CN1043330A - The compound method of thermo-smelting coating for road mark post - Google Patents
The compound method of thermo-smelting coating for road mark post Download PDFInfo
- Publication number
- CN1043330A CN1043330A CN89104224A CN89104224A CN1043330A CN 1043330 A CN1043330 A CN 1043330A CN 89104224 A CN89104224 A CN 89104224A CN 89104224 A CN89104224 A CN 89104224A CN 1043330 A CN1043330 A CN 1043330A
- Authority
- CN
- China
- Prior art keywords
- road mark
- glass microballon
- coating
- petroleum resin
- compound method
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000011248 coating agent Substances 0.000 title claims abstract description 31
- 238000000576 coating method Methods 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims abstract description 14
- 150000001875 compounds Chemical class 0.000 title claims abstract description 10
- 238000003723 Smelting Methods 0.000 title description 2
- 239000011347 resin Substances 0.000 claims abstract description 29
- 229920005989 resin Polymers 0.000 claims abstract description 29
- 239000011521 glass Substances 0.000 claims abstract description 27
- DOIRQSBPFJWKBE-UHFFFAOYSA-N dibutyl phthalate Chemical compound CCCCOC(=O)C1=CC=CC=C1C(=O)OCCCC DOIRQSBPFJWKBE-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000003208 petroleum Substances 0.000 claims abstract description 15
- 238000002844 melting Methods 0.000 claims abstract description 14
- 230000008018 melting Effects 0.000 claims abstract description 14
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 claims abstract description 11
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 claims abstract description 11
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000006087 Silane Coupling Agent Substances 0.000 claims abstract description 5
- 239000004579 marble Substances 0.000 claims abstract description 3
- 239000000203 mixture Substances 0.000 claims description 13
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 12
- 230000004913 activation Effects 0.000 claims description 10
- -1 alcohol ester Chemical class 0.000 claims description 9
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 claims description 6
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 claims description 6
- NKSJNEHGWDZZQF-UHFFFAOYSA-N ethenyl(trimethoxy)silane Chemical class CO[Si](OC)(OC)C=C NKSJNEHGWDZZQF-UHFFFAOYSA-N 0.000 claims description 6
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 5
- 229910000077 silane Inorganic materials 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 239000004902 Softening Agent Substances 0.000 claims description 4
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 4
- 239000000654 additive Substances 0.000 claims description 4
- 230000000996 additive effect Effects 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 4
- 239000003112 inhibitor Substances 0.000 claims description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 4
- 230000003647 oxidation Effects 0.000 claims description 4
- 238000007254 oxidation reaction Methods 0.000 claims description 4
- 239000002245 particle Substances 0.000 claims description 4
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims description 2
- 239000011230 binding agent Substances 0.000 claims description 2
- 238000007598 dipping method Methods 0.000 claims description 2
- 235000019253 formic acid Nutrition 0.000 claims description 2
- 239000004014 plasticizer Substances 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims 1
- HQVFCQRVQFYGRJ-UHFFFAOYSA-N formic acid;hydrate Chemical compound O.OC=O HQVFCQRVQFYGRJ-UHFFFAOYSA-N 0.000 claims 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract description 6
- 239000004408 titanium dioxide Substances 0.000 abstract description 3
- 238000001035 drying Methods 0.000 abstract description 2
- 230000007812 deficiency Effects 0.000 abstract 1
- 230000004927 fusion Effects 0.000 abstract 1
- 235000012204 lemonade/lime carbonate Nutrition 0.000 abstract 1
- 239000000463 material Substances 0.000 description 8
- 239000007921 spray Substances 0.000 description 8
- 239000002253 acid Substances 0.000 description 5
- 239000012943 hotmelt Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000006424 Flood reaction Methods 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- YHASWHZGWUONAO-UHFFFAOYSA-N butanoyl butanoate Chemical compound CCCC(=O)OC(=O)CCC YHASWHZGWUONAO-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- MOUPNEIJQCETIW-UHFFFAOYSA-N lead chromate Chemical compound [Pb+2].[O-][Cr]([O-])(=O)=O MOUPNEIJQCETIW-UHFFFAOYSA-N 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000004854 plant resin Substances 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000007420 reactivation Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000012463 white pigment Substances 0.000 description 1
Landscapes
- Paints Or Removers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The present invention is a kind of compound method of thermally melting coating for road mark, the hybrid resin that it is made up of C5 or C9 petroleum resin and modified rosin resin, under 60 ℃ of temperature, add dibutyl phthalate by weight ratio, titanium dioxide, lime carbonate, marble, silane coupling agent, glass microballon is formed by combining, it is 180～220 ℃ of fusion back uses down, this coating for road mark has overcome the deficiency of solvent-borne type coating for road mark, and it is low to have a cost, fast drying, life-span is long, advantages such as night sighting is big, and its wear resistance, compressive strength all is better than foreign standard.
