Volatile peelable blue gel and preparation method thereof

A volatile, blue glue technology, applied in the direction of adhesives, adhesive additives, polymer adhesive additives, etc., can solve the problems of residual glue residue, long time required for complete curing speed, cumbersome process, etc., to achieve strong adhesion and Adhesiveness, excellent insulation effect, and simple production method

Inactive Publication Date: 2017-07-18
雅拓莱焊接科技(惠州)有限公司
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  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In recent years, with the rapid development of science and technology, the domestic industrial industry has developed rapidly, and in the development process of the industrial industry, many production processes will encounter bottlenecks. In order to solve the bottleneck problem of this process, some high-tech has also begun to emerge as the times require , For example, in some processes that require a high degree of smoothness and cleanliness of the surface and do not allow any scratches on the surface, surface protection films or protective glue are required. However, in these processes that require protection, after using the protective glue, the protective glue It cannot be peeled off for repair or there is residual glue left on the surface of t

Method used

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  • Volatile peelable blue gel and preparation method thereof

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preparation example Construction

[0036] Such as figure 1 Shown, the present invention also provides a kind of preparation method of volatile strippable blue glue, comprises the following steps:

[0037] Step 11. Add an ester solvent and an alkane solvent into the airtight container A, mix and stir for 10-15 minutes, then add petroleum resin into the container A and fully dissolve it to obtain a mixed solution 1;

[0038] Step 12. Add dearomatized petroleum spirit and alkanes to the closed container B. After mixing, control the temperature of the B container within the range of 25±2°C, and stir for 10-15 minutes, and then add thermoplastic elastomer to the B container. resin and hydrocarbon resin, and perform high-speed dispersion and stirring to fully dissolve the thermoplastic elastomer resin and hydrocarbon resin, and the stirring time is 60min±10% to obtain the mixed solution 2;

[0039] Step 13. Add mixed solution 1 in container A to mixed solution 2 in container B, disperse and stir at a high speed, and t...

Embodiment 1

[0044] Volatile peelable blue glue, calculated in parts by weight, its raw material composition and content are as follows: 13 parts of thermoplastic elastomer resin, 4 parts of hydrocarbon resin, 3 parts of petroleum resin, 0.5 part of silane coupling agent, dearomatized petroleum spirit 50 parts, 6 parts of ester solvent, 22 parts of alkanes solvent, 0.5 part of defoamer, 0.3 part of leveling agent, 0.5 part of wetting and dispersing agent, 0.2 part of phthalocyanine blue pigment. According to the preparation method of volatile peelable blue glue, the above raw materials are dispersed and stirred at high speed to obtain volatile peelable blue glue with three anti-salt (salt spray, moisture-proof, mold-proof) functions and resistance insulation protection functions.

Embodiment 2

[0046] Volatile peelable blue glue, calculated in parts by weight, its raw material composition and content are as follows: 14.5 parts of thermoplastic elastomer resin, 6 parts of hydrocarbon resin, 5 parts of petroleum resin, 0.5 part of silane coupling agent, dearomatized petroleum spirit 43 parts, 6 parts of ester solvent, 22 parts of alkanes solvent, 0.7 part of defoamer, 0.5 part of leveling agent, 0.5 part of wetting and dispersing agent, 0.3 part of phthalocyanine blue pigment. According to the preparation method of volatile peelable blue glue, the above raw materials are dispersed and stirred at high speed to obtain volatile peelable blue glue with three anti-salt (salt spray, moisture-proof, mold-proof) functions and resistance insulation protection functions.

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Abstract

The invention discloses volatile peelable blue gel and a preparation method thereof. The volatile peelable blue gel is prepared from the following raw materials in parts by weight: 10 to 20 parts of thermoplastic elastomer resin, 1 to 10 parts of hydrocarbon resin, 1 to 10 parts of petroleum resin, 0.1 to 1 part of a silane coupling agent, 20 to 50 parts of dearomatic white spirit, 1 to 10 parts of an esters solvent, 10 to 30 parts of an alkanes solvent, 0.1 to 1 part of a defoaming agent, 0.1 to 1 part of a flatting agent, 0.1 to 1 part of a wetting dispersant, and 0.1 to 1 part of phthalo blue paint. The volatile peelable blue gel and the preparation method thereof provided by the invention have high insulation resistance so as to provide excellent insulation effects, have elongation exceeding 400% and high toughness so as to provide a peeling effect, and have strong adhesive force and adherence so as to provide functions of effectively preventing humidity, salt mist and moulds. In addition, the volatile peelable blue gel not only effectively protects the surface cleanness of a product, but also can protect the product from dust, salt mist and humidity.

Description

technical field [0001] The invention relates to the technical field of polymer materials, in particular to a volatile strippable blue glue with three-proof (salt spray, moisture-proof, mold-proof) functions and resistance insulation protection functions and a preparation method thereof. Background technique [0002] In recent years, with the rapid development of science and technology, the domestic industrial industry has developed rapidly, and in the development process of the industrial industry, many production processes will encounter bottlenecks. In order to solve the bottleneck problem of this process, some high-tech has also begun to emerge as the times require , For example, in some processes that require a high degree of smoothness and cleanliness of the surface and do not allow any scratches on the surface, surface protection films or protective glue are required. However, in these processes that require protection, after using the protective glue, the protective gl...

Claims

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Application Information

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IPC IPC(8): C09J153/02C09J11/08
CPCC08L2205/03C08L2205/035C08L2207/04C09J11/08C09J153/02C09J153/025C08L53/025C08L57/02
Inventor 叶耀辉孙毅
Owner 雅拓莱焊接科技(惠州)有限公司
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