CN1241597A - Degradable material for producing flying saucer target without environment pollution - Google Patents
Degradable material for producing flying saucer target without environment pollution Download PDFInfo
- Publication number
- CN1241597A CN1241597A CN 99113081 CN99113081A CN1241597A CN 1241597 A CN1241597 A CN 1241597A CN 99113081 CN99113081 CN 99113081 CN 99113081 A CN99113081 A CN 99113081A CN 1241597 A CN1241597 A CN 1241597A
- Authority
- CN
- China
- Prior art keywords
- target
- flying saucer
- degradable material
- pitch
- environment pollution
- 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
- 239000000463 material Substances 0.000 title claims abstract description 16
- 240000002836 Ipomoea tricolor Species 0.000 title claims abstract description 6
- 229910021532 Calcite Inorganic materials 0.000 claims abstract description 9
- 239000000843 powder Substances 0.000 claims abstract description 9
- 239000002253 acid Substances 0.000 claims description 15
- 238000005516 engineering process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- RSWGJHLUYNHPMX-UHFFFAOYSA-N 1,4a-dimethyl-7-propan-2-yl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylic acid Chemical compound C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 abstract 1
- 239000011295 pitch Substances 0.000 description 14
- 239000004927 clay Substances 0.000 description 11
- 241000272201 Columbiformes Species 0.000 description 10
- 238000004519 manufacturing process Methods 0.000 description 7
- 239000002994 raw material Substances 0.000 description 7
- 230000004927 fusion Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- DZBUGLKDJFMEHC-UHFFFAOYSA-N acridine Chemical compound C1=CC=CC2=CC3=CC=CC=C3N=C21 DZBUGLKDJFMEHC-UHFFFAOYSA-N 0.000 description 2
- MWPLVEDNUUSJAV-UHFFFAOYSA-N anthracene Chemical compound C1=CC=CC2=CC3=CC=CC=C3C=C21 MWPLVEDNUUSJAV-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 2
- 239000011294 coal tar pitch Substances 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000001782 photodegradation Methods 0.000 description 2
- 238000007127 saponification reaction Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009967 tasteless effect Effects 0.000 description 2
- 229910014033 C-OH Inorganic materials 0.000 description 1
- 206010010741 Conjunctivitis Diseases 0.000 description 1
- 229910014570 C—OH Inorganic materials 0.000 description 1
- 201000004624 Dermatitis Diseases 0.000 description 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 208000003251 Pruritus Diseases 0.000 description 1
- RSWGJHLUYNHPMX-ONCXSQPRSA-N abietic acid Chemical compound C([C@@H]12)CC(C(C)C)=CC1=CC[C@@H]1[C@]2(C)CCC[C@@]1(C)C(O)=O RSWGJHLUYNHPMX-ONCXSQPRSA-N 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 230000007803 itching Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000025 natural resin Substances 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The degradable material features that it is prepared with two components of resin acid in 10-15% and calcite powder in 85-90%. Compared with available technology, the present invention has no harm to body and no environmental pollution and can be used to produce flying saucer target with better use effect.
Description
The present invention relates to clay pigeon manufacturing technology field, exactly relate to the manufactured materials of clay pigeon.
At present, the clay pigeon that uses all is with pitch and terra alba manufacturing both at home and abroad, with the pitch of 50-60%, doses the terra alba of 40-50%, and through heating and melting, the molding compacting forms.Pitch need be used the medium and high temperature coal tar pitch, with the throwing target strength of assurance clay pigeon and by the friability after hitting and indeformable at normal temperatures.The composition of coal tar pitch is very complicated, mainly contains aromatic hydrocarbons, itrogenous organic substance, oxygen-bearing organic matter, as anthracene, and acridine etc.This kind pitch is poisonous, after user's contact, often causes dermatitis, conjunctivitis.After being subjected to the irradiation of solar ray or other high light line, sx often causes redness, fierce itching bitterly at face, even decortication.Therefore, in the manufacturing processed of pitch dish target or in the use of dish target, all be deleterious no matter to human body, environment is all produced pollution.But, this kind pitch all has crucial purposes in civilian industry, national defense industry, universe aviation, nuclear industry, all need this kind pitch in some high-tech tip materials, now, it is consumed as the gunnery training target is disposable, is a waste to raw material resources.
The objective of the invention is does not have harm and environmentally safe for people provide a kind of to the people, can save national important source material resource, reduces its manufacturing cost.
The non-environmental-pollution degradable clay target is mixed by the component of following each parts by weight respectively with material: resinous acid 10-15%, calcite in powder 85-90%.
