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    Liquid detergent with copolymer additive
    12.
    发明授权
    Liquid detergent with copolymer additive 失效
    液体洗涤剂与共聚添加剂

    公开(公告)号：US5009805A

    公开(公告)日：1991-04-23

    申请号：US424084

    申请日：1989-10-19

    申请人： Johannes Perner ,  Paul Diessel ,  Heinrich Hartmann ,  Walter Denzinger ,  Alfred Oftring ,  Willibald Schoenleben

    发明人： Johannes Perner ,  Paul Diessel ,  Heinrich Hartmann ,  Walter Denzinger ,  Alfred Oftring ,  Willibald Schoenleben

    IPC分类号： C11D3/32 ,  C11D3/37

    CPC分类号： C11D3/3773

    摘要： Liquid detergent formulations contain as essential constituents a surfactant and 0.1-20% by weight of a copolymer which contains(a) 50-99 mol % of units of a monoethylenically unsaturated C.sub.3 -C.sub.8 -monocarboxylic acid, a monoethylenically unsaturated C.sub.4 -C.sub.8 -dicarboxylic acid, a half ester of a monoethylenically unsaturated C.sub.4 -C.sub.8 -dicarboxylic acid, an ester of a monoethylenically unsaturated C.sub.3 -C.sub.8 -monocarboxylic acid, a C.sub.2 -C.sub.30 -olefin, styrene, a C.sub.1 -C.sub.3 -alkylstyrene, a C.sub.1 -C.sub.28 -alkyl vinyl ether, a vinyl ester of a saturated C.sub.1 -C.sub.8 -monocarboxylic acid or a mixture thereof and(b) 50-1 mol % of units of an amide of a monoethylenically unsaturated C.sub.3 -C.sub.8 -carboxylic acid where the amide groups have the structure ##STR1## where R.sup.1 is C.sub.8 -C.sub.28 -alkyl or preferably ##STR2## R.sup.3 and R.sup.4 are each H, CH.sub.3 or C.sub.2 H.sub.5, R is C.sub.1 -C.sub.28 -alkyl,n is from 2 to 100 andR.sup.2 is H or R.sup.1,and has a K value of from 8 to 200, or a salt thereof.

    摘要翻译： 液体洗涤剂配方含有表面活性剂和0.1-20重量％的共聚物，其含有（a）50-99摩尔％的单烯属不饱和C3-C8-单羧酸单元，单烯属不饱和C4-C8-二羧酸 酸，单烯键式不饱和C4-C8-二羧酸的半酯，单烯属不饱和C3-C8-一元羧酸的酯，C2-C30-烯烃，苯乙烯，C1-C3-烷基苯乙烯，C1-C28- 烷基乙烯基醚，饱和C1-C8-一元羧酸的乙烯基酯或其混合物，和（b）50-1摩尔％的单烯属不饱和C 3 -C 8 - 羧酸的酰胺单元，其中酰胺基具有 其中R 1为C 8 -C 28 - 烷基或优选R 3和R 4各自为H，CH 3或C 2 H 5，R为C 1 -C 28 - 烷基，n为2至100，R 2为H或R 1，并且 的K值为8〜200，或其盐。

    Preparation of carboxyl-containing polymers
    14.
    发明授权
    Preparation of carboxyl-containing polymers 失效
    含羧基聚合物的制备

    公开(公告)号：US4621127A

    公开(公告)日：1986-11-04

    申请号：US777328

    申请日：1985-09-18

    申请人： Walter Denzinger ,  Heinrich Hartmann ,  Johannes Perner ,  Hans-Juergen Raubenheimer

    发明人： Walter Denzinger ,  Heinrich Hartmann ,  Johannes Perner ,  Hans-Juergen Raubenheimer

    IPC分类号： C08F2/00 ,  C08F2/10 ,  C08F2/38 ,  C08F2/44 ,  C08F20/00 ,  C08F20/04 ,  C08F20/06 ,  C08F22/00 ,  C08F22/02 ,  C08F120/04 ,  C08F22/04

    CPC分类号： C08F20/04 ,  C08F2/10

    摘要： Carboxyl-containing polymers which are water-soluble at least in the neutralized form are prepared by a method in which a monoethylenically unsaturated C.sub.3 -C.sub.5 -carboxylic acid is polymerized in the presence or absence of a carboxyl-free copolymerizable ethylenically unsaturated monomer in aqueous solution in the presence of polymerization initiator and of from 0.01 to 5% by weight, based on the monomers, of an inorganic acid of phosphorus in which the phosphorus has an oxidation state of from 1 to 4, its water-soluble salts, a water-soluble --PO(OH).sub.2 -containing compound and/or its water-soluble salts and, if required, a polymerization regulator. Virtually colorless or only slightly colored polymer solutions are obtained.

