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Clothing with polyamide hot melt adhesive film formula (1)

2016/2/18Click:

1) formula 1 nylon - 6 (lactam) 100 (quality, the same below); Nylon - 66 salt (already diacid has two amine salt) 85; Nylon - 1010 salt (sebacic acid decyl amine salt 2), 150. In addition, also contains the right amount of molecular end capping agent, antioxidant, anti-aging agent, fluorescent whitening agent, coagulant and water. Process flow is: the feeding - block - vacuum and nitrogen charging before - heat booster - pressure - put pressure and keep the normal pressure - after vacuum and nitrogen charging - discharging diced - drying - packing. Clothing hot melt adhesive film is the production of clothing lining cloth of the main raw material, has now become a clothing bonding lining cloth with one of the most important analysing. Clothing melting point range requirements of polyamide hot melt adhesive film in 100-125 ℃, melt index of 20 g / 10 min (160%, 2.16 kg), therefore, clothing polyamide hot melt adhesive film足彩进球值模型下载 is multivariate copolymerization nylon. By copolymerization between lowered the regularity of large molecules, molecular arrangement of disorder increases, thus reduce the melting point of polymer melt index can also be improved.

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