CN104232008A - Polysiloxane pressure-sensitive adhesive formula and preparation technique thereof - Google Patents
Polysiloxane pressure-sensitive adhesive formula and preparation technique thereof Download PDFInfo
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- CN104232008A CN104232008A CN201410424380.1A CN201410424380A CN104232008A CN 104232008 A CN104232008 A CN 104232008A CN 201410424380 A CN201410424380 A CN 201410424380A CN 104232008 A CN104232008 A CN 104232008A
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Abstract
The invention relates to an adhesive, particularly a polysiloxane pressure-sensitive adhesive formula and a preparation technique thereof. The adhesive mainly comprises 5-9 parts of MQ silicon resin, 2-5 parts of 107 silicon rubber, 0.7-1 part of catalyst, 1-5 parts of hydrochloric acid, 0.7-1 part of tackifier and 2-4 parts of 200# solvent gasoline. The preparation technique comprises the following steps: mixing the MQ silicon resin and 107 silicon rubber, adding the catalyst, and completely mixing at the high temperature of higher than 90 DEG C; and adding the 200# solvent gasoline to regulate the viscosity, meanwhile, adding the tackifier, stirring for 20 minutes, and finally, adding the hydrochloric acid to regulate the pH value is 7-8, thereby obtaining the polysiloxane pressure-sensitive adhesive. The adhesive has the characteristics of no toxicity or harm, low flammability, simple technique, high cost performance, low price, wide application range and high practicality.
Description
Technical field:
The present invention relates to a kind of sizing agent, be specifically related to silicone PSA and stick agent prescription and preparation technology thereof.
Background technology:
Chemical industry is development in modern times mainstay of the national economy industry very rapidly, and fine chemistry industry tail gas important component part, obtain the development of advancing by leaps and bounds in 20th century, the clothing, food, lodging and transportion--basic necessities of life of the unresolved mankind and the energy, resource and environment problem make significant contribution.
Sizing agent is that development of modern industry and human living standard improve requisite important materials, and sizing agent and bonding technology, with the incomparable special warfare of other mode of connection, play great effect in modern economy, modern national defense, modern science and technology.
Summary of the invention:
Technical problem to be solved by this invention is the defect overcoming prior art, provides a kind of silicone PSA to stick agent prescription and preparation technology thereof.
Technical problem to be solved by this invention realizes by the following technical solutions.
Silicone PSA sticks agent prescription, it is characterized in that: its composition mainly comprises:
Silicone PSA sticks agent preparation technology, it is characterized in that: specifically comprise the following steps: MQ silicone resin and 107 silicon rubber are uniformly mixed, add catalyzer simultaneously, the high temperature more than 90 DEG C is down to mixing completely; Again 200# is dissolved gasoline and add adjusting viscosity, add tackifier simultaneously, stir 20 minutes, finally adding salt acid for adjusting pH value is that 7-8 can obtain silicone PSA and sticks agent.
Feature of the present invention: nontoxic, nonflammable, technique is simple, and property favorable rates is honest and clean, of many uses, practical.
Embodiment:
The technique means realized to make the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with specific embodiment, setting forth the present invention further.
Specific embodiment: silicone PSA sticks agent prescription, its composition mainly comprises:
Silicone PSA sticks agent preparation technology, specifically comprises the following steps: MQ silicone resin and 107 silicon rubber are uniformly mixed, add catalyzer simultaneously, the high temperature more than 90 DEG C is down to mixing completely; Again 200# is dissolved gasoline and add adjusting viscosity, add tackifier simultaneously, stir 20 minutes, finally adding salt acid for adjusting pH value is that 7-8 can obtain silicone PSA and sticks agent.
More than show and describe ultimate principle of the present invention, principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (2)
1. silicone PSA sticks agent prescription, it is characterized in that: its composition mainly comprises:
2. silicone PSA sticks agent preparation technology, it is characterized in that: specifically comprise the following steps: MQ silicone resin and 107 silicon rubber are uniformly mixed, add catalyzer simultaneously, the high temperature more than 90 DEG C is down to mixing completely; Again 200# is dissolved gasoline and add adjusting viscosity, add tackifier simultaneously, stir 20 minutes, finally add hydrochloric acid and regulate pH value to be that 7-8 can obtain silicone PSA and sticks agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410424380.1A CN104232008A (en) | 2014-08-26 | 2014-08-26 | Polysiloxane pressure-sensitive adhesive formula and preparation technique thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410424380.1A CN104232008A (en) | 2014-08-26 | 2014-08-26 | Polysiloxane pressure-sensitive adhesive formula and preparation technique thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104232008A true CN104232008A (en) | 2014-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410424380.1A Pending CN104232008A (en) | 2014-08-26 | 2014-08-26 | Polysiloxane pressure-sensitive adhesive formula and preparation technique thereof |
Country Status (1)
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| CN (1) | CN104232008A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107419562A (en) * | 2017-08-04 | 2017-12-01 | 巢湖美维食品有限公司 | A kind of stamp pre-treating method for strengthening garment printing effect |
| CN107604713A (en) * | 2017-08-04 | 2018-01-19 | 巢湖美维食品有限公司 | A kind of stamp pre-treating method for strengthening clothes Color |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102127389A (en) * | 2011-01-11 | 2011-07-20 | 广东达美新材料有限公司 | High-solid-content high-temperature-resistant organic-silicone pressure-sensitive adhesive and preparation method thereof |
| CN103666250A (en) * | 2013-12-13 | 2014-03-26 | 烟台德邦科技有限公司 | Organic silicon coating rubber and preparation method thereof |
-
2014
- 2014-08-26 CN CN201410424380.1A patent/CN104232008A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102127389A (en) * | 2011-01-11 | 2011-07-20 | 广东达美新材料有限公司 | High-solid-content high-temperature-resistant organic-silicone pressure-sensitive adhesive and preparation method thereof |
| CN103666250A (en) * | 2013-12-13 | 2014-03-26 | 烟台德邦科技有限公司 | Organic silicon coating rubber and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107419562A (en) * | 2017-08-04 | 2017-12-01 | 巢湖美维食品有限公司 | A kind of stamp pre-treating method for strengthening garment printing effect |
| CN107604713A (en) * | 2017-08-04 | 2018-01-19 | 巢湖美维食品有限公司 | A kind of stamp pre-treating method for strengthening clothes Color |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141224 |