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CN1193034A - Energy-saving coating containing soft-jade and energy-saving surface covering agent containing soft-jade powder - Google Patents

Energy-saving coating containing soft-jade and energy-saving surface covering agent containing soft-jade powder Download PDF

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Publication number
CN1193034A
CN1193034A CN97100825A CN97100825A CN1193034A CN 1193034 A CN1193034 A CN 1193034A CN 97100825 A CN97100825 A CN 97100825A CN 97100825 A CN97100825 A CN 97100825A CN 1193034 A CN1193034 A CN 1193034A
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jade
nephrite
group
energy
powder
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CN1082990C (en
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金俊汉
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Priority to CN97100825A priority Critical patent/CN1082990C/en
Priority to GB9705689A priority patent/GB2323362B/en
Priority to DE19711676A priority patent/DE19711676A1/en
Priority to IT97TO000276A priority patent/IT1291703B1/en
Priority to BE9700301A priority patent/BE1011081A3/en
Priority to FR9705204A priority patent/FR2762612B1/en
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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/34Silicon-containing compounds
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D163/00Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins

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Abstract

Nephite jade powder is mixed with a conventional liquid epoxy resin paint which comprises epoxy resin, which contains epoxy groups at both terminals of the molecule of linear polyalcohol wherein 1-5 moles of bisphenol and 2-6 moles of epichlorohydrin has been linked by ether bond, and/or phenol resin, amino resin to prepare a coating material; or just before an article is coated with the conventional epoxy resin paint, nephnite jade powder is mixed to spray-coat the mixture on the article, in order to improve the power-caving effect, and ability for improving quality of water or for removing heavy metal.

Description

The energy-saving coatings and the energy-conservation coating materials that contains the nephrite powder that contain nephrite
The present invention relates to contain energy-conservation (power-saving) coating materials (coatingmateial) of soft beautiful powder as component.
Specifically, the present invention relates to contain the energy-conservation coating materials of soft beautiful powder, described nephrite has the cryptocrystal tremolite type microtexture of extraordinary braided fiber shape, described coating materials be amino-acid resin coating, phenolic resin paint or, epoxypaint particularly.When contain nephrite coating materials be sprayed onto as the outside of utensils such as refrigerator, washing machine, vacuum cleaner or when inboard, can demonstrate good activity, as remove impurity (heavy metal) [particularly in this situation of refrigerator], improve water quality.
As everyone knows, jade is divided into jadeite and nephrite.
Jadeite belongs to pyroxene family, has the oblique system that contains silicic acid, aluminum oxide and yellow soda ash.Its quality is tight, and its hardness can be compared with the hardness of quartzy (crystal).Be transparent or black, bluish-green or green translucent.People claim that usually jadeite is " jade ".
Nephrite is a kind of inorganic materials, has the oblique system of inorganic silicate (inosilicates).The quality of nephrite is determined that by its fine structure fiber is detailed rules and regulations quality good more [Mining Promotion, 1993, the Korea MiningPromotion Corporation] more.
According to German document [Mauda Palmer Die Verborgene, " KRAFF der KRISTALLE und derEDELSTEINE "], these two kinds of different ores, jadeite and nephrite, the same with most of jewels, all contain silicon and oxygen.Yet jadeite is by granular crystal formation, and nephrite is by many crystal and has particle aggregate fibrous, similar hair structure and constitute.Particularly nephrite contains Ca, Fe and Mg element, and they are useful to human body, and jadeite contains sodium and aluminium component.Therefore, the someone reports recently, when nephrite contacts with human body treatment hypertension, diabetes, recycle system disorder, heart trouble and kidney disorder is had goodish effect.
Classical traditional oriental medicine " Treasures in oriental medicine (Dong-eui-bo-gam) " is pointed out if jade is added in the black rice wine this wine to be converted into water, takes in the jade powder that resembles the til seed size and is good to draining refuse.In addition, wherein also described when jade powder (1 parts by volume), when rice (1 parts by volume) boils into meal with dew (whitedew) (1 parts by volume) in the bronze, brass or copper ware ware, jade powder has just become water (also being good wine, " refreshing aqua regin ").
" Plants of Divine Agriculture (legendary god of farming's book on Chinese herbal medicine) ", " Plants of Tang Age (Tang's draft) " and " List of Basic Plants (Compendium of Materia Medica) " are records like this: the jade powder of taking the photograph people's til seed size can strengthen the vital organs of the human body, and drains refuse fully.In addition, by analgesic effective from stomach to Digestive tract, to the treatment bronchial asthma, body heat, the heart is vexed and thirsty be useful.When taking jade powder for a long time, health becomes, and comfortable the function of lung is strengthened and light, and it is easy that the vocal cords sounding becomes.In addition, the nutrition of throat, hair, the function and the treatment of the vital organs of the human body are beneficial to as sacred diseases such as anxieties.In addition, nephrite has good effect to human body, and is free from side effects.For example, it is beneficial to treatment muscular tone and spasm to take in the jade powder, has nephrite wiping on injured skin can eliminate scar after several days.
Yet nephrite does not exist in a large number at occurring in nature, although known its medically having good effect, its use only limits to the jewel individual decorative article as necklace, ring, bracelet etc.In addition, the processing of nephrite needs empirical professional's fine processing, is disadvantageous from seeing economically, because its price is high, is very necessary so use nephrite as the exploitation of common practical items.