    摘要翻译： 至少以中和形式具有水溶性的含羧基聚合物是通过在存在或不存在无羧基的可共聚烯键式不饱和单体的水溶液中聚合单烯属不饱和C3-C5-羧酸的方法制备的 在聚合引发剂存在下，基于单体为0.01〜5重量％的磷的氧化态为1〜4的磷的无机酸，其水溶性盐，水溶性盐， 可溶性的含PO（OH）2的化合物和/或其水溶性盐，如果需要，可以使用聚合调节剂。 获得几乎无色或仅有微量的聚合物溶液。

    Water-soluble copolymers, their preparation and their use
    15.
    发明授权
    Water-soluble copolymers, their preparation and their use 失效
    水溶性共聚物，其制备及其用途

    公开(公告)号：US4952655A

    公开(公告)日：1990-08-28

    申请号：US183611

    申请日：1988-04-19

    申请人： Hans-Peter Seelmann-Eggebert ,  Dieter Boeckh ,  Heinrich Hartmann ,  Wolfgang Trieselt ,  Alexander Kud

    发明人： Hans-Peter Seelmann-Eggebert ,  Dieter Boeckh ,  Heinrich Hartmann ,  Wolfgang Trieselt ,  Alexander Kud

    IPC分类号： A01N25/26 ,  C08F2/10 ,  C08F20/10 ,  C08F220/04 ,  C08F220/20 ,  C08F290/00 ,  C08F299/00 ,  C08L101/16

    CPC分类号： C08F220/04 ,  A01N25/26

    摘要： Water-soluble copolymers having a K value of from 15 to 120 (determined on the sodium salt according to H. Fikentscher in aqueous solution at 25.degree. C., a pH of 7 and a polymer concentration of the Na salt of 1% by weight) contain, in the polymerized form,(a) from 99.5 to 80 mol % of one or more monoethylenically unsaturated C.sub.3 -C.sub.6 -monocarboxylic acids and(b) from 0.5 to 20 mol % of one or more comonomers which possess two or more ethylenically unsaturated, non-conjugated double bonds, are derived from esters and are obtainable by esterification of(b1) monoethylenically unsaturated C.sub.3 -C.sub.6 -monocarboxylic acids with(b2) polyhydric alcohols of 2 to 6 carbon atoms, polyalkylene glycols, polyglycerols, polyvinyl alcohol and monohydric, monoethylenically unsaturated C.sub.3 -C.sub.6 -alcohols and(c) from 0 to 30 mol % of other water-soluble, monoethylenically unsaturated monomers which are copolymerizable with (a) and (b),the copolymers containing polymer segments which consist of units of the monomers (a) and (c), have a weight average molecular weight of not more than 15,000 and are bonded to one another via units of (b).

    摘要翻译： K值为15〜120的水溶性共聚物（根据H.Fikentscher的钠盐在25℃的水溶液中测定，pH为7，Na盐的聚合物浓度为1重量％ ）包含（a）99.5-80mol％的一种或多种单烯属不饱和C 3 -C 6 - 单羧酸和（b）0.5至20摩尔％的一种或多种具有两个或多个烯键式的共聚单体的共聚单体 不饱和的非共轭双键衍生自酯，可通过（b1）单烯属不饱和C3-C6-单羧酸与（b2）2至6个碳原子的多元醇酯，聚亚烷基二醇，聚甘油，聚乙烯醇和 一元，单烯属不饱和C 3 -C 6醇和（c）0至30摩尔％可与（a）和（b）共聚的其它水溶性单烯属不饱和单体，所述共聚物含有聚合物链段， monom （a）和（c）的重均分子量不大于15,000，通过（b）单元彼此结合。

