公开(公告)号：EP4006109B1

公开(公告)日：2024-08-14

申请号：EP20843140.3

申请日：2020-07-08

IPC: C09C1/00 ,  C09C3/06 ,  C09D5/33 ,  A61Q17/04 ,  C09D201/00 ,  C09K3/00 ,  C09D7/62

CPC classification number: A61Q17/04 ,  C09D7/62 ,  C09D7/70 ,  C09D5/004 ,  C08K9/02 ,  C09C2210/1020130101 ,  C09C1/0018 ,  C09C1/0021 ,  C09C2200/10220130101 ,  C09C2200/30120130101 ,  C09C2200/30220130101 ,  C01P2006/6220130101 ,  C01P2006/6520130101 ,  C01P2006/6620130101 ,  C01P2004/5420130101 ,  A61K8/0258 ,  A61K8/29 ,  A61K8/19 ,  A61K2800/41220130101

公开(公告)号：EP3066157B1

公开(公告)日：2018-09-26

申请号：EP14789791.2

申请日：2014-10-14

Applicant: Merck Patent GmbH

Inventor： RUEGER, Reinhold ,  KLEIST, Bjoern

IPC: C09C1/00 ,  H01B3/00 ,  H01B13/00 ,  C09D5/24 ,  C08K3/00 ,  C08K3/22 ,  C09D101/02 ,  C08K3/34 ,  H01B1/08 ,  C08K9/10 ,  C09D7/62 ,  C09D7/40

CPC classification number: C09D17/007 ,  C01P2002/54 ,  C01P2004/51 ,  C01P2006/40 ,  C08K3/013 ,  C08K3/22 ,  C08K3/346 ,  C08K9/10 ,  C09C1/0021 ,  C09D5/24 ,  C09D7/62 ,  C09D7/70 ,  C09D101/02 ,  H01B1/08 ,  H01B13/0033

公开(公告)号：EP2449040B1

公开(公告)日：2018-08-08

申请号：EP10728133.9

申请日：2010-06-22

Applicant: Eckart GmbH

Inventor： GRÜNER, Michael ,  KAUPP, Günter ,  ENGEL, Stefan ,  MENDLER, Barbara ,  SCHMIDT, Ulrich

IPC: C09D5/36 ,  C09D11/101 ,  C09D11/322 ,  C09D11/40 ,  C09C1/00

CPC classification number: C09C1/0021 ,  C01P2004/51 ,  C09C2200/102 ,  C09C2200/30 ,  C09C2200/301 ,  C09C2200/302 ,  C09C2200/304 ,  C09C2200/308 ,  C09D5/36 ,  C09D11/00 ,  C09D11/101 ,  C09D11/322 ,  C09D11/40

公开(公告)号：EP3339381A1

公开(公告)日：2018-06-27

申请号：EP17207238.1

申请日：2017-12-14

Applicant: Viavi Solutions Inc.

Inventor： ARGOITIA, Alberto ,  MEREDITH, Larry ,  THORAVAL, Carole ,  RAKSHA, Vladimir

IPC: C09D11/037 ,  C09C1/00 ,  B32B7/02 ,  C09C3/10

CPC classification number: C09C1/627 ,  B32B7/02 ,  C01P2004/20 ,  C01P2004/86 ,  C09B67/0008 ,  C09B67/0098 ,  C09C1/00 ,  C09C1/0021 ,  C09C1/0051 ,  C09C1/64 ,  C09C1/66 ,  C09C3/10 ,  C09C2200/1058 ,  C09C2220/20 ,  C09D11/037 ,  C23C16/442 ,  C23C16/4481

Abstract: A particle including a core particle; and a vapor deposited colorant including an organic colored material that encapsulates the core particle. The particle can be a special effect pigment or a thin film interference pigment. Methods of making the particle are also disclosed.

公开(公告)号：EP1828316B1

公开(公告)日：2018-01-24

申请号：EP05819066.1

申请日：2005-12-16

Applicant: Merck Patent GmbH

Inventor： LI, Bangyin ,  NAKAMURA, Nobuaki ,  NITTA, Katsuhisa ,  TAKAHASHI, Norio

IPC: C09C1/00 ,  C09C1/62 ,  C09C1/64 ,  C09C1/66

CPC classification number: C09C1/0015 ,  C09C1/0021 ,  C09C1/0024 ,  C09C1/0033 ,  C09C1/62 ,  C09C1/642 ,  C09C1/66 ,  C09C2200/1058 ,  C09C2200/401 ,  C09C2220/106 ,  C09C2220/20

Abstract: [Problem] To provide highly anti-corrosive thin platelet-like metal pigments which have high corrosion resistance and good dispersibility even in a strong alkaline atmosphere thereby maintaining the inherent metallic luster of thin platelet-like metal substrates. [Solution] The highly anti-corrosive thin platelet-like metal pigments in which the surface of thin platelet-like metal substrates are treated with phosphoric acid compounds and/or boric acid compounds, and further coated with a layer containing hydrated tin oxide.