The inventor has noticed the good medical functions of nephrite, finds through years of researches: if contain σ 18The coating materials of O cryptocrystal tremolite nephrite powder is coated onto electric product, particularly on household electrical appliance or other goods, or the nephrite powder mixes with starting material, is goods with ordinary method with mixture forming, these goods have good energy-saving effect, when being used on the kitchen appliance, they can improve water quality and remove heavy metal.The present invention just is based on this real finishing.
Therefore, the purpose of this invention is to provide a kind of coating materials, because the inherent nature of nephrite (powder), when it is applied to household electrical appliance, have good energy-saving effect as time on the outside of kitchen appliance, automobile or inboard or the electric product.
Another object of the present invention is to maximally utilise in mining or the nephrite ornament precision sizing as the nephrite powder of residuum or waste material.
Other purpose of the present invention and advantage will be clarified by the description that the following describes book and embodiment.
Fig. 1 has shown the crystalline structure that is used for the nephrite powder of coating materials of the present invention by scanning electron microscope (SEM).
Fig. 2 has shown the far infrared emission results of nephrite powder used in this invention by the FT-IR spectrometer.
Fig. 3 (a) has shown when pork being left in the influence (%) of nephrite in sound of rain pattering loss when containing in the Glass Containers that is useful on nephrite powder of the present invention.
Fig. 3 (b) has shown when pork being left in the influence of nephrite on pH when containing in the Glass Containers that is useful on nephrite powder of the present invention.
Fig. 3 (c) has shown when pork being left in the influence of nephrite on VBN content when containing in the Glass Containers that is useful on nephrite powder of the present invention.
Fig. 3 (d) has shown when pork being left in the influence of nephrite on the TBA value when containing in the Glass Containers that is useful on nephrite powder of the present invention.
Fig. 3 (e) has shown when pork being left in the influence of nephrite on meat color (Δ E) when containing in the Glass Containers that is useful on nephrite powder of the present invention.
Fig. 4 (a) has shown and has been used for the influence of nephrite sheet of the present invention to animal (rat) the serum glucose content of inducing diabetes.
Fig. 4 (b) has shown and has been used for the influence of nephrite sheet of the present invention to animal (rat) the serum hydroxybutyric acid content of inducing diabetes.
Fig. 4 (c) has shown and has been used for the influence of nephrite sheet of the present invention to the free fatty acid content of animal (rat) serum of inducing diabetes.
Fig. 4 (d) has shown and has been used for the influence of nephrite sheet of the present invention to animal (rat) the cholesterol in serum content of inducing diabetes.
Fig. 4 (e) has shown and has been used for the influence of nephrite sheet of the present invention to animal (rat) the serum triglyceride content of inducing diabetes.
Fig. 4 (f) has shown and has been used for the influence of nephrite sheet of the present invention to animal (rat) the serum HDL-cholesterol level of inducing diabetes.
Fig. 5 (a) has shown and has been used for the influence of nephrite sheet of the present invention to rat (SHR) body weight of suffering from spontaneously hypertensive.
Fig. 5 (b) has shown and has been used for the influence of nephrite sheet of the present invention to rat (SHR) the heart contraction blood pressure of suffering from spontaneously hypertensive.
Fig. 5 (c) has shown and has been used for the influence of nephrite sheet of the present invention to rat (SHR) the ypotension activity (hyotensive activity) of suffering from spontaneously hypertensive.
Influence when Fig. 6 has shown jade mug and common mug splendid attire coffee aspect the coffee organoleptics property.
According to the present invention, the nephrite powder mixes to prepare surface covering agent with conventional liquid-state epoxy resin coating, this coating contains epoxy resin and/or phenol resin, amino resins, epoxy resin all contains epoxy radicals at the two ends of its straight chain polyalcohol (polyalcohol) molecule, and wherein the bis-phenol of 1-5 mole is connected chloropropylene oxide and is connected by ehter bond with the 2-6 mole; Perhaps, in order to improve energy-saving effect, and the ability of increasing water quality or removing heavy metal, just before goods are with conventional epoxy resin coating, mix with the nephrite powder, mixture is sprayed on the goods.
According to the present invention, term " surface covering agent " has nonrestrictive meaning. Epoxy coating be a kind of epoxy resin that uses as heat-setting allyl resin (acryl resin) coating of crosslinking agent, surface covering agent of the present invention can be that any use--except epoxy resin--amino resins, phenol resin or its mixture are as the thermal curable allyl resin surface covering agent of crosslinking agent.
Above mentioned liquid-state epoxy resin preferably is the poly epoxy resin on basis basically take following general formula (1) or (2): general formula (1)
Figure A9710082500061
Chloropropylene oxide bis-phenol general formula (2)
Figure A9710082500062
[n=1]
In specification sheets, although be by illustrating with reference to household electrical appliance, should be understood that coating materials of the present invention is not limited to be coated on the household electrical appliance with coating materials coating of the present invention.
