公开(公告)号：EP1742990A1

公开(公告)日：2007-01-17

申请号：EP05715897.4

申请日：2005-03-10

申请人： Byk-Chemie GmbH

发明人： HAUBENNESTEL, Karlheinz ,  BUBAT, Alfred ,  KRAPPE, Udo ,  GERTZEN, Baerbel ,  GARLINSKY, Joerg ,  PRITSCHINS, Wolfgang

IPC分类号： C08J3/22 ,  C08G63/08 ,  C08G63/20 ,  C08L67/04

CPC分类号： C08J3/226 ,  C08G63/08 ,  C08G63/60 ,  C08J2467/04

摘要： The invention relates to a dispersing agent for pigment concentrates, to the use thereof and to master batches containing the dispersing agent. The invention also relates to a polyester containing carboxylic groups as dispersing agents for pigment concentrates for the coloration of thermoplastic synthetic materials and to a method for the production thereof. The invention further relates to the use of polyesters as dispersing agents, in addition to master batches containing pigments, thermoplastic synthetic materials and the polyesters.

摘要翻译： 本发明涉及用于颜料浓缩物的分散剂，涉及其用途和用于母料的含有分散剂的母料。 本发明还涉及含羧基的聚酯作为用于着色热塑性合成材料的颜料浓缩物的分散剂及其生产方法。 除含有颜料，热塑性合成材料和聚酯的母料外，本发明还涉及聚酯作为分散剂的用途。

公开(公告)号：EP2049603B1

公开(公告)日：2013-09-04

申请号：EP07786075.7

申请日：2007-07-16

申请人： BYK-Chemie GmbH

发明人： NOLTE, Ulrich ,  BUBAT, Alfred ,  HAUBENNESTEL, Karlheinz ,  SAWITOWSKI, Thomas

IPC分类号： C09C3/12 ,  C09C1/40

CPC分类号： C09C3/12 ,  B82Y30/00 ,  C01P2004/62 ,  C01P2004/64 ,  C08K3/22 ,  C08K9/06 ,  C09C1/407 ,  C09D7/62 ,  C09D7/67 ,  C09D7/68 ,  Y10T428/2991 ,  Y10T428/2995

公开(公告)号：EP2254926A1

公开(公告)日：2010-12-01

申请号：EP09711738.6

申请日：2009-01-09

申请人： BYK-Chemie GmbH

发明人： PRITSCHINS, Wolfgang ,  HAUBENNESTEL, Karlheinz ,  TEUWSEN, Hans-Josef

IPC分类号： C08G18/28 ,  C08G18/32 ,  C08G18/38 ,  C08G18/48 ,  C08G18/79 ,  C08G18/67 ,  C08G18/80 ,  B01F17/00

CPC分类号： C08G18/284 ,  B01F17/005 ,  C08G18/283 ,  C08G18/289 ,  C08G18/3271 ,  C08G18/3275 ,  C08G18/3278 ,  C08G18/3853 ,  C08G18/4825 ,  C08G18/671 ,  C08G18/792 ,  C08G18/794 ,  C08G18/807 ,  C08G18/8074 ,  C08G18/8077 ,  C09B67/009

摘要： The invention relates to addition compounds and the salts thereof and is characterised in that the addition compounds can be obtained by reacting (a) one or more polyisocyanates comprising at least two isocyanate groups per molecule with (b) one or more compounds of formula Y-(XH)
n and (c) one or more compounds from the group consisting of (c1) compounds M-Q, (c2) a blocking agent for isocyanate groups, and (c3) optionally compounds of general formula Z-Q. In addition the invention relates to the production of addition compounds and to the use thereof as dispersants, humectants and dispersion stabilisers, as well as to solids that are coated with the addition compounds.

摘要翻译： 本发明涉及加成化合物及其盐，其特征在于加成化合物可通过使（a）每分子包含至少两个异氰酸酯基团的一种或多种多异氰酸酯与（b）一种或多种式Y- （cH）n和（c）一种或多种选自（c1）化合物MQ，（c2）异氰酸酯基团封端剂和（c3）任选的通式ZQ化合物的化合物。 此外，本发明涉及加成化合物的制备及其作为分散剂，湿润剂和分散稳定剂的用途，以及用该加成化合物涂覆的固体。

公开(公告)号：EP1742990B1

公开(公告)日：2007-10-17

申请号：EP05715897.4

申请日：2005-03-10

申请人： Byk-Chemie GmbH

发明人： HAUBENNESTEL, Karlheinz ,  BUBAT, Alfred ,  KRAPPE, Udo ,  GERTZEN, Baerbel ,  GARLINSKY, Joerg ,  PRITSCHINS, Wolfgang

IPC分类号： C08J3/22 ,  C08G63/08 ,  C08G63/20 ,  C08L67/04

CPC分类号： C08J3/226 ,  C08G63/08 ,  C08G63/60 ,  C08J2467/04

摘要： The invention relates to a dispersing agent for pigment concentrates, to the use thereof and to master batches containing the dispersing agent. The invention also relates to a polyester containing carboxylic groups as dispersing agents for pigment concentrates for the coloration of thermoplastic synthetic materials and to a method for the production thereof. The invention further relates to the use of polyesters as dispersing agents, in addition to master batches containing pigments, thermoplastic synthetic materials and the polyesters.

