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11 条记录 (耗时 0.029 秒)

    Continuous dyeing of polyester fibers and cellulose fibers
    3.
    发明授权
    Continuous dyeing of polyester fibers and cellulose fibers 失效
    涤纶纤维和纤维素纤维的连续染色

    公开(公告)号：US4076497A

    公开(公告)日：1978-02-28

    申请号：US651431

    申请日：1976-01-22

    申请人： Peter Freyberg ,  Dieter Horn ,  Knut Oppenlaender ,  Hans Wolf ,  Dieter Distler

    发明人： Peter Freyberg ,  Dieter Horn ,  Knut Oppenlaender ,  Hans Wolf ,  Dieter Distler

    IPC分类号： D06P1/607 ,  D06P3/54 ,  D06P3/60 ,  D06P3/82 ,  C09B67/00

    CPC分类号： D06P1/6076 ,  D06P3/54 ,  D06P3/60 ,  D06P3/8238 ,  Y10S8/918 ,  Y10S8/922

    摘要： Polyester fibers and cellulose fibers, and blends of these fibers, are dyed continuously with disperse dyes, or dispersed dyes, by continuous application of an aqueous dye liquor which contains, as the essential dyeing assistant, a polyoxyalkylated amine, a polyoxyalkylated amine-oxide and/or a quaternized polyoxyalkylated amine which in 1% strength aqueous solution has a cloud point of not less than 18.degree. C and which is derived from amines which contain at least 2 nitrogen atoms and at least one group which can be oxyalkylated, followed by drying and fixing.

    摘要翻译： 聚酯纤维和纤维素纤维以及这些纤维的共混物通过连续施加含水染料液体，连续地分散染料或分散的染料染色，所述含水染料液含有作为基本染色助剂的聚氧化烷基化胺，聚氧化烷基化氧化胺和 /或季铵化的聚氧化烷基化胺，其在1％强度水溶液中具有不低于18℃的浊点，并且其衍生自含有至少2个氮原子的胺和至少一个可被烷氧基化的基团，然后干燥 和固定。

    Preparation of copolymer dispersions having a narrow particle size distribution, and exhibiting dilatant flow over a broad range of concentrations
    4.
    发明授权
    Preparation of copolymer dispersions having a narrow particle size distribution, and exhibiting dilatant flow over a broad range of concentrations 失效
    制备具有窄的粒度分布的共聚物分散体，并且在宽的浓度范围内表现出膨胀的流动

    公开(公告)号：US4371636A

    公开(公告)日：1983-02-01

    申请号：US279548

    申请日：1981-07-01

    申请人： Dieter Distler ,  Hans Wolf ,  Gerhard Welzel

    发明人： Dieter Distler ,  Hans Wolf ,  Gerhard Welzel

    IPC分类号： C08F2/00 ,  C08F2/22 ,  C08F2/24 ,  C08F6/00 ,  C08F6/14 ,  C08F220/00 ,  C08F220/04 ,  C08F220/12 ,  C08F246/00 ,  C08J3/02 ,  C08J3/09 ,  C08L35/06

    CPC分类号： C08F220/12 ,  C08J3/02 ,  C08J3/09

    摘要： A process for the preparation of copolymer dispersions having a narrow particle size distribution, and exhibiting dilatant flow over a broad range of concentrations, by emulsion copolymerization of from 1 to 10% by weight, based on total monomers, of .alpha.,.beta.-monoolefinically unsaturated monocarboxylic acids and/or dicarboxylic acids with other monoolefinically unsaturated monomers and with from 0 to 5% by weight of polyolefinically unsaturated monomers in the presence of conventional emulsifiers, dispersants and polymerization initiators, and in the presence or absence of regulators, wherein the monomers are copolymerized in aqueous emulsion, with simultaneous agglomeration but only partial fusion of the initially formed polymer particles, at a temperature near the glass transition temperature of the copolymer formed, and thereafter(A) the copolymer content of the aqueous copolymer dispersion is brought to 35-55% by weight and the pH to 3-5 or(B) the water contained in the aqueous copolymer dispersion is entirely or partially replaced by a water-miscible liquid which does not dissolve or swell the copolymer.