Comprise household electrical appliance with coating materials articles coated of the present invention, as refrigerator, washing machine, electric cleaner, electronic drying machine, electric iron, electric furnace, electric oven, electricradiator, electricity is by (quilts), the electricity felt, electric baking stove, electric stove, electric oven, the electrofiltration pond, hair dryer, electric fan, the room water cooler, insulating pot, the electricity mixing tank, vibrator, electric shaver, electric scissors are sent out cutter, electric bell, the small electrical iron, the electronic cylinder head device of opening, electric toothbrush, electronic game machine, electricity handle (pad), electricity coffee pot, the warm leg device (leg warmer) of electricity, humidifier, electricity low-temperature display cabinet (coldshow cases), vending machine, frying pan, electric cooker, Cyclonic vacuum cleaner, electronic mosquito-killing device, electricity coal gas exhaust blower and dishwasher; The electric product of supply and adjustment electricity is as direct-current generator, alternator, direct-current machine, alternating current machine, rotary converter, rectifier, transformer, potentiostat, charger, rly., electric switch, rheotome, current stabilizer, electricity-limiter, resistor and electrical condenser; Be used in the carbon and the insulating tape of interior article of electric field such as electrical insulator, electric insulating tube, electrical insulation sheet, electric-insulating paper, the rubber product that is used for electrical isolation, electrical isolation mixture, electrical isolation mica product, electric product.When coating materials is applied to the inboard of TV or the outside, can improve the sharpness of screen.
In addition, coating materials of the present invention can be used in vehicle, on steamer and the aircraft, as car, truck, motorbus, trailer, tractor, ambulance, fire truck, the water barrow, dumper, the forecrift car, racing car, hearse, amphicar, panzer, tank, motor tricycle, wheel, motor bike, cleaning cart, fie-fighting turntable ladders, refrigerator car, fortune water (oil) car, snowslinger, armo(u)red carrier, unmanned transport trolley, the easily dark navy barrow that coagulates, bulk vehicle, payloader, dozer, sorting machine, passenger boat, freighter, fishing boat, towboat, ice-breaking vehicle, motor boat, speedboat, cable repairing ship, dredging shovel, ship, paddle, sailing boat, liferaft, warship, screw ship, dress is driven repair apparatus, signal lamp on the ship, drill ship, oil carrier, container-ship, amphibious vessel, balloon, dirigible, soarer, vertisplane, aircraft, rocket, spaceship, person's satellite, steamer, electric train, the internal combustion electric train, the diesel oil train, store battery, locomotive, power truck, diesel locomotive, rail vehicles for transporting passengers, cargo train, cableway car etc.
According to the present invention, the particle diameter that is used in the nephrite powder in the coating materials can be selected according to the shape and the purposes of the article that will be coated with.The preferred 100-350 order of particle diameter of common nephrite.If article complex-shaped of coating, or need the ductility that improves,, then preferably use thinner particle (about 250-350 order), and 100-500 purpose powder can be used for being coated with one goods as the thin thickness of article.If particle diameter greater than this scope, then is disadvantageous, because the surfaceness of goods becomes big, if particle diameter less than this scope, then is difficult to pulverize.
The nephrite amount of adding in coating or the spray material must be in the scope of 5-15%.If its amount is lower than 5%, then the interpolation of nephrite does not reach expected effect.If measure greatlyyer, then produce nephrite effect preferably.Yet if its amount surpasses this scope, the character of coating materials (particularly adhesivity) can descend, and the performance of infringement coated article because the price of nephrite is very high, can increase the cost of product like this.
Being used for nephrite of the present invention can obtain from making the nephrite stone that is left behind ornament, utensil or the sculpture, can reduce production costs like this, improves economy.In addition, has good energy-saving effect, so be feasible from angle the present invention of economy with coating materials articles coated of the present invention.
Being used for nephrite powder of the present invention is σ 18The O cryptocrystal tremolite, its composition is shown in table 1.
Table 1: the semi-quantitative analysis result (%) who is used for the present invention's nephrite powder
Silicon ????34 Tin ????0.024
Magnesium ????10 Beryllium ????0.00072
Calcium ????4.9 Silver ????0.0013
Iron ????0.23 Titanium ????0.0038
Aluminium ????0.16 Nickel ????0.0028
Copper ????0.17 Chromium ????0.0030
Cobalt ????0.046 Other element ????0
Manganese ????0.14
By the preparation of the coating materials that contains nephrite of the present invention with coating materials is applied on the goods shown effect of coming out describes in detail with reference to the following examples.Embodiment
To (epoxy group(ing) is all contained at the two ends at its straight chain polyvalent alcohol (polyalcohol) molecule by mixing the 80-90 parts by weight of epoxy resin, wherein 1 mole bis-phenol is connected by ehter bond with 2 moles Epicholorohydrin) and the epoxypaint (75-85 weight part) of 10-20 weight part phenol resins preparation in the nephrite powder (15-25 weight part) that adds, mix to obtain according to fluid surface covering agent of the present invention with agitator.
Coating materials is sprayed onto the inboard (refrigeration chamber and refrigerating chamber) of refrigerator, measures energy input, has consequently obtained about 25% energy-saving effect, and is as shown in table 2.
Table 2
Experiment condition Laboratory temperature ??30±1℃
Temperature of refrigerating chamber ??3±0.5℃
Freezer temperature ??-18±0.5℃
Project Project Design load The result
Be untreated Coating (the present invention)
Every month energy consumption ????220V 58 degree/the moons 76.86 the degree/moon 73.41 the degree/moon
??132.5% ??126.6%
Effective internal volume Refrigeration chamber 153 liters 152.81 rise
Refrigerating chamber 365 liters 365.22 rise
Amount to 518 liters 518.03 rise (+0.0%)
Experimental standard: industrial progress declaration (Proclamation of The Industrial Advancement) No.95-370 experimental example 1
This experiment is used for detecting in the nephrite powder that is used in the preparation coating materials of the present invention whether contain lead, heavy metal or other toxic substance [FDA registration number: 2022038, company of bio-science institute (Bio-ScienceResearch Institute, Inc.)].