公开(公告)号：EP3106495A4

公开(公告)日：2018-01-03

申请号：EP15814952

申请日：2015-06-23

Applicant: SEKISUI PLASTICS

Inventor： KUBO JUNKO ,  MOTOMURA TAKASHI ,  SASAHARA SHUICHI

IPC: C09C3/08 ,  B82Y20/00 ,  B82Y30/00 ,  B82Y40/00 ,  C09C1/00 ,  C09C3/10 ,  C09D17/00 ,  C09D125/06 ,  C09D133/08 ,  C09D133/12 ,  C09D201/00 ,  G02B5/02

CPC classification number: C09C1/0021 ,  B82Y20/00 ,  B82Y30/00 ,  B82Y40/00 ,  C01P2004/64 ,  C01P2006/60 ,  C09C1/00 ,  C09C3/08 ,  C09C3/10 ,  C09D7/1266 ,  C09D7/40 ,  C09D7/67 ,  C09D17/00 ,  C09D17/007 ,  C09D125/06 ,  C09D133/08 ,  C09D133/12 ,  C09D201/00 ,  G02B5/02 ,  G02B5/0268

Abstract: A nanoparticle-containing solution comprising nanoparticles of a metal oxide, and a solution obtained by dissolving, in an organic solvent, a phosphoric acid ester and a reactive group-containing carbonyl compound as hydrophobic treatment agents, the phosphoric acid ester having an alkylene oxide chain, and an alkyl group or allyl group at an end, and the reactive group-containing carbonyl compound having at least a vinyl group and a carboxyl group or cyclic ester group, and having a solubility parameter calculated by Fedors' method of 10.0 to 12.5.

公开(公告)号：EP2852640B1

公开(公告)日：2018-01-03

申请号：EP13794150.6

申请日：2013-05-10

Applicant: BASF SE

Inventor： WOSYLUS, Aron ,  SCHMID, Raimund

IPC: C09C1/00 ,  C09C1/64 ,  C09C3/06

CPC classification number: C09C1/642 ,  C01P2004/54 ,  C09C1/0015 ,  C09C1/0018 ,  C09C1/0021 ,  C09C1/0081 ,  C09C3/063 ,  C09C2200/102

Abstract: The present invention relates to a process for preparing a colored effect pigment, comprising: (i) coating aluminum-based substrate particles in an aqueous coating medium with at least one metal oxide layer, wherein the metal oxide is selected from a titanium oxide, an iron oxide, or any mixture thereof, (ii) providing a mixture of the coated aluminum-based substrate particles and a particulate inorganic non-metallic material in the aqueous coating medium by adding the particulate inorganic non-metallic material to the aqueous coating medium, and (iii) separating the mixture of the coated aluminum-based substrate particles and the particulate inorganic non-metallic material from the aqueous coating medium and subjecting the separated mixture to a thermal drying step so as to obtain a dry colored effect pigment material.

公开(公告)号：EP2698403B1

公开(公告)日：2018-01-03

申请号：EP12180892.7

申请日：2012-08-17

Applicant: Eckart GmbH

Inventor： Grüner, Michael ,  Schneider, Thomas ,  Albert, Roland ,  Kaupp, Günter

IPC: C09C1/00

CPC classification number: C09C1/0021 ,  C01P2004/54 ,  C01P2004/61 ,  C01P2006/62 ,  C09C1/0024 ,  C09C2200/1004 ,  C09C2200/102 ,  C09C2200/1075 ,  C09C2200/301 ,  C09C2200/407

公开(公告)号：EP2970680B1

公开(公告)日：2017-11-08

申请号：EP13877502.8

申请日：2013-03-14

Applicant: BASF SE

Inventor： JONES, Steven, Alan

IPC: C09C1/42 ,  C09C3/06 ,  C09D7/12 ,  C08K3/34

CPC classification number: C08K3/34 ,  C01P2004/51 ,  C01P2004/61 ,  C01P2006/62 ,  C01P2006/65 ,  C01P2006/66 ,  C08K9/02 ,  C09C1/0021 ,  C09C1/0024 ,  C09C1/0039 ,  C09C1/42 ,  C09C3/06 ,  C09C2200/102 ,  C09C2200/302 ,  C09C2200/304 ,  C09C2200/306 ,  C09C2220/106 ,  H01G9/2036

公开(公告)号：EP2217666B2

公开(公告)日：2017-07-12

申请号：EP08855887.9

申请日：2008-11-12

Applicant: Merck Patent GmbH

Inventor： PETRY, Ralf ,  WEIDEN, Michael ,  KLEIN, Sylke ,  ULLMANN, Klaus-Christian

IPC: C09C3/06 ,  C09C1/30 ,  C09C1/00 ,  C09C1/40 ,  C09C1/02

CPC classification number: C09C1/3054 ,  C01P2004/20 ,  C01P2004/32 ,  C01P2004/54 ,  C01P2004/61 ,  C01P2004/62 ,  C09C1/0015 ,  C09C1/0021 ,  C09C1/028 ,  C09C1/3045 ,  C09C1/407 ,  C09C3/063 ,  C09C2200/301 ,  C09C2210/10 ,  C09C2210/20 ,  C09C2210/50 ,  C09K11/02 ,  C09K11/025 ,  C09K11/584