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115 条记录 (耗时 0.044 秒)

    Use of polycationic condensates as color transfer inhibiting and color release reducing additive to detergents and fabric conditioners
    97.
    发明授权
    Use of polycationic condensates as color transfer inhibiting and color release reducing additive to detergents and fabric conditioners 失效
    使用聚阳离子缩合物作为颜色转移抑制和减色添加剂到洗涤剂和织物调理剂

    公开(公告)号：US06465415B2

    公开(公告)日：2002-10-15

    申请号：US09833623

    申请日：2001-04-13

    申请人： Dieter Boeckh ,  Hans-Ulrich Jäger ,  Jürgen Alfred Lux

    发明人： Dieter Boeckh ,  Hans-Ulrich Jäger ,  Jürgen Alfred Lux

    IPC分类号： C11D337

    CPC分类号： C11D3/37 ,  C11D3/0021 ,  C11D3/3723 ,  C11D3/3776

    摘要： Polycationic condensates obtainable by condensing (a) piperazine, 1-alkylpiperazines having 1 to 25 carbon atoms in the alkyl group, 1,4-dialkylpiperazines having 1 to 25 carbon atoms in the alkyl group, 1,4-bis(3-aminopropyl)piperazine, 1-(2-aminoethyl)piperazine, 1-(2-hydroxyalkyl)piperazines having 2 to 25 carbon atoms in the alkyl group, imidazole, C1-C25-alkylimidazoles or mixtures of said compounds with (b) alkylene dihalides, epihalohydrins and/or bisepoxides in the molar ratio from 1:0.8 to 1:1.1 and, where appropriate, quaternization of the condensates with C4-C25-alkylating agents or by heating triethanolamine or triisopropanolamine in the presence of acidic catalysts and quaternizing the condensates with C4-C25-alkylating agents as color-fixing additive to detergents and fabric conditioners, and detergents which comprise (i) 1-50% by weight of at least one nonionic surfactant, (ii) 0-4.0% by weight of an anionic surfactant and (iii) 0.05-2.5% by weight of the polycationic condensate are used as color transfer inhibiting and color release reducing additive, and fabric conditioners which comprise a fabric softener, a nonionic surfactant and 0.1-2.5% by weight of said polycationic condensates.

    摘要翻译： 通过缩合（a）在烷基中具有1至25个碳原子的哌嗪，1-烷基哌嗪，在烷基中具有1至25个碳原子的1,4-二烷基哌嗪，1,4-双（3-氨基丙基） 哌嗪，1-（2-氨基乙基）哌嗪，烷基中具有2至25个碳原子的1-（2-羟基烷基）哌嗪，咪唑，C 1 -C 25烷基咪唑或所述化合物与（b）亚烷基二卤化物的混合物，表卤代醇 和/或双过氧化物，摩尔比为1:0.8至1:1.1，并且在适当时，缩合物与C 4 -C 25烷基化剂季铵化，或通过在酸性催化剂存在下加热三乙醇胺或三异丙醇胺，并用C4- C25烷基化剂作为洗涤剂和织物调理剂的着色添加剂，以及洗涤剂，其包含（i）1-50重量％的至少一种非离子表面活性剂，（ii）0-4.0重量％的阴离子表面活性剂和（ iii）0.05-2.5重量％的聚阳离子冷凝物 用作转色抑制和减色添加剂的红茶，以及包含织物柔软剂，非离子表面活性剂和0.1-2.5重量％的所述聚阳离子缩合物的织物调理剂。

    Biodegradable polymers, the production thereof and the use thereof for producing biodegradable moldings
    98.
    发明授权
    Biodegradable polymers, the production thereof and the use thereof for producing biodegradable moldings 失效
    生物可降解聚合物，其生产方法及其生产可生物降解的模制品的用途

    公开(公告)号：US06414108B1

    公开(公告)日：2002-07-02

    申请号：US09399759

    申请日：1999-09-21

    申请人： Volker Warzelhan ,  Bernd Bruchmann ,  Dieter Boeckh ,  Ursula Seeliger ,  Motonori Yamamoto ,  Peter Bauer

    发明人： Volker Warzelhan ,  Bernd Bruchmann ,  Dieter Boeckh ,  Ursula Seeliger ,  Motonori Yamamoto ,  Peter Bauer

    IPC分类号： C08G6312

    CPC分类号： C08G18/4676 ,  A01G24/00 ,  C05F17/009 ,  C08G18/4247 ,  C08G18/4286 ,  C08G63/60 ,  C08G63/672 ,  C08G2230/00 ,  C09K15/32 ,  Y02E50/343 ,  Y02P20/145 ,  Y02W30/43 ,  Y02W30/47

    摘要： Biodegradable polyether esters P1 obtainable by the reaction of a mixture consisting essentially of: (a1) a mixture essentiall) of 20 to 95 mol % adipic acid or ester-forming derivatives thereof or mixtures thereof, 5 to 80 mol % terephthalic acid or ester-forming derivatives thereof or mixtures thereof, and 0 to 5 mol % of a sulphonate group-containing compounds In which the sum of the individual mol percentages is 100; and (a2) a mixture of dihydroxy compounds consisting essentially of (a21) 15 to 99 mol % of a dihydroxy compound selected from the group consisting of C2-C6 alkane diols and C5-C10 cycloalkane diols; (a22) 85 to 0.2 mol % of an ether function-containing dihydroxy compound as in formula I HO—[(CH2)n—O]m—H in which n is 2, 3 or 4 and m is a whole number from 2 to 250, or mixtures thereof, in which the molar ratio of (a1) to (a2) is in the range from 0.4:1 to 1.5:1 with the proviso that the polyether esters P1 have molar weight (Mn) in the range from 5,000 to 80,000 g/mol, a viscosity index in the range from 30 to 450 g/ml (measured in o-dichlorobenzole/phenol (weight ratio 50/50) at a concentration of 0.5 wt. % polyether esters P1 at a temperature of 25° C.) and a melting point in the range from 50 to 200° C., and with the further proviso that from 0.01 to 5 mol %, in relation to the molar quantity of the components (a) used of a compound D with at least three groups capable of ester formation are used to produce the polyether esters P1, and other biodegradable polymers and thermoplastic moulding compounds, process for their production and biodegradable mouldings, adhesives, foams and blends with starch obtainable from the polymers or moulding compounds of the invention.

