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1. 发明申请

WO2009103613A1 FLUORO LEVELLING AGENTS 审中-公开
标题翻译： FLUORO平衡剂
公开(公告)号：WO2009103613A1
公开(公告)日：2009-08-27
申请号：PCT/EP2009/051180
申请日：2009-02-03
申请人： BASF SE , MÖCK, Andreas , KNISCHKA, Ralf , AUSCHRA, Clemens
发明人： MÖCK, Andreas , KNISCHKA, Ralf , AUSCHRA, Clemens
IPC分类号： C09D133/00
CPC分类号： C09D133/26 , C08L33/16 , C08L2312/00 , C08L2666/04
摘要： The invention relates to a coating composition comprising short chain fluorinated acrylates and to the use of short chain fluorinated acrylates aslevelling agentsfor pigmented and unpigmented coating compositions. The coating composition comprises a) a film forming binder resin, and b) a copolymer made by controlled polymerisation or by conventional radical polymerisation comprising a monomer (M1 x ) selected from unsaturated monomers out of the group of (meth)acrylates, styrenic monomers or (meth)acrylamides whereby the copolymer contains at least > 30 wt% (meth)acrylates;and a monomer (M2 y ) selected from C 1 -C 4 -fluoralkyl(meth)acrylates; x denotes the total number of monomers M1 within the structural element (M1 x ): x > 5, preferred, 10-1000, most preferred, 10-500; y denotes the total number of monomers M2 within the structural element (M2 y ): y > 1, preferred, 2-20, most preferred 2-10; c) optional other conventional coating components and/or additives.
摘要翻译：本发明涉及一种包含短链氟化丙烯酸酯的涂料组合物以及用于着色和未着色的涂料组合物的短链氟化丙烯酸酯用作澄清剂的用途。涂料组合物包含a）成膜粘合剂树脂，和b）通过控制聚合制备的共聚物或通过常规自由基聚合制备的共聚物，其包含选自（甲基）丙烯酸酯，苯乙烯类单体或（甲基）丙烯酸酯的组中的不饱和单体的单体（M1x）甲基）丙烯酰胺，其中共聚物含有至少> 30重量％的（甲基）丙烯酸酯;和选自（甲基）丙烯酸C1-C4-烷基酯的单体（M2y） x表示结构元素（M1x）中单体M1的总数：x> 5，优选10-1000，最优选10-500; y表示结构元素（M2y）中单体M2的总数：y> 1，优选2-20，最优选2-10; c）可选的其它常规涂料组分和/或添加剂。

