Adhesive mono-component addition silicone rubber adhesive and preparation method thereof

A one-component, addition-type technology, applied in the direction of polymer adhesive additives, non-polymer adhesive additives, adhesives, etc., can solve the problems of reduced production efficiency, poor adhesion, impact, etc., to achieve good adhesion effect, the effect of good bonding
CN104449552AInactive Publication Date: 2015-03-25TONSAN ADHESIVES INC
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
TONSAN ADHESIVES INC
Publication Date
2015-03-25
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses an adhesive mono-component addition silicone rubber adhesive. The adhesive mono-component addition silicone rubber adhesive is prepared from the following components in parts by weight: 100 parts of vinyl polydimethyl siloxane, 1-15 parts of hydrogen-containing polysiloxane, 5-30 parts of vapor-phase method silicon dioxide, 0.1-5 parts of platinum catalysts, 0.05-2 parts of inhibiting agents and 1-10 parts of adhesion promoters. Compared with mono-component addition silicone rubber prepared by methyl acryloyloxy alkoxy silane or acryloyloxy alkoxy silane monomer serving as an adhesive promoter, the mono-component addition silicone rubber prepared by homopolymer of methyl acryloyloxy alkoxy silane or acryloyloxy alkoxy silane monomer serving as the adhesive promoter has a good adhesion effect on aluminum alloy base materials.
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Description

technical field

[0001] The invention relates to a silicone rubber adhesive and a preparation method thereof, in particular to a one-component addition type silicone rubber adhesive with good adhesive performance and a preparation method thereof. Background technique

[0002] Addition-type silicone rubber is a type of silicone product that has developed rapidly in recent years, has high product technology content, excellent performance and high added value. Compared with condensation-type RTV silicone rubber with relatively mature technology, addition-type silicone rubber No low-molecular by-products are produced during the vulcanization process, so the addition-type RTV silicone rubber does not shrink during the vulcanization process, and has excellent aging resistance and electrical insulation after curing, and is non-toxic, high in mechanical strength, and has excellent resistance Hydrolytic stability, good low compression set, low flammability, deep vulcanization, and vul...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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