Reactive polymer self-adhesive waterproof coiled material and preparation method thereof
A self-adhesive waterproof membrane and polymer technology, applied in the direction of polymer adhesive additives, antifouling/underwater coatings, adhesives, etc., to achieve good application prospects, mild conditions, and safe operation
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Embodiment 1
[0026] A reactive polymer self-adhesive waterproof coiled material, comprising: a bactericidal layer, a flame-retardant layer, a waterproof layer, a base material layer and a PE protective layer, and the raw materials of the bactericidal layer are calculated in parts by weight: 60 parts of polyurethane, 10 parts of gypsum , 15 parts of quicklime, 15 parts of attapulgite clay, 10 parts of acrylate, 5 parts of graphene oxide, 3 parts of nano-zinc oxide, 10 parts of modifier, 1 part of curing agent, and 1 part of coagulation accelerator; the flame retardant Layer raw materials are calculated in parts by weight: 65 parts of polypropylene, 3 parts of flame retardant, 4 parts of dispersant, 3 parts of toughening agent, and 10 parts of titanium dioxide.
[0027] The modifier is styrene-butadiene rubber.
[0028] The curing agent is alicyclic diamine.
[0029] The thickness of the bactericidal layer is 3mm.
[0030] The thickness of the flame retardant layer is 1 mm.
[0031] The w...
Embodiment 2
[0039] A reactive polymer self-adhesive waterproof coiled material, comprising: a bactericidal layer, a flame-retardant layer, a waterproof layer, a substrate layer and a PE protective layer, and the raw materials of the bactericidal layer are calculated in parts by weight: 63 parts of polyurethane, 13 parts of gypsum , 17 parts of quicklime, 18 parts of attapulgite clay, 12 parts of acrylate, 6 parts of graphene oxide, 4 parts of nano-zinc oxide, 13 parts of modifier, 3 parts of curing agent, 2 parts of coagulant; the flame retardant Layer raw materials are calculated by weight: 70 parts of polypropylene, 7 parts of flame retardant, 7 parts of dispersant, 4 parts of toughening agent, and 12 parts of titanium dioxide.
[0040] The modifier is styrene-butadiene rubber.
[0041] The curing agent is alicyclic diamine.
[0042] The thickness of the bactericidal layer is 4mm.
[0043] The thickness of the flame retardant layer is 2mm.
[0044] The waterproof layer is a self-adhe...
Embodiment 3
[0052]A reactive polymer self-adhesive waterproof coiled material, comprising: a bactericidal layer, a flame-retardant layer, a waterproof layer, a base material layer and a PE protective layer, and the raw materials of the bactericidal layer are calculated by weight: 75 parts of polyurethane, 25 parts of gypsum , 28 parts of quicklime, 20 parts of attapulgite clay, 30 parts of acrylate, 10 parts of graphene oxide, 8 parts of nano zinc oxide, 15 parts of modifier, 5 parts of curing agent, and 5 parts of coagulant; the flame retardant Layer raw materials are calculated in parts by weight: 70 parts of polypropylene, 7 parts of flame retardant, 7 parts of dispersant, 5 parts of toughening agent, and 15 parts of titanium dioxide.
[0053] The modifier is styrene-butadiene rubber.
[0054] The curing agent is alicyclic diamine.
[0055] The thickness of the bactericidal layer is 5mm.
[0056] The thickness of the flame retardant layer is 2mm.
[0057] The waterproof layer is a s...
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