CN104212388A - Modified neoprene - Google Patents
Modified neoprene Download PDFInfo
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- CN104212388A CN104212388A CN201410450567.9A CN201410450567A CN104212388A CN 104212388 A CN104212388 A CN 104212388A CN 201410450567 A CN201410450567 A CN 201410450567A CN 104212388 A CN104212388 A CN 104212388A
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Abstract
The invention discloses modified neoprene which is prepared from the raw materials such as chloroprene rubber, methyl methacrylate, butanone, cyclohexane, terpene resin, initiator, antioxidant, promoter, coupling agent and the like, wherein the butanone and the cyclohexane are used as solvents. The modified neoprene is free of benzene substances, and can avoid volatilization of toxic and harmful substances in the production process so as to prevent air pollution to the production environment, thereby being beneficial to personal health. The modified neoprene is applicable to industries of building, decoration, leather and furniture production and the like.
Description
Technical field
The present invention relates to and use glue.Specifically, be that there is nontoxic, harmless Environment-friendlyglue glue, be particularly useful for the industries such as building, decoration, leather and Furniture manufacturing.
Background technology
At present, in the sizing agent that the industries such as building, decoration, leather and Furniture manufacturing use, the solvent of use is mostly benzene kind solvent.Because this kind solvent is poisonous and harmful substances, in process of production, poisonous and harmful substances can volatilize, thus causes the atmospheric pollution of production environment, unfavorable to health of human body.
Summary of the invention
The problem to be solved in the present invention is to provide a kind of YH.This glue, does not contain hazardous substance, and can not pollute production environment, be conducive to health of human body.
For solving the problem, take following technical scheme:
YH feature of the present invention is made up of the raw material of following weight part:
Chloroprene rubber 48 ~ 52 weight part;
Methyl methacrylate 24 ~ 26 weight part;
Butanone 270 ~ 290 weight part;
Cyclohexane 68 ~ 72 weight part;
Terpine resin 7 ~ 9 weight part;
Initiator 0.4 ~ 0.6 weight part;
Oxidation inhibitor 0.3 ~ 0.5 weight part;
Promotor 0.7 ~ 0.9 weight part;
Coupling agent 0.4 ~ 0.6 weight part;
Wherein, described initiator is with benzoyl peroxide and DMA, according to benzoyl peroxide: the part by weight of DMA=3:1 mixes; Described oxidation inhibitor is 264 type oxidation inhibitor; Described promotor is NA-22 type promotor; Described coupling agent is KH-550 type coupling agent;
First chloroprene rubber, coupling agent, 30 % by weight promotor, butanone and cyclohexane are added in reactor, stir and be warming up to 50 ~ 60 degrees Celsius, making these material dissolutions;
Then, add chloroprene rubber, methyl methacrylate and initiator, polyreaction 20 ~ 30 minutes;
Finally, add the promotor of 70 % by weight of terpine resin, oxidation inhibitor and remainder, stir, obtained YH.
Take such scheme, have the following advantages:
As can be seen from the above scheme, because YH of the present invention is made up of raw materials such as chloroprene rubber, methyl methacrylate, butanone, cyclohexane, terpine resin, initiator, oxidation inhibitor, promotor, coupling agents, adopt butanone, cyclohexane as solvent, not containing benezene material, the volatilization of poisonous and harmful substances in production process can be avoided and the atmospheric pollution that production environment is brought, be conducive to health of human body.
Embodiment
Embodiment one
First choose the chloroprene rubber of 48 weight parts, the methyl methacrylate of 24 weight parts, the butanone of 270 weight parts, the cyclohexane of 68 weight parts, the terpine resin of 7 weight parts, the initiator of 0.4 weight part, the oxidation inhibitor of 0.3 weight part, the promotor of 0.7 weight part, the coupling agent of 0.4 weight part.
Wherein, described initiator is with benzoyl peroxide and DMA, according to benzoyl peroxide: the part by weight of DMA=3:1 mixes; Described oxidation inhibitor is 264 type oxidation inhibitor; Described promotor is NA-22 type promotor; Described coupling agent is KH-550 type coupling agent.
First chloroprene rubber, coupling agent, 30 % by weight promotor, butanone and cyclohexane are added in reactor, stir and be warming up to 50 degrees Celsius, making these material dissolutions.
Then, add chloroprene rubber, methyl methacrylate and initiator, polyreaction 20 minutes.
Finally, add the promotor of 70 % by weight of terpine resin, oxidation inhibitor and remainder, stir, obtained YH.
Embodiment two
First choose the chloroprene rubber of 50 weight parts, the methyl methacrylate of 25 weight parts, the butanone of 280 weight parts, the cyclohexane of 70 weight parts, the terpine resin of 8 weight parts, the initiator of 0.5 weight part, the oxidation inhibitor of 0.4 weight part, the promotor of 0.8 weight part, the coupling agent of 0.5 weight part.
Wherein, described initiator is with benzoyl peroxide and DMA, according to benzoyl peroxide: the part by weight of DMA=3:1 mixes; Described oxidation inhibitor is 264 type oxidation inhibitor; Described promotor is NA-22 type promotor; Described coupling agent is KH-550 type coupling agent.
First chloroprene rubber, coupling agent, 30 % by weight promotor, butanone and cyclohexane are added in reactor, stir and be warming up to 55 degrees Celsius, making these material dissolutions.
Then, add chloroprene rubber, methyl methacrylate and initiator, polyreaction 25 minutes.
Finally, add the promotor of 70 % by weight of terpine resin, oxidation inhibitor and remainder, stir, obtained YH.
