CN105440366A - Rubber pad for vehicles - Google Patents
Rubber pad for vehicles Download PDFInfo
- Publication number
- CN105440366A CN105440366A CN201510991346.7A CN201510991346A CN105440366A CN 105440366 A CN105440366 A CN 105440366A CN 201510991346 A CN201510991346 A CN 201510991346A CN 105440366 A CN105440366 A CN 105440366A
- Authority
- CN
- China
- Prior art keywords
- parts
- rubber pad
- rubber
- agent
- vehicles
- 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
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
- C08L9/06—Copolymers with styrene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a rubber pad for vehicles, which is prepared from the following raw materials in parts by weight: 50-60 parts of styrene-butadiene rubber, 40-50 parts of chloroprene rubber, 5-8 parts of stearic acid, 5-10 parts of zinc oxide, 6-10 parts of carbon powder, 3-5 parts of argil, 2-4 parts of pine tar, 2-4 parts of isothiazolinone, 1-3 parts of polyisoprene, 3-5 parts of pine tar, 2-4 parts of surface modifier, 0.5-1 part of anti-aging agent, 0.05-0.1 part of accelerator, 0.03-0.1 part of plasticizer and 1-2 parts of silane coupling agent. The rubber pad for vehicles has the advantages of favorable wear resistance and high impact resistance.
Description
Technical field
The invention belongs to field of rubber technology, be specifically related to a kind of automobile-used rubber pad.
Background technology
Automobile Rubber Products is indispensable important component in auto parts machinery, along with the modern development of automotive engineering, also increasingly strict and harsh to the requirement of Automobile Rubber Products, not only require that the elastomeric material with various property meets the new technical requirements of automobile, but also require that elastomeric material has higher physical and mechanical properties, as ageing-resistant, high temperature resistant, low temperature resistant, the dynamic fatigue property of resistance to novel fuel and excellence, durable work-ing life etc., rubber pad is the thin slice sealed between metal flange or other connecting portion two static surface, be widely used in various mechanical means, play liner, sealing, the effects such as buffering.Traditional rubber pad in use, when its temperature exceedes certain limit, can cause rubber to produce thermo-cracking, cause rubber pad use properties
Sharply reduce, and substantially reduce its work-ing life.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of automobile-used rubber pad, wear resisting property is good, and anti-impact force is large.
Technical scheme of the present invention is: a kind of automobile-used rubber pad, is made up of the raw material of following parts by weight: styrene-butadiene rubber(SBR) 50-60 part, chloroprene rubber 40-50 part, stearic acid 5-8 part, zinc oxide 5-10 part, carbon dust 6-10 part, potter's clay 3-5 part, Stockholm tar 2-4 part, isothiazolinone 2-4 part, polyisoprene 1-3 part, Stockholm tar 3-5 part, surface-modifying agent 2-4 part, anti-aging agent 0.5-1 part, promotor 0.05-0.1 part, softening agent 0.03-0.1 part, silane coupling agent 1-2 part.
Compared with prior art, the invention has the advantages that: wear resisting property is good, and anti-impact force is large.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in further detail.
Embodiment 1
A kind of automobile-used rubber pad, is made up of the raw material of following parts by weight: 50 parts, styrene-butadiene rubber(SBR), chloroprene rubber 40 parts, stearic acid 5 parts, 5 parts, zinc oxide, carbon dust 6 parts, 3 parts, potter's clay, Stockholm tar 2 parts, isothiazolinone 2 parts, polyisoprene 1 part, Stockholm tar 3 parts, surface-modifying agent 2 parts, 0.5 part, anti-aging agent, promotor 0.05 part, 0.03 part, softening agent, silane coupling agent 1 part.
Embodiment 2
A kind of automobile-used rubber pad, is made up of the raw material of following parts by weight: 55 parts, styrene-butadiene rubber(SBR), chloroprene rubber 45 parts, stearic acid 7 parts, 7 parts, zinc oxide, carbon dust 8 parts, 4 parts, potter's clay, Stockholm tar 3 parts, isothiazolinone 3 parts, polyisoprene 2 parts, Stockholm tar 4 parts, surface-modifying agent 3 parts, 0.7 part, anti-aging agent, promotor 0.08 part, 0.05 part, softening agent, silane coupling agent 1.5 parts.
Embodiment 3
A kind of automobile-used rubber pad, is made up of the raw material of following parts by weight: 60 parts, styrene-butadiene rubber(SBR), chloroprene rubber 50 parts, stearic acid 8 parts, 10 parts, zinc oxide, carbon dust 10 parts, 5 parts, potter's clay, Stockholm tar 4 parts, isothiazolinone 4 parts, polyisoprene 3 parts, Stockholm tar 5 parts, surface-modifying agent 4 parts, 1 part, anti-aging agent, promotor 0.1 part, 0.1 part, softening agent, silane coupling agent 2 parts.
Describe the present invention by way of example above, but the invention is not restricted to above-mentioned specific embodiment, all any changes of doing based on the present invention or modification all belong to the scope of protection of present invention.
Claims (1)
1. an automobile-used rubber pad, is characterized in that: be made up of the raw material of following parts by weight: styrene-butadiene rubber(SBR) 50-60 part, chloroprene rubber 40-50 part, stearic acid 5-8 part, zinc oxide 5-10 part, carbon dust 6-10 part, potter's clay 3-5 part, Stockholm tar 2-4 part, isothiazolinone 2-4 part, polyisoprene 1-3 part, Stockholm tar 3-5 part, surface-modifying agent 2-4 part, anti-aging agent 0.5-1 part, promotor 0.05-0.1 part, softening agent 0.03-0.1 part, silane coupling agent 1-2 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510991346.7A CN105440366A (en) | 2015-12-28 | 2015-12-28 | Rubber pad for vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510991346.7A CN105440366A (en) | 2015-12-28 | 2015-12-28 | Rubber pad for vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105440366A true CN105440366A (en) | 2016-03-30 |
Family
ID=55551036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510991346.7A Pending CN105440366A (en) | 2015-12-28 | 2015-12-28 | Rubber pad for vehicles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105440366A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106009117A (en) * | 2016-05-27 | 2016-10-12 | 南京金三力橡塑有限公司 | Steel roller support used rubber cushion block and preparation method thereof |
| CN106633220A (en) * | 2016-11-29 | 2017-05-10 | 天长市良文运动器材有限公司 | Impact-resistant rubber material for baseball centers |
| CN108586850A (en) * | 2018-05-11 | 2018-09-28 | 芜湖风雪橡胶有限公司 | Antibacterial rubber composition and preparation method thereof |
-
2015
- 2015-12-28 CN CN201510991346.7A patent/CN105440366A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106009117A (en) * | 2016-05-27 | 2016-10-12 | 南京金三力橡塑有限公司 | Steel roller support used rubber cushion block and preparation method thereof |
| CN106633220A (en) * | 2016-11-29 | 2017-05-10 | 天长市良文运动器材有限公司 | Impact-resistant rubber material for baseball centers |
| CN108586850A (en) * | 2018-05-11 | 2018-09-28 | 芜湖风雪橡胶有限公司 | Antibacterial rubber composition and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160330 |