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    POLYMER WITH BRANCHED STRUCTURE
    22.
    发明申请
    POLYMER WITH BRANCHED STRUCTURE 审中-公开

    公开(公告)号：WO2018206195A1

    公开(公告)日：2018-11-15

    申请号：PCT/EP2018/057896

    申请日：2018-03-28

    Applicant: BASF SE

    Inventor： MAIER, Matthias ,  AUSCHRA, Clemens ,  KOU, Huiguang

    IPC: C09D133/08 ,  C08F220/18

    Abstract: The presently claimed invention relates to polymer with branched structure, in particular, hydrophobically modified alkali-soluble (or alkali-swellable) emulsion (HASE) copolymers which are effective thickeners at high shear rates and at the same time offer a Newtonian rheology profile and their use in aqueous compositions, particularly in aqueous coating formulations as well as a method for preparing hydrophobically modified alkali-soluble (or alkali-swellable) emulsion copolymers.

    NOVEL MONOMERS AND POLYMERS
    23.
    发明申请
    NOVEL MONOMERS AND POLYMERS 审中-公开
    新型单体和聚合物

    公开(公告)号：WO2018082970A1

    公开(公告)日：2018-05-11

    申请号：PCT/EP2017/077159

    申请日：2017-10-24

    Applicant: BASF SE

    Inventor： KOU, Huiguang ,  AUSCHRA, Clemens ,  PIRRUNG, Frank ,  PERERA-DIEZ, Dario

    IPC: C08F220/58 ,  C09D133/24 ,  C09D5/02 ,  C09D7/00

    Abstract: The presently claimed invention relates to novel monomers which can be used for preparing polymers which are useful as dispersants for pigments and fillers, as wetting agent and as thickening agents in liquid compositions.

    Abstract translation: 本发明涉及可用于制备聚合物的新型单体，所述聚合物可用作颜料和填料的分散剂，润湿剂和液体组合物中的增稠剂。

    POLYALKYLENE IMINE BASED POLYMERS HAVING POLYESTER GROUPS
    24.
    发明申请
    POLYALKYLENE IMINE BASED POLYMERS HAVING POLYESTER GROUPS 审中-公开
    聚烯烃基聚合物具有聚酯基团

    公开(公告)号：WO2017140538A1

    公开(公告)日：2017-08-24

    申请号：PCT/EP2017/052675

    申请日：2017-02-08

    Applicant: BASF SE

    Inventor： KOU, Huiguang ,  AUSCHRA, Clemens ,  MAIER, Matthias ,  ONCLIN, Steffen

    IPC: C08G73/02 ,  B01F17/00 ,  C09B67/46

    CPC classification number: C08G73/0206 ,  B01F17/005 ,  C08G73/0233 ,  C08G81/00 ,  C09B67/009

    Abstract: The present invention relates to polyalkylene imine based polymers, which have aliphatic polyester groups attached to the polyalkylenimine backbone via an carboxamide group. The novel polymers are particularly useful as dispersants for pigments, in particular as dispersants for pigments in non-aqueous compositions. The polyalkylene imine based polymers are characterized by having a) a polyalkylene imine backbone; b) at least one aromatic moiety P.1, which is bound to a nitrogen atom of the polyalkylene imine backbone via an carboxamide or carboximide group; and c) at least one aliphatic polyester moiety P.2, which is bound to a nitrogen atom of the polyalkylene imine backbone via an carboxamide group.

    Abstract translation: 本发明涉及基于聚亚烷基亚胺的聚合物，其具有通过羧酰胺基团连接到聚亚烷基亚胺主链上的脂族聚酯基团。 新型聚合物特别适用作颜料的分散剂，特别是用作非水组合物中颜料的分散剂。 聚亚烷基亚胺基聚合物的特征在于具有a）聚亚烷基亚胺骨架; b）至少一个芳族部分P.1，其通过羧酰胺或羧酰亚胺基团与聚亚烷基亚胺主链的氮原子结合; 和c）至少一个脂族聚酯部分P.2，其通过羧酰胺基团与聚亚烷基亚胺骨架的氮原子结合。

    END-FUNCTIONALIZED POLYMERS
    25.
    发明申请
    END-FUNCTIONALIZED POLYMERS 审中-公开
    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

    Applicant: BASF SE ,  KOU, Huiguang ,  MÖCK, Andreas ,  AUSCHRA, Clemens ,  NESVADBA, Peter ,  PIRRUNG, Frank Oliver Heinrich ,  GERNANDT, Andreas

    Inventor： KOU, Huiguang ,  MÖCK, Andreas ,  AUSCHRA, Clemens ,  NESVADBA, Peter ,  PIRRUNG, Frank Oliver Heinrich ,  GERNANDT, Andreas

    IPC: C08F8/00 ,  C08F8/44 ,  C08F8/30 ,  C08F8/42

    CPC classification number: C08F8/44 ,  C08F8/00 ,  C08F8/30 ,  C08F8/42

    Abstract: 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.

