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公开(公告)号：EP2780390B1
公开(公告)日：2015-03-04
申请号：EP12788443.5
申请日：2012-11-15
申请人： BYK-Chemie GmbH
CPC分类号： C09J167/04 , C08G63/685 , C08G63/6854 , C08G63/912 , C08G63/914 , C08L67/00 , C08L67/04 , C08L2666/34 , C08L2666/36 , C09D7/65 , C09D11/30 , C09D17/00 , C09D167/04
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公开(公告)号：EP2789635A1
公开(公告)日：2014-10-15
申请号：EP12856320.2
申请日：2012-11-30
发明人： UMEMOTO, Hikaru
IPC分类号： C08F293/00 , C08K5/00 , C08L53/00 , C09D17/00 , G02B5/20 , G02F1/1335
摘要： There is provided a block copolymer that can provide excellent dispersibility, alkali developability, and dry re-solubility when used, for example, as a dispersing agent. The block copolymer has a segment A and a segment B. The amine value of the block copolymer is 20 mg KOH/g to 150 mg KOH/g.
摘要翻译： 提供了当使用时可以提供优异的分散性，碱显影性和干重溶解性的嵌段共聚物，例如作为分散剂。 嵌段共聚物具有段A和段B.嵌段共聚物的胺值为20mg KOH / g至150mg KOH / g。
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公开(公告)号：EP2780389A1
公开(公告)日：2014-09-24
申请号：EP12787655.5
申请日：2012-11-15
申请人： BYK-Chemie GmbH
CPC分类号： C09J167/04 , C08G63/685 , C08G63/6854 , C08G63/912 , C08G63/914 , C08L67/00 , C08L67/04 , C08L2666/34 , C08L2666/36 , C09D7/65 , C09D11/30 , C09D17/00 , C09D167/04
摘要： The invention relates to a process for preparing an amine adduct, in which a polyamine component (A), a polyester component (B) and a hydrocarbon component (C) are reacted. The amine adduct is particularly useful as wetting agent and dispersant, in particular for surface coating and plastics applications.
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公开(公告)号：EP2137266B1
公开(公告)日：2014-09-10
申请号：EP08718254.9
申请日：2008-03-27
申请人： Evonik Degussa GmbH
CPC分类号： B01F17/0028 , C08G65/08 , C08G65/2603 , C08G65/327 , C09B67/009 , C09D7/45 , C09D17/00
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公开(公告)号：EP2097487B1
公开(公告)日：2013-02-20
申请号：EP07857656.8
申请日：2007-12-17
申请人： BASF SE
发明人： DEBROY, Tapan K. , WILL, James
CPC分类号： C09B67/0007 , C08K3/36 , C08K5/0041 , C09B67/0065 , C09D5/36 , C09D7/41 , C09D7/62 , C09D7/67 , C09D7/68 , C09D17/00 , Y10T428/31504
摘要： A pigment composition comprising an intimate mixture of an organic pigment and fumed silica is prepared which exhibit improved coloristic characteristics including excellent chroma, color strength and enhanced color flop when incorporated into in polymeric systems, such as plastics or surface coatings, for example inks and paints. Also provided are coating compositions and plastic articles that are pigmented with a tinctorially effective amount of the inventive pigment composition. A particular embodiment of the invention relates to pigments useful in automotive coatings.
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26.发明授权
公开(公告)号：EP2328979B9
公开(公告)日：2013-02-06
申请号：EP09778248.6
申请日：2009-09-01
申请人： BYK-Chemie GmbH
发明人： FISCHER, Martin , PRITSCHINS, Wolfgang , VENNHOFF, Frank , SPIKKER-HEILEN, Lucia , ESSER, Andrea
CPC分类号： B01F17/0028 , B01F17/005 , C01P2006/22 , C09C1/021 , C09C1/3063 , C09C1/3669 , C09C1/42 , C09C1/48 , C09C3/08 , C09D7/45 , C09D17/00
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公开(公告)号：EP2532683A2
公开(公告)日：2012-12-12
申请号：EP12006226.0
申请日：2004-11-23
发明人： Buchanan, Charles Michael , Buchanan, Norma Lindsey , Carty, Susan Northrop , Kuo, Chung-Ming , Lambert, Juanelle Little , Posey-Dowty, Jessica Dee , Watterson, Thelma Lee , Wood, Matthew Davie , Malcolm, Michael Orlando , Lindblad, Margeretha Soderqvist
IPC分类号： C08B3/16 , C08B3/18 , C08B15/00 , C08B15/04 , C08B15/06 , C08B3/22 , C09D17/00 , C08L1/14 , C08L1/12 , C08L1/10 , C08B3/24 , C08B3/06 , C08B3/04 , A61K47/38 , A61K9/48 , A61K9/20
CPC分类号： C08B3/06 , A61K9/19 , A61K9/2054 , A61K9/2866 , A61K9/4891 , A61K47/38 , C08B3/04 , C08B3/08 , C08B3/16 , C08B3/22 , C08B3/24 , C08B15/02 , C08B15/04 , C08L1/10 , C08L1/12 , C08L1/14 , C09D17/00
摘要： This invention provides cellulose ester interpolymers, and methods of oxidizing cellulose interpolymers and cellulose ester interpolymers. The invention also provides routes to access carboxylated cellulose ester derivatives with high acid numbers wherein the carboxyl group is attached directly to the cellulose backbone by a carbon-carbon bond. Through functionalization of an intermediate aldehyde, the corresponding cationic or zwitterionic cellulose ester derivatives can also be accessed. The interpolymers of the present invention have a number of end-use applications, for example, as binder resins in various types of coating compositions and as drug delivery agents.
