发明名称 |
Tack spun pile surfaced products |
摘要 |
A process is provided for the production of pile surfaced products in which the pile is produced by tack spinning thermoplastic polymer composition onto one or both external surfaces, preferably one of a foundation layer which comprises at least two sheets which adhere together using an adhesive having a softening point similar to that of the thermoplastic polymer composition.
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申请公布号 |
US4076874(A) |
申请公布日期 |
1978.02.28 |
申请号 |
US19750611242 |
申请日期 |
1975.09.08 |
申请人 |
IMPERIAL CHEMICAL INDUSTRIES LIMITED |
发明人 |
GIOVANELLI, ANTON ALFRED ARTHUR;SCHMIDT, ECKHARD WOLFGANG |
分类号 |
D04H11/04;B29C55/00;B29C59/02;B65D85/57;D04H11/08;(IPC1-7):D03D27/00;D04H11/00 |
主分类号 |
D04H11/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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