CN104962211A - Production method of self-adhesive rubber belt - Google Patents
Production method of self-adhesive rubber belt Download PDFInfo
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- CN104962211A CN104962211A CN201510424547.9A CN201510424547A CN104962211A CN 104962211 A CN104962211 A CN 104962211A CN 201510424547 A CN201510424547 A CN 201510424547A CN 104962211 A CN104962211 A CN 104962211A
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- rubber
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- adhesive
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Abstract
The invention discloses a production method of a self-adhesive rubber belt. The production method comprises the following steps: (1) selecting basic rubber; (2) carrying out silicone rubber vulcanization coating on the basic rubber, and forming by baking by virtue of a baking channel while coating, wherein a coating material comprises the following components in parts by weight: 30-50 parts of micro-silicon powder, 20-40 parts of tackifying resin, 50-200 parts of micro-silica powder, 10-20 parts of reinforced resin, 0.5-1.5 parts of a vulcanizing agent, 4-6 parts of an accelerant and 3-50 parts of carbon black; (3) adhering a transparent film to a formed insulated rubber belt; (4) reeling and slitting, so as to obtain a finished self-adhesive rubber belt. According to the production method, by adding composite micro-powder particles of silica and silicon into a functional layer of a PET rubber belt, the microcosmic surface roughness of the rubber belt is increased, and a small quantity of air can be accommodated in a gap of the rubber belt during reeling, so that the adhesion of the rubber belt is avoided, and an easy separation effect is achieved.
Description
Technical field
The present invention relates to a kind of making method of self-adhesive rubber band.
Background technology
At present, the domestic sealed insulating material that electric power, communication system use, the material of the companies such as water-fast, alkali, acidity, electric property are poor, suitability is strong, and autohension manufacturability is poor, the import of major part use at present 3M, price is higher.
Current China has possessed technology and the ability of all kinds of self-adhesive tape of manufacture, for enabling product use in more areas, the transparency of sheet material is high, therefore when producing shaped, surface is usually pasted and is sticked together, be not easy to be separated, or often form scuffing, the quality problems such as friction when being separated, usual client can use coating technique, but can piebald be formed on surface, and in the field such as food, medical treatment there is the problems such as environmentally-friendly sanitary in use, constrains the widespread use of PET adhesive tape.
Summary of the invention
The technical problem to be solved in the present invention is the defect overcoming prior art, provides a kind of making method of self-adhesive rubber band.
In order to solve the problems of the technologies described above, the invention provides following technical scheme:
The making method of a kind of self-adhesive rubber band of the present invention, is characterized in that, comprise the following steps:
1) base rubber is chosen;
2) carry out silicon rubber vulcanization coating to base rubber, according to the mass fraction, it comprises the composition of following proportioning to applicator: micro mist silicon: 30-50; Tackified rubber: 20-40; Fine particle silica: 50-200; Strengthen resin: 10-20; Vulcanizing agent: 0.5-1.5; Promotor: 4-6; Carbon black: 3-50; And limit coated side is through drying tunnel baking molding;
3) shaping insulation tape is enclosed transparent film;
4) rolling, to cut, obtain self-adhesive insulating tape finished product.
Further, described base rubber is isoprene-isobutylene rubber.
Further, described base rubber is ethylene-propylene rubber(EPR).
Further, described base rubber is silicon rubber.
Further, according to the mass fraction, it comprises the composition of following proportioning:
Micro mist silicon: 30;
Tackified rubber: 20;
Fine particle silica: 50;
Strengthen resin: 10;
Vulcanizing agent: 0.5;
Promotor: 4;
Carbon black: 3.
Further, according to the mass fraction, it comprises the composition of following proportioning:
Micro mist silicon: 50;
Tackified rubber: 40;
Fine particle silica: 200;
Strengthen resin: 20;
Vulcanizing agent: 1.5;
Promotor: 4-6;
Carbon black: 50.
The beneficial effect that the present invention reaches is:
(1) adopt different sorts rubber, solve electric property, water-fast, alkaline-resisting, acidproof problem.
(2) adopt tackifying resin to add the method that micro mist silicon combines, effectively improve the autohension problem of rubber band.
(3) adopt terpenes to strengthen resin, improve bonding strength.
The present invention uses special formula, can be used in conduction, semiconduction, field on request.Stress control, insulation and waterproof sealing insulation situations autohension wrapped electric wire cable use on.
Embodiment
Below the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the present invention, is not intended to limit the present invention.
The making method of the present invention 1, a kind of self-adhesive rubber band, is characterized in that, comprise the following steps:
1) base rubber is chosen;
2) carry out silicon rubber vulcanization coating to base rubber, according to the mass fraction, it comprises the composition of following proportioning to applicator: micro mist silicon: 30-50; Tackified rubber: 20-40; Fine particle silica: 50-200; Strengthen resin: 10-20; Vulcanizing agent: 0.5-1.5; Promotor: 4-6; Carbon black: 3-50; And limit coated side is through drying tunnel baking molding;
3) shaping insulation tape is enclosed transparent film;
4) rolling, to cut, obtain self-adhesive insulating tape finished product.
Further, described base rubber is isoprene-isobutylene rubber.
Further, described base rubber is ethylene-propylene rubber(EPR).
Further, described base rubber is silicon rubber.
