CN105037827A - Wear-resistant rubber - Google Patents
Wear-resistant rubber Download PDFInfo
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- CN105037827A CN105037827A CN201510483969.3A CN201510483969A CN105037827A CN 105037827 A CN105037827 A CN 105037827A CN 201510483969 A CN201510483969 A CN 201510483969A CN 105037827 A CN105037827 A CN 105037827A
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- rubber
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- dithiocar
- bamate
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Abstract
The invention discloses wear-resistant rubber, and relates to the technical field of chemical engineering. The wear-resistant rubber comprises the following ingredients in parts by weight: 90 to 120 parts of natural rubber, 30 to 40 parts of neoprene rubber, 3 to 8 parts of zinc oxide, 1 to 5 parts of stearic acid, 1 to 3 parts of anti-aging agent RD, 2 to 5 parts of dithiocar-bamate, 3 to 6 parts of dibutyl phthalate and 5 to 10 parts of hexenyl bisstearamide. The wear-resistant rubber is prepared from the materials such as the natural rubber, the neoprene rubber, the zinc oxide, the stearic acid and the dithiocar-bamate. Through optimizing the matching of each ingredient, the prepared wear-resistant rubber has good wear-resistant performance, and has wide application prospects.
Description
Technical field
The present invention relates to chemical technology field, be specifically related to a kind of abrasive rubber.
Background technology
Rubber is the latex taking from the plant such as rubber tree, russian dandelion, the material with elasticity, insulativity, waterproof and air made after processing.Elastomeric macromolecular compound.Be divided into natural rubber and synthetic rubber two kinds.Natural rubber from the plant such as rubber tree, russian dandelion, extracts colloid post-treatment make; Synthetic rubber is then obtained through polyreaction by various monomer, and rubber item is widely used in industry or life each side.
Application number a kind of abrasive rubber that has been the disclosure of the invention of CN201510049051.8, this rubber is by urethanes 40 parts ~ 65 parts; Acrylic elastomer 20 parts ~ 30 parts; Paracril 20 parts ~ 30 parts; 180 parts ~ 420 parts, styrene-butadiene rubber(SBR); Bromination butene rubber 20 parts ~ 30 parts; Tricresyl phosphite (this base of 2,4-di-t-butyl) 1 ~ 2 part, fat; Poly-propadiene siloxanes 5 parts ~ 10 parts; 20 parts ~ 30 parts, magnesium oxide; Carbon black 10 parts ~ 20 parts; Urethanum 5 parts ~ 10 parts is made, and the abrasive rubber of this invention has higher wear resisting property.
The development of abrasive rubber shoulders heavy responsibilities, and being needs to study for a long period of time to meet the demand of the mankind to rubber item.
Summary of the invention
Problem to be solved by this invention is to provide the excellent and abrasive rubber of good stability of a kind of wear resistance,
To achieve these goals, the technical scheme that the present invention takes is a kind of abrasive rubber provided, and described abrasive rubber moiety (weight part) comprising:
Natural rubber 90-120 part,
Chloroprene rubber 30-40 part,
Zinc oxide 3-8 part,
Stearic acid 1-5 part,
Anti-aging agent RD 1-3 part,
Dithiocar-bamate 2-5 part,
Dibutyl phthalate 3-6 part,
Hexenyl bis-stearamides 5-10 part.
Preferably, described abrasive rubber moiety (weight part) comprising:
Natural rubber 95 parts,
Chloroprene rubber 33 parts,
4 parts, zinc oxide,
Stearic acid 2 parts,
Anti-aging agent RD 1.3 parts,
Dithiocar-bamate 2.5 parts,
Dibutyl phthalate 3 parts,
Hexenyl bis-stearamides 6 parts.
Preferably, described abrasive rubber moiety (weight part) comprising:
Natural rubber 100 parts,
Chloroprene rubber 35 parts,
5 parts, zinc oxide,
Stearic acid 3 parts,
Anti-aging agent RD 1.8 parts,
Dithiocar-bamate 3 parts,
Dibutyl phthalate 4 parts,
Hexenyl bis-stearamides 7 parts.
Preferably, described abrasive rubber moiety (weight part) comprising:
Natural rubber 108 parts,
Chloroprene rubber 3 parts,
7 parts, zinc oxide,
Stearic acid 4 parts,
Anti-aging agent RD 2.3 parts,
Dithiocar-bamate 4 parts,
Dibutyl phthalate 5 parts,
Hexenyl bis-stearamides 8 parts.
Beneficial effect of the present invention: a kind of abrasive rubber of the present invention is prepared from materials such as natural rubber, chloroprene rubber, zinc oxide, stearic acid and dithiocar-bamate, by optimizing the proportioning of each composition, the abrasive rubber of preparation has excellent abrasive resistance, makes it have broad application prospects.
Embodiment
The technique means realized for making the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the present invention further.
Embodiment 1:
A kind of abrasive rubber, described abrasive rubber moiety (weight part) comprising:
Natural rubber 95 parts,
Chloroprene rubber 33 parts,
4 parts, zinc oxide,
Stearic acid 2 parts,
Anti-aging agent RD 1.3 parts,
Dithiocar-bamate 2.5 parts,
Dibutyl phthalate 3 parts,
Hexenyl bis-stearamides 6 parts.
