公开(公告)号：WO2013124421A9

公开(公告)日：2013-12-19

申请号：PCT/EP2013053567

申请日：2013-02-22

Applicant: BASF SE

Inventor： THOMSON MARY ,  KNISCHKA RALF ,  AUSCHRA CLEMENS ,  ENGELBRECHT LOTHAR

IPC: C08L53/00 ,  C09D7/47 ,  C08L27/12 ,  C08L33/14 ,  C08L33/16 ,  C08L75/04 ,  C09D11/00 ,  C09D133/16 ,  C09D153/00 ,  C09J133/16 ,  C09J153/00

CPC classification number: C08L53/00 ,  C08F2438/02 ,  C08G18/6225 ,  C08G18/6275 ,  C09D7/47 ,  C09D11/00 ,  C09D11/106 ,  C09D11/107 ,  C09D11/108 ,  C09D153/00 ,  C09J153/00 ,  C08L75/04

Abstract: The present invention relates to a composition, comprising a binder resin, a block copolymer which comprises at least a block A and a block B, wherein the block A comprises monomer units derived from a compound selected from (meth)acrylic acid, a (meth)acrylic acid ester, a (meth)acrylamide, a vinyl aromatic compound, or any mixture thereof, the block B comprises monomer units derived from a compound selected from a fluorinated (meth)acrylic ester having the following formula (I): H2C=C(R1)(C(0)ORF-1), wherein R1 is H or methyl; and RF-1 is an organic residue containing a perfluorinated C4-6 alkyl group, a fluorinated alpha-olefm having the following formula (II): H2C=CH(RF-2) (II) wherein RF-2 is an organic residue containing a perfluorinated C4-6 alkyl group, i.e. -(CF2)3-5-CF3 or any mixture thereof.

Abstract translation: 本发明涉及包含粘合剂树脂，至少包含嵌段A和嵌段B的嵌段共聚物的组合物，其中嵌段A包含衍生自选自（甲基）丙烯酸，（甲基）丙烯酸， ）丙烯酸酯，（甲基）丙烯酰胺，乙烯基芳族化合物或其任何混合物，嵌段B包含衍生自选自具有下式（I）的氟化（甲基）丙烯酸酯的化合物的单体单元：H 2 C = C（R 1）（C（O）ORF-1），其中R 1为H或甲基; 并且RF-1是含有全氟化C 4-6烷基的有机残基，具有下式（II）的氟化α-烯烃：H 2 C = CH（RF-2）（II）其中RF-2是含有 全氟化C 4-6烷基，即 - （CF 2）3-5-CF 3或其任何混合物。

公开(公告)号：WO2014111503A3

公开(公告)日：2014-10-09

申请号：PCT/EP2014050874

申请日：2014-01-17

Applicant: BASF SE

Inventor： ENGELBRECHT LOTHAR ,  PIRRUNG FRANK ,  AUSCHRA CLEMENS ,  KNISCHKA RALF ,  KRANWETVOGEL REINER

IPC: C08G77/442 ,  C08J3/20 ,  C08L83/10

CPC classification number: C08G81/027 ,  C08G77/442 ,  C08L83/10 ,  C09D163/00 ,  C09D175/04 ,  C09D183/10

Abstract: The present invention relates to novel block copolymers of general formula (I). The invention further relates to a method for producing such block copolymers and to the use of such block copolymers, particularly as additives in liquid coating-agent compositions. A{X-[O-C(O)NH-Y-NH-C(O)-O-M-B]k}n (I). In formula (I), the variables have the following meanings: n is a number in the range from 1 to 40 or 2 to 40, particularly 1 to 10 or 2 to 10 and especially 2 to 5; k is 1 or 2; A is a poly(dimethylsiloxane) block; B is a polymer block constructed of ethylenically unsaturated monomers, which optionally comprises a terminal group different from hydrogen; X is a bivalent or trivalent group having 2 to 20 C atoms, which is saturated or unsaturated and which optionally bears 1, 2, 3, or 4 substituents selected from among OH, COOH, CONH2, C1-C4 alkoxy, C1-C4 alkoxycarbonyl, and halogen; Y is a bivalent hydrocarbon group having 2 to 20 C atoms, which is saturated or unsaturated, and M is a chemical bond or C2-C10 alkylene, which can be interrupted by one or two groups not directly adjacent, selected from among O, C(=O)O, and (C=O)NH and which optionally bears 1, 2, 3, or 4 substituents selected from among OH, COOH, CONH2, C1-C4 alkoxy, C1-C4 alkoxycarbonyl, and phenyl.