    摘要翻译： 通过基本上由以下组成的混合物的反应获得的可生物降解的聚醚酯P1：（a1）20至95摩尔％己二酸或其成酯衍生物或其混合物的混合物，5至80摩尔％对苯二甲酸或酯 - 形成其衍生物或其混合物，以及0-5摩尔％的含单体摩尔百分比的总和为100的含磺酸基的化合物; 和（a2）基本上由（a21）15-99mol％的选自C 2 -C 6烷烃二醇和C 5 -C 10环烷烃二醇的二羟基化合物组成的二羟基化合物的混合物; （a22）85至0.2摩尔％的如式I的醚官能化的二羟基化合物HO - [（CH 2）n O] m H，其中n为2,3或4，m为2至250的整数，或 其中（a1）与（a2）的摩尔比在0.4:1至1.5:1范围内的混合物，条件是聚醚酯P1的摩尔重量（Mn）为5,000至80,000g / mol，粘度指数在30至450g / ml（在邻二氯苯甲醇/苯酚（重量比50/50）中测量），浓度为0.5重量％聚醚酯P1，温度为25℃。 ），熔点在50〜200℃的范围内，进一步的条件是0.01〜5摩尔％，相对于使用化合物D的成分（a）的摩尔量为至少3倍 使用能够形成酯的基团来生产聚醚酯P1和其它可生物降解的聚合物和热塑性模塑料，其生产方法和可生物降解的模制品，粘合剂，泡沫 并与可从本发明的聚合物或模塑料获得的淀粉混合。

    Polycationic condensates as color transfer inhibiting and color release reducing additive to detergents and fabric conditioners
    100.
    发明授权
    Polycationic condensates as color transfer inhibiting and color release reducing additive to detergents and fabric conditioners 失效
    聚阳离子缩合物作为转印抑制剂和减色添加剂到洗涤剂和织物调理剂中

    公开(公告)号：US06262011B1

    公开(公告)日：2001-07-17

    申请号：US09467239

    申请日：1999-12-20

    申请人： Dieter Boeckh ,  Hans-Ulrich Jäger ,  Jürgen Alfred Lux

    发明人： Dieter Boeckh ,  Hans-Ulrich Jäger ,  Jürgen Alfred Lux

    IPC分类号： C11D337

    CPC分类号： C11D3/37 ,  C11D3/0021 ,  C11D3/3723 ,  C11D3/3776

    摘要： Polycationic condensates obtainable by condensing (a) piperazine, 1-alkylpiperazines having 1 to 25 carbon atoms in the alkyl group, 1,4-dialkylpiperazines having 1 to 25 carbon atoms in the alkyl group, l,4-bis(3-aminopropyl)piperazine, 1-(2-aminoethyl)piperazine, 1-(2-hydroxyalkyl)piperazines having 2 to 25 carbon atoms in the alkyl group, imidazole, C1-C25-alkylimidazoles or mixtures of said compounds with (b) alkylene dihalides, epihalohydrins and/or bisepoxides in the molar ratio from 1:0.8 to 1:1.1 and, where appropriate, quaternization of the condensates with C4-C25-alkylating agents or by heating triethanolamine or triisopropanolamine in the presence of acidic catalysts and quaternizing the condensates with C4-C25-alkylating agents as color-fixing additive to detergents and fabric conditioners, and detergents which comprise (i) 1-50% by weight of at least one nonionic surfactant, (ii) 0-4.0% by weight of an anionic surfactant and (iii) 0.05-2.5% by weight of the polycationic condensate are used as color transfer inhibiting and color release reducing additive, and fabric conditioners which comprise a fabric softener, a nonionic surfactant and 0.1-2.5% by weight of said polycationic condensates.

    摘要翻译： 通过缩合（a）在烷基中具有1至25个碳原子的哌嗪，1-烷基哌嗪，在烷基中具有1至25个碳原子的1,4-二烷基哌嗪，1,4-双（3-氨基丙基） 哌嗪，1-（2-氨基乙基）哌嗪，烷基中具有2至25个碳原子的1-（2-羟基烷基）哌嗪，咪唑，C 1 -C 25烷基咪唑或所述化合物与（b）亚烷基二卤化物的混合物，表卤代醇 和/或双过氧化物，摩尔比为1:0.8至1:1.1，并且在适当的情况下，缩合物与C 4 -C 25烷基化剂季铵化，或在酸性催化剂存在下加热三乙醇胺或三异丙醇胺，并用C4- C25烷基化剂作为洗涤剂和织物调理剂的着色添加剂，以及洗涤剂，其包含（i）1-50重量％的至少一种非离子表面活性剂，（ii）0-4.0重量％的阴离子表面活性剂和（ iii）0.05-2.5重量％的聚阳离子冷凝物 用作转色抑制和减色添加剂的红茶，以及包含织物柔软剂，非离子表面活性剂和0.1-2.5重量％的所述聚阳离子缩合物的织物调理剂。