Embodiment 2:
A kind of abrasive rubber, described abrasive rubber moiety (weight part) comprising:
Natural rubber 100 parts,
Chloroprene rubber 35 parts,
5 parts, zinc oxide,
Stearic acid 3 parts,
Anti-aging agent RD 1.8 parts,
Dithiocar-bamate 3 parts,
Dibutyl phthalate 4 parts,
Hexenyl bis-stearamides 7 parts.
Embodiment 3:
A kind of abrasive rubber, described abrasive rubber moiety (weight part) comprising:
Natural rubber 100 parts,
Chloroprene rubber 35 parts,
5 parts, zinc oxide,
Stearic acid 3 parts,
Anti-aging agent RD 1.8 parts,
Dithiocar-bamate 3 parts,
Dibutyl phthalate 4 parts,
Hexenyl bis-stearamides 7 parts.
Based on above-mentioned, a kind of abrasive rubber of the present invention is prepared from materials such as natural rubber, chloroprene rubber, zinc oxide, stearic acid and dithiocar-bamate, by optimizing the proportioning of each composition, the abrasive rubber of preparation has excellent abrasive resistance, makes it have broad application prospects.
Obvious specific implementation of the present invention is not subject to the restrictions described above; as long as have employed the improvement of the various unsubstantialities that method of the present invention is conceived and technical scheme is carried out; or design of the present invention and technical scheme directly applied to other occasion, all within protection scope of the present invention without to improve.
Claims (4)
1. an abrasive rubber, is characterized in that, described abrasive rubber moiety (weight part) comprising:
Natural rubber 90-120 part,
Chloroprene rubber 30-40 part,
Zinc oxide 3-8 part,
Stearic acid 1-5 part,
Anti-aging agent RD 1-3 part,
Dithiocar-bamate 2-5 part,
Dibutyl phthalate 3-6 part,
Hexenyl bis-stearamides 5-10 part.
2. a kind of abrasive rubber according to claim 1, is characterized in that, described abrasive rubber moiety (weight part) comprising:
Natural rubber 95 parts,
Chloroprene rubber 33 parts,
4 parts, zinc oxide,
Stearic acid 2 parts,
Anti-aging agent RD 1.3 parts,
Dithiocar-bamate 2.5 parts,
Dibutyl phthalate 3 parts,
Hexenyl bis-stearamides 6 parts.
3. a kind of abrasive rubber according to claim 1, is characterized in that, described abrasive rubber moiety (weight part) comprising:
Natural rubber 100 parts,
Chloroprene rubber 35 parts,
5 parts, zinc oxide,
Stearic acid 3 parts,
Anti-aging agent RD 1.8 parts,
Dithiocar-bamate 3 parts,
Dibutyl phthalate 4 parts,
Hexenyl bis-stearamides 7 parts.
4. a kind of abrasive rubber according to claim 1, is characterized in that, described abrasive rubber moiety (weight part) comprising:
Natural rubber 108 parts,
Chloroprene rubber 3 parts,
7 parts, zinc oxide,
Stearic acid 4 parts,
Anti-aging agent RD 2.3 parts,
Dithiocar-bamate 4 parts,
Dibutyl phthalate 5 parts,
Hexenyl bis-stearamides 8 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510483969.3A CN105037827A (en) | 2015-08-06 | 2015-08-06 | Wear-resistant rubber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510483969.3A CN105037827A (en) | 2015-08-06 | 2015-08-06 | Wear-resistant rubber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105037827A true CN105037827A (en) | 2015-11-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510483969.3A Pending CN105037827A (en) | 2015-08-06 | 2015-08-06 | Wear-resistant rubber |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100019854A (en) * | 2008-08-11 | 2010-02-19 | 현대자동차주식회사 | Rubber composition for wiper blade having long time life |
| CN102964640A (en) * | 2012-11-09 | 2013-03-13 | 际华三五一四制革制鞋有限公司 | Special rubber welt for rubber double-density shoes and preparation method thereof |
| CN103724702A (en) * | 2013-12-16 | 2014-04-16 | 芜湖万润机械有限责任公司 | Rubber bushing for automobile control arm |
| CN104212000A (en) * | 2014-09-22 | 2014-12-17 | 安徽电气集团股份有限公司 | High-elasticity abrasion-resisting rubber material and preparation method thereof |
| CN104592576A (en) * | 2015-01-30 | 2015-05-06 | 柳州市颖航汽配有限公司 | Rubber material for sealing automobile window and preparation method of rubber material |
-
2015
- 2015-08-06 CN CN201510483969.3A patent/CN105037827A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100019854A (en) * | 2008-08-11 | 2010-02-19 | 현대자동차주식회사 | Rubber composition for wiper blade having long time life |
| CN102964640A (en) * | 2012-11-09 | 2013-03-13 | 际华三五一四制革制鞋有限公司 | Special rubber welt for rubber double-density shoes and preparation method thereof |
| CN103724702A (en) * | 2013-12-16 | 2014-04-16 | 芜湖万润机械有限责任公司 | Rubber bushing for automobile control arm |
| CN104212000A (en) * | 2014-09-22 | 2014-12-17 | 安徽电气集团股份有限公司 | High-elasticity abrasion-resisting rubber material and preparation method thereof |
| CN104592576A (en) * | 2015-01-30 | 2015-05-06 | 柳州市颖航汽配有限公司 | Rubber material for sealing automobile window and preparation method of rubber material |
Non-Patent Citations (1)
| Title |
|---|
| 贺春江,毛鲲鹏,吴智强: "耐磨橡胶板配方的研究", 《弹性体》 * |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151111 |
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