CN104327765A - Novel silicone rubber adhesive - Google Patents
Novel silicone rubber adhesive Download PDFInfo
- Publication number
- CN104327765A CN104327765A CN201410516690.6A CN201410516690A CN104327765A CN 104327765 A CN104327765 A CN 104327765A CN 201410516690 A CN201410516690 A CN 201410516690A CN 104327765 A CN104327765 A CN 104327765A
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- silicone rubber
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- rubber
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Abstract
The invention discloses a novel silicone rubber adhesive which is prepared from following raw materials: 50-120 parts of neoprene, 10-15 parts of butyl rubber, 15-35 parts of silicon dioxide, 3-9 parts of nano zinc oxide, 3-8 parts of a crosslinking agent, 20-25 parts of carbon black, 5-15 parts of kieselguhr, 0.5-3.5 parts of a hydroxyl treatment agent, 3.5-4.5 parts of an anti-aging agent, 0.3-0.7 parts of a catalyst, 0.2-0.4 parts of an accelerant and 30-35 parts of dimethylbenzene. The novel silicone rubber adhesive is high in modulus, is shock resistant and vibration resistant, is strong in activity, is high in adhesive strength, is high-temperature resistant and is cold-resistant, is good in thermal stability, is ultraviolet-resistant, is greatly increased in service life, is simple in producing technology, is convenient to operate and is low in cost.
Description
Technical field
The present invention relates to a kind of tackiness agent, especially relate to a kind of new type silicone rubber tackiness agent, belong to technical field of adhesive.
Background technology
Along with industrial expansions such as space travel, aircraft manufacturing and electronics, require new type silicone rubber and novel silicon tackiness agent.Although traditional silicon rubber has the weathering resistance of good thermostability, good winter hardiness, good electrical property and excellence and is used widely; But it is low that silicone rubber adhesive also exists cohesive strength, the shortcomings such as adhesive power is weak, can not be widely used in producing.
Summary of the invention
The present invention is directed to prior art Problems existing, provide a kind of new type silicone rubber tackiness agent, solve the above-mentioned problems in the prior art.This silicone rubber adhesive has high-modulus, shock-resistant, vibration resistance, the features such as activity is strong, bonding strength is high, high temperature resistant, winter hardiness, and has good thermostability, UV resistant.
For solving the problems of the technologies described above, the technical solution used in the present invention is achieved in that
A kind of new type silicone rubber tackiness agent, is made up of the component of following parts by weight:
Chloroprene rubber 50-120 part, isoprene-isobutylene rubber 10-15 part, silica 1 5-35 part, nano zine oxide 3-9 part, linking agent 3-8 part, carbon black 20-25 part, diatomite 5-15 part, hydroxyl treatment agent 0.5-3.5 part, anti-aging agent 3.5-4.5 part, catalyzer 0.3-0.7 part, promotor 0.2-0.4 part and dimethylbenzene 30-35 part.
As preferred technical scheme, this rubber adhesive is made up of the component of following parts by weight:
Chloroprene rubber 100 parts, isoprene-isobutylene rubber 12 parts, silicon-dioxide 25 parts, nano zine oxide 7.5 parts, linking agent 6.5 parts, carbon black 23 parts, 10 parts, diatomite, hydroxyl treatment agent 2.5 parts, 4 parts, anti-aging agent, catalyzer 0.55 part, promotor 0.3 part and dimethylbenzene 32 parts.
The beneficial effect that the present invention brings is:
This new type silicone rubber tackiness agent not only has high-modulus, shock-resistant, vibration resistance, the features such as activity is strong, bonding strength is high, high temperature resistant, winter hardiness, and has good thermostability, UV resistant, substantially increases the work-ing life of silicone rubber adhesive; Production technique is simple, easy to operate, cost is low.
Embodiment
Embodiment 1:
A kind of new type silicone rubber tackiness agent, is made up of the component of following parts by weight:
Chloroprene rubber 50 parts, isoprene-isobutylene rubber 10 parts, silica 15 parts, nano zine oxide 3 parts, linking agent 3 parts, carbon black 20 parts, 5 parts, diatomite, hydroxyl treatment agent 0.5 part, 3.5 parts, anti-aging agent, catalyzer 0.3 part, promotor 0.2 part and dimethylbenzene 30 parts.