    摘要翻译： 通过基于总单体1至10重量％的α，β-单烯属不饱和的共聚物的乳液共聚制备共聚物分散体的方法，其具有窄的粒度分布，并且在宽的浓度范围内表现出膨胀的流动 单羧酸和/或二羧酸与其它单烯属不饱和单体和0-5重量％的聚烯烃不饱和单体在常规乳化剂，分散剂和聚合引发剂存在下，以及在存在或不存在调节剂的情况下，其中单体为 共聚在水性乳液中，同时凝聚，但是仅在形成的共聚物的玻璃化转变温度附近的温度下仅部分熔融，此后（A）使含水共聚物分散体的共聚物含量达到35- 55重量％，pH至3-5或（B）水中含有的水 共聚物分散体完全或部分地被不溶解或溶胀共聚物的水混溶性液体代替。

    Opacifying agents
    5.
    发明授权
    Opacifying agents 失效
    不透明剂

    公开(公告)号：US4009139A

    公开(公告)日：1977-02-22

    申请号：US579884

    申请日：1975-05-22

    申请人： Rudi Widder ,  Paul Diessel ,  Dieter Distler

    发明人： Rudi Widder ,  Paul Diessel ,  Dieter Distler

    IPC分类号： A61K8/81 ,  A61Q5/02 ,  C08F2/22 ,  C11D3/37 ,  C08L25/06 ,  C08L25/14

    CPC分类号： A61K8/8117 ,  A61K8/8152 ,  A61Q5/02 ,  C11D3/3746 ,  C11D3/3765

    摘要： Opacifying agents for liquid detergents, cleaning agents and cosmetic compositions, obtained by free-radical emulsion polymerization of styrene or emulsion copolymerization of styrene with methacrylates or acrylates in the presence of sodium polyacrylate having a K value of 15 to 35 and sarcosides of unsaturated fatty acids, the solid polymer particles having a softening point above 90.degree. C.

    摘要翻译： 通过苯乙烯的自由基乳液聚合或苯乙烯与甲基丙烯酸酯或丙烯酸酯在K值为15〜35的聚丙烯酸钠和不饱和脂肪酸的肌苷存在下的乳液共聚获得的液体洗涤剂，清洁剂和化妆品组合物的不透明剂 固化聚合物颗粒的软化点高于90℃

    Aqueous low-emulsifier dispersions of butadiene-styrene emulsion copolymers containing carboxyl groups
    10.
    发明授权
    Aqueous low-emulsifier dispersions of butadiene-styrene emulsion copolymers containing carboxyl groups 失效
    含有羧基的丁二烯 - 苯乙烯乳液共聚物的水性低乳化剂分散体

    公开(公告)号：US4358403A

    公开(公告)日：1982-11-09

    申请号：US292223

    申请日：1981-08-12

    申请人： Dieter Distler ,  Michael Melan

    发明人： Dieter Distler ,  Michael Melan

    IPC分类号： C08L7/00 ,  C08F236/10 ,  C08K5/41 ,  C08K5/42 ,  C08L9/08 ,  C08L21/00 ,  C08L21/02 ,  C08L25/00 ,  C08L25/10 ,  C09D5/08 ,  C09D121/00 ,  C09D125/00 ,  C09D125/10

    CPC分类号： C08L13/02 ,  C08F236/10 ,  C08L9/08 ,  C09D125/10 ,  C09D5/08

    摘要： Aqueous low-emulsifier dispersions of emulsion copolymers which contain, as copolymerized units,(a) from 35 to 55% by weight of butadiene,(b) from 35 to 60% by weight of styrene,(c) from 1 to 3% by weight of .alpha.,.beta.-monoolefinically unsaturated monocarboxylic acids and/or dicarboxylic acids of 3 to 6 carbon atoms,(d) from 1 to 3% by weight of amides of .alpha.,.beta.-monoolefinically unsaturated monocarboxylic acids and/or dicarboxylic acids of 3 to 5 carbon atoms,(e) from 1 to 4% by weight of N-methylolamides of .alpha.,.beta.-monoolefinically unsaturated monocarboxylic acids and/or dicarboxylic acids of 3 to 5 carbon atoms, or their alkyl ethers, and(f) from 1 to 3% by weight of acrylic acid and/or methacrylic acid monoesters of alkanediols of 2 to 6 carbon atoms,the emulsion containing, as emulsifier, from 0.1 to 0.8% by weight, based on emulsion copolymers, of fatty alcohol-sulfonates and/or alkylbenzenesulfonates, where alkyl is of 12 to 16 carbon atoms, are of particular value as binders for aqueous anti-corrosion paints.

    摘要翻译： 乳液共聚物的水性低乳化剂分散体含有（a）35-55％（重量）丁二烯，（b）35-60％（重量）苯乙烯，（c）1-3％ 具有3至6个碳原子的α，β-单烯属不饱和单羧酸和/或二羧酸的重量，（d）1至3重量％的α，β-单烯属不饱和一元羧酸和/或二羧酸的酰胺3 至5个碳原子，（e）1至4重量％的α，β-单烯属不饱和单羧酸和/或3至5个碳原子的二羧酸的N-甲基酰胺或其烷基醚，和（f） 1至3重量％的2至6个碳原子的链烷二醇的丙烯酸和/或甲基丙烯酸单酯，乳液含有基于乳液共聚物的0.1至0.8重量％的脂肪醇 - 磺酸盐和 /或烷基苯磺酸盐，其中烷基为12至16个碳原子 ar值作为水性防腐涂料的粘合剂。