| 发明名称 |
INJECTION FORMING METHOD AND APPARATUS FOR THERMOSETTING RESIN ARTICLES |
| 摘要 |
injecting a liquid foaming agent into a resin with an injection pin inserted into an injection hole formed in a metal mold; and forming a cavity in the resin by making a foam of the resin with the injected liquid foaming agent by means of a remaining heat of the resin.
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| 申请公布号 |
KR960014538(B1) |
申请公布日期 |
1996.10.16 |
| 申请号 |
KR19930010803 |
申请日期 |
1993.06.14 |
| 申请人 |
CHEIL IND.INC |
发明人 |
WOO, SANG-SUN;KIM, DAE-SIK;KIM, JAE-HWAN |
| 分类号 |
B29C45/00;B29C45/17;B29C45/46;B29C45/57;B29K101/12;B29K105/04;C08J5/18;(IPC1-7):B29C45/46;B29K105:04;B29L31:58 |
主分类号 |
B29C45/00 |
| 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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