Description
The present invention is a kind of thermally melting coating for road mark that is combined into polymer hybrid resin and light reflecting material.It is applicable to Road safety sign spray material.
At present, traffic route development both at home and abroad is very fast, is used for the road sign spray material, is generally the solvent-borne type coating for road mark.This coating is brushing at normal temperatures generally, but its ubiquity long, shortcomings such as Night visibility is poor, the life-span is short, cost height set time, so often bring very big inconvenience to traffic administration, therefore more and more can not adapt to the modern transportation development need.It is the thermally melting coating of base-material that U.S. Pat A4324711 proposes with dimer acid polyamide, but cost is too high.English Patent GB2059430 propose to adopt hard ester acid, and single to plant resin be base-material, but its wear resistance, weathering resistance are not good.It is paint binder that the clear 58-52367 of Japanese Patent adopts petroleum resin, but shortcoming such as whiteness and weathering resistance be all good inadequately.
We have invented a kind of thermally melting coating for road mark that utilizes the polymer hybrid resin for base-material at above-mentioned situation, it is low that this coating has a cost, and long, set time in life-span, characteristics such as weak point, night sighting height thereby can make the spary time lack, basically do not influence traffic, thereby overcome above-mentioned shortcoming.
Conventional thermally melting coating for road mark generally adopts single resin material of planting, and mixes.Thermally melting coating for road mark of the present invention then adopts the polymer hybrid resin to be formed by combining.Now that its combination ingredient, compound method and feature division is as follows:
One, combination ingredient:
Composition I binding material C
5Or C, petroleum resin 10～15%
Modified rosin resin 7-15%
Solvent 3～5%
Plasticizer phthalic acid dibutylester 2～4%
Composition II filler TiO
2Refractive index 1.7-2.7 10-15%
Activation glass microballon refractive index 1.4-2 15-25%
Composition III additive silane coupling agent 0.1～0.5%
Oxidation inhibitor four-Ji defends back alcohol ester 0.1～0.3%
Selecting for use various composition raw materials in the preparation:
Select C for use in the composition I when making white coating for road mark
5Petroleum resin and modified rosin resin are formed hybrid resin.
Select C for use in the composition I during manufacture-yellow look coating for road mark, petroleum resin, MALEIC ANHYDRIDE rosin fat, softening agent is selected dibutyl phthalate for use, make in the white coating for road mark composition II and select titanium dioxide white pigment for use, the requirement refractive index is 1.7-2.7, and it is the 0.3-0.7 millimeter for the 1.4-2.0 particle dia that glass microballon is selected refractive index for use.
Silane coupling agent all adopts the trimethoxy vinyl silanes in system white and the yellow two kinds of coating for road mark composition III, and oxidation inhibitor adopts four-Ji to defend back alcohol ester.
Two, compound method:
1.A component: with C, petroleum resin and MALEIC ANHYDRIDE rosin fat grind, and other solid packings remove glass microballon external application ball mill and grind to 200～300 orders.Then with mixing machine with hybrid resin and solid packing, comprise the activation glass microballon mix, temperature should be above 60 ℃ during mixing.
2.B component: softening agent and silane coupling agent are dissolved in the solvent mineral oil in proportion.
3. preparation: A component and B component are put into hot melt jar stir, and be heated to 170～220 ℃; Make it become liquid state, ejection is used under 2.3kg pressure then, and sprays the glass microballon after one deck activation immediately.
4. activate the reactivation process of glass microballon:
(1) glass microballon is used 45 ℃ ± 5 hot washes 1～2 time again with behind twice of 10～15% the alkene salt acid elution, then 100 ℃～120 ℃ oven dry down.