2. 发明申请

WO2011120947A1 END-FUNCTIONALIZED POLYMERS 审中-公开
标题翻译：末端官能化聚合物
公开(公告)号：WO2011120947A1
公开(公告)日：2011-10-06
申请号：PCT/EP2011/054780
申请日：2011-03-29
申请人： BASF SE , KOU, Huiguang , MÖCK, Andreas , AUSCHRA, Clemens , NESVADBA, Peter , PIRRUNG, Frank Oliver Heinrich , GERNANDT, Andreas
发明人： KOU, Huiguang , MÖCK, Andreas , AUSCHRA, Clemens , NESVADBA, Peter , PIRRUNG, Frank Oliver Heinrich , GERNANDT, Andreas
IPC分类号： C08F8/00 , C08F8/44 , C08F8/30 , C08F8/42
CPC分类号： C08F8/44 , C08F8/00 , C08F8/30 , C08F8/42
摘要： This invention relates to end-functionalized living polymers or copolymers having a structure represented by the general formula 1 or 2, wherein R 1 is a hydrogen atom, a methyl group, or a radically non-polymerizable organic group containing 1 to 20 carbon atoms. R 2 is a functional end group of a vinyl hetero monomer selected from the group con- sisting of hydroxy, epoxy, silyl, NH 2 , NH(C 1 -C 6 alkyl), N(C 1 -C 6 alkyl) 2 , -CH=CH 2 , -C≡CH, -C(CH 3 )=CH 2 , -0-CH=CH 2 , (-O-CH 2 -CH 2 ) 1-10 -OH, -OR 20 , -COOR 20 , -CONHR 20 , -OCONHR 20 , -OCOR 20 and -NH-CO-R 20 , wherein R 20 is linear or branched C 1 -C 20 alkyl or linear or branched C 1- C 20 alkyl substituted with hydroxy, epoxy, silyl, NH 2 or N(C 1- C 6 alkyl) 2 ; or R 20 is phenyl, benzyl, -CH=CH 2 , -C≡CH or -C(CH 3 )=CH 2 , or R 2 is a residue of an acrylic acid (CH 2 =CH-COO-*), methacrylic acid, (CH 2 =C(CH 3 )-COO-*) or CH(CH 3 )=CH-COO-* or R 2 is a residue of a dicarboxylic acid HOOC-R c -COO-* or C 1 -C 6 alkyl-OOC-R c -COO-* wherein R c is C 1 -C 20 alkylene, C 1 -C 20 alkenylene or phenylene; or R 2 is a residue derived from the reaction of an isocyanate R a -NCO with the hydroxy group or with the amine group of the vinyl hetero monomer, said residue being R a -NHCOO-* or R a -NHCO-NH-* wherein R a is unsubstituted C 1 -C 20 alkyl, C 1 -C 20 cycloalkyl or C 1 -C 20 alkyl substituted with hydroxy, epoxy, silyl, NH 2 , NH(C 1 -C 6 alkyl) or N(C 1 -C 6 alkyl) 2 ; or R 2 is a residue derived from the reaction of a diisocyanate residue OCN-R b -NCO with the hydroxy group or with the amine group of the vinyl hetero monomer, said residue being *-OOC-NH-R b -NCO or *-HNOC-NH-R b -NCO or *-OOC-NH-R b -NHCOR 30 wherein R b is C 1 -C 20 alkylene or C 1 -C 20 cycloalkylene or phenylene and R 30 is a residue of hydroxyethylacrylate (CH 2 =CH-COO-(CH 2 ) 2 -0*), hydroxyethylmethacrylate (CH 2 =C(CH 3 )-COO-(CH 2 ) 2 -0*), hydroxybutylacrylate (CH 2 =CH-COO-(CH 2 ) 4 -0*) or hydroxybutylmethacrylate (CH 2 =C(CH 3 )-COO-(CH 2 ) 4 -0*), A is the hetero atom of the vinyl hetero monomer selected from the group consisting of oxygen, nitrogen, sulfur and silicon; and if R 2 is silyl and M is a direct bond, A is a direct bond; M is a bond or a divalent group linking the heteroatom of the vinyl hetero monomer and the functional end group of the vinyl hetero monomer