发明授权
US5119530A Slide fastener and method of making the same 失效
滑动紧固件及其制造方法

Slide fastener and method of making the same
摘要:
A slide fastener is disclosed which comprises a pair of stringer tapes each having molded thereon a row of coupling elements. The elements is formed from a thermoplastic resin composition containing 0.01-10 weight % of an organopolysiloxane. The resin composition facilitates separation of the stringers from the mold and movement of a slider on the fastener.
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