发明授权
- 专利标题: Process for fixing metal powder molding at sintering
- 专利标题(中): 在烧结时固定金属粉末成型的工艺
-
申请号: US939298申请日: 1986-12-05
-
公开(公告)号: US4797251A公开(公告)日: 1989-01-10
- 发明人: Takahumi Sakuramoto , Eishi Asoshina , Takashi Tominaga , Ichiro Ijichi , Kiyohiro Kamei , Toshiharu Konishi
- 申请人: Takahumi Sakuramoto , Eishi Asoshina , Takashi Tominaga , Ichiro Ijichi , Kiyohiro Kamei , Toshiharu Konishi
- 申请人地址: JPX Osaka
- 专利权人: Nitto Electric Industrial Co., Ltd.
- 当前专利权人: Nitto Electric Industrial Co., Ltd.
- 当前专利权人地址: JPX Osaka
- 优先权: JPX59-87313 19840429; JPX59-87314 19840429; JPX59-87315 19840429
- 主分类号: B22F1/00
- IPC分类号: B22F1/00 ; B22F7/04 ; C08K3/08 ; C08L33/06 ; C08L63/00 ; C08L101/00 ; C09J5/06 ; C09J133/06 ; C09J201/00
摘要:
A composition for fixing metal powder molding at sintering, which is used, in the case of disposing a metal powder molding formed by rolling a mixture of a metal powder and a synthetic resin-based binder on a metal base material and sintering the metal powder molding in a non-oxidizing atmosphere, to adhere and fix the metal powder molding onto the base material until the metal powder molding is sintered by interposing between the metal powder molding and the base material, comprising a thermosetting resin composition containing a mixture of a thermosetting resin and at least one member selected from the group consisting of a metal fine powder, a thermoplastic resin and an adhesive material, wherein the amount of the residual carbon of the composition after completion of sintering is at least about 0.5% by weight.