(2) silane is dissolved in the solution of silane that obtains 0.5% concentration in the methyl alcohol.Glass microballon through washing is immersed in this solution of silane 1 hour, under 120 ℃ of temperature, glass microballon was dried 10 minutes then, the acid solution that 5ml formic acid is diluted to PH=4 with excessive water floods above-mentioned glass microballon 10 minutes in this acid solution, filter out microballon, dipping is 10 minutes in the PH=9.5 triethylamine, at 150 ℃ glass microballon is dried.
The effect of this invention: it utilizes the characteristics that can complement each other between the resin.This coating for road mark has that cost is low, the life-span is long, set time is short, night visibility is high, referring now to Japanese JIS5665 (3) commercial size with by industrial research institute of Beijing technology coating application company, according to regulations such as GB1743-79 gloss of film assay methods, the relevant performance parameter list of measuring for this thermally melting coating for road mark contrasts as follows:
| Sequence number | Test subject | JIS SIS5665 (3) | Light sea company's parameter (Beijing technology coating application company mensuration) |
| 1 2 3 4 5 6 | Softening temperature wear resistance compressive strength fastness to alkali drying property appearance of coat | ＞80 ℃＜200mg/100 commentaries on classics＞120kg/cm 2Be full of Ca (OH) 2Soak in the solution and just do not gluing picture rubber tire tire look after 18 hours no abnormal 3 minutes, but sticking | ＞95 ℃ of 30mg/100 change 320kg/cm 2Soak 48 hours no abnormal 1～2 minute normally |
Embodiment one
System white hot fusibleness coating for road mark
One, batching:
C, petroleum resin 10%
MALEIC ANHYDRIDE rosin fat 15%
Sherwood oil 4%
Dibutyl phthalate 3%
TiO
2Refractive index 1.7-2.7 13%
Activation glass microballon refractive index 1.4-2.0 18%
0.3～0.7 millimeter of particle dia
CaCO
317%
Al
2O
318%
Trimethoxy vinyl silanes 0.4%
Four-Ji defends back alcohol ester 0.2%
Two, compound method:
1.C
5Petroleum resin and suitable Succinic anhydried rosin fat grind and become hybrid resin, with TiO
2, CaCO
3, Al
2O
3, marble grinds to 200～300 orders with ball mill, uses mixing machine then, with hybrid resin, solid packing and glass microballon are mixing the component into A below 60 ℃.
2. dibutyl phthalate and trimethoxy vinyl silanes and four-Ji are defended back that alcohol ester is dissolved in toluene or sherwood oil becomes the B component.
Three, construction:
The spray jar that A component and B component are put into the hot melt car stirs and is heated under 180 ℃ ± 20 ℃ and makes the thermally melting coating for road mark become liquid state, is sprayed on the road surface then under 2.3kg pressure and sprays one deck activation glass microballon immediately.
Embodiment two
Manufacture-yellow look thermally melting coating for road mark
One, batching
C, petroleum resin 12%
MALEIC ANHYDRIDE rosin fat 8%
Toluene 4%
Dibutyl phthalate 3%
Titanium dioxide 13%
Activation glass microballon refractive index 1.4-2.0 18%
Particle dia 0.3-0.7 millimeter
CaCO
320%
Al
2O
318%
Lead-chrome yellow 3%
Trimethoxy vinyl silanes 0.3%
Four-Ji defends back alcohol ester 0.2%
Two, compound method:
1. with C, petroleum resin and suitable butyryl oxide rosin fat grind, and other raw materials remove glass microballon external application ball mill and grind chamber 200-300 order, with mixing machine hybrid resin and solid packing, pigment, activation glass microballon are mixed the component into A then.
2. dibutyl phthalate and trimethoxy vinyl silanes, four-Ji being defended back alcohol ester is dissolved in proportion and is the B component in the toluene.
Three, working procedure:
A component and B component are put into the spray of hot melt car jar stir, and be heated to 170 ℃-220 ℃, make that the thermally melting coating for road mark is molten to be liquid state, under 2.3kg pressure, spray then on the road surface and at once and evenly spray one deck activation glass microballon again with air-flow.