Embodiment three
First choose the chloroprene rubber of 60 weight parts, the methyl methacrylate of 26 weight parts, the butanone of 290 weight parts, the cyclohexane of 72 weight parts, the terpine resin of 9 weight parts, the initiator of 0.6 weight part, the oxidation inhibitor of 0.5 weight part, the promotor of 0.9 weight part, the coupling agent of 0.6 weight part.
Wherein, described initiator is with benzoyl peroxide and DMA, according to benzoyl peroxide: the part by weight of DMA=3:1 mixes; Described oxidation inhibitor is 264 type oxidation inhibitor; Described promotor is NA-22 type promotor; Described coupling agent is KH-550 type coupling agent.
First chloroprene rubber, coupling agent, 30 % by weight promotor, butanone and cyclohexane are added in reactor, stir and be warming up to 60 degrees Celsius, making these material dissolutions.
Then, add chloroprene rubber, methyl methacrylate and initiator, polyreaction 30 minutes.
Finally, add the promotor of 70 % by weight of terpine resin, oxidation inhibitor and remainder, stir, obtained YH.
Claims (1)
1. a YH, is characterized in that being made up of the raw material of following weight part:
Chloroprene rubber 48 ~ 52 weight part;
Methyl methacrylate 24 ~ 26 weight part;
Butanone 270 ~ 290 weight part;
Cyclohexane 68 ~ 72 weight part;
Terpine resin 7 ~ 9 weight part;
Initiator 0.4 ~ 0.6 weight part;
Oxidation inhibitor 0.3 ~ 0.5 weight part;
Promotor 0.7 ~ 0.9 weight part;
Coupling agent 0.4 ~ 0.6 weight part;
Wherein, described initiator is with benzoyl peroxide and DMA, according to benzoyl peroxide: the part by weight of DMA=3:1 mixes; Described oxidation inhibitor is 264 type oxidation inhibitor; Described promotor is NA-22 type promotor; Described coupling agent is KH-550 type coupling agent;
First chloroprene rubber, coupling agent, 30 % by weight promotor, butanone and cyclohexane are added in reactor, stir and be warming up to 50 ~ 60 degrees Celsius, making these material dissolutions;
Then, add chloroprene rubber, methyl methacrylate and initiator, polyreaction 20 ~ 30 minutes;
Finally, add the promotor of 70 % by weight of terpine resin, oxidation inhibitor and remainder, stir, obtained YH.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410450567.9A CN104212388A (en) | 2014-09-05 | 2014-09-05 | Modified neoprene |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410450567.9A CN104212388A (en) | 2014-09-05 | 2014-09-05 | Modified neoprene |
Publications (1)
Publication Number | Publication Date |
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CN104212388A true CN104212388A (en) | 2014-12-17 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201410450567.9A Pending CN104212388A (en) | 2014-09-05 | 2014-09-05 | Modified neoprene |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114131939A (en) * | 2021-11-02 | 2022-03-04 | 襄阳光瑞汽车零部件有限公司 | Automobile AB column framework cladding piece cladding process |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01123882A (en) * | 1987-11-10 | 1989-05-16 | Tosoh Corp | Preparation of adhesive |
CN1153804A (en) * | 1996-10-21 | 1997-07-09 | 厦门大学 | Light-color grifted neoprene adhesive and its prodn |
CN1654577A (en) * | 2005-01-14 | 2005-08-17 | 莫万全 | High strong adhesive and method for preparing same |
CN103045134A (en) * | 2011-11-30 | 2013-04-17 | 成都盛尔嘉科技有限公司 | Chloroprene rubber adhesive agent and preparation method thereof |
-
2014
- 2014-09-05 CN CN201410450567.9A patent/CN104212388A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01123882A (en) * | 1987-11-10 | 1989-05-16 | Tosoh Corp | Preparation of adhesive |
CN1153804A (en) * | 1996-10-21 | 1997-07-09 | 厦门大学 | Light-color grifted neoprene adhesive and its prodn |
CN1654577A (en) * | 2005-01-14 | 2005-08-17 | 莫万全 | High strong adhesive and method for preparing same |
CN103045134A (en) * | 2011-11-30 | 2013-04-17 | 成都盛尔嘉科技有限公司 | Chloroprene rubber adhesive agent and preparation method thereof |
Non-Patent Citations (5)
Title |
---|
朱军: ""氯丁橡胶和MMA的接枝共聚研究"", 《粘接》, vol. 23, no. 3, 30 June 2002 (2002-06-30), pages 27 - 30 * |
李广宇等: ""氯丁橡胶胶粘剂的发展方向"", 《粘接》, no. 6, 31 December 2003 (2003-12-31), pages 36 - 39 * |
王利亚: ""接枝氯丁橡胶胶粘剂研究概况"", 《中国胶粘剂》, vol. 11, no. 5, 30 September 2002 (2002-09-30), pages 46 - 49 * |
王茂元等: ""二元接枝氯丁橡胶粘合剂的研制"", 《苏州大学学报(自然科学版)》, vol. 19, no. 1, 31 January 2003 (2003-01-31), pages 94 - 97 * |
聂秋林: ""CR-MMA接枝氯丁胶的研究"", 《赣南师范学院学报》, no. 6, 31 December 1998 (1998-12-31), pages 30 - 31 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114131939A (en) * | 2021-11-02 | 2022-03-04 | 襄阳光瑞汽车零部件有限公司 | Automobile AB column framework cladding piece cladding process |
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Application publication date: 20141217 |