公开(公告)号：EP2254926B1

公开(公告)日：2012-07-11

申请号：EP09711738.6

申请日：2009-01-09

申请人： BYK-Chemie GmbH

发明人： PRITSCHINS, Wolfgang ,  HAUBENNESTEL, Karlheinz ,  TEUWSEN, Hans-Josef

IPC分类号： C08G18/28 ,  C08G18/32 ,  C08G18/38 ,  C08G18/48 ,  C08G18/79 ,  C08G18/67 ,  C08G18/80 ,  B01F17/00 ,  C09B67/00

CPC分类号： C08G18/284 ,  B01F17/005 ,  C08G18/283 ,  C08G18/289 ,  C08G18/3271 ,  C08G18/3275 ,  C08G18/3278 ,  C08G18/3853 ,  C08G18/4825 ,  C08G18/671 ,  C08G18/792 ,  C08G18/794 ,  C08G18/807 ,  C08G18/8074 ,  C08G18/8077 ,  C09B67/009

摘要： The invention relates to addition compounds and the salts thereof and is characterised in that the addition compounds can be obtained by reacting (a) one or more polyisocyanates comprising at least two isocyanate groups per molecule with (b) one or more compounds of formula Y-(XH)
n and (c) one or more compounds from the group consisting of (c1) compounds M-Q, (c2) a blocking agent for isocyanate groups, and (c3) optionally compounds of general formula Z-Q. In addition the invention relates to the production of addition compounds and to the use thereof as dispersants, humectants and dispersion stabilisers, as well as to solids that are coated with the addition compounds.

公开(公告)号：EP2049603A2

公开(公告)日：2009-04-22

申请号：EP07786075.7

申请日：2007-07-16

申请人： Byk-Chemie GmbH

发明人： NOLTE, Ulrich ,  BUBAT, Alfred ,  HAUBENNESTEL, Karlheinz ,  SAWITOWSKI, Thomas

IPC分类号： C09C3/12 ,  C09C1/40

CPC分类号： C09C3/12 ,  B82Y30/00 ,  C01P2004/62 ,  C01P2004/64 ,  C08K3/22 ,  C08K9/06 ,  C09C1/407 ,  C09D7/62 ,  C09D7/67 ,  C09D7/68 ,  Y10T428/2991 ,  Y10T428/2995

摘要： The invention relates to surface-modified particles, more particularly inorganic-based particles having reactive surfaces, more particularly surfaces containing silane-reactive and/or siloxane-reactive groups, preferably hydroxyl-containing surfaces and/or particles comprising or consisting of metal and/or semi-metal oxides and/or hydroxides, preferably nanoparticles, which on their surface have a polysiloxane-based modifier, having more particularly been reacted on their surface with a polysiloxane-based modifier, preferably with the formation of chemical bonds, more particularly covalent bonds, and also to a method of producing these surface-modified particles. The particles surface-modified in this way are suitable more particularly for use as fillers and/or for use in any of a very wide variety of systems, more particularly in dispersion systems, such as coating materials, for instance paints, inks and the like, and in dispersions of all kinds, in plastics, in foams, in cosmetics, such as in nail varnishes, for example, in adhesives, in sealants, etc.

公开(公告)号：EP2016107A2

公开(公告)日：2009-01-21

申请号：EP07724866.4

申请日：2007-05-04

申请人： BYK-Chemie GmbH

发明人： HAUBENNESTEL, Karlheinz ,  MÖSSMER, Stefan ,  LAUNAG, Thomas ,  FRANK, Albert

IPC分类号： C08F220/10 ,  C09D7/00

CPC分类号： C09D139/00 ,  C09D7/65 ,  C09D131/02 ,  C09D133/06 ,  C09D135/02 ,  C09D135/08

摘要： The invention relates to the use of copolymers containing 10 to 90 percent by weight of polymerized monomers with heterocyclic basic groups in addition to other monomers while containing no vinylpyrrolidone as a monomer component, as additives in lacquers in order to improve adhesion of the solid lacquer film on a base. The invention also relates to hardened and soft polymer compositions containing copolymers which comprise 10 to 90 percent by weight of polymerized monomers with heterocyclic basic groups in addition to other monomers while containing no vinylpyrrolidone as a monomer component, as additives improving adhesion.