Table 3 (lead content experiment)
Sample The nephrite powder
Experimental technique Atomic absorption analysis
The result Do not detect
Table 4 (heavy metal experiment)
Sample The nephrite powder
Experimental technique ????USP?23
The result Do not detect
Table 5 (organism dissolution experiment)
Sample The dish that contains the nephrite powder
Experimental technique Sample (about 100g) extracts with 1 premium on currency in autoclave, analyzes extracting solution
The result Row are as following table
The material of analyzing Result (ppm) Limit of detection (ppm)
????As ????ND ????0.05
????Ba ????ND ????0.20
????Cd ????0.006 ????0.005
????Cl ????ND ????1
????Cr ????ND ????0.01
????Cu ????ND ????0.05
????Fe ????ND ????0.10
????Pb ????ND ????0.05
????Mn ????ND ????0.02
????Hg ????ND ????0.0005
????NO 3 ????ND ????0.1
????Se ????ND ????0.05
????Ag ????ND ????0.01
????SO 4 ????1.85 ????1
????Zn ????ND ????0.01
ND=does not detect, or concentration is lower than limit of detection
Above-mentioned experimental result shows, the nephrite powder that is used to prepare coating materials of the present invention does not contain any to the deleterious material of human body, as plumbous, heavy metal or other material.Therefore, prove that coating materials of the present invention is safe as the coating materials as refrigerator inside.Experimental example 2
Experiment cup (containing nephrite powder of the present invention) and contrast cup (being made by polyethylene) are equipped with uniform A level milk, at room temperature place 48 hours.Then, analyze milk.The results are shown in table 6.
Table 6
Experiment The contrast cup The experiment cup
Intestinal bacteria (Coliform Bacteria) Nothing/ml Nothing/ml
Lactobacillus ??45000cfu/ml ??37000cfu/ml
Yeast and mold count ????310cfu/ml ????280cfu/ml
Standard Plate Count Surpass 3 * 10 6cfu/ml Surpass 3 * 10 6cfu/ml
Conclusion: harmful bacterial number has reduced.Experimental example 3
This experiment is used for measuring the anionic content in the silk hair product (bed cloth weighting material) that contain the nephrite powder, is by Korea S's raw silk and fabric experimental study center (Korea Raw silk; Fabric Expetimental Research Center) finishes.As a result, find to have produced the negatively charged ion that is of value to human body.
Project result (1) anion-content (chromatography of ions): (ppm)
Cl -?????????????????????54.8
NO 3 -Do not measure
SO 4 -Do not measure notes〉extraction conditions: at room temperature use 2 hours (2) antibiotic speed (KS K 0693) of distilled water extraction: [speed (%) that microorganism reduces]
99.9 annotate〉microorganism of using: streptococcus aureus (ATCC 6538) (3) antibiotic (KS K 0692): (microorganism inhibition zone: mm)
4 annotate〉microorganism of using: streptococcus aureus (ATCC 6538) experimental example 4
This experiment is used for studying and is used for nephrite container (bowl) that nephrite powder of the present invention the makes fresh-keeping effect to the pork that leaves bowl in.This experiment is undertaken by korean foods institute (Korea Food Research Institute).Details be described below (leave the freshness assessment of the pork in the nephrite container in: korean foods institute):
Pork was being deposited 0,4,7,14 or 21 day in nephrite bowl or common bowl (contrast) under 0 ℃ or 4 ℃.Partly downcut a hectogram (100g) pork separated deposit in bowl by ham, measure sound of rain pattering loss, meat color, pH, volatilization base nitrogen (volatile basic nitrogen, VBN: protein denaturation) and the class lipid oxidation (lipid oxidation, TBA).The results are shown in table 7.
Table 7
Temperature (℃) ???????????????0 ????????????????4
Container Contrast Jade Contrast Jade
The 0th day Color (Δ E) ???????????????????????????53.70±4.34
????pH ????????????????????????????5.83±0.04
????VBN ????????????????????????????3.50±0.43
????TBA ???????????????????????????0.063±0.013
The 4th day Color (Δ E) ?55.80±0.01 ?49.30±0.11 ?54.90±0.08 ?56.50±0.07
????pH ??5.46±0.04 ??5.42±0.00 ??5.59±0.01 ??5.69±0.01
????VBN ??5.56±0.20 ??4.29±0.20 ??5.65±0.39 ??5.42±1.41
????TBA ?0.153±0.00 ?0.104±0.032 ?0.122±0.006 ?0.099±0.025
Sound of rain pattering loss (%) ????0.14 ????0.57 ????0.54 ????0.01
The 7th day Color (Δ E) ?55.50±0.47 ?52.60±0.75 ?52.80±0.06 ?52.90±0.05
????pH ??5.77±0.03 ??5.84±0.01 ??5.56±0.01 ??5.56±0.01
????VBN ??2.36±0.00 ??2.32±0.00 ??3.48±0.45 ??2.59±0.22
????TBA ?0.234±0.013 ?0.203±0.006 ?0.239±0.006 ?0.203±0.019
Sound of rain pattering loss (%) ????1.02 ????0.17 ????1.90 ????0.43
The 14th day Color (Δ E) ?51.70±0.10 ?53.80±0.13 ?62.80±0.00 ?56.70±0.04
????pH ??5.50±0.01 ??5.67±0.03 ??6.71±0.00 ??5.91±0.02
????VBN ??3.00±0.039 ??3.98±0.18 ??6.17±0.87 ??3.85±0.53
????TBA ?0.162±0.013 ?0.176±0.019 ?2.406±0.191 ?0.811±0.089
Sound of rain pattering loss (%) ????0.92 ????0.27 ????2.70 ????0.19
The 21st day Color (Δ E) ?52.40±0.06 ?59.20±0.13 ?58.20±0.13 ?66.30±0.33
????pH ??6.41±0.01 ??6.07±0.00 ??7.24±0.00 ??6.69±0.01
????VBN ??5.32±0.36 ??7.35±0.42 ?30.67±3.31 ?15.08±0.98
????TBA 10.220±0.230 ?6.852±0.274 ?10.15±0.198 ?2.298±0.102
Sound of rain pattering loss (%) ????1.11 ????0.35 ????0.85 ????0.25
VBN:mg%TBA: meat mgMal/Kg
Fig. 3 (a) has shown the influence of jade container in sound of rain pattering loss (%) when pork is deposited 21 days under 0 ℃ or 4 ℃.