said M being selected from the group consisting of C 1-50 alkylene, C 1-50 (hetero)alkylene, arylene and heteroarylene; X is a halogen atom, a nitroxide group or a sulphide group, Z n is a polymer or copolymer segment of random-, gradient- or block-type structure, which is built up from vinylic monomers selected from the group consisting of iso- prene, 1,3-butadiene, α-C 5-18 alkene, 4-vinyl-pyridine, 2-vinyl-pyridine, vinyl-imidazole, N-vinylpyrrolidone, dimethylacrylamide, 3-dimethylamino-propylmethacrylamide, styrene, substituted styrene and a compound of formula CH 2 =C(R 3 )-C(=R 4 )-R 5 , wherein R 3 is a hydrogen atom or a methyl group, R 4 is oxygen atom or sulfur atom; R 5 is N H 2 , hydroxy, unsubstituted C 1-18 alkoxy, C 2-100 alkoxy interrupted by at least one N and/or O atom, hydroxy-substituted C 1-18 alkoxy, unsubstituted C 1-18 alkylamino, di(C 1-18 alkyl) amino, hydroxy-substituted C 1-18 alkylamino, hydroxy-substituted di(C 1-18 alkyl)amino or -0-CH 2 -CH 2 -N(CH 3 ) 2 ; Y is the chain terminus of the polymer/copolymer Z n and Y represents the fragment of a polymerization initiator capable of initiating polymerization; Y1 represents a di-, tri- or polyvalent fragment of a di-, tri-, or polyfunctional NMP initiator; m is 2, 3 or 4, preferably 2; n is the number of monomer units Z and is between 10 and 5000.
摘要翻译：本发明涉及具有由通式1或2表示的结构的末端官能化活性聚合物或共聚物，其中R 1是氢原子，甲基或含有1至20个碳原子的自由基不可聚合的有机基团。 R2是选自羟基，环氧基，甲硅烷基，NH2，NH（C1-C6烷基），N（C1-C6烷基）2，-CH = CH2，-C = CH，-C（CH3）= CH2，-O-CH = CH2，（-O-CH2-CH2）1-10-OH，-OR20，-COOR20，-CONHR20，-OCONHR20，-OCOR20和-NH-CO -R20，其中R20是直链或支链C1-C20烷基或被羟基，环氧基，甲硅烷基，NH2或N（C1-C6烷基）2取代的直链或支链C1-C20烷基; 或R 20是苯基，苄基，-CH = CH 2，-C = CH或-C（CH 3）= CH 2，或R 2是丙烯酸（CH 2 = CH-COO- *），甲基丙烯酸，（CH 2 = C（CH 3）-COO- *）或CH（CH 3）= CH-COO- *或R 2是二羧酸HOOC-Rc-COO- *或C1-C6烷基-OOC-Rc-COO- *的残基，其中Rc 是C 1 -C 20亚烷基，C 1 -C 20亚烯基或亚苯基; 或R2是衍生自异氰酸酯Ra-NCO与羟基或与乙烯基异质单体的胺基反应的残基，所述残基为Ra-NHCOO- *或Ra-NHCO-NH- *，其中Ra为未取代的被羟基，环氧基，甲硅烷基，NH 2，NH（C 1 -C 6烷基）或N（C 1 -C 6烷基）2取代的C 1 -C 20烷基，C 1 -C 20环烷基或C 1 -C 20烷基; 或R2是衍生自二异氰酸酯残基OCN-Rb-NCO与羟基或与乙烯基杂单体的胺基反应的残基，所述残基为* -OOC-NH-Rb-NCO或* -HNOC- NH-Rb-NCO或* -OOC-NH-Rb-NHCOR30，其中Rb是C1-C20亚烷基或C1-C20亚烷基或亚苯基，R30是丙烯酸羟乙酯（CH 2 = CH-COO-（CH 2）2 -O *）的残基）甲基丙烯酸羟乙酯（CH2 = C（CH3）-COO-（CH2）2-0 *），丙烯酸羟丁酯（CH2 = CH-COO-（CH2）4-0 *）或甲基丙烯酸羟丁酯（CH2 = C（CH3）-COO- CH2）4-0 *）中，A是选自氧，氮，硫和硅的乙烯基杂单体的杂原子; 如果R2是甲硅烷基，M是直接键，则A是直接键; M是连接乙烯基杂单体的杂原子和乙烯基杂单体的官能端基的二价基团，所述M选自C1-50亚烷基，C1-50（杂）亚烷基，亚芳基和杂; X是卤素原子，氮氧根基团或硫化物基团，Zn是随机，梯度或嵌段结构的聚合物或共聚物片段，其由选自异戊烯， 1,3-丁二烯，a-C5-18烯，4-乙烯基 - 吡啶，2-乙烯基 - 吡啶，乙烯基 - 咪唑，N-乙烯基吡咯烷酮，二甲基丙烯酰胺，3-二甲基氨基 - 丙基甲基丙烯酰胺，苯乙烯，取代苯乙烯和式CH2化合物 = C（R 3）-C（= R 4）-R 5，其中R 3是氢原子或甲基，R 4是氧原子或硫原子; R5是NH2，羟基，未取代的C1-18烷氧基，被至少一个N和/或O原子间隔的C2-100烷氧基，羟基取代的C1-18烷氧基，未取代的C1-18烷基氨基，二（C1-18烷基）氨基，羟基 - 取代的C1-18烷基氨基，羟基取代的二（C1-18烷基）氨基或-O-CH2-CH2-N（CH3）2; Y是聚合物/共聚物Zn的链末端，Y表示能够引发聚合的聚合引发剂的片段; Y1表示二，三或多官能NMP引发剂的二价，三价或多价片段; m为2,3或4，优选2; n是单体单元Z的数量，在10和5000之间。