    Detergents containing water-soluble copolymers containing as copolymerized units monomers having two or more ethylenically unsaturated double bonds
    16.
    发明授权
    Detergents containing water-soluble copolymers containing as copolymerized units monomers having two or more ethylenically unsaturated double bonds 失效
    含有含有共聚单元的含有两个或更多个烯属不饱和双键的单体的水溶性共聚物的洗涤剂

    公开(公告)号：US4897220A

    公开(公告)日：1990-01-30

    申请号：US191979

    申请日：1988-05-10

    申请人： Wolfgang Trieselt ,  Richard Baur ,  Ekhard Winkler ,  Paul Diessel ,  Hans-Peter Seelmann-Eggebert ,  Dieter Boeckh ,  Heinrich Hartmann

    发明人： Wolfgang Trieselt ,  Richard Baur ,  Ekhard Winkler ,  Paul Diessel ,  Hans-Peter Seelmann-Eggebert ,  Dieter Boeckh ,  Heinrich Hartmann

    IPC分类号： C08L33/02 ,  C08F20/10 ,  C08F220/04 ,  C08F220/06 ,  C08F222/16 ,  C11D3/37

    CPC分类号： C11D3/3761

    摘要： A surfactant-based detergent contains water-soluble copolymers which contain(a) from 99.5 to 15 mol % of one or more monoethylenically unsaturated C.sub.3 - to C.sub.6 -monocarboxylic acids,(b) from 0.5 to 20 mol % of one or more comonomers which contain two or more ethylenically unsaturated nonconjugated double bonds and have one or more --CO--OX groups where X is hydrogen, an alkali metal, one equivalent of an alkaline earth metal or ammonium,(c) from 0 to 84.5 mol % of one or more monoethylenically unsaturated C.sub.4 - to C.sub.6 -dicarboxylic acids,(d) from 0 to 20 mol % of one or more hydroxyalkyl esters of monoethylenically unsaturated C.sub.3 - to C.sub.6 -carboxylic acids and(e) from 0 to 30 mol % of other water-soluble monoethylenically unsaturated monomers copolymerizable with (a) to (d)as copolymerized units, with the proviso that the sum of the mol % ages (a) to (e) is always 100 and which have a Finkentscher K value of from 8 to 120.

    摘要翻译： 基于表面活性剂的洗涤剂含有水溶性共聚物，其含有（a）99.5〜15摩尔％的一种或多种单烯属不饱和C3〜C6-一元羧酸，（b）0.5〜20摩尔％的一种或多种共聚单体， 含有两个或多个烯键式不饱和非共轭双键，并且具有一个或多个-CO-OX基团，其中X为氢，碱金属，1当量碱土金属或铵，（c）0至84.5摩尔％ 更多的单烯属不饱和C 4 -C 6 - 二羧酸，（d）0至20摩尔％的一种或多种单烯属不饱和C 3 -C 6羧酸的羟烷基酯和（e）0至30摩尔％ 可与（a）至（d）共聚的可溶性单烯属不饱和单体作为共聚单元，条件是mol％年龄（a）至（e）的总和始终为100，Finkentscher K值为8至120 。

    Water-soluble copolymers and their preparation
    18.
    发明授权
    Water-soluble copolymers and their preparation 失效
    水溶性共聚物及其制备

    公开(公告)号：US5104951A

    公开(公告)日：1992-04-14

    申请号：US707305

    申请日：1991-05-29

    申请人： Hans-Peter Seelmann-Eggebert ,  Dieter Boeckh ,  Heinrich Hartmann ,  Wolfgang Trieselt ,  Richard Baur

    发明人： Hans-Peter Seelmann-Eggebert ,  Dieter Boeckh ,  Heinrich Hartmann ,  Wolfgang Trieselt ,  Richard Baur

    IPC分类号： C07C233/38 ,  C08F2/10 ,  C08F20/10 ,  C08F220/04 ,  C08F222/10 ,  C11D3/37

    CPC分类号： C11D3/3773 ,  C08F220/04 ,  C11D3/3757 ,  C11D3/3769

    摘要： Water-soluble polymers having K values of from 5 to 100 (determined on the Na salt of the polymers according to H. Fikentscher in aqueous solution at 25.degree. C., a pH of 7 and a concentration of 1% by weight of the Na salt of the polymer) are prepared by polymerizing a monomer mixture of(a) monethylenically unsaturated C.sub.3 -C.sub.8 -monocarboxylic acids and(b) more than 20-100 mol % of monomers which have two or more ethylenically unsaturated double bonds linked via one or more ester or amide functions and which contain one or more --CO--OX groups, where X is one hydrogen equivalent, one alkali metal equivalent or one alkaline earth metal equivalent or an ammonium group,in aqueous solution in the presence of a polymerization initiator, and the polymers are used in amounts of from 0.5 to 25% by weight in detergents and cleaners.