Under normal temperature and pressure conditions, joined successively by above-mentioned raw materials in professional mixing machine, add rear a kind of raw material while stirring, until mix, carry out afterwards filtering again, dewater, dry, finally check, packaging completes.
Embodiment 2:
A kind of new type silicone rubber tackiness agent, is made up of the component of following parts by weight:
Chloroprene rubber 100 parts, isoprene-isobutylene rubber 12 parts, silicon-dioxide 25 parts, nano zine oxide 7.5 parts, linking agent 6.5 parts, carbon black 23 parts, 10 parts, diatomite, hydroxyl treatment agent 2.5 parts, 4 parts, anti-aging agent, catalyzer 0.55 part, promotor 0.3 part and dimethylbenzene 32 parts.
Under normal temperature and pressure conditions, joined successively by above-mentioned raw materials in professional mixing machine, add rear a kind of raw material while stirring, until mix, carry out afterwards filtering again, dewater, dry, finally check, packaging completes.
Embodiment 3:
A kind of new type silicone rubber tackiness agent, is made up of the component of following parts by weight:
Chloroprene rubber 120 parts, isoprene-isobutylene rubber 15 parts, silicon-dioxide 35 parts, nano zine oxide 9 parts, linking agent 8 parts, carbon black 25 parts, 15 parts, diatomite, hydroxyl treatment agent 3.5 parts, 4.5 parts, anti-aging agent, catalyzer 0.7 part, promotor 0.4 part and dimethylbenzene 35 parts.
Under normal temperature and pressure conditions, joined successively by above-mentioned raw materials in professional mixing machine, add rear a kind of raw material while stirring, until mix, carry out afterwards filtering again, dewater, dry, finally check, packaging completes.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. a new type silicone rubber tackiness agent, it is characterized in that, described silicone rubber adhesive is made up of the component of following parts by weight: chloroprene rubber 50-120 part, isoprene-isobutylene rubber 10-15 part, silica 1 5-35 part, nano zine oxide 3-9 part, linking agent 3-8 part, carbon black 20-25 part, diatomite 5-15 part, hydroxyl treatment agent 0.5-3.5 part, anti-aging agent 3.5-4.5 part, catalyzer 0.3-0.7 part, promotor 0.2-0.4 part and dimethylbenzene 30-35 part.
2. a kind of new type silicone rubber tackiness agent according to claim 1, it is characterized in that, be made up of the component of following parts by weight: chloroprene rubber 100 parts, isoprene-isobutylene rubber 12 parts, silicon-dioxide 25 parts, nano zine oxide 7.5 parts, linking agent 6.5 parts, carbon black 23 parts, 10 parts, diatomite, hydroxyl treatment agent 2.5 parts, 4 parts, anti-aging agent, catalyzer 0.55 part, promotor 0.3 part and dimethylbenzene 32 parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410516690.6A CN104327765A (en) | 2014-09-30 | 2014-09-30 | Novel silicone rubber adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410516690.6A CN104327765A (en) | 2014-09-30 | 2014-09-30 | Novel silicone rubber adhesive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104327765A true CN104327765A (en) | 2015-02-04 |
Family
ID=52402578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410516690.6A Pending CN104327765A (en) | 2014-09-30 | 2014-09-30 | Novel silicone rubber adhesive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104327765A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105924708A (en) * | 2016-05-13 | 2016-09-07 | 马鞍山纽盟知识产权管理服务有限公司 | Environment-friendly silica gel material |
| CN109370068A (en) * | 2018-09-25 | 2019-02-22 | 青岛东方雨虹建筑材料有限公司 | A kind of low temperature resistant TPO self-adhesive layer and preparation method thereof and low temperature resistant TPO waterproof roll |
-
2014
- 2014-09-30 CN CN201410516690.6A patent/CN104327765A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105924708A (en) * | 2016-05-13 | 2016-09-07 | 马鞍山纽盟知识产权管理服务有限公司 | Environment-friendly silica gel material |
| CN109370068A (en) * | 2018-09-25 | 2019-02-22 | 青岛东方雨虹建筑材料有限公司 | A kind of low temperature resistant TPO self-adhesive layer and preparation method thereof and low temperature resistant TPO waterproof roll |
| CN109370068B (en) * | 2018-09-25 | 2021-08-06 | 青岛东方雨虹建筑材料有限公司 | Low-temperature-resistant TPO self-adhesive layer, preparation method thereof and low-temperature-resistant TPO waterproof coiled material |
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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: 20150204 |