发明授权
- 专利标题: Carbon black
- 专利标题(中): 碳黑
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申请号: US806657申请日: 1997-02-26
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公开(公告)号: US5772975A公开(公告)日: 1998-06-30
- 发明人: Nobutake Mise , Yutaka Fukuyama , Mamoru Nakayama , Shigeru Kawakami
- 申请人: Nobutake Mise , Yutaka Fukuyama , Mamoru Nakayama , Shigeru Kawakami
- 申请人地址: JPX Tokyo
- 专利权人: Mitsubishi Chemical Corporation
- 当前专利权人: Mitsubishi Chemical Corporation
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX8-041445 19960228
- 主分类号: C09C1/48
- IPC分类号: C09C1/48 ; C09C1/50
摘要:
A carbon black having a D1/2/Dmod ratio of at most 0.53.
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