CN103524941A - Wear-resistant scratch-resistant plastic - Google Patents
Wear-resistant scratch-resistant plastic Download PDFInfo
- Publication number
- CN103524941A CN103524941A CN201310471582.7A CN201310471582A CN103524941A CN 103524941 A CN103524941 A CN 103524941A CN 201310471582 A CN201310471582 A CN 201310471582A CN 103524941 A CN103524941 A CN 103524941A
- Authority
- CN
- China
- Prior art keywords
- parts
- wear
- mixture
- scratch resistant
- resistant plastics
- 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.)
- Withdrawn
Links
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Abstract
The invention discloses a wear-resistant scratch-resistant plastic. The wear-resistant scratch-resistant plastic comprises, by mass, 80 to 120 parts of a PVC resin, 10 to 20 parts of a glass fiber, 1 to 3 parts of molybdenum disulfide, 15 to 30 parts of graphite and 10 to 15 parts of an auxiliary agent, wherein the auxiliary agent comprises a dispersant, an anti-oxidant and a lubricant. The plastic provided by the invention has good mechanical properties and a long service life; the lubricant is added into the raw materials, so the plastic has a smooth surface and excellent wear resistance and scratch resistance.
Description
Technical field
The present invention relates to a kind of plastics, relate in particular to a kind of wear-resisting scratch resistant plastics.
Background technology
Plastics are used as the surface decoration of product in a lot of fields, to product, bring abundant vision and sensory effects.Yet existing most of plastic wear-resisting are inadequate, product frequency of utilization is higher in addition, and frosting is easily scratched, and affects the overall appearance of product.Therefore, be necessary to develop the plastics that a kind of frictional coefficient is low, wear resisting property is high, to meet social demand.
Summary of the invention
The technical problem solving: for the deficiencies in the prior art, the invention provides a kind of wear-resisting scratch resistant plastics, it has higher physical strength, smooth surface, being difficult for being worn scratches.
Technical scheme: the invention provides a kind of wear-resisting scratch resistant plastics, the mass fraction of its each component consists of: polyvinyl chloride (PVC) RESINS 80-120 part, glass fibre 10-20 part, molybdenumdisulphide 1-3 part, graphite 15-30 part, auxiliary agent 10-15 part.
Described auxiliary agent comprises dispersion agent, oxidation inhibitor and lubricant; Described dispersion agent is paraffin; Described oxidation inhibitor is Ursol D; Described lubricant is two stearic amides.
The preparation method of wear-resisting scratch resistant plastics provided by the invention, its preparation process is as follows:
(1) press above-mentioned mass fraction by polyvinyl chloride (PVC) RESINS, glass fibre, molybdenumdisulphide and graphite mix and blend, obtain mixture A;
(2) in mixture A, add each analog assistant, high-speed mixing stirs, and obtains mixture B;
(3) mixture B is moved in shredder and ground, then send into granulation in dual-screw pelletizer, obtain finished product.
Beneficial effect: because the present invention has adopted technique scheme, gained plastic product satisfactory mechanical property, long perfomance life.In raw material, add lubricant, make frosting more smooth, there is good wear resistance and scratch resistance.
Embodiment
Mode below by embodiment further illustrates the present invention, but therefore the present invention is not confined to following embodiment.
Embodiment 1
In the present embodiment, the mass fraction of each raw material consists of: 82 parts of polyvinyl chloride (PVC) RESINS, 10 parts, glass fibre, 1 part of molybdenumdisulphide, 16 parts, graphite, 3 parts, paraffin, 7 parts of Ursol D, 2 parts of two stearic amides.
Preparation process is as follows:
(1) by 82 parts of polyvinyl chloride (PVC) RESINS, 10 parts of glass fibre, 1 part of molybdenumdisulphide and 16 parts of graphite mix and blends, obtain mixture A;
(2) in mixture A, add 3 parts of paraffin, 7 parts of Ursol D and 2 parts of two stearic amides, high-speed mixing stirs, and obtains mixture B;
(3) mixture B is moved in shredder and ground, then send into granulation in dual-screw pelletizer, obtain finished product.
Embodiment 2
In the present embodiment, the mass fraction of each raw material consists of: 88 parts of polyvinyl chloride (PVC) RESINS, 12 parts, glass fibre, 2 parts of molybdenumdisulphide, 22 parts, graphite, 5 parts, paraffin, 6 parts of Ursol D, 1 part of two stearic amide.
Preparation process is as follows:
(1) by 88 parts of polyvinyl chloride (PVC) RESINS, 12 parts of glass fibre, 2 parts of molybdenumdisulphide and 22 parts of graphite mix and blends, obtain mixture A;
(2) in mixture A, add 5 parts of paraffin, 6 parts of Ursol D and 1 part of two stearic amide, high-speed mixing stirs, and obtains mixture B;
(3) mixture B is moved in shredder and ground, then send into granulation in dual-screw pelletizer, obtain finished product.
Embodiment 3
In the present embodiment, the mass fraction of each raw material consists of: 94 parts of polyvinyl chloride (PVC) RESINS, 16 parts, glass fibre, 1 part of molybdenumdisulphide, 22 parts, graphite, 6 parts, paraffin, 6 parts of Ursol D, 2 parts of two stearic amides.
