Glue for high-permeability waterproof fabric, high-permeability waterproof fabric and making method thereof
A moisture-permeable, waterproof, fabric technology, applied in textiles and papermaking, etc., can solve problems such as destroying the moisture-permeability of fabrics, and achieve the effect of simple and easy production method, convenient operation and simple production.
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[0036] Example 1
[0037] Adhesive for highly moisture-permeable waterproof fabrics, including primer and surface adhesive, the primer includes the following components in parts by weight: 100 parts of PU resin 2355, 4 parts of bridging agent S069, 2 parts of accelerator S061, acetic acid 15 parts of methyl ester, 1.5 parts of bridging agent 557;
[0038] The surface adhesive comprises the following components in parts by weight: 100 parts of PU resin 2133, 10 parts of acrylic resin, 1 part of slip agent JYL-201, 8 parts of matting agent, and 22 parts of methyl acetate.
[0039] The preparation method of the glue for the highly moisture-permeable waterproof fabric comprises the following steps:
[0040] Preparation of primer: according to the stated ratio, mix PU resin and methyl acetate and stir evenly, and add bridging agent I, accelerator and bridging agent II in turn while stirring. 23,000 CPS, pass through a 100-mesh sieve to remove impurities to obtain primer;
[0041...
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[0046] Example 2
[0047] Adhesive for high-moisture-permeable waterproof fabrics, including base glue and top glue, the base glue includes the following components in parts by weight: 90 parts of PU resin 2355, 2 parts of bridging agent S069, 1 part of accelerator S061, acetic acid 12 methyl esters, 1 bridging agent 557;
[0048] The surface adhesive comprises the following components in parts by weight: 90 parts of PU resin 2133, 8 parts of acrylic resin, 0.5 part of slip agent JYL-201, 5 parts of matting agent, and 20 parts of methyl acetate.
[0049] The preparation method of the glue for the highly moisture-permeable waterproof fabric comprises the following steps:
[0050] Preparation of primer: according to the stated ratio, mix PU resin and methyl acetate and stir evenly, and add bridging agent I, accelerator and bridging agent II in turn while stirring. 22,000 CPS, pass through a 100-mesh sieve to remove impurities to obtain primer;
[0051] Preparation of dough gl...
Example Embodiment
[0056] Example 3
[0057] Adhesive for high-moisture-permeable waterproof fabrics, including base glue and top glue, the base glue includes the following components in parts by weight: 110 parts of PU resin 2355, 5 parts of bridging agent S069, 3 parts of accelerator S061, acetic acid 17 methyl esters, 2 bridging agents 557;
[0058] The surface adhesive comprises the following components in parts by weight: 110 parts of PU resin 2133, 12 parts of acrylic resin, 1.5 parts of slip agent JYL-201, 10 parts of matting agent, and 25 parts of methyl acetate.
[0059] The preparation method of the glue for the highly moisture-permeable waterproof fabric comprises the following steps:
[0060] Preparation of primer: according to the stated ratio, mix PU resin and methyl acetate and stir evenly, and add bridging agent I, accelerator and bridging agent II in turn while stirring. 24,000 CPS, pass through a 100-mesh sieve to remove impurities to obtain primer;
[0061] Preparation of d...
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