摘要翻译： 本发明提供了纤维素酯互聚物，以及氧化纤维素互聚物和纤维素酯互聚物的方法。 本发明还提供了获得具有高酸值的羧化纤维素酯衍生物的途径，其中羧基通过碳 - 碳键直接连接到纤维素骨架上。 通过中间体醛的官能化，也可以使用相应的阳离子或两性离子纤维素酯衍生物。 本发明的互聚物具有许多终端用途，例如作为各种类型的涂料组合物中的粘合剂树脂和药物递送剂。
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28.发明公开ARCHITECTURAL PAINT AND STAIN TINTING SYSTEM WITH TIP DRYING RESISTANCE 审中-公开花边晒出预防ARCHITEKTURFARBEN-和染色的染料系统
公开(公告)号：EP2524010A1
公开(公告)日：2012-11-21
申请号：EP10842370.8
申请日：2010-01-11
CPC分类号： C09C1/00 , C01P2006/60 , C09C1/02 , C09C1/021 , C09C1/027 , C09C1/028 , C09C1/30 , C09C1/402 , C09C1/407 , C09C1/42 , C09D5/027 , C09D5/028 , C09D7/43 , C09D7/63 , C09D7/80 , C09D17/00
摘要： Custom-tinted paints and stains are made using an array of low VOC concentrated liquid colorants including at least at least white colorant; black colorant; and green-hued, blue-hued and red-hued primary colorants at least one of which primary colorants comprises polyalkylene glycol humectant, ethoxylated surfactant and extender pigment. For colorants in the array containing polyalkylene glycol humectant, the humectant and ethoxylated surfactant amounts are sufficiently high and extender pigment amount is sufficiently low so that the colorants will not problematically plug colorant dispenser orifices if left in the dispenser without an orifice cap for a full day. The polyalkylene glycol humectant is also present in an amount sufficiently low so that dried paint films made by mixing the colorants with a clear waterborne base paint will resist blocking.
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公开(公告)号：EP2315814B1
公开(公告)日：2012-02-29
申请号：EP09777259.4
申请日：2009-07-17
CPC分类号： C08F118/02 , C09B67/0003 , C09B67/0089 , C09B67/009 , C09D7/45 , C09D11/322 , C09D17/00
摘要： The invention relates to a pigment preparation containing (i) at least one organic and/or inorganic pigment, (ii) a dispersant that can be obtained by the polymerisation of monomers [A], [B], [C] and [D], where [A] is a monomer of formula (I) wherein A is C2-C4 alkylene and B is a C2-C4 alkylene different from A, and R is hydrogen or methyl, [B] is a monomer of formula (II) wherein D is C
3 alkylene, R is hydrogen or methyl, and o is a number between 2 and 500, [C] is an ethylenically unsaturated monomer containing an aromatic group; and [D] is an ethylenically unsaturated monomer containing an alkyl radical.-
30.发明公开
公开(公告)号：EP2406335A1
公开(公告)日：2012-01-18
申请号：EP10707298.5
申请日：2010-03-10
申请人： BASF SE
IPC分类号： C09D17/00
摘要： The present invention relates to a solid pigment formulation containing in each case based on the total weight of the formulation (A) at least 60% by weight of a pigment component containing at least one pigment and/or a filler, (B) 1% by weight to 29% by weight of a surface-active additive component based on at least one ester of phosphoric acid or of phosphonic acid, which can be either anionic or nonionic; (C) 1% by weight to 29% by weight of at least one nonionic surface-active additive based on polyethers selected from the group consisting of propylene oxide homopolymers; ethylene oxide/propylene oxide-block copolymers, wherein the terminal blocks consist of propylene oxide units; ethylene oxide adducts to mono- or bifunctional amines or alcohols, wherein the length of the ethylene oxide chain is selected in such a manner that the adduct is water-insoluble; and ethylene oxide/propylene oxide-block copolymer adducts to mono- or bifunctional amines or alcohols, wherein the terminal block consists of propylene oxide units; (D) 0% by weight to 20% by weight of an additive component containing at least one further additive which is different from additives of the components (B) and (C), wherein the sum of the percentages by weight does not exceed 100% by weight. Furthermore, the present invention relates to methods for production thereof and also methods for colouring high-molecular-weight materials.
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