Shirt collar self-cleaning finishing method
A self-cleaning and shirting technology, which is applied in fiber processing, textiles and papermaking, plant fibers, etc., can solve the problems of serious durability problems, aggravated environmental pollution, and low applicability of fabric types, and achieve strong applicability and good adhesion , Durable effect
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Embodiment 1
[0042] A shirt neckline self-cleaning finishing method, comprising the following steps:
[0043] (1) Prepare finishing working solutions A and B respectively, and adjust the pH of finishing working solutions A and B to 4-7;
[0044] (2) To finish the base cloth, first paddle the working fluid A, the pressure is 2.5kg / cm 2 , the liquid retention rate is 60%. After drying, keep the base cloth at a constant temperature between 115°C for 2 hours, and then bake it at 170°C for 15s;
[0045] (3) Then pad the base cloth with working fluid B, the pressure is 6kg / cm 2 , with a liquid retention rate of 80%. After drying, dry the base fabric at a constant temperature of 100°C for 1 hour, and then bake it at 160°C for about 45s;
[0046] The working liquid A is composed of the following components in parts by weight:
[0047] Polyacrylate 40
[0048] Polyvinyl alcohol 33
[0049] Ethyl silicate 3
[0050] Polybutylene terephthalate 20
[0051] Epoxy Linseed Oil 3
[0052] Polyethy...
Embodiment 2
[0075] A shirt neckline self-cleaning finishing method, comprising the following steps:
[0076] (1) Prepare finishing working solutions A and B respectively, and adjust the pH of finishing working solutions A and B to 4-7;
[0077] (2) After finishing the base cloth, first paddle the working fluid A, the pressure is 3kg / cm 2 , the liquid-carrying rate is 70%. After drying, keep the base fabric at a constant temperature of 120°C for 0.5 hours, and then bake it at 170°C for 60s;
[0078] (3) Then pad the base cloth with working fluid B, the pressure is 8kg / cm 2 , the liquid retention rate is 90%. After drying, dry the base cloth at a constant temperature of 105°C for 1 hour, and then bake it at 160°C for about 50s;
[0079] The working liquid A is composed of the following components in parts by weight:
[0080] Polyacrylate 60
[0081] Polyvinyl alcohol 36
[0082] Ethyl silicate 5
[0083] Polybutylene terephthalate 24
[0084] Epoxy Linseed Oil 5
[0085] Polyethylen...
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