Fig. 3 (b) has shown the influence of jade container on pH when pork is deposited 21 days under 0 ℃ or 4 ℃.
Fig. 3 (c) has shown the influence of jade container on VBN content when pork is deposited 21 days under 0 ℃ or 4 ℃.
Fig. 3 (d) has shown the influence of jade container on the TBA value when pork is deposited 21 days under 0 ℃ or 4 ℃.
Fig. 3 (e) has shown the influence of (Δ E) on the meat color of when pork is deposited 21 days under 0 ℃ or 4 ℃ jade container.
From these results as can be seen, the sound of rain pattering loss of leaving the pork in the jade bowl in is much smaller, and passes obviously in time and reduce, and is irrelevant with storage temperature.An important indicator as muscle changes afterwards butchering back pH decline immediately usually, maintains up to 6.5-6.9 then.As if the kind of container is to pork pH (although pH is when being higher than at 0 ℃ under 4 ℃) and the not directly influence of VBN (degree of expression protein denaturation) value in this experiment.Yet the TBA value (degree of oxidation of expression lipoid) that leaves the pork in the jade bowl in keeps lower level, and temperature independent.Because the absorption and the reflection of meat coloured pigment are by the color of color difference meter mensuration meat.Low than in jade bowl group of the Δ E value of 0 ℃ of following comparative group (common bowl group),, do not find consistence in the pork of under 4 ℃, depositing although the Δ E value under 0 ℃ compares low under 4 ℃.This can infer from having formed more metahemoglobin owing to dehydration under higher temperature is more.
From this experiment as can be seen, if with jade or the container store food made with the packing material of jade powder coating, the health of the perishable foodstuff of ration and quality can be kept, and therefore, have prolonged shelf-lives and have improved security.Experimental example 5
Carry out IR research (Fig. 2) to being used for by the jade powder that the present invention prepares coating materials.
Sample Jade powder
Outward appearance White powder
Experimental technique ????KSL?100-94
Bending strength (N/cm) ????3.64
Irradiance rate (5-20 μ m) ????0.91
Irradiation energy (W/m ', μ m, 40 ℃) ????3.66×10 2
Annotate: relatively measure with black matrix, use FT-IR spectrometer [Korea S material of construction experimental study center (KoreaBuilding Material Experimental Research Center)].Experimental example 6
Mensuration is used for the COD (chemical oxygen demand (COD)) and the BOD (biochemical oxygen demand (BOD)) of the jade powder of coating materials of the present invention.[being undertaken] by the research centre (Research Center) that U.S. F.D.A official is admitted
Table 9
Sample Jade powder
Outward appearance White powder
Experimental technique Standard method
The result List in down
Water (contrast) Handle with jade
BOD, 5 days ??224mg/l ??223mg/l
????COD ???15mg/l ??110mg/l
Experimental example 7
This experiment is an effect of investigating the jade mug, when beverage (commercially available soluble coffee) when holding with the jade container, can change the taste characteristic of beverage.This experiment is by Korea S National Central University food and clone (Departmem ofFood ﹠amp; Nutrition of Chung-Ang University) and korean foods institute carry out.Its result is discussed in more detail below:
1〉experiment purpose
Investigate when with jade mug or common mug (contrast) when holding the variation of coffee on taste, fragrance and pleasant impression and/or color.
2〉experimental technique: excellent experiment is selected in pairing
-experiment is selected one than another good sample
-experimental features: taste, fragrance, pleasant impression, color
3〉sense organ group evaluation
20-25 the student's (evaluation is experienced to the sense organ group for they, has the knowledge of test method aspect) who majors in food and trophology in Korea S National Central University
4〉control time
In March ,-1996-June
-each week
-carry out altogether 10 times
5〉kind of experiment container and beverage
-jade mug and common cup: all have identical outward appearance
-beverage: soluble coffee (taster is selected)
6〉preparation of sample
-1 coffee mixes with 1/2 glass of boiling water (100 ℃).
7〉statistics: T-tests (p≤0.05)
The result
1. taste: the bitter taste light a lot (p≤0.05) that is contained in the coffee in the jade mug.