    Abstract translation: 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。

    USE OF POLYALKYLENEIMINE DERIVATIVES IN CLEANING COMPOSITIONS
    26.
    发明公开
    USE OF POLYALKYLENEIMINE DERIVATIVES IN CLEANING COMPOSITIONS 审中-公开

    公开(公告)号：EP3868853A1

    公开(公告)日：2021-08-25

    申请号：EP20157881.2

    申请日：2020-02-18

    Applicant: BASF SE

    Inventor： WOHLMUTH, Catharina ,  KOU, Huiguang ,  ETTL, Roland ,  REIS-WALTHER, Eva-Maria ,  ENGERT, Susanne Carina

    IPC: C11D3/37

    Abstract: The use of a polymer having
    a) a polyalkyleneimine backbone;
    b) at least one aromatic moiety P1

    wherein
    #
    indicates the point of attachment to a nitrogen atom of the polyalkyleneimine backbone,
    Ar
    independently for each aromatic moiety P1 is 1,2-phenylene, 1,2-naphthylene, 2,3-naphthylene, or 1,8-naphthylene, wherein phenylene or naphthylene are unsubsituted or carry 1, 2, 3, 4, or 5 radicals which are selected from the group consisting of halogen, OH, C 1 -C 4 -alkyl, C 1 -C 4 -alkoxy, COOH, CONH 2 , NO 2 , NH 2 , NH-CHO, NH- C 1 -C 4 -alkyl, and NH-(C=O)- C 1 -C 4 -alkyl;

    c) at least one moiety P2,

    wherein
    #
    indicates the point of attachment to a nitrogen atom of the polyalkyleneimine-backbone,
    n
    is an integer from 0 to 100,
    A 1
    is independently selected from linear or branched alkylenes having 2 to 18 carbon atoms,
    A 2
    for each individual repetition unit n A 2 is independently selected from linear or branched alkylenes having 2 to 18 carbon atoms,

    in a cleaning composition.

    NOVEL POLYMER COMPOSITIONS AND USE OF THESE POLYMER COMPOSITIONS AS VISCOSITY MODIFIERS
    30.
    发明公开
    NOVEL POLYMER COMPOSITIONS AND USE OF THESE POLYMER COMPOSITIONS AS VISCOSITY MODIFIERS 审中-公开
    新型聚合物组合物和这些聚合物组合物作为粘度改进剂的用途

    公开(公告)号：EP3234033A1

    公开(公告)日：2017-10-25

    申请号：EP15813762.0

    申请日：2015-12-15

    Applicant: BASF SE

    Inventor： KOU, Huiguang ,  AUSCHRA, Clemens ,  PERERA-DIEZ, Dario

    IPC: C09D7/00 ,  C09D5/02 ,  C09D7/02 ,  C08F8/14 ,  C08G63/91 ,  C08G64/42 ,  C08G65/48 ,  C09D133/08

    CPC classification number: C08F8/14 ,  C08G63/672 ,  C08G63/6856 ,  C08G63/916 ,  C08G65/329 ,  C08G65/3326 ,  C08G65/33344 ,  C09D5/027 ,  C09D5/04 ,  C09D7/43 ,  C09D7/45 ,  C09D7/65 ,  C09D133/08

    Abstract: The present invention relates to novel polymer compositions, to a process for their manufacturing, to the use of said polymer compositions for modifying the viscosity of aqueous compositions,and to water-borne coating compositions containing the novel polymer compositions as thickeners. The polymer compositions comprise a polymer material which is obtainable by reacting: a) a polymer P1 having at least one functional group of the formula (I), where k is an integer from 0 to 4; n is 0 or 1 p is an integer from 1 to 10, the number average of p being from 1.5 to 10; Q is a divalent moiety selected from the group consisting of -O-and -NH-; P is a p-valent hydrophilic neutral polymer radical;and R1 is as defined in the claims; with b) a succinic anhydride of the formula (II) where R is C4-C24-alkyl or C4-C24-alkenyl.

    Abstract translation: 本发明涉及新型聚合物组合物，其制造方法，所述聚合物组合物用于改变水性组合物粘度的用途，以及涉及含有该新型聚合物组合物作为增稠剂的水性涂料组合物。 所述聚合物组合物包含可通过以下反应获得的聚合物材料：a）具有至少一个式（I）的官能团的聚合物P1，其中k是0-4的整数; n是0或1 p是1至10的整数，p的数均值从1.5至10; Q是选自-O-和-NH-的二价部分; P是p价亲水性中性聚合物基团;并且R 1如权利要求中所定义; 与b）式（II）的琥珀酸酐，其中R是C 4 -C 24烷基或C 4 -C 24 - 烯基。

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