发明名称 |
TUBULAR MOLDED FOAM WITH PLATE PORTION |
摘要 |
Provided is a tubular molded foam with a plate portion capable of reliably preventing the occurrence of an unwanted lump on the inside of a tube body even when the molding is manufactured using a molten resin having a high expansion ratio. The tubular molded foam includes a tube body and a plate portion joined with an outside of the tube body. The plate portion has a recess in the vicinity of a joint surface with the tube body. |
申请公布号 |
US2013052377(A1) |
申请公布日期 |
2013.02.28 |
申请号 |
US201213559050 |
申请日期 |
2012.07.26 |
申请人 |
TANI NAOTO;MISHIMA MASAYUKI;KIMURA ISAO;KYORAKU CO., LTD. |
发明人 |
TANI NAOTO;MISHIMA MASAYUKI;KIMURA ISAO |
分类号 |
B32B1/08 |
主分类号 |
B32B1/08 |
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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