3. 发明申请

WO2005059048A1 COATING COMPOSITIONS CONTAINING LEVELLING AGENTS PREPARED BY NITROXYL MEDIATED POLYMERISATION 审中-公开
标题翻译：用氮氧自由基聚合制备的含有平整剂的涂料组合物
公开(公告)号：WO2005059048A1
公开(公告)日：2005-06-30
申请号：PCT/EP2004/053186
申请日：2004-12-01
申请人： CIBA SPECIALTY CHEMICALS HOLDING INC. , KNISCHKA, Ralf , AUSCHRA, Clemens , MÜHLEBACH, Andreas , ZEREN, Sevgi
发明人： KNISCHKA, Ralf , AUSCHRA, Clemens , MÜHLEBACH, Andreas , ZEREN, Sevgi
IPC分类号： C09D157/12
CPC分类号： C09D5/033 , C08L57/12 , C08L2201/00 , C09D7/47
摘要： The present invention relates to coating compositions containing a polymeric or copolymeric levelling agent, which has been prepared by nitroxyl - mediated polymerisation. Further aspects are a process for the preparation of smooth surface coatings and the use of said polymer or copolymer as levelling agent in coating compositions. Yet another aspect are specific ethylenically unsaturated monomer compositions from which copolymers can be obtained by atom transfer radical polymerisation or nitroxyl mediated polymerisation, which copolymers are useful as levelling agents in coating compositions. Still another aspect is the use of poly-tert.-butyl acrylate or poly-tert.butylmethacrylate as a levelling agent in powder coating compositions.
摘要翻译：本发明涉及含有聚合或共聚流平剂的涂料组合物，其通过硝酰基介导的聚合制备。其他方面是用于制备光滑表面涂层的方法以及所述聚合物或共聚物在涂料组合物中作为匀染剂的用途。另一方面是特定的烯属不饱和单体组合物，通过该共聚物可以通过原子转移自由基聚合或硝酰基介导的聚合获得共聚物，该共聚物可用作涂料组合物中的流平剂。又一方面是使用聚丙烯酸叔丁酯或聚甲基丙烯酸叔丁酯作为粉末涂料组合物中的流平剂。

4. 发明申请

WO2006074969A1 PROCESS FOR THE POST-MODIFICATION OF HOMO AND COPOLYMERS PREPARED BY CONTROLLED FREE RADICAL POLYMERIZATION PROCESSES 审中-公开
标题翻译：通过控制的自由基聚合方法制备的共聚物改性方法
公开(公告)号：WO2006074969A1
公开(公告)日：2006-07-20
申请号：PCT/EP2006/050000
申请日：2006-01-02
申请人： CIBA SPECIALTY CHEMICALS HOLDING INC. , KNISCHKA, Ralf , ECKSTEIN, Ernst , AUSCHRA, Clemens , MATSUMOTO, Akira
发明人： KNISCHKA, Ralf , ECKSTEIN, Ernst , AUSCHRA, Clemens , MATSUMOTO, Akira
IPC分类号： C08F2/38 , C08F8/12 , C08F8/14 , C08F8/32 , C08F8/46 , C08F4/00 , C08F20/00 , C08L101/00 , C09D7/12
CPC分类号： C08F2/38 , C08F4/00 , C08F8/14 , C08F220/18 , C08F2438/02 , C08F2810/30 , C08G81/025 , C09D7/47 , C09D7/65 , C09D17/00 , C08F293/005 , C08F120/18
摘要： The instant invention pertains to the preparation of polymers or copolymers wherein in a first step a controlled free radical polymerization process is carried out and in a second step the resulting polymer is modified by transesterification reactions. The final modified polymer or copolymer is useful as a dispersant for pigments. Further aspects of the invention are the thus prepared polymers or copolymers, a pigment concentrate containing the polymer or copolymer and a coating material containing the pigment concentrate.
摘要翻译：本发明涉及聚合物或共聚物的制备，其中在第一步骤中进行受控的自由基聚合方法，在第二步中，所得聚合物通过酯交换反应进行改性。最终的改性聚合物或共聚物可用作颜料的分散剂。本发明的其它方面是如此制备的聚合物或共聚物，含有聚合物或共聚物的颜料浓缩物和含有颜料浓缩物的涂料。