    摘要翻译： K值为5至100的水溶性聚合物（根据H.Fikentscher的聚合物的钠盐在25℃的水溶液中测定，pH为7，浓度为Na的1重量％ 聚合物的盐）通过聚合（a）单烯属不饱和C3-C8-单羧酸和（b）大于20-100摩尔％的具有两个或更多个烯属不饱和双键的单体的单体混合物来制备，所述双键通过一个或多个 在聚合引发剂存在下，在水溶液中含有一个或多个-CO-OX基团，其中X是一个氢当量，一个碱金属当量或一个碱土金属当量或铵基团， 并且在洗涤剂和清洁剂中聚合物的用量为0.5至25重量％。

    Preparation of water-soluble copolymers based on monoethylenically unsaturated carboxylic acids
    19.
    发明授权
    Preparation of water-soluble copolymers based on monoethylenically unsaturated carboxylic acids 失效
    基于单烯属不饱和羧酸的水溶性共聚物的制备

    公开(公告)号：US4925905A

    公开(公告)日：1990-05-15

    申请号：US330759

    申请日：1989-03-30

    申请人： Dieter Boeckh ,  Hans-Peter Seelmann-Eggebert ,  Heinrich Hartmann ,  Wolfgang Trieselt ,  Richard Baur

    发明人： Dieter Boeckh ,  Hans-Peter Seelmann-Eggebert ,  Heinrich Hartmann ,  Wolfgang Trieselt ,  Richard Baur

    IPC分类号： C08F2/06 ,  C08F2/14 ,  C08F2/38 ,  C08F20/02 ,  C08F20/10 ,  C08F218/02 ,  C08F218/08 ,  C08F220/04 ,  C08F220/20 ,  C08F222/04 ,  C11D3/37

    CPC分类号： C08F220/04 ,  C11D3/3757

    摘要： Water-soluble copolymers having a K value of from 8 to 100 (determined on the Na salt of the copolymers according to H. Fikentscher in aqueous solution at 25.degree. C., at a pH of 7 and at a concentration of the Na salt of the polymer of 1% by weight) are prepared by copolymerization of monomer mixtures of(a) from 98.5 to 18.5 mol % of one or more monoethylenically unsaturated C.sub.3 -C.sub.6 -monocarboxylic acids,(b) from 1.5 to 20 mol % of one or more comonomers which contain two or more ethylenically unsaturated, nonconjugated double bonds which are separated from one another by one or more ester bonds,(c) from 0 to 80 mol % of one or more monoethylenically unsaturated C.sub.4 -C.sub.6 -dicarboxylic acids or their anhydrides and(d) from 0 to 20 mol % of other monoethylenically unsaturated comonomers which are copolymerizable with the monomers (a), (b) and (c),the sum of the molar percentages (a) to (d) always being 100, in the presence of a polymerization initiator and a polymerization regulator at not more than 200.degree. C. in one or more inert organic solvents.

    摘要翻译： K值为8至100的水溶性共聚物（根据H.Fikentscher的共聚物的Na盐在25℃的水溶液中，pH为7，Na盐浓度为 1重量％的聚合物）是通过（a）98.5-18.5摩尔％的一种或多种单烯键式不饱和C 3 -C 6 - 单羧酸的单体混合物的共聚制备的，（b）1.5-20摩尔％ 含有两个或更多个烯属不饱和的非共轭双键的更多共聚单体，它们通过一个或多个酯键彼此分离，（c）0至80mol％的一种或多种单烯属不饱和C4-C6-二羧酸或其酸酐 和（d）可与单体（a），（b）和（c）共聚的0至20摩尔％的其它单烯属不饱和共聚单体，摩尔百分数（a）至（d）的总和始终为100， 在不存在聚合引发剂和聚合调节剂的情况下 在一种或多种惰性有机溶剂中超过200℃。