Patent search ap:("BASF AG") AND inv:"GERUTO RETSUBERUTO" Page 1

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发明专利
MANUFACTURE OF COPPER PHTHALOCYANINE SUITABLE FOR HIGH-VISCOSITY PRINTING INK IN PASTE FORM, AND MANUFACTURE OF PRINTING INK IN PASTE FORM 失效

公开(公告)号：JPH02294365A

公开(公告)日：1990-12-05

申请号：JP8762290

申请日：1990-04-03

Applicant: BASF AG

Inventor： RUDORUFU PORUSUTAA , GERUTO RETSUBERUTO

IPC: C09B67/00 , C09B67/04 , C09B67/50 , C09D11/02

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