5. 发明申请

WO2009077396A1 BIODIESEL COLD FLOW IMPROVER 审中-公开
标题翻译：生物体冷却流改进
公开(公告)号：WO2009077396A1
公开(公告)日：2009-06-25
申请号：PCT/EP2008/067167
申请日：2008-12-10
申请人： CIBA HOLDING INC. , SCANLON IV, Eugene , DESANTIS, Kevin , AUSCHRA, Clemens , MÖCK, Andreas
发明人： SCANLON IV, Eugene , DESANTIS, Kevin , AUSCHRA, Clemens , MÖCK, Andreas
IPC分类号： C10L10/14 , C10L1/196 , C10L1/236 , C10L1/198
CPC分类号： C10L10/14 , C10L1/1963 , C10L1/1985 , C10L1/2364 , C10L1/2366 , C10L2200/0476 , Y02E50/13
摘要： The present invention is directed to the use of alkyl (meth)acrylate polymers or copolymers as cold flow improvers in biodiesel fuel (or bio-fuel) and biodiesel compositions by incorporating said polymers or copolymers, obtained by nitroxyl mediated controlled free radical polymerization.
摘要翻译：本发明涉及通过引入通过硝酰基介导的受控自由基聚合获得的所述聚合物或共聚物，在生物柴油燃料（或生物燃料）和生物柴油组合物中使用（甲基）丙烯酸烷基酯聚合物或共聚物作为冷流动改进剂。

6. 发明申请

WO2010081749A1 LIQUID PHOTOINITIATOR BLEND 审中-公开
标题翻译：液体光敏剂混合物
公开(公告)号：WO2010081749A1
公开(公告)日：2010-07-22
申请号：PCT/EP2010/050003
申请日：2010-01-04
申请人： BASF SE , ONCLIN, Steffen , LUCIC, Svetozar , POWELL, Karin , PETER, Wolfgang , PIRRUNG, Frank Oliver Heinrich , AUSCHRA, Clemens
发明人： ONCLIN, Steffen , LUCIC, Svetozar , POWELL, Karin , PETER, Wolfgang , PIRRUNG, Frank Oliver Heinrich , AUSCHRA, Clemens
IPC分类号： C08F2/50 , C08F2/48
CPC分类号： C08F2/50 , G03F7/0048 , G03F7/028 , G03F7/029 , G03F7/031
摘要： The present invention relates to a homogenous liquid blend comprising a photoinitiator and an alkoxylate surfactant for incorporation into aqueous based and solvent based radiation curable systems. In particular the invention relates to a homogenous liquid blend which is liquid at room temperature comprising at least 30% by weight with regard to the whole blend of a solid photoinitiator of the radical type and 1-70% by weight of at least one alkoxylated liquid surface active agent and optionally an organic diluent.
摘要翻译：本发明涉及包含光引发剂和烷氧基化物表面活性剂的均匀液体共混物，其用于掺入含水基和溶剂型可辐射固化体系中。特别地，本发明涉及在室温下为液体的均匀液体共混物，其包含至少30重量％，相对于自由基型固体光引发剂和1-70重量％的至少一种烷氧基化液体的全部共混物表面活性剂和任选的有机稀释剂。