Further, according to the mass fraction, it comprises the composition of following proportioning:
Micro mist silicon: 30;
Tackified rubber: 20;
Fine particle silica: 50;
Strengthen resin: 10;
Vulcanizing agent: 0.5;
Promotor: 4;
Carbon black: 3.
Further, according to the mass fraction, it comprises the composition of following proportioning:
Micro mist silicon: 50;
Tackified rubber: 40;
Fine particle silica: 200;
Strengthen resin: 20;
Vulcanizing agent: 1.5;
Promotor: 4-6;
Carbon black: 50.
The beneficial effect that the present invention reaches is:
(1) adopt different sorts rubber, solve electric property, water-fast, alkaline-resisting, acidproof problem.
(2) adopt tackifying resin to add the method that micro mist silicon combines, effectively improve the autohension problem of rubber band.
(3) adopt terpenes to strengthen resin, improve bonding strength.
The present invention uses special formula, can be used in conduction, semiconduction, field on request.Stress control, insulation and waterproof sealing insulation situations autohension wrapped electric wire cable use on.
Last it is noted that the foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, although with reference to previous embodiment to invention has been detailed description, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.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 (6)
1. a making method for self-adhesive rubber band, is characterized in that, comprises the following steps:
1) base rubber is chosen;
2) carry out silicon rubber vulcanization coating to base rubber, according to the mass fraction, it comprises the composition of following proportioning to applicator: micro mist silicon: 30-50; Tackified rubber: 20-40; Fine particle silica: 50-200; Strengthen resin: 10-20; Vulcanizing agent: 0.5-1.5; Promotor: 4-6; Carbon black: 3-50; And limit coated side is through drying tunnel baking molding;
3) shaping insulation tape is enclosed transparent film;
4) rolling, to cut, obtain self-adhesive insulating tape finished product.
2. the making method of a kind of self-adhesive rubber band according to claim 1, is characterized in that, described base rubber is isoprene-isobutylene rubber.
3. the making method of a kind of self-adhesive rubber band according to claim 1, is characterized in that, described base rubber is ethylene-propylene rubber(EPR).
4. the making method of a kind of self-adhesive rubber band according to claim 1, is characterized in that, described base rubber is silicon rubber.
5. the making method of a kind of self-adhesive rubber band according to claim 1, is characterized in that, according to the mass fraction, it comprises the composition of following proportioning:
Micro mist silicon: 30;
Tackified rubber: 20;
Fine particle silica: 50;
Strengthen resin: 10;
Vulcanizing agent: 0.5;
Promotor: 4;
Carbon black: 3.
6. the making method of a kind of self-adhesive rubber band according to claim 1, is characterized in that, according to the mass fraction, it comprises the composition of following proportioning:
Micro mist silicon: 50;
Tackified rubber: 40;
Fine particle silica: 200;
Strengthen resin: 20;
Vulcanizing agent: 1.5;
Promotor: 4-6;
Carbon black: 50.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510424547.9A CN104962211A (en) | 2015-07-20 | 2015-07-20 | Production method of self-adhesive rubber belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510424547.9A CN104962211A (en) | 2015-07-20 | 2015-07-20 | Production method of self-adhesive rubber belt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104962211A true CN104962211A (en) | 2015-10-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510424547.9A Pending CN104962211A (en) | 2015-07-20 | 2015-07-20 | Production method of self-adhesive rubber belt |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105295376A (en) * | 2015-11-11 | 2016-02-03 | 无锡英普林纳米科技有限公司 | Adhesive nano PET adhesive tape |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102516895A (en) * | 2011-11-29 | 2012-06-27 | 常熟市富邦胶带有限责任公司 | Method for making self-adhesive insulating tape |
| CN103102843A (en) * | 2013-02-04 | 2013-05-15 | 常熟市三恒建材有限责任公司 | Reactive butyl rubber self-adhesive layer for waterproof roll and processing technology thereof |
| CN103834149A (en) * | 2014-03-06 | 2014-06-04 | 扬州三星塑胶有限公司 | PET (polyester) film easy to separate on surface |
-
2015
- 2015-07-20 CN CN201510424547.9A patent/CN104962211A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102516895A (en) * | 2011-11-29 | 2012-06-27 | 常熟市富邦胶带有限责任公司 | Method for making self-adhesive insulating tape |
| CN103102843A (en) * | 2013-02-04 | 2013-05-15 | 常熟市三恒建材有限责任公司 | Reactive butyl rubber self-adhesive layer for waterproof roll and processing technology thereof |
| CN103834149A (en) * | 2014-03-06 | 2014-06-04 | 扬州三星塑胶有限公司 | PET (polyester) film easy to separate on surface |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105295376A (en) * | 2015-11-11 | 2016-02-03 | 无锡英普林纳米科技有限公司 | Adhesive nano PET adhesive tape |
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| CB02 | Change of applicant information |
Address after: 214000 Jiangsu city of Wuxi Province Yu Qi Huishan Economic Development Zone, supporting the district (Jade Village) Applicant after: Wuxi Zhongxing new materials Polytron Technologies Inc Address before: 214000 Jiangsu city of Wuxi Province Yu Qi Huishan Economic Development Zone, supporting the district (Jade Village) Applicant before: Wuxi Zhongxing Industrial Adhesive Tape Co., Ltd. |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151007 |
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| WD01 | Invention patent application deemed withdrawn after publication |