Abstract translation: 本发明涉及通式（I）的新型嵌段共聚物。 本发明还涉及用于制备这种嵌段共聚物和它们的用途，尤其是作为在液体涂料组合物的添加剂的方法。 A {X- [-O-C（O）NH-Y-NH-C（O）-O-M-B]ķ} n的（I）。 在式（I）中，变量具有以下含义：n是数字从1至40，或2至40个，尤其是1至10或2至10，尤其是2到5; k是1或2; A表示的聚（二甲基硅氧烷）嵌段; B代表从烯不饱和单体聚合物嵌段的建成，任选具有除氢之外的末端基团; X代表的二价或具有其为饱和或不饱和的2〜20个碳原子和任选1，2，3或4个取代基，其中OH，COOH，CONH 2，C 1 -C 4 - 烷氧基，C 1 -C三价基 C4烷氧羰基和卤素; Y是具有其为饱和或不饱和的2〜20个碳原子的二价烃基，和M代表，其中（由一个或两个不直接相邻的基团选自O，C中选择一个化学键或C2-C10亚烷基 = O）O和（C = O）NH可以被中断并任选地含有1，2，3或4个取代基，其被选自OH，COOH，CONH 2，C1-C4烷氧基，C1-C4烷氧羰基和苯基 ，

公开(公告)号：AT461230T

公开(公告)日：2010-04-15

申请号：AT07728870

申请日：2007-05-08

Applicant: BASF SE

Inventor： VAN DER SLUIS MARCELLES ,  HOF WENDY ,  ENGELBRECHT LOTHAR ,  ONCLIN STEFFEN

IPC: C08F290/06 ,  C08L51/08 ,  C09D7/47 ,  C09D11/00 ,  C09D151/08

Abstract: The invention relates to a new modified polyacrylate comprising fluorinated oxetane (FOX) polymer units functionalized with an unsaturated dicarboxylic acid and siloxane units and to its use as slip- and leveling agent and anti-cratering agent for a variety of applications. Thus, the invention relates to a slip- and leveling agent characterized in that it comprises a copolymer which is obtained by copolymerizing A at least one unit of a fluorinated oxetane polymer functionalized with an unsaturated dicarboxylic acid; B at least one terminal reactive polysiloxane unit; C at least one alkyl(meth)acrylate unit or cycloalkyl(meth)acrylate unit and/or (meth)acrylic acid and/or other units originating from vinylic compounds that can form radicals.

公开(公告)号：SG11202010737UA

公开(公告)日：2020-12-30

申请号：SG11202010737U

申请日：2019-05-13

Applicant: BASF SE

Inventor： BRILL MARCEL ,  LOEFFLER DANIEL ,  BURK YENI ,  PIRRUNG FRANK ,  ENGELBRECHT LOTHAR ,  CSIHONY SZILARD ,  BERGELER MAIKE ,  BOYKO VOLODYMYR ,  WILKE PATRICK

IPC: C11D7/50 ,  C11D11/00 ,  G03F7/40

Abstract: The invention relates to the use of a composition comprising a C1 to C6 alkanol and a carboxylic acid ester of formula (I) wherein R1 is selected from a C1 to C6 alkyl, which may be unsubstituted or substituted by OH or F, and —X21—[O—X22]n—H; R2 is selected from a C1 to C6 alkyl, which may be unsubstituted or substituted by OH or F, and —X21—[O—X22]n—H; X21, X22 are independently selected from C1 to C6 alkandiyl, which may be unsubstituted or substituted by OH or F; n is an integer from 1 to 5. wherein, the C1 to C6 alkanol and the carboxylic acid ester are selected so as to form an azeotropic mixture and are present in an amount from 20% by weight below to 20% by weight above such azeotropic mixture.