7. 发明申请

WO2011012631A1 ENCAPSULATED PHENOLIC ANTIOXIDANTS 审中-公开
标题翻译：包封酚醛抗氧化剂
公开(公告)号：WO2011012631A1
公开(公告)日：2011-02-03
申请号：PCT/EP2010/060915
申请日：2010-07-27
申请人： BASF SE , PIRRUNG, Frank Oliver Heinrich , AUSCHRA, Clemens , HASLER, Christof
发明人： PIRRUNG, Frank Oliver Heinrich , AUSCHRA, Clemens , HASLER, Christof
IPC分类号： C08K5/00 , C08K5/134 , C08K5/375 , C08F220/00 , C08F220/18
CPC分类号： C08K5/005 , C08F2/20 , C08F2/44 , C08F220/14 , C08K5/1345 , C08K5/375 , C08F220/06 , C08F220/18 , C08F222/1006
摘要： The present invention pertains to a concentrated aqueous polymer dispersion with an average particle size of less than 1000 nm comprising a polymer carrier, a non-polar organic phenolic antioxidant and a surfactant. The present invention also pertains to a process for the preparation of said concentrated aqueous polymer dispersion, to a polymer powder obtainable from said concentrated aqueous polymer dispersion, to a composition comprising an organic material and said concentrated aqueous polymer dispersion or said polymer powder and to the use of said concentrated aqueous polymer dispersion or said polymer powder as stabiliser for organic material.
摘要翻译：本发明涉及平均粒径小于1000nm的聚合物水性聚合物分散体，其包含聚合物载体，非极性有机酚类抗氧化剂和表面活性剂。本发明还涉及将所述浓缩的聚合物水分散体制备成可从所述浓缩的聚合物水分散体得到的聚合物粉末的方法，所述方法包括有机材料和所述浓缩的聚合水分散体或所述聚合物粉末的组合物，使用所述浓缩水性聚合物分散体或所述聚合物粉末作为有机材料的稳定剂。

8. 发明申请

WO2003074466A2 NEW REACTIVE DILUENTS AND NEW ALKYD RESIN COATING COMPOSITIONS 审中-公开
标题翻译：新的反应性稀释剂和新的碱性树脂涂料组合物
公开(公告)号：WO2003074466A2
公开(公告)日：2003-09-12
申请号：PCT/EP2003/001899
申请日：2003-02-25
申请人： CIBA SPECIALTY CHEMICALS HOLDING INC. , PRETÔT, Roger , MÜHLEBACH, Andreas , PETER, Wolfgang , DIETLIKER, Kurt , JUNG, Tunja , AUSCHRA, Clemens , KIRNER, Hans, Jörg , VAN DER SCHAAF, Paul, Adriaan
发明人： PRETÔT, Roger , MÜHLEBACH, Andreas , PETER, Wolfgang , DIETLIKER, Kurt , JUNG, Tunja , AUSCHRA, Clemens , KIRNER, Hans, Jörg , VAN DER SCHAAF, Paul, Adriaan
IPC分类号： C07C69/54
CPC分类号： C09D11/101 , C07C13/28 , C07C13/44 , C07C33/12 , C07C43/162 , C07C69/007 , C07C69/54 , C07C69/60 , C07C69/80 , C07C2601/08 , C07C2602/22 , C09D167/08
摘要： The invention relates to new reactive diluents of the formulae (Ia, Ib, Ic, Id, Ie) and to an alkyd coating composition comprising them. In a preferred embodiment R 1 and R 2 are hydrogen; R 3 is (meth)acryloyloxy-methyl or phenyl para substituted by vinyl, R 4 is phenyl or phenyl para substituted by vinyl or (meth)acryloyloxy; or a substituted phenyl residue of the formula -C 6 H 4 CH 2 -W, wherein W is (meth)acryloyloxy, or an aliphatic residue of the formula -CH 2 -Y-A, wherein Y is a bond, O-C 1 -C 12 alkylene, wherein the alkylene linker is linear or branched and may be interrupted once or more than once by oxygen, A is hydroxy, C 1 -C 6 alkoxy, acetoxy, (meth)acryloyloxy, or a phthalate- or maleate-residue; R 5 is hydrogen; n is 1; X is -(CH 2 )-. The invention further relates to a solvent-based or water-based alkyd coating composition comprising 0.3 to 10 wt. % of a mono-, bis- or trisacylphosphinoxide photoinitiator, especially Irgacure 819.
摘要翻译：本发明涉及式（Ia，Ib，Ic，Id，Ie）的新型反应性稀释剂和包含它们的醇酸树脂涂料组合物。在优选的实施方案中，R 1和R 2是氢; R3是（甲基）丙烯酰氧基 - 甲基或被乙烯基取代的对苯基，R4是苯基或对乙苯基或（甲基）丙烯酰氧基取代的苯基; 或式-C6H4CH2-W的取代苯基残基，其中W是（甲基）丙烯酰氧基，或式-CH2-YA的脂族残基，其中Y是一个键，O-C1-C12亚烷基，其中亚烷基接头是直链或支链，并且可以被氧中断一次或多于一次，A是羟基，C 1 -C 6烷氧基，乙酰氧基，（甲基）丙烯酰氧基或邻苯二甲酸酯或马来酸酯残基; R5是氢; n为1; X是 - （CH 2） - 。本发明还涉及一种溶剂型或水性醇酸涂料组合物，其包含0.3至10wt。％的单，双或三酰基次膦酰基光引发剂，特别是Irgacure 819。

