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Patent Agency Ranking
公开(公告)号：DE59601409D1
公开(公告)日：1999-04-15
申请号：DE59601409
申请日：1996-07-18
Applicant: BASF AG
Inventor： BECK KARIN HEIDRUN DR , BELLAIRE HELMUT , CZECH ERWIN DR , KURTZ WALTER DR
Abstract: Ball pen ink contains a phthalocyanine pigment (I) and usual resin and organic solvent and opt. other usual additives. The ink is made by kneading (I) in resin in the presence of water, then removing the water by decantation; milling the cooled (I)/resin formulation; dispersing it in the organic solvent; and opt. incorporating additive(s) (claimed).
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公开(公告)号：ES2114250T3
公开(公告)日：1998-05-16
申请号：ES95109962
申请日：1995-06-27
Applicant: BASF AG
Inventor： SCHLARB BERNHARD DR , WENDEL KURT DR , BELLAIRE HELMUT , BECK KARIN HEIDRUN DR
IPC: C09B67/46 , C08F2/06 , C08F2/44 , C08F265/04 , C09D7/80 , C09D11/10 , C09D11/16 , C09D201/00 , C09D7/14
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公开(公告)号：DE19527372A1
公开(公告)日：1997-01-30
申请号：DE19527372
申请日：1995-07-27
Applicant: BASF AG
Inventor： BECK KARIN HEIDRUN DR , BELLAIRE HELMUT , CZECH ERWIN DR , KURTZ WALTER DR
Abstract: Ball pen ink contains a phthalocyanine pigment (I) and usual resin and organic solvent and opt. other usual additives. The ink is made by kneading (I) in resin in the presence of water, then removing the water by decantation; milling the cooled (I)/resin formulation; dispersing it in the organic solvent; and opt. incorporating additive(s) (claimed).
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公开(公告)号：DE59202767D1
公开(公告)日：1995-08-10
申请号：DE59202767
申请日：1992-01-31
Applicant: BASF AG
Inventor： DYLLICK-BRENZINGER RAINER DR , HARTMANN HEINZ , BELLAIRE HELMUT , ZEIDLER GEORG
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公开(公告)号：DE4105866A1
公开(公告)日：1992-08-27
申请号：DE4105866
申请日：1991-02-25
Applicant: BASF AG
Inventor： DYLLICK-BRENZINGER RAINER DR , HARTMANN HEINZ , BELLAIRE HELMUT , ZEIDLER GEORG
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