发明授权
- 专利标题: Pigment formulation
- 专利标题(中): 颜料配方
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申请号: US311779申请日: 1972-12-04
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公开(公告)号: US4013481A公开(公告)日: 1977-03-22
- 发明人: Hans-Heinz Molls , Karlheinz Wolf , Reinhold Hornle , Gottfried Popp , Konrad Nonn , Jurgen Spille
- 申请人: Hans-Heinz Molls , Karlheinz Wolf , Reinhold Hornle , Gottfried Popp , Konrad Nonn , Jurgen Spille
- 申请人地址: DT Leverkusen
- 专利权人: Bayer Aktiengesellschaft
- 当前专利权人: Bayer Aktiengesellschaft
- 当前专利权人地址: DT Leverkusen
- 优先权: DT2160208 19711204
- 主分类号: C09D7/00
- IPC分类号: C09D7/00 ; C08J3/20 ; C09B67/08 ; C09B67/40 ; C09C3/00 ; C09C3/04 ; C09C3/08 ; C09D11/00 ; C09D11/02
摘要:
Process for the manufacture of pigment preparations by comminution in the presence of surface-active agents which can be saponified under acid or alkaline conditions and which contain at least one group which confers solubility in a radical which is to be split off during the saponification.
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