Preparation process is as follows:
(1) by 94 parts of polyvinyl chloride (PVC) RESINS, 16 parts of glass fibre, 1 part of molybdenumdisulphide and 22 parts of graphite mix and blends, obtain mixture A;
(2) in mixture A, add 6 parts of paraffin, 6 parts of Ursol D and 2 parts of two stearic amides, high-speed mixing stirs, and obtains mixture B;
(3) mixture B is moved in shredder and ground, then send into granulation in dual-screw pelletizer, obtain finished product.
Embodiment 4
In the present embodiment, the mass fraction of each raw material consists of: 87 parts of polyvinyl chloride (PVC) RESINS, 14 parts, glass fibre, 3 parts of molybdenumdisulphide, 28 parts, graphite, 4 parts, paraffin, 8 parts of Ursol D, 1 part of two stearic amide.
Preparation process is as follows:
(1) by 87 parts of polyvinyl chloride (PVC) RESINS, 14 parts of glass fibre, 3 parts of molybdenumdisulphide and 28 parts of graphite mix and blends, obtain mixture A;
(2) in mixture A, add 4 parts of paraffin, 8 parts of Ursol D and 1 part of two stearic amide, high-speed mixing stirs, and obtains mixture B;
(3) mixture B is moved in shredder and ground, then send into granulation in dual-screw pelletizer, obtain finished product.
The wear-resisting scratch resistant plastic product of the various embodiments described above gained is carried out to performance test, and test result is as following table:
| Performance index | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 |
| Frictional coefficient | 0.32 | 0.34 | 0.41 | 0.35 |
| Wear rate | ≤1% | ≤1% | ≤1% | ≤1% |
| Tensile strength (Mpa) | 62 | 56 | 61 | 55 |
| Flexural strength (Mpa) | 78 | 76 | 84 | 80 |
Claims (6)
1. wear-resisting scratch resistant plastics, is characterized in that: the mass fraction of its each component consists of: polyvinyl chloride (PVC) RESINS 80-120 part, glass fibre 10-20 part, molybdenumdisulphide 1-3 part, graphite 15-30 part, auxiliary agent 10-15 part.
2. wear-resisting scratch resistant plastics according to claim 1, is characterized in that: described auxiliary agent comprises dispersion agent, oxidation inhibitor and lubricant.
3. wear-resisting scratch resistant plastics according to claim 2, is characterized in that: described dispersion agent is paraffin.
4. wear-resisting scratch resistant plastics according to claim 2, is characterized in that: described oxidation inhibitor is Ursol D.
5. wear-resisting scratch resistant plastics according to claim 2, is characterized in that: described lubricant is two stearic amides.
6. the preparation method of wear-resisting scratch resistant plastics as claimed in claim 1, is characterized in that preparation process is as follows:
(1) press above-mentioned mass fraction by polyvinyl chloride (PVC) RESINS, glass fibre, molybdenumdisulphide and graphite mix and blend, obtain mixture A;
(2) in mixture A, add auxiliary agent, high-speed mixing stirs, and obtains mixture B;
(3) mixture B is moved in shredder and ground, then send into granulation in dual-screw pelletizer, obtain finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310471582.7A CN103524941A (en) | 2013-10-11 | 2013-10-11 | Wear-resistant scratch-resistant plastic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310471582.7A CN103524941A (en) | 2013-10-11 | 2013-10-11 | Wear-resistant scratch-resistant plastic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103524941A true CN103524941A (en) | 2014-01-22 |
Family
ID=49927314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310471582.7A Withdrawn CN103524941A (en) | 2013-10-11 | 2013-10-11 | Wear-resistant scratch-resistant plastic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103524941A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104098964A (en) * | 2014-07-14 | 2014-10-15 | 西安印钞有限公司 | Slurry formula of wiping roller with high abrasion resistance |
| CN107254114A (en) * | 2017-06-22 | 2017-10-17 | 山东省华斯达工贸有限公司 | A kind of wear-resistant carrier roller pipe and preparation method thereof |
| CN107383707A (en) * | 2017-09-15 | 2017-11-24 | 贵州通汇塑料科技有限公司 | A kind of engineering plastics processing method |
| CN108456381A (en) * | 2018-05-02 | 2018-08-28 | 天长市协正塑业有限公司 | A kind of wear-resistant pressure-resistant plastics |
| CN115477873A (en) * | 2022-09-28 | 2022-12-16 | 深圳市中孚能电气设备有限公司 | Scratch-proof and wear-resistant metal I-shaped card and manufacturing method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10309943A (en) * | 1997-05-13 | 1998-11-24 | Meiwa Ind Co Ltd | Glass run |
| CN103289248A (en) * | 2013-06-24 | 2013-09-11 | 苏州新区佳合塑胶有限公司 | High-strength sound-insulation plastic |
