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    • 11. 发明申请
    • MELAMINE-POLYETHERS AS DISPERSANTS IN NON-AQUEOUS, LIQUID PIGMENT COMPOSITIONS
    • 三聚氰胺 - 聚醚作为分散剂在非水性液体颜料组合物中的分散剂
    • WO2017125524A1
    • 2017-07-27
    • PCT/EP2017/051134
    • 2017-01-20
    • BASF SE
    • BOERZSOENYI, GaborDURIS, TiborWEINKOETZ, StephanREUTER, FrankPIRRUNG, Frank
    • C07D251/70C09B67/20C09B67/46
    • C07D251/70C09B67/006C09B67/0084
    • The present invention relates to novel mono- or polynuclear melamine compounds and their use as dispersants for pigments and fillers in coating compositions, in particular in solvent-borne coating compositions. The mono- or polynuclear melamine compounds of the invention have at least one 2,4,6-triamino-1,3,5-triazine ring, wherein at least one amino groups of at least one of the 2,4,6-triamino-1,3,5-triazine rings of the mono- or polynuclear melamine compounds is of the formula A:NR 1 R 2 (A) where R 1 is H, CH(R 3 )OR 4 or R 2 , R 2 is CH(R 3 )0(A-0) x -R 5 , where R 3 is H, C 1 -C 10 -alkyl or aryl; R 4 is H, C 1 -C 4 -alkyl or C 1 -C 4 -alkoxy-C 1 -C 4 -alkyl; R 5 is a hydrocarbon radical having from 1 to 40 carbon atoms; x is an integer from 2 to 500, having on average a value in the range from 2.5 to 400; A is an C 2 -C 4 -alkan-1,2-diyl radical.
    • 本发明涉及新的单核或多核三聚氰胺化合物及其作为涂料组合物中的颜料和填料的分散剂,特别是在溶剂型涂料组合物中的用途。 本发明的单核或多核三聚氰胺化合物具有至少一个2,4,6-三氨基-1,3,5-三嗪环,其中2,4,6-三氨基中的至少一个的至少一个氨基 单核或多核三聚氰胺化合物的-1,3,5-三嗪环具有式A:NR 1 R 2(A)其中R 1 是H,CH(R 3)OR 4或R 2,R 2是CH (R 3)0(A-O)x -R 5,其中R 3为H,C C 1 -C 10 - 烷基或芳基; R 4是H,C 1 -C 4 - 烷基或C 1 -C 4 - 烷基或C 1 -C 4 - /子> - 烷氧基-C <子> 1 -C <子> 4 - 烷基; R 5是具有1至40个碳原子的烃基; x为2至500的整数,平均值为2.5至400; A是C 2 -C 4 - 烷基-1,2-二基基团。
    • 17. 发明申请
    • NOVEL POLYMER DISPERSANTS
    • 新型聚合物分散剂
    • WO2014195440A1
    • 2014-12-11
    • PCT/EP2014/061778
    • 2014-06-06
    • BASF SE
    • KOU, HuiguangAUSCHRA, ClemensPIRRUNG, FrankMAIER, MatthiasPERERA-DIAZ, Dario
    • C08G81/00C08F8/32C09D153/00C09D11/102
    • C08L25/14C08F8/32C08F212/08C09D11/00C09D11/10C09D125/14C08F222/08
    • The present invention relates to novel polymer dispersants in the form of comb polymers P and to a liquid composition containing solid fine particles, such as organic or inorganic pigments and fillers, and the polymer dispersants. The comb polymer P having at least 0.5 mol-%, e.g. 0.5 to 90 mol-%, based on the total amount of repeating units in the comb polymer, of repeating units A, selected from repeating units of the formulae la and lb: wherein R 1 is selected from the group consisting of hydrogen, -S(=O) 2 R a , C 1 -C 20 alkyl, C 3 -C 10 cycloalkyl, aryl, heteroaryl, aryl-C 1 -C 4 -alkyl and heteroaryl-C 1 -C 4 -alkyl; and X indicates a polymer group of the following formula X wherein Z indicates a polymer segment or a monovalent alkyl or alkenyl segment having from 10 to 100 carbon atoms; R1 is as defined above; k is 0, 1, 2, 3 or 4; n is 0, 1 or 2; A is a chemical bond or a divalent moiety selected from the group consisting of C 1 -C 6 alkylene, -O-(C 2 -C 6 alkylene) or -C(=O)-O-(C 2 -C 6 alkylene), where the C 2 -C 6 alkylene part is attached to Q; Q is a divalent moiety selected from the group consisting of -O-, -NH- and -S-; R 2 is independently selected from the group consisting of -OH, - COOH, -COOCH 3 , -NH 2 , -NH(C 1 -C 6 alkyl), -N(C 1 -C 6 alkyl) 2 , -NO 2 , -S(=O) 2 R a , C 1 -C 20 alkyl, C 1 -C 4 alkoxy, halogen, aryloxy, aryl, heteroaryl.
