Resin adhesive for bonding thermosetting plastics and thermoplastic plastics and preparation method and application thereof
A thermoplastic and thermosetting technology, used in the field of adhesives, can solve the problems of not meeting market requirements, poor dimensional stability, poor creep resistance, etc., to avoid cable jamming, high thermal conductivity, load and compression resistance strong effect
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Embodiment 1
[0014] The resin glue for bonding thermosetting plastics and thermoplastic plastics is made of the following raw materials: 900 kg of o-xylene or m-xylene, 365 kg of chlorinated polypropylene, 28 kg of styryl diethoxysilane, propylene 4 kg of nitrile, 2.2 kg of di-tert-butyl peroxide, 10 kg of acrylic acid, and 5 kg of dimethacrylic acid-diester.
[0015] The preparation method of the resin glue used for bonding thermosetting plastics and thermoplastics comprises the following steps: adding o-xylene or m-xylene to the reaction kettle and raising the temperature to 70° C., then keeping the temperature, and then slowly adding chlorinated polypropylene to 150- Stir evenly at a speed of 300r / min for 15-20 minutes, then add styrene diethoxysilane, continue stirring for 10-15 minutes, then add acrylonitrile, stir for 5-10 minutes, then add di-tert-butyl peroxide After stirring for 10 minutes, add acrylic acid and dimethacrylic acid-diester in turn, continue stirring for 45 minutes, ...
Embodiment 2
[0017] The resin glue for bonding thermosetting plastics and thermoplastics is made of the following raw materials: 800 kg of ortho-xylene or m-xylene, 280 kg of chlorinated polypropylene, 15 kg of styryl diethoxysilane, propylene 2 kg of nitrile, 1 kg of di-tert-butyl peroxide, 5 kg of acrylic acid, and 4 kg of dimethacrylic acid-diester.
[0018] The preparation method is the same as in Example 1.
Embodiment 3
[0020] The resin glue for bonding thermosetting plastics and thermoplastics is made of the following raw materials: 1,000 kg of ortho-xylene or m-xylene, 450 kg of chlorinated polypropylene, 42 kg of styryl diethoxysilane, propylene 6 kg of nitrile, 3.5 kg of di-tert-butyl peroxide, 15 kg of acrylic acid, and 6 kg of dimethacrylic acid-diester.
[0021] The preparation method is the same as in Example 1.
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