The present invention compares with existing clay pigeon manufactured materials, and following advantage is arranged: the 1) clay pigeon made from the present invention, except that use properties, operate steadily than pitch target after also having the target of throwing with existing pitch clay pigeon, and the front and back deviation is little.Tasteless, smokeless, pollution-free, harmless when 2) producing.3) raw material resources are abundant, easily purchase to be easy to get.China produces one of more country of resinous acid in the world, and it is very abundant to originate; The domestic various places of calcite all have.4) because resinous acid is a kind of natural resin, originate on the pine tree, molecular formula is C
19H
29COOH is a kind of organic monoacid, and it is the same with other organic carboxyl acid, can carry out series reaction such as saponification, esterification.Also containing the sylvic acid more than 50% in the resinous acid, is a kind of unsaturated acid, has the two keys of common roller.Have the easy oxidation of resinous acid of conjugated double bond, very sensitive to oxygen effect in the air.Resinous acid can generate a kind of hydrophilic organic compound, water soluble through saponification.The carboxyl-C-OH of functional group in the resinous acid is to be formed by connecting by carbonyl and hydroxyl from see in form, and the two can generate hydrophilic substance, facile hydrolysis.Be subjected to the irradiation of sunlight middle-ultraviolet lamp, carbonyl also generates peroxylradicals easily, makes macromolecular material itself that photodegradation take place.The macromolecular material of a large amount of calcite in powder is sneaked in evidence, can quicken the photodegradation of intermingling material.So the fragment after clay pigeon is used is nonpoisonous and tasteless, can be degraded to powder and go back to nature in short duration.5) dish target low cost of manufacture of the present invention.Raw materials cost is than the about reduction about 30% of pitch dish target.6) the resinous acid consumption is few, has only 10-15%.
Embodiment 1
Prescription: resinous acid 15%
Calcite in powder 85%
Raw material specification:
Resinous acid, molecular formula C
19H
29COOH adopts LY204-74, the level Four of standard or Pyatyi product, softening temperature (ring and ball method) 〉=72 ℃
Calcite in powder, molecular formula CaCO
3, adopt 325 order products.
Top raw material is put into mixing tank, and thorough mixing mixes the back discharging.Mixed material is put into the extruding machine fusion, melt temperature 120-150 ℃.Then, it is molded the material of fusion to be put into dish target mould inner pressure.This process can be used the plastic pressure forming; Serialization production machine is finished.
The pitch flying saucer that the clay pigeon made from this technology is made than prior art has identical use properties, after promptly the dish target is dished out, flies 80 meters intactly, and the degree that easily is crashed to pieces in legal distance etc. are identical.Perhaps on use properties, be better than pitch dish target slightly.
Embodiment 2
Prescription: resinous acid 14%
Calcite in powder 86%
Raw material specification:
Resinous acid, molecular formula C
19H
29COOH adopts the level Four or the Pyatyi product of LY204-74 standard, softening temperature (ring and ball method) 〉=72 ℃
Calcite in powder, molecular formula CaCO
3, adopt 200 order products.
Top raw material is put into mixing tank, and thorough mixing mixes the back discharging.Mixed material is put into the extruding machine fusion, melt temperature 110-130 ℃.Then, it is molded the material of fusion to be put into dish target mould inner pressure.This process can be used the plastic pressure forming; Serialization production machine is finished.
This prescription has good moldability, easily the characteristics of the demoulding.
The pitch flying saucer that the clay pigeon made from this technology is made than prior art has identical use properties, after promptly the dish target is dished out, flies 80 meters intactly, and the degree that easily is crashed to pieces in legal distance etc. are identical.Perhaps on use properties, be better than pitch dish target slightly.
Claims (1)
1, degradable material for producing flying saucer target without environment pollution is characterized in that adopting it to be mixed by the following component that is equipped with parts by weight respectively: resinous acid 10-15%, calcite in powder 85-90%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99113081 CN1241597A (en) | 1999-07-07 | 1999-07-07 | Degradable material for producing flying saucer target without environment pollution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99113081 CN1241597A (en) | 1999-07-07 | 1999-07-07 | Degradable material for producing flying saucer target without environment pollution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1241597A true CN1241597A (en) | 2000-01-19 |
Family
ID=5276316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99113081 Pending CN1241597A (en) | 1999-07-07 | 1999-07-07 | Degradable material for producing flying saucer target without environment pollution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1241597A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001053231A1 (en) * | 2000-01-19 | 2001-07-26 | Li, Ping | Environmentally safe and biodegradable composition for manufacturing the skeet target which is used for trapshooting, as well as it's application |
| CN101413771B (en) * | 2008-12-02 | 2011-11-02 | 邢安石 | High temperature resistant instant melting wholly-degradable environment protection flying disk target |
-
1999
- 1999-07-07 CN CN 99113081 patent/CN1241597A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001053231A1 (en) * | 2000-01-19 | 2001-07-26 | Li, Ping | Environmentally safe and biodegradable composition for manufacturing the skeet target which is used for trapshooting, as well as it's application |
| CN101413771B (en) * | 2008-12-02 | 2011-11-02 | 邢安石 | High temperature resistant instant melting wholly-degradable environment protection flying disk target |
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|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| AD01 | Patent right deemed abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |