CN103483738A - PVC rain boot plastic - Google Patents
PVC rain boot plastic Download PDFInfo
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- CN103483738A CN103483738A CN201310437793.9A CN201310437793A CN103483738A CN 103483738 A CN103483738 A CN 103483738A CN 201310437793 A CN201310437793 A CN 201310437793A CN 103483738 A CN103483738 A CN 103483738A
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Abstract
The invention provides a PVC (polyvinyl chloride) rain boot plastic which comprises the following components in parts by weight: 100 parts of PVC, 20-30 parts of CPE (chlorinated polyethylene), 25-35 parts of DOP (dioctyl-Phthalate), 20-30 parts of DBP (dibutyl phthalate), 10-15 parts of DOA (Di-n octyl adipate), 2-4 parts of epoxidized soybean oil, 2-3 parts of tribasic lead sulfate, 1.5-2.5 parts of dibasic lead phosphite, 0.8-1 part of barium stearate, 2-3 parts of dibutyltin dilaurate, 1-2 parts of lead stearate, 10-15 parts of calcium carbonate and 0.2-0.5 part of paraffin. According to the invention, the compression deformation rate is 10-12 percent, and the rebound rate is 20-30 percent; the relative density is 0.3-0.4, and the tensile strength is 2-3 MPa; the tearing strength is 20-22 N/mm, and the elongation at break is 180-220 percent; the product is acid and alkali resistant and wear resistant, and can be in wide production and replace the existing material continuously.
Description
Technical field
The application belongs to the plastic material field, relates in particular to a kind of PVC galosh plastics.
Background technology
Igelite is formed by polymerization of vinyl choride monomer, is one of thermoplastics commonly used.Its trade name is referred to as " chlorine is moulded ", and english abbreviation is PVC.Pure polyvinyl chloride (PVC) RESINS is hard thermoplastic material, and its decomposition temperature and plasticization temperature are very approaching, and physical strength is poor.Therefore, can't mould product processed by polyvinyl chloride (PVC) RESINS, must add softening agent, stablizer, filler etc. to improve performance, make igelite, and then be processed into various product.Polyvinyl chloride, be divided into rigid polyvinyl chloride and soft PVC according to the number that adds plasticising dosage.
PVC plastics true qualities are that micro-yellow is translucent, glossy.Transparency is better than polyethylene, polypropylene, is worse than polystyrene, with the auxiliary dosage difference, is divided into soft, rigid polyvinyl chloride, and soft goods is gentle and tough, and feel is sticky, and the hardness of boardy product is higher than Low Density Polyethylene, and, lower than polypropylene, in flexion, place there will be albinism.Common goods: sheet material, tubing, sole, toy, door and window, wire outer skin, stationery etc.It is a kind of macromolecular material that uses a chlorine atom to replace a hydrogen atom in polyethylene.
Summary of the invention
the technical problem solved:
The application's technical problems such as high and rebound degree is low for existing PVC galosh plastics compression deformation rate, provide a kind of PVC galosh plastics.
technical scheme:
A kind of PVC galosh plastics, be comprised of following raw materials according, take the mass fraction representation as PVC100 part; CPE20-30 part; DOP25-35 part; DBP20-30 part; DOA10-15 part; Epoxy soybean oil 2-4 part; Tribasic lead sulfate 2-3 part; Dibasic lead phosphite is 1.5-2.5 part; Barium stearate is 0.8-1 part; Dibutyl tin laurate part 2-3; Lead stearate part 1-2; Calcium carbonate 10-15 part; Paraffin 0.2-0.5 part.
As a preferred technical solution of the present invention: described PVC galosh plastics, its moiety, the mass fraction representation of take be take the mass fraction representation as PVC100 part as: its composition; CPE25 part; DOP30 part; DBP25 part; DOA12.5 part; 3 parts of epoxy soybean oils; 2.5 parts of tribasic lead sulfates; Dibasic lead phosphite is 2 parts; Barium stearate is 0.9 part; Dibutyl tin laurate part 2.5; Lead stearate part 1.5; 12.5 parts, calcium carbonate; 0.35 part, paraffin.
beneficial effect:
A kind of PVC galosh plastics of the present invention adopt above technical scheme compared with prior art, have following technique effect: 1, compression deformation rate 10-12%, rebound degree 20-30%; 2, relative density 0.3-0.4, tensile strength 2-3MPa; 3, tear strength 20-22N/mm, elongation at break 180-220%; 4, product acid and alkali-resistance, wear-resisting, can the not division of history into periods of widespread production replace current material.
Embodiment
embodiment 1:
A kind of PVC galosh plastics, its composition be take the mass fraction representation as PVC100 part; CPE20-30 part; DOP25-35 part; DBP20-30 part; DOA10-15 part; Epoxy soybean oil 2-4 part; Tribasic lead sulfate 2-3 part; Dibasic lead phosphite is 1.5-2.5 part; Barium stearate is 0.8-1 part; Dibutyl tin laurate part 2-3; Lead stearate part 1-2; Calcium carbonate 10-15 part; Paraffin 0.2-0.5 part.
