发明授权
- 专利标题: Magnetic coating composition and magnetic recording medium
- 专利标题(中): 磁性涂料组合物和磁记录介质
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申请号: US935083申请日: 1986-11-24
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公开(公告)号: US5346758A公开(公告)日: 1994-09-13
- 发明人: Yoshiyuki Shibuya , Shigeo Daimon , Kazuo Okamura
- 申请人: Yoshiyuki Shibuya , Shigeo Daimon , Kazuo Okamura
- 申请人地址: JPX Osaka
- 专利权人: Daikin Industries, Ltd.
- 当前专利权人: Daikin Industries, Ltd.
- 当前专利权人地址: JPX Osaka
- 优先权: JPX59-39941 19840301
- 主分类号: C09D5/23
- IPC分类号: C09D5/23 ; C08K3/10 ; G11B5/706 ; G11B5/00
摘要:
A magnetic coating composition comprising acicular particles containing iron carbide and a main magnetic material.
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