Claims (4)
1, a kind of by C
5Or C
9Petroleum resin, softening agent, filler, additive, glass microballon etc. mix the thermally melting coating for road mark compound method of forming, and it is characterized in that its composition weight proportion is:
Composition I binding agent C
5Or C
9Petroleum resin 10-15%
MALEIC ANHYDRIDE rosin fat 7-15%
Softening agent: dibutyl phthalate 2-4%
Filler: TiO
210-15%
Activation glass microballon 15-25%
CaCO
315-20%
Al
2O
315-20%
Marble 15-20%
Composition II additive: trimethoxy vinyl silanes 0.3-0.5%
Oxidation inhibitor: four-Ji defends back alcohol ester 0.1-0.2%
2, the compound method of the thermally melting coating for road mark described in claim 1 is characterized in that: select C, petroleum resin when making white coating for road mark for use; Select C, petroleum resin during manufacture-yellow look coating for road mark for use; Filler TiO during system white
2Its refractive index is 1.7-2.7; Activation glass microballon refractive index is 1.4-2.0, and particle dia is the 0.7-0.3 millimeter.
3, thermally melting coating for road mark method for formulating as claimed in claim 1 is characterized in that: with C, petroleum resin, MALEIC ANHYDRIDE rosin fat grind, and except that glass microballon, other solid packings grind the order to 200-300, are all mixing the component into A below 60 ℃.Plasticizer phthalic acid dibutylester and additive silane coupling agent, oxidation inhibitor, four-Ji are defended back alcohol ester to be dissolved in and to be the B component in the toluene.
4, the compound method by the described thermally melting coating for road mark of claim 1 is characterized in that: glass microballon activates with following method.
(1) with glass microballon at dilute hydrochloric acid HCl, dry down at 100～120 ℃ with 40 ± 5 ℃ of hot washes 1～2 time twice back of 10-15% washing.
(2) silane is dissolved in the solution of silane that obtains 0.5% concentration in the methyl alcohol, behind glass microballon dipping 1 hour, dried 10 minutes down at 120 ℃, 5ml formic acid is diluted to the formic acid water of PH=4 with excessive water, again glass microballon was flooded 10 minutes, leach the back and in the triethylamine of PH=9.5, flooded 10 minutes, at last 150 ℃ of oven dry down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN89104224A CN1043330A (en) | 1989-06-24 | 1989-06-24 | The compound method of thermo-smelting coating for road mark post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN89104224A CN1043330A (en) | 1989-06-24 | 1989-06-24 | The compound method of thermo-smelting coating for road mark post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1043330A true CN1043330A (en) | 1990-06-27 |
Family
ID=4855484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN89104224A Pending CN1043330A (en) | 1989-06-24 | 1989-06-24 | The compound method of thermo-smelting coating for road mark post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1043330A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102079935A (en) * | 2010-12-20 | 2011-06-01 | 广东千叶松化工有限公司 | Air-drying gold oil, and preparation method and application thereof |
| CN101892012B (en) * | 2009-05-18 | 2012-08-29 | 攀钢集团攀枝花钢铁研究院有限公司 | Coating composition and steel composite material |
| CN105839556A (en) * | 2016-03-28 | 2016-08-10 | 韦积分 | Road marking construction process |
| CN109021830A (en) * | 2018-06-29 | 2018-12-18 | 廊坊万汇通涂料有限公司 | Protrusion-type heat fusing road mark coatings and preparation method thereof and construction method |
| CN111155455A (en) * | 2020-01-15 | 2020-05-15 | 江苏天途工程有限公司 | Novel road marking capable of avoiding environmental pollution and preparation and construction method thereof |
-
1989
- 1989-06-24 CN CN89104224A patent/CN1043330A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101892012B (en) * | 2009-05-18 | 2012-08-29 | 攀钢集团攀枝花钢铁研究院有限公司 | Coating composition and steel composite material |
| CN102079935A (en) * | 2010-12-20 | 2011-06-01 | 广东千叶松化工有限公司 | Air-drying gold oil, and preparation method and application thereof |
| CN102079935B (en) * | 2010-12-20 | 2012-10-03 | 广东千叶松化工有限公司 | Air-drying gold oil, and preparation method and application thereof |
| CN105839556A (en) * | 2016-03-28 | 2016-08-10 | 韦积分 | Road marking construction process |
| CN109021830A (en) * | 2018-06-29 | 2018-12-18 | 廊坊万汇通涂料有限公司 | Protrusion-type heat fusing road mark coatings and preparation method thereof and construction method |
| CN111155455A (en) * | 2020-01-15 | 2020-05-15 | 江苏天途工程有限公司 | Novel road marking capable of avoiding environmental pollution and preparation and construction method thereof |
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