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公开(公告)号:EP4063458A1
公开(公告)日:2022-09-28
申请号:EP20889123.4
申请日:2020-11-05
申请人: DIC Corporation
摘要: An object of the present invention is to provide a method for producing a pigment composition that can achieve both a reduction in the number of coarse particles that may be contained in the pigment composition and improvement in the production efficiency of the pigment composition. The present invention relates to a method for producing a pigment composition in which a pigment is dispersed in a liquid medium by a pigment dispersion resin by undergoing step 1 in which a raw material composition containing the pigment, the pigment dispersion resin, and the liquid medium is processed with a dispersing machine, the dispersing machine being a dispersing machine including a configuration allowing the raw material compositions to collide with each other.
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公开(公告)号:EP4034604A1
公开(公告)日:2022-08-03
申请号:EP20775639.6
申请日:2020-09-23
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公开(公告)号:EP3532543B1
公开(公告)日:2022-07-13
申请号:EP17865997.5
申请日:2017-10-26
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公开(公告)号:EP3524573B1
公开(公告)日:2022-05-04
申请号:EP17858116.1
申请日:2017-08-31
发明人: TAKEDA, Go , TANIGUCHI, Yoshitaka
IPC分类号: C01B21/064 , C08K3/38 , C08L101/00 , C09C1/00 , C09C3/00 , C09C3/04 , C09C3/12
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公开(公告)号:EP3931264A1
公开(公告)日:2022-01-05
申请号:EP20705989.0
申请日:2020-02-24
发明人: RENTSCH, Samuel , IPPOLITO, Fabio , MARTY, Roman
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公开(公告)号:EP3914651A1
公开(公告)日:2021-12-01
申请号:EP20744391.2
申请日:2020-01-23
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公开(公告)号:EP2814888B1
公开(公告)日:2021-10-06
申请号:EP13703833.7
申请日:2013-02-14
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公开(公告)号:EP3418333B1
公开(公告)日:2021-03-17
申请号:EP18176418.4
申请日:2015-05-21
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10.
公开(公告)号:EP3551324A1
公开(公告)日:2019-10-16
申请号:EP17832613.8
申请日:2017-12-08
发明人: COULBECK, Elliot , THETFORD, Dean
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