    • 本发明涉及梳型聚合物P形式的新型聚合物分散剂和含有固体微粒例如有机或无机颜料和填料的液体组合物以及聚合物分散剂。 梳形聚合物P具有至少0.5mol%,例如。 0.5至90摩尔%,基于梳型聚合物中重复单元的总量,重复单元A,选自式Ia和1b的重复单元:其中R 1选自氢,-S( = O)2 R a,C 1 -C 20烷基,C 3 -C 10环烷基,芳基,杂芳基,芳基-C 1 -C 4 - 烷基和杂芳基-C 1 -C 4烷基; X表示下式X的聚合物基团,其中Z表示聚合物链段或具有10至100个碳原子的一价烷基或链烯基链段; R1如上所定义; k为0,1,2,3或4; n为0,1或2; A是选自C1-C6亚烷基,-O-(C2-C6亚烷基)或-C(= O)-O-(C2-C6亚烷基)的化学键或二价基团,其中C2- C6亚烷基部分连接到Q; Q是选自-O - , - NH-和-S-的二价基团; R 2独立地选自-OH,-COOH,-COOCH 3,-NH 2,-NH(C 1 -C 6烷基),-N(C 1 -C 6烷基)2,-NO 2,-S(= O)2 R 7a ,C 1 -C 20烷基,C 1 -C 4烷氧基,卤素,芳氧基,芳基,杂芳基。
    • 19. 发明申请
    • NOVEL POLYMER DISPERSANTS
    • 新型聚合物分散剂
    • WO2013124830A1
    • 2013-08-29
    • PCT/IB2013/051454
    • 2013-02-22
    • BASF SEBASF (CHINA) COMPANY LIMITED
    • KOU, HuiguangAUSCHRA, ClemensPIRRUNG, Frank
    • C08G63/685C08G63/91C08G64/12C08G64/42
    • C09D167/04C08F2/00C08F8/32C08F10/00C08G63/6852C08G63/912C08G64/0241C08G64/42C09D11/102C09D17/00C09D133/08C09D133/14C09D151/003C09D177/12C08F220/18C08F293/005
    • The present invention relates to novel polymer dispersants and to a liquid compositions containing solid fine particles, such as organic or inorganic pigments and fillers, and the polymer dispersants. The polymer dispersants have at least one functional moiety of the formula I, which is bound to one of the termini or to the backbone of the polymer: (I) where # indicates the point of attachment to the terminus and/or to the polymer backbone; k is 0, 1, 2, 3 or 4, m is 0, 1, 2, 3, 4, 5, 6, 7, 8 or 9, A is a chemical bond or a divalent moiety selected from the group consisting of C 1 -C 6 alkylene, -O-(C 2 -C 6 alkylene), -C(=O-O-(C 2 -C 6 alkylene), -N R 3 -(C 2 -C 6 alkylene) and C(=O)-NR 3 -(C 2 -C 6 alkylene), where the C 2 -C 6 alkylene part is attached to Q; Q is a divalent moiety selected from the group consisting of -O-, -N H- and -S-; R 1 is independently selected from the group consisting of -OH, -COOH, -COOCH 3 , -NH 2 , -NH( C 1 -C 6 alkyl), -N(C 1 -C 6 alkyl) 2 , -NO 2 , -S(=O) 2 R 4 , C 1 -C 20 alkyl, C 1 -C 4 alkoxy, halogen, aryloxy, aryl, heteroaryl; R 2 is selected from the group consisting of hydrogen, -S(=O) 2 R 4 , C 1 -C 20 alkyl, C 3 -C 10 cycloalkyl, aryl, heteroaryl, aryl-C 1 -C 4 -alkyl and heteroaryl-C 1 -C 4 - alkyl; R 3 is selected from the group consisting of hydrogen, -S(=O) 2 R 4 , C 1 -C 20 alkyl, C 3 -C 10 cycloalkyl, aryl and heteroaryl; R 4 is selected from the group consisting of OH, -NH 2 , -NH(C 1 -C 6 alkyl), -N(C 1 - C 6 alkyl) 2 , C 1 -C 4 alkyl, C 1 -C 4 alkoxy, aryl and heteroaryl.
    • 本发明涉及新型聚合物分散剂和含有固体细粒(如有机或无机颜料和填料)以及聚合物分散剂的液体组合物。 聚合物分散剂具有至少一个式I的官能部分,其结合到聚合物的末端或骨架中的一个上:(I)其中#表示与末端和/或聚合物骨架的连接点 ; k是0,1,2,3或4,m是0,1,2,3,4,5,6,7,8或9,A是化学键或选自C的二价部分,C 1 - (C 1 -C 6亚烷基), - O-(C 2 -C 6亚烷基), - C(= (C 2 -C 6亚烷基), - NR 3 - (C 2 -C 6亚烷基) (= O)-NR 3 - (C 2 -C 6亚烷基),其中 C 2 -C 6亚烷基部分与Q连接; Q为选自-O - , - NH-和-S-的二价部分; R 1独立地选自-OH,-COOH,-COOCH 3,-NH 2,-NH(C 1 -C 4烷基) (C 1 -C 6烷基), - N(C 1 -C 6烷基)2 - -NO 2,-S(= O)2 R 4,C 1 -C 4烷基, C 1 -C 4烷氧基,卤素,芳氧基,芳基,杂芳基; R 2选自C 1 -C 4烷基,C 1 -C 4烷氧基, 由氢,-S(= O)2R 4组成的基团, C 1 -C 20烷基,C 3 -C 10环烷基,芳基,杂芳基,芳基 -C 1 -C 4 - 烷基和杂芳基-C 1 -C 4 - 烷基; R 3选自氢,-S(= O)2 R 4,C 1 - / - C 1 -C 20烷基,C 3 -C 10环烷基,芳基和杂芳基; R 4选自OH,-NH 2,-NH(C 1 -C 6) 烷基), - N(C 1 -C 6烷基)2,C 1 -C 4 - 亚烷基 C 1-4烷基,C 1 -C 4烷氧基,芳基和杂芳基。