| 发明名称 |
Treatment of profile strips for reclosable fasteners |
| 摘要 |
A plastics profile strip (12,13) for a reclosable fastener for a bag has a male/female portion and a flange (30,31). At least part of the flange is treated by a corona discharge or flame to make it more resistant to welding itself to a co-operating profile strip. <IMAGE> |
| 申请公布号 |
GB2301862(B) |
申请公布日期 |
1999.06.16 |
| 申请号 |
GB19950011605 |
申请日期 |
1995.06.08 |
| 申请人 |
* ROEDER INDUSTRIAL HOLDINGS LIMITED |
发明人 |
MARTIN CHARLES * OFFA-JONES;GEOFFREY * BRIGHTON |
| 分类号 |
B29C59/08;B29C59/10;B29C65/00;B31B19/90 |
主分类号 |
B29C59/08 |
| 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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