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    • 2. 发明申请
    • PE WAX DISPERSIONS IN THE COATING OF PLASTICS
    • PE WAX在塑料涂料中的分布
    • US20110253010A1
    • 2011-10-20
    • US13071888
    • 2011-03-25
    • Szilard CSIHONYIvette Garcia CastroHeike PfistnerEva WagnerPia BaumChristian Hubert Weidl
    • Szilard CSIHONYIvette Garcia CastroHeike PfistnerEva WagnerPia BaumChristian Hubert Weidl
    • C09D191/06
    • C09D123/08C09D191/06
    • An aqueous paint formulation composed of an aqueous basecoat and an aqueous dispersion of an at least partially neutralized ethylene copolymer wax which is selected from ethylene copolymer waxes comprising as comonomers in copolymerized form: (A) 12% to 40% of an ethylenically unsaturated carboxylic acid of the formula I, where R1 and R2 are hydrogen and/or C1-C10alkyl; (B) 60% to 88% of ethylene; (C) 0% to 10% of a further comonomer; or (A′) 5% to 50% of a comonomer of the formula II where R1 and R2 are hydrogen and/or C1-C10alkyl, R3 is hydrogen, C1-C10alkyl and/or C3-C12cycloalkyl, where two radicals R3 may be joined to form a ring, X is oxygen, sulfur and/or N—R4, R4 is C1-C10alkyl or hydrogen, and A1 is a divalent group; (B′) 50% to 95% by weight of ethylene, and (C′) zero to 20% by weight of a further comonomer; where the ethylene copolymer waxes (A)(B)(C) and (A′)(B′)(C′) have a molecular weight 10 000 to 100 000 and 5000 to 40 000 g/mol, respectively; and the use thereof for coating plastics.
    • 由底漆水溶液和至少部分中和的乙烯共聚物蜡的水分散体组成的水性涂料配方,其选自乙烯共聚物蜡,其包含共聚形式的共聚单体:(A)12%至40%的烯键式不饱和羧酸 其中R 1和R 2是氢和/或C 1 -C 10烷基; (B)60%〜88%的乙烯; (C)0%〜10%的另外的共聚单体; 或(A')5%至50%的式II的共聚单体,其中R 1和R 2是氢和/或C 1 -C 10烷基,R 3是氢,C 1 -C 10烷基和/或C 3 -C 12环烷基,其中两个基团R 3可以是 连接形成环,X为氧,硫和/或N-R4,R4为C1-C10烷基或氢,A1为二价基团; (B')50重量%至95重量%的乙烯,和(C')0-20重量%的另外的共聚单体; 其中乙烯共聚物蜡(A)(B)(C)和(A')(B')(C')的分子量分别为10 000至100 000和5000至40 000g / mol; 以及其用于涂覆塑料的用途。
    • 4. 发明申请
    • COUPLING OF LIVING CARBOCATIONIC POLYMERS
    • 生活CARCOCICIC聚合物的联合
    • US20080125549A1
    • 2008-05-29
    • US11564650
    • 2006-11-29
    • Judit E. PUSKASSzilard CsihonyKonrad KnollHeike PfistnerHans-Michael Walter
    • Judit E. PUSKASSzilard CsihonyKonrad KnollHeike PfistnerHans-Michael Walter
    • C08F297/00
    • C08F299/00
    • A process for coupling a living carbocationic polymer by reacting two molecules of a living carbocationic polymer with a coupling agent, the coupling agent having the formula I: CR1R2═CR3-Zn—CR4═CR5R6   (I) wherein R1, R2, R3, R4, R5 and R6 are, independently from one another, hydrogen, alkyl, or alkenyl, or two of R1, R2, R3, R4, R5 and R6, together are alkylene or alkenylene, Z is CR7R8, R7 and R8 are, independently from one another, hydrogen or alkyl, and n is 0 or an integer from 1 to 5, with the proviso that, when R3 is hydrogen, both R1 and R2 are different from hydrogen, and, when R4 is hydrogen, both R5 and R6 are different from hydrogen. The process allows for the convenient preparation of ABA-type block copolymers and of telechelic polymers.
    • 通过使活性碳阳离子聚合物的两分子与偶联剂反应来偶联活性碳阳离子聚合物的方法,具有式I的偶联剂:<?in-line-formula description =“In-line Formulas”end =“lead” ?>>>>> 2 2>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> 其中R 1是一个或多个,其中R 1,R 2,R 3,R 6, R 2,R 3,R 4,R 5,R 5和R 6, 氢,烷基或链烯基,或R 1,R 2,R 3,R 3,R 3, R 4,R 5和R 6一起是亚烷基或亚烯基,Z是CR 7 R 7, R 8,R 7和R 8彼此独立地为氢或烷基,n为0或1至5的整数, 条件是当R 3是氢时,R 1和R 2都不同于氢,并且wh R 4是氢,R 5和R 6都不同于氢。 该方法可以方便地制备ABA型嵌段共聚物和遥爪聚合物。
    • 7. 发明授权
    • PE wax dispersions in the coating of plastics
    • PE蜡分散在塑料涂料中
    • US08652247B2
    • 2014-02-18
    • US13071888
    • 2011-03-25
    • Szilard CsihonyIvette Garcia CastroHeike PfistnerEva WagnerPia BaumChristian Hubert Weidl
    • Szilard CsihonyIvette Garcia CastroHeike PfistnerEva WagnerPia BaumChristian Hubert Weidl
    • C09D191/06
    • C09D123/08C09D191/06
    • An aqueous paint formulation having an aqueous basecoat and an aqueous dispersion having an at least partially neutralized ethylene copolymer wax, wherein the ethylene copolymer wax contains as comonomers in copolymerized form (A) 12-40 wt % of an ethylenically unsaturated carboxylic acid of formula (I), (B) 60-88 wt % of ethylene, and (C) 0-10 wt % of a further comonomer; or the ethylene copolymer was contains as comonomers in copolymerized form (A′) 5-50 wt % of a comonomer of formula (II), (B′) 50-95 wt % of ethylene, and (C′) 0-20 wt % of a further comonomer; wherein the ethylene copolymer wax comprising the comonomers (A), (B), and optionally (C) has a molecular weight Mw of 10000 to 150000 g/mol, and the ethylene copolymer wax comprising the comonomers (A′), (B′), and optionally (C′) has a molecular weight Mw of 5000 to 40000 g/mol.
    • 一种具有底漆水溶液和含有至少部分中和的乙烯共聚物蜡的水性分散体的水性涂料配方,其中乙烯共聚物蜡含有共聚形式的共聚单体(A)12-40重量%的式(I)的烯属不饱和羧酸 I),(B)60-88重量%的乙烯和(C)0-10重量%的另外的共聚单体; 或乙烯共聚物作为共聚单体(A')含有5-50重量%的式(II)共聚单体,(B')50-95重量%乙烯和(C')0-20重量%的共聚单体 %的另外的共聚单体; 其中包含共聚单体(A),(B)和任选的(C)的乙烯共聚物蜡的分子量Mw为10000至150000g / mol,并且包含共聚单体(A'),(B' ),任选地(C')的分子量Mw为5000〜40000g / mol。