发明名称 |
THERMALLY RECOVERING CLOSURE AND ITS MANUFACTURE |
摘要 |
A process for the production of a heat-recoverable wrap-around closure article having a closure means (7) along at least one of a pair of opposed edge regions thereof which includes the steps of bonding parts of a body of fusion bondable polymeric material (2) which is or may be rendered heat-recoverable, to a substrate of fusion bondable polymeric material (1a, 1b) to produce the configuration of the said closure means and crosslinking the bond-forming parts of the body and the substrate to each other. |
申请公布号 |
JPS5769012(A) |
申请公布日期 |
1982.04.27 |
申请号 |
JP19810119038 |
申请日期 |
1981.07.28 |
申请人 |
REICHIEMU LTD |
发明人 |
PUSHIYUPUKUMAA CHIYANGANI;DONARUDO JIYOOJI PIIKOTSUKU;DEIBITSUDO ROBAATSU |
分类号 |
B29C51/00;B29C61/06;B29C61/10;B29C63/00;B29C63/40;B29C63/44;F16L47/22;F16L59/16;H02G15/18 |
主分类号 |
B29C51/00 |
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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