Environment-friendly thermosetting molding powder and production process thereof
A production process, thermosetting technology, applied in the field of environmentally friendly thermosetting plastic powder and its production process, can solve the problems of high cost, insufficient waterproof, easy to corrode, etc., achieve the improvement of bending resistance and impact performance, and the effect of surface film formation Good, strong waterproof effect
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Embodiment 1
[0028] An environmentally friendly thermosetting plastic powder, made of the following components by weight: 205 parts of carboxyl polyester resin, 17 parts of triglycidyl isocyanurate, 14 parts of curing agent, 2 parts of leveling agent, and 35 parts of metallic pigment , 1 part of defoamer, 4 parts of luminescent powder, 6 parts of film forming agent and 4 parts of asbestos powder.
[0029] The leveling agent uses polymer compounds such as polyethyl acrylate, polybutyl acrylate, poly-2-ethylhexyl acrylate, ethyl acrylate and butyl acrylate copolymer, and silicone-modified polyacrylate;
[0030] The curing agent is one or more of diethylenetriamine, triethylenetetramine and hydroxyethylethylenediamine;
[0031] The film forming agent is one or more of polyvinyl acetate emulsion, methacrylic acid-acrylic acid copolymer, and polypropylene oxide.
[0032] A production process of environmentally friendly thermosetting plastic powder, comprising the following steps:
[0033] ①. ...
Embodiment 2
[0043] An environmentally friendly thermosetting plastic powder, made of the following components by weight: 210 parts of carboxyl polyester resin, 17 parts of triglycidyl isocyanurate, 15 parts of curing agent, 3 parts of leveling agent, and 40 parts of metallic pigment , 3 parts of defoamer, 6 parts of luminescent powder, 6 parts of film forming agent and 5 parts of asbestos powder.
[0044] The leveling agent uses polymer compounds such as polyethyl acrylate, polybutyl acrylate, poly-2-ethylhexyl acrylate, ethyl acrylate and butyl acrylate copolymer, and silicone-modified polyacrylate;
[0045] The curing agent is one or more of diethylenetriamine, triethylenetetramine and hydroxyethylethylenediamine;
[0046] The film forming agent is one or more of polyvinyl acetate emulsion, methacrylic acid-acrylic acid copolymer, and polypropylene oxide.
[0047] A production process of environmentally friendly thermosetting plastic powder, comprising the following steps:
[0048] ①....
Embodiment 3
[0058] An environmentally friendly thermosetting plastic powder, made of the following components by weight: 220 parts of carboxylated polyester resin, 18 parts of triglycidyl isocyanurate, 17 parts of curing agent, 4 parts of leveling agent, and 36 parts of metallic pigment , 3 parts of defoamer, 9 parts of luminescent powder, 7 parts of film forming agent and 8 parts of asbestos powder.
[0059] The leveling agent uses polymer compounds such as polyethyl acrylate, polybutyl acrylate, poly-2-ethylhexyl acrylate, ethyl acrylate and butyl acrylate copolymer, and silicone-modified polyacrylate;
[0060] The curing agent is one or more of diethylenetriamine, triethylenetetramine and hydroxyethylethylenediamine;
[0061]The film forming agent is one or more of polyvinyl acetate emulsion, methacrylic acid-acrylic acid copolymer, and polypropylene oxide.
[0062] A production process of environmentally friendly thermosetting plastic powder, comprising the following steps:
[0063]...
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