| CN103346519A (en) * | 2013-07-23 | 2013-10-09 | 上海远洲管业有限公司 | Abrasion-resistant anti-impact multi-hole cable protective pipe and preparing method thereof |
-
2013
- 2013-10-11 CN CN201310471582.7A patent/CN103524941A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10309943A (en) * | 1997-05-13 | 1998-11-24 | Meiwa Ind Co Ltd | Glass run |
| CN103289248A (en) * | 2013-06-24 | 2013-09-11 | 苏州新区佳合塑胶有限公司 | High-strength sound-insulation plastic |
| CN103346519A (en) * | 2013-07-23 | 2013-10-09 | 上海远洲管业有限公司 | Abrasion-resistant anti-impact multi-hole cable protective pipe and preparing method thereof |
Non-Patent Citations (4)
| Title |
|---|
| 李侃社等: ""石墨在固相剪切碾磨力场下的片层剥离及与PVC的纳米复合"", 《复合材料学报》, vol. 30, no. 2, 12 November 2012 (2012-11-12), pages 94 - 98 * |
| 田雁晨等: "《塑料配方大全》", 31 July 2002, 化学工业出版社材料科学与工程出版中心, article ""五、添加剂对耐磨性的影响"", pages: 10 - 134 * |
| 肖卫东等: "《聚合物材料用化学助剂》", 31 August 2003, 化学工业出版社材料科学与工程出版中心, article ""3.1.3 润滑剂的品种与性能；6.3.2.2 胺类抗氧剂"", pages: 101 - 313-314 * |
| 胡平等: ""超高分子量PVC弹性基摩阻材料的研制"", 《塑料工业》, 28 January 1997 (1997-01-28), pages 64 - 68 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104098964A (en) * | 2014-07-14 | 2014-10-15 | 西安印钞有限公司 | Slurry formula of wiping roller with high abrasion resistance |
| CN107254114A (en) * | 2017-06-22 | 2017-10-17 | 山东省华斯达工贸有限公司 | A kind of wear-resistant carrier roller pipe and preparation method thereof |
| CN107383707A (en) * | 2017-09-15 | 2017-11-24 | 贵州通汇塑料科技有限公司 | A kind of engineering plastics processing method |
| CN108456381A (en) * | 2018-05-02 | 2018-08-28 | 天长市协正塑业有限公司 | A kind of wear-resistant pressure-resistant plastics |
| CN115477873A (en) * | 2022-09-28 | 2022-12-16 | 深圳市中孚能电气设备有限公司 | Scratch-proof and wear-resistant metal I-shaped card and manufacturing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101831164B (en) | IMD (In-Mole Decoration) injection molding PC/ABS (Polycarbonate/Acrylonitrile Butadiene Styrene) composite material and preparation method | |
| CN103467896B (en) | Manufacturing method of enhanced polytetrafluoroethylene for high-medium pressure valve sealing element | |
| CN104072935A (en) | ABS (acrylonitrile butadiene styrene) material used for 3D (three dimensional) printing and manufacturing process thereof | |
| CN103524941A (en) | Wear-resistant scratch-resistant plastic | |
| CN103483802A (en) | Method for preparing high-performance glass fiber-reinforced thermoplastic polyurethane elastomer | |
| CN102604373A (en) | Formula of nylon hose | |
| CN103214843A (en) | Macrofiber-reinforced long carbon chain nylon and preparation method thereof | |
| CN109553948B (en) | High-toughness high-hardness composite material and preparation method thereof | |
| CN104292597A (en) | EVA luminous shoe material and preparation method thereof | |
| CN102911454A (en) | PVC (polyvinyl chloride)/ABS (acrylonitrile butadiene styrene copolymer)/CPE (chlorinated polyethylene) pipe with high impact resistance and method for preparing same | |
| CN111057385A (en) | Super-wear-resistant wood-plastic co-extrusion composite material and preparation method thereof | |
| CN104693596A (en) | Scraping-resistant polypropylene resin and preparation method thereof | |
| CN105218977A (en) | One moulds wood composite board | |
| CN102627830A (en) | ABS / attapulgite composite material and preparation method thereof | |
| CN104479325A (en) | Plastic material for electronic product casing | |
| CN103613903A (en) | Friction-resistant composite material and preparation method thereof | |
| CN104031298B (en) | A kind of tire flame retardant rubber and its preparation method and application | |
| CN104725755A (en) | PMMA (polymethyl methacrylate)/ABS (acrylonitrile-butadiene-styrene) alloy material with high blackness and brightness and preparation method of PMMA/ABS alloy material | |
| CN104497418A (en) | Polypropylene composite material for spinning tube and preparation method of polypropylene composite material | |
| CN103289394A (en) | Antistatic reinforced Nylon 66 composite | |
| CN105038199A (en) | Fiber-reinforced wear-resistant polyamide composite material, and preparation method and application thereof | |
| CN104312129A (en) | Carbon fiber reinforced polycarbonate composite and preparation method thereof | |
| CN102766288A (en) | HDPE (High-Density Polyethylene) tubular product formula | |
| CN110041698A (en) | A kind of high-strength injection plastic material formula | |
| CN105504530A (en) | Wear-resistant polypropylene composite material and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20140122 |