发明授权
- 专利标题： High density information records made of conductive resin compositions comprising a specifically-treated vinyl chloride-base resin
- 专利标题（中）： 包含特殊处理的氯乙烯基树脂的导电树脂组合物制成的高密度信息记录
-
申请号： US601098申请日： 1984-04-17
-
公开(公告)号： US4548739A公开(公告)日： 1985-10-22
- 发明人: Mutsuaki Nakamura , Kazuhira Namikawa , Toshikazu Goshima , Toshiaki Hamaguchi , Akio Kuroda , Akio Hata , Noriki Fujii
- 申请人： Mutsuaki Nakamura , Kazuhira Namikawa , Toshikazu Goshima , Toshiaki Hamaguchi , Akio Kuroda , Akio Hata , Noriki Fujii
- 申请人地址： JPX both of JPX both of
- 专利权人： Victor Company of Japan, Ltd.,Tokuyama Sekisui Industry Corporation, Ltd.
- 当前专利权人： Victor Company of Japan, Ltd.,Tokuyama Sekisui Industry Corporation, Ltd.
- 当前专利权人地址： JPX both of JPX both of
- 优先权： JPX58-68437 19830420
- 主分类号： C08L27/00
- IPC分类号： C08L27/00 ; C08F2/00 ; C08F2/18 ; C08F2/20 ; C08F14/00 ; C08F14/06 ; C08K3/02 ; C08K3/04 ; C08L1/00 ; C08L23/00 ; C08L27/06 ; C08L33/00 ; C08L33/02 ; C08L51/00 ; C08L51/02 ; C08L101/00 ; G11B9/06 ; G11B23/00 ; H01B1/06
摘要：
A high density information record of the electrostatic capacitance type comprising a record substrate on which signal information is recorded as geometric variations. The record substrate is made of a conductive resin composition comprising a vinyl chloride resin and a conductive powder. The vinyl chloride resin is obtained by suspension polymerization of starting vinyl chloride monomer in an aqueous solution of a water-soluble polymer suspension stabilizer from which insoluble organic matters with sizes over 10 .mu.m have been removed.
公开/授权文献
- US5775168A Combined brake and shifting device 公开/授权日：1998-07-07