Compression deformation rate 12%, rebound degree 20%, relative density 0.3, tensile strength 2MPa; Tear strength 20N/mm, elongation at break 180%.
embodiment 2:
A kind of PVC galosh plastics, its composition be take the mass fraction representation as PVC100 part; CPE20-30 part; DOP25-35 part; DBP20-30 part; DOA10-15 part; Epoxy soybean oil 2-4 part; Tribasic lead sulfate 2-3 part; Dibasic lead phosphite is 1.5-2.5 part; Barium stearate is 0.8-1 part; Dibutyl tin laurate part 2-3; Lead stearate part 1-2; Calcium carbonate 10-15 part; Paraffin 0.2-0.5 part.
Compression deformation rate 11%, rebound degree 25%, relative density 0.35, tensile strength 2.5MPa; Tear strength 21N/mm, elongation at break 200%.
embodiment 3:
A kind of PVC galosh plastics is characterized in that: its composition be take the mass fraction representation as PVC100 part; CPE25 part; DOP30 part; DBP25 part; DOA12.5 part; 3 parts of epoxy soybean oils; 2.5 parts of tribasic lead sulfates; Dibasic lead phosphite is 2 parts; Barium stearate is 0.9 part; Dibutyl tin laurate part 2.5; Lead stearate part 1.5; 12.5 parts, calcium carbonate; 0.35 part, paraffin.
Compression deformation rate 10%, rebound degree 30%, relative density 0.4, tensile strength 3MPa; Tear strength 22N/mm, elongation at break 220%.
Composition all components in above embodiment all can business be bought.
Above-described embodiment is just for content of the present invention is set forth, rather than restriction, therefore in the implication suitable with claims of the present invention and any change in scope, all should think to be included in the scope of claims.
Claims (2)
1. PVC galosh plastics is characterized in that: its composition be take the mass fraction representation as PVC100 part; CPE20-30 part; DOP25-35 part; DBP20-30 part; DOA10-15 part; Epoxy soybean oil 2-4 part; Tribasic lead sulfate 2-3 part; Dibasic lead phosphite is 1.5-2.5 part; Barium stearate is 0.8-1 part; Dibutyl tin laurate part 2-3; Lead stearate part 1-2; Calcium carbonate 10-15 part; Paraffin 0.2-0.5 part.
2. a kind of PVC galosh plastics according to claim 1 is characterized in that: its composition be take the mass fraction representation as PVC100 part; CPE25 part; DOP30 part; DBP25 part; DOA12.5 part; 3 parts of epoxy soybean oils; 2.5 parts of tribasic lead sulfates; Dibasic lead phosphite is 2 parts; Barium stearate is 0.9 part; Dibutyl tin laurate part 2.5; Lead stearate part 1.5; 12.5 parts, calcium carbonate; 0.35 part, paraffin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310437793.9A CN103483738A (en) | 2013-09-24 | 2013-09-24 | PVC rain boot plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310437793.9A CN103483738A (en) | 2013-09-24 | 2013-09-24 | PVC rain boot plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103483738A true CN103483738A (en) | 2014-01-01 |
Family
ID=49824361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310437793.9A Withdrawn CN103483738A (en) | 2013-09-24 | 2013-09-24 | PVC rain boot plastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103483738A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104262825A (en) * | 2014-09-04 | 2015-01-07 | 苏州市景荣科技有限公司 | PVC (polyvinyl chloride) foamed shoe sole material with high folding resistance and manufacturing method thereof |
| CN107200958A (en) * | 2017-06-13 | 2017-09-26 | 合肥远科服装设计有限公司 | A kind of high performance plastic sole and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102924770A (en) * | 2012-11-22 | 2013-02-13 | 广州市邦尔福鞋材有限公司 | Mirror varnishing rubber sole and manufacturing method thereof |
| CN103214701A (en) * | 2012-11-14 | 2013-07-24 | 际华三五一五皮革皮鞋有限公司 | Oil resistant and antistatic big rubber sole and preparation method thereof |
-
2013
- 2013-09-24 CN CN201310437793.9A patent/CN103483738A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103214701A (en) * | 2012-11-14 | 2013-07-24 | 际华三五一五皮革皮鞋有限公司 | Oil resistant and antistatic big rubber sole and preparation method thereof |
| CN102924770A (en) * | 2012-11-22 | 2013-02-13 | 广州市邦尔福鞋材有限公司 | Mirror varnishing rubber sole and manufacturing method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 刘瑞霞: "《日用塑料制品与加工》", 28 February 2003, article ""七、矿工鞋、雨鞋"", pages: 112-113 * |
| 林师沛: "《聚氯乙烯塑料配方设计指南》", 31 July 2002, article ""第二节 添加剂对聚氯乙烯的作用"" * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104262825A (en) * | 2014-09-04 | 2015-01-07 | 苏州市景荣科技有限公司 | PVC (polyvinyl chloride) foamed shoe sole material with high folding resistance and manufacturing method thereof |
| CN107200958A (en) * | 2017-06-13 | 2017-09-26 | 合肥远科服装设计有限公司 | A kind of high performance plastic sole and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20140101 |