2. color and pleasant impression: the jade mug can give color and pleasant impression preferably, but the result does not have significance on statistics.
3. fragrance: common cup gives coffee with fragrance preferably than jade cup, but the result does not have significance on statistics.
Fig. 6 has shown the effect of jade mug on the coffee organoleptics property.
Conclusion
As if the jade mug make coffee taste moderate (this is significant on the statistics).Similar in the pleasant impression that is contained in the coffee in the jade mug and color and the common mug or compare better (not remarkable on the statistics).The fragrance that is contained in the coffee in the common mug is not than better (remarkable on the statistics) in the jade mug.
Experimental example 8
This experiment be research contain jade sheet and jade powder post precipitation clarifying jade water to the breeding of mouse and the influence of growth, the jade sheet is placed in the cage, replace tap water with jade water.This is finished by korean foods institute.Details is described below.
30 male and female Sprague Dawley rats of each processing (9 weeks are big).A group rat is closed in the cage that is placed with the jade sheet, and tap water is provided.B group rat feeds the clarification jade water (2mg/ml tap water) of jade powder post precipitation, but does not put the jade sheet in the cage.The C group (does not have the jade sheet not have jade water) as a comparison yet.Rat branches away male mouse and slaughter then with the cage Ninth Heaven, the concentration and the activity of test sperm.The results are shown in table 10.
Table 10
The jade product is to the breeding of mouse and the influence of growth
Group ????????A ???????B ????????C
Produce son (rat number) ????????9 ???????9 ????????8
Little son number (male/female) ????96(57/39) ???94(57/37) ????102(54/48)
Little son number (head/female mouse) ????11.8±1.9 ???10.9±1.4 ????12.8±2.1
Connatae body weight (g) ????4.73±1.10 ???5.79±0.95 ????5.35±0.35
Death toll (number) ????????4 ???????4 ????????3
With the fate of cage to product ????23.8±1.4(n=10) ???25.1±1.7(n=9) ????25.5±3.7(n=8)
Body weight during wean (g) ???43.45±8.04 ??42.73±8.76 ???42.07±10.71
Body weight when slaughtering (g) ???294.0±10.9 ??274.4±8.6 ???288.4±26.7
Testicular weight (g) ????3.90±0.21 ???3.57±0.30 ????3.99±0.15
Sperm concentration (10 8/ml) ????6.32±2.4 ???4.80±1.3 ????4.60±1.9
Spermatozoon activity (%) ????91.0±4.2 ???92.0±2.7 ????88.0±7.6
Discovery jade sheet (A group) is compared to have with comparative group (C) with jade water (B group) and is produced subrecord preferably.The product rate (90%) of A and B group is than C group (80%) height, although many living several the young mouse of C group, A or many with it three the male mouse of B group.In addition, the A group is compared with other two groups of mouse with cage and is lacked (having significance on the statistics) to producing the sub time.In addition, sperm concentration and the activity of A group (the jade sheet is handled) rat are higher than the C group.Yet, in this research, do not inquire into the influence when using jade sheet and jade water treatment simultaneously.
As if in a word, the result tells us, and jade sheet and jade water all influence breeding and the growth of mouse: no matter be that jade sheet or jade water can both influence breeding and growth preferably.Further these influences of research and application are very valuable.These find to improve fecundity and sperm concentration and activity as basic data.Experimental example 9
The influence that jade was alleviated diabetic symptom when this experimental study was used for streptozotocin inductive diabetic mice when various jade products.This is that korean foods institute finishes.Details is described below.[Fig. 4 (a)-4 (f)]
The Sprague Dawley rat of 32 heavy 252-294g is used streptozotocin (streptozotocin) (it is in 4.0 the 1M Citrate trianion buffering that 35-40mg is dissolved in pH) on peritonaeum.Use streptozotocin after seven days, it is the 250mg/dl that the basis is selected that the blood sugar amount of mouse is higher than with urine paper (uropaper) (Eiken Chemical Co., Ltd., Japan).Be divided into 4 groups, 5 every group, experiment was carried out 50 days.A group mouse is deposited injection 1.0ml distillation jade water (pH is 6.4) on the peritonaeum every day.B group mouse is closed and is placed with in the cage of jade sheet at experimental session.C group mouse every day feeds as tap water with the clarification jade water that is settled out behind the jade powder.The D group is not done any processing as a comparison.Feed is the rat feed that sell in market, raises in the usual way.At the 50th day mouse is slaughtered, collected blood from the abdominal cavity aorta.After blood was at room temperature deposited 30 minutes, the blood by will containing heparin was 5, centrifugal 15 minutes preparation blood plasma under the 000rpm.Taking out tissue (liver and kidney) weighs and record.Measure HBA (blood plasma β-Qiang Dingsuan), FFA (free fatty acids), cholesterol, HDL-cholesterol and triglyceride in the blood plasma.The content of HBA is to raise quantitative analysis by the specific absorption (OD) of measuring NADH, and it is produced by the oxidation of β-Qiang Dingsuan dehydratase at 340nm.Lipoid in the blood is measured (Eiken ChemicalCo., Ltd., Japan) by using clinical utensil (clinical kit).
Table 11
The jade product is induced the influence of rats with diabetes to body weight and tissue weight's variation to streptozotocin
Group Body weight (g) Tissue weight's (g/100g body weight)
Beginning At last Liver Kidney
????A ??270.4±11.3 ??271.7±49.4 ??4.31±0.33 ??1.02±0.12
????B ??284.8±6.1 ??279.6±20.4 ??4.30±0.64 ??1.01±0.18
????C ??280.4±13.2 ??315.7±41.1 ??3.96±0.75 ??0.87±0.14
????D ??257.2±4.2 ??194.8±26.3 ??4.37±0.19 ??0.78±0.04
Table 12
The jade product is induced the influence of rats with diabetes to changes of biochemical indexes to streptozotocin
Group Glucose (mg/100ml) ????HBA a??(μmol/ml) ????FFA b??(μeq/ml) ????TC c??mg/100ml ????TG d(mg/100ml) ????HDL c(mg/100ml)
?A ?639.2±99.0 a ?0.782±0.481 a 507.6±226.6 a ??166.2±69.4 ??410.7±50.1 ?32.25±5.94
?B ?495.1±228.1 ab ?0.527±0.296 ab 349.5±79.2 ab ??161.3±45.3 ??122.5±43.5 ?29.49±1.71
?C ?354.1±154.2 bc ?0.425±0.172 ab 287.3±71.7 b ??145.4±29.1 ???87.9±29.2 ?30.55±8.28
?D ?196.8±16.3 d ?0.276±0.036 b 291.0±131.2 b ??158.2±12.2 ???86.8±3.4 ?31.37±3.84
p<0.05
aβ-Qiang Dingsuan (ketone form)
bFree fatty acids
cTotal cholesterol
dTriglyceride (neutral lipoid)
eHigh density lipoprotein cholesterol
In the body weight project, the C group mouse that feeds with jade water is bigger than the body weight of other group, and when experiment finished, other group was lost weight (B and D) or kept (A).Heavy general the increasing of the sick mouse middle kidney of DM, this trend also can be seen in this experiment.Except that comparative group, the kidney of C group is heavy minimum in all are handled.Liver is heavy also to be increased, but heavy minimum with liver in jade water hello one group of mouse.It is low that blood sugar concentration, ketoboidies and FFA press the preceding high back of order of A, B, C, D group.Plasma cholesterol and triglyceride concentration have the trend identical with above-mentioned parameter (A>B>C>D).From this result, the parameter value of comparing all mensuration with jade water hello mouse (C group) and other two experimental group is all low, and the mouse in the C group compares blood cholesterol with the comparative group of not doing any jade processing and FFA concentration is low.
TC and TG concentration A>B>C>D.Glucemia index result owing to blood glucose response after having meal changes with the investigator.Yet, in experiment, give commercially available mixed fodder although feed, do not consider the glucemia index of cereal, the C group of feeding jade water can be alleviated hyperglycemia-a kind of diabetic disorders.The HDL-cholesterol concentration is as broad as long between experimental group.
Take jade water for streptozotocin inductive diabetic mice, shown to prevent that body weight from reducing, preventing that kidney or liver from increasing, and also alleviated the effect of hyperglycemia illness-a kind of diabetic disorders.Experimental example 10
The influence that the research nephrite brings high blood pressure down to spontaneous hypertensive rat at this moment, replaces straw with placing the jade cushion grass in the cage.Experiment is finished by korean foods institute.
Experimental detail is described below.
Big male mouse SHR of 12 eight weeks is divided into A group (jade straw mattress) that 6 animals are arranged and the B group (contrast) that 6 animals are arranged.The A group is placed jade straw mattress product in the bottom of cage, and the B group is common straw.Mouse feeds gives the commercially available feed (Samyang Co.) of extruding, and follows common raising criterion.Test continuous 5 weeks, they are adapted to measure blood pressure.Each week is all measured body weight and blood pressure.After animal put into anchor clamps, stablize animal in temperature is 29 ± 1 ℃ incubator, (IITC Inc, Woodland Hills California) measure blood pressure to use non-infringement blood pressure instrument by tail arteries and veins method.Use the common standard of clinical assessment blood pressure.
In experimentation, the weight increase of the A group that jade is handled, but between A (1.43 ± 1.04) group and B (1.5 ± 0.27) group [Fig. 5 (a)], do not have statistical significance.In general, the common SHR of the growth fraction of primary hypertension SHR mouse is slow.
Be listed in the table below 13 with weekly the variation in 4 weeks of the systolic blood pressure (mmHg) of the SHR of jade product treatment.
Table 13
Week Handle
A (jade) B (contrast)
????0 ????202.6±9.19 ????199.8±11.68
????1 ????193.1±7.72 ????205.9±8.50
????2 ????191.7±6.97 ????213.0±11.75
????3 ????187.3±8.65 ????212.7±16.69
????4 ????187.1±8.89 ????208.5±17.61
Low pressure influence (week)
????0-2 ????-10.5±3.21 ????+13.4±3.75
????2-4 ????-4.6±5.36 ????-4.5±5.45
The systolic pressure of the rat (A group) of handling with jade trends towards descending (1 week of experiment, the back was from the about 10mmHg of 202.6mmHg decline), shown in table 13 and Fig. 5 (b).From the 3rd week, systolic blood pressure is kept constant in 187mmHg substantially.By this research process, the blood pressure of A group rat has reduced 16mmHg (surpass 10mmHg, in the clinical trial, the evaluation criteria of blood pressure) altogether.On the other hand, B group rat systolic pressure when research process is more than half drops to about 209mmHg in the 4th week then from the 213mmHg that grows tall of the 0th day 200mmHg.