9. 发明申请

WO2008003619A2 ENCAPSULATED DISPERSIONS COMPRISING ELECTROPHORETICALLY MOBILE ORGANIC COLORANTS 审中-公开
标题翻译：包含电动移动有机颜料的包封分散体
公开(公告)号：WO2008003619A2
公开(公告)日：2008-01-10
申请号：PCT/EP2007/056387
申请日：2007-06-27
申请人： CIBA SPECIALTY CHEMICALS HOLDING INC. , FONTANA, Margherita , DE KEYZER, Gerardus , BUGNON, Philippe , HAHN, Marcel , MISTRY, Kishor Kumar , AUSCHRA, Clemens
发明人： FONTANA, Margherita , DE KEYZER, Gerardus , BUGNON, Philippe , HAHN, Marcel , MISTRY, Kishor Kumar , AUSCHRA, Clemens
CPC分类号： G02F1/167
摘要： The invention relates to an electrophoretic display, comprising electrodes and cells containing at least one kind of ionic, monochrome particles, a non-polar liquid and a dispersant, wherein the ionic, monochrome particles of at least one kind are essentially aggregates consisting of a carbon containing pigment and an anionic pigment or anionic pigment derivative, and the dispersant is selected from the group consisting of polyacrylates, polyesters, polyurethanes and copolymers. In general, the whole quantity of the pigment and the main part, preferably at least 80%, most preferred from 95% to 100%, of the whole anionic pigment or anionic pigment derivative present within the cells is comprised in the aggregates, with essentially no pigment and only a minor part of the anionic pigment or anionic pigment derivative physically distinct from the aggregates.
摘要翻译：本发明涉及电泳显示器，其包括电极和细胞，其包含至少一种离子单色颗粒，非极性液体和分散剂，其中至少一种离子单色颗粒基本上是由碳组成的聚集体含有颜料和阴离子颜料或阴离子颜料衍生物，分散剂选自聚丙烯酸酯，聚酯，聚氨酯和共聚物。通常，存在于细胞内的整个阴离子颜料或阴离子颜料衍生物的颜料和主要部分的总量优选至少80％，最优选95％至100％包含在聚集体中，基本上阴离子颜料或阴离子颜料衍生物与聚集体物理上不同的是颜料，只有少部分。

10. 发明申请

WO2003046029A1 PIGMENT COMPOSITIONS WITH MODIFIED ATRP COPOLYMER DISPERSANTS 审中-公开
标题翻译：颜料组合物与改性ATRP共聚物分散体
公开(公告)号：WO2003046029A1
公开(公告)日：2003-06-05
申请号：PCT/EP2002/013064
申请日：2002-11-21
申请人： CIBA SPECIALTY CHEMICALS HOLDING INC. , AUSCHRA, Clemens , ECKSTEIN, Ernst , ZINK, Marie-Odile , MÜHLEBACH, Andreas
发明人： AUSCHRA, Clemens , ECKSTEIN, Ernst , ZINK, Marie-Odile , MÜHLEBACH, Andreas
IPC分类号： C08F293/00
CPC分类号： C08F293/005 , C08F293/00 , C08F2438/01 , C08K5/0041 , C08L53/00 , C09D11/03 , C09D153/00
摘要： The present invention relates to a composition containing modified block copolymer dispersants and dispersible inorganic or organic pigments. The block copolymers are prepared by atom transfer radical polymerisation (ATRP) and modified with a salt forming group. The pigment composition is useful for preparing coating compositions, prints, images, inks or lacquers and other disperse systems.
摘要翻译：本发明涉及含有改性嵌段共聚物分散剂和可分散无机或有机颜料的组合物。嵌段共聚物通过原子转移自由基聚合（ATRP）制备并用成盐基团改性。颜料组合物可用于制备涂料组合物，印刷品，图像，油墨或漆和其它分散体系。

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