That A group rat systolic pressure in whole experiment descends is comparatively considerable (10.5mmHg), and B group rat obviously raise in the research first half term (+13.4mmHg).In addition, the systolic pressure of two groups of mouse of the second half all on a declining curve (4.6 ,-4.5mmHg).
Described as above-mentioned experimental example, the nephrite powder is used for coating materials of the present invention and is characterised in that:
1〉in the preserve test of pork, the sound of rain pattering loss of leaving the pork in the jade bowl in is much lower, and passing in time is remarkable downward trend, and irrelevant with storage temperature.Pork VBN (protein denaturation) that deposits in the jade bowl and TBA value (degree of oxidation of expression lipoid) also keep lower level;
2〉relate to taste, organoleptic test in, the jade cup makes coffee taste appropriateness (having significance on the statistics, p<0.05);
3〉in the research experiment of jade product to the influence of the breeding of mouse (SD), the rat that jade was handled is compared with comparative group, has good product ability, shortened from cage to the time of producing son, the concentration of sperm and activity height;
4〉in of the experiment of research jade to the alleviation of diabetic disorders, when various jade products are used for streptozotocin inductive diabetic mice, feed in the blood to the mouse of jade water and have lower lipid concn, so the jade product can be used to alleviate hyperglycemia, a kind of diabetic disorders;
5〉the research jade to the influence that reduces spontaneous hypertensive rat in, when using the jade straw mattress, compare with comparative group and to have significant antihypertensive effect.Proof systolic blood pressure about 16mmHg that can descend.
Particularly in the table 2 of embodiment, proved that coating materials of the present invention has given coated product with good energy-saving effect.

Claims (4)

1. energy-conservation coating materials, it is conventional liquid-state epoxy resin coating preparation by with 15-25 weight part particle diameter 150-300 purpose nephrite powder and 75-85 weight part, described epoxypaint contains Resins, epoxy and/or phenol resins, aminoresin, Resins, epoxy all contains epoxy group(ing) at the two ends of its straight chain polyvalent alcohol (polyalcohol) molecule, and wherein the bis-phenol of 1-5 mole is connected by ehter bond with the Epicholorohydrin of 2-6 mole.
2. according to the coating materials of claim 1, wherein just in time coating materials is being applied on the goods and before with the coating materials spraying, is being that 150-300 purpose nephrite powder mixes with 75-85 parts by weight of epoxy resin coating 15-25 weight part particle diameter.
3. use the energy-conservation coating materials articles coated of claim 1.
4. according to the goods of claim 3, wherein, these goods are to be selected from the group of being made up of household electrical appliance, electric product, transportation means.
CN97100825A 1997-03-10 1997-03-10 Energy-saving coating containing soft-jade and energy-saving surface covering agent containing soft-jade powder Expired - Fee Related CN1082990C (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
CN97100825A CN1082990C (en) 1997-03-10 1997-03-10 Energy-saving coating containing soft-jade and energy-saving surface covering agent containing soft-jade powder
GB9705689A GB2323362B (en) 1997-03-10 1997-03-19 Power-saving coating material and articles coated therewith
DE19711676A DE19711676A1 (en) 1997-03-10 1997-03-20 Power-saving coating material for domestic appliances etc.
IT97TO000276A IT1291703B1 (en) 1997-03-10 1997-04-01 COATING MATERIAL, IN PARTICULAR PAINT, FOR ENERGY SAVING, CONTAINING NEPHRITIC JADE POWDER.
BE9700301A BE1011081A3 (en) 1997-03-10 1997-04-02 Paint saving energy containing material coating nephritis saving energy powder containing jade nephritis.
FR9705204A FR2762612B1 (en) 1997-03-10 1997-04-28 ENERGY SAVING PAINT CONTAINING NEPHRITIS, ENERGY SAVING COATING MATERIAL CONTAINING NEPHRITE JADE POWDER

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
CN97100825A CN1082990C (en) 1997-03-10 1997-03-10 Energy-saving coating containing soft-jade and energy-saving surface covering agent containing soft-jade powder
GB9705689A GB2323362B (en) 1997-03-10 1997-03-19 Power-saving coating material and articles coated therewith
DE19711676A DE19711676A1 (en) 1997-03-10 1997-03-20 Power-saving coating material for domestic appliances etc.
IT97TO000276A IT1291703B1 (en) 1997-03-10 1997-04-01 COATING MATERIAL, IN PARTICULAR PAINT, FOR ENERGY SAVING, CONTAINING NEPHRITIC JADE POWDER.
BE9700301A BE1011081A3 (en) 1997-03-10 1997-04-02 Paint saving energy containing material coating nephritis saving energy powder containing jade nephritis.
FR9705204A FR2762612B1 (en) 1997-03-10 1997-04-28 ENERGY SAVING PAINT CONTAINING NEPHRITIS, ENERGY SAVING COATING MATERIAL CONTAINING NEPHRITE JADE POWDER

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GB2367017A (en) * 2000-09-25 2002-03-27 Kim Jun Han Jade extract and process for preparing the same
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US6615491B1 (en) * 2000-10-09 2003-09-09 Create Co., Ltd Ion processed stylish ornament
US6952856B2 (en) 2001-11-06 2005-10-11 Create Co., Ltd. Ionic toothbrush
US7104948B2 (en) 2003-10-06 2006-09-12 Create Co., Ltd. Bracelet that radiates anion and far infrared rays
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