Use of polycationic condensation products as an additive for detergents
or detergent after treatment agents in order to inhibit running of
colors and to reduce color loss
    2.
    发明授权
    Use of polycationic condensation products as an additive for detergents or detergent after treatment agents in order to inhibit running of colors and to reduce color loss 有权
    使用聚阳离子缩合产物作为洗涤剂或洗涤剂后处理剂的添加剂,以抑制颜色的运行并减少色差

    公开(公告)号:US6025322A

    公开(公告)日:2000-02-15

    申请号:US284479

    申请日:1999-04-21

    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, C.sub.1 -C.sub.25 -alkylimidazoles or mixtures of said compounds with(b) alkylene dihalides, epihalohydrins and/or bisepoxidesin the molar ratio from 1:0.8 to 1:1.1 and, where appropriate, quaternization of the condensates with C.sub.4 -C.sub.25 -alkylating agents or by heating triethanolamine or triisopropanolamine in the presence of acidic catalysts and quaternizing the condensates with C.sub.4 -C.sub.25 -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 condensateare 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: PCT No.PCT / EP97 / 05606 Sec。 371 1999年4月21日第 102(e)1999年4月21日PCT PCT 1997年10月10日PCT公布。 公开号WO98 / 17762 日期:1998年04月30日通过缩合(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,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烷基化试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,和 用C4-C25-烷基化剂作为着色固定添加剂对洗涤剂和织物调理剂季铵化缩合物,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t 使用聚阳离子缩合物作为转色抑制和减色添加剂,以及包含织物柔软剂,非离子表面活性剂和0.1-2.5重量%所述聚阳离子缩合物的织物调理剂。

    Use of modified polyaspartic acids in washing agents
    4.
    发明授权
    Use of modified polyaspartic acids in washing agents 失效
    在洗涤剂中使用改性聚天冬氨酸

    公开(公告)号:US6001798A

    公开(公告)日:1999-12-14

    申请号:US29247

    申请日:1998-03-04

    CPC分类号: C08G73/1092 C11D3/3719

    摘要: The use of modified polyaspartic acids which are obtainable by polycondensation of aspartic acid in the presence of, in each case based on the aspartic acid employed,(a) 2.5 to 25 mol % of amines with at least 6 carbon atoms(b) at least 2% by weight of phosphoric acid, phosphorous acid, hypophosphorous acid, polyphosphoric acids, phosphorus pentoxide, phosphonic acids or mixtures of said acids,at temperatures of at least 120.degree. C. and subsequent hydrolysis with bases to give modified polyaspartic acids with a phosphorus content of from 0.5 to 10% by weight, as additive to detergents, and detergents which contain the modified polyaspartic acids in amounts of from 0.1 to 20% by weight.

    摘要翻译: PCT No.PCT / EP96 / 03797 371日期:1998年3月4日 102(e)1998年3月4日PCT PCT 1996年8月29日PCT公布。 出版物WO97 / 09409 日期1997年3月13日使用通过天冬氨酸缩聚获得的改性聚天冬氨酸,在每种情况下,基于所使用的天冬氨酸,(a)2.5至25mol%具有至少6个碳原子的胺 (b)在至少120℃的温度下至少2重量%的磷酸,亚磷酸,次磷酸,多磷酸,五氧化二磷,膦酸或所述酸的混合物,随后用碱水解,得到改性的 磷含量为0.5〜10重量%的聚天冬氨酸,作为洗涤剂的添加剂,以及含有0.1〜20重量%的改性聚天冬氨酸的洗涤剂。

    Process for preparing fine-particle mixtures of amphiphilic polymers and
inorganic solids
    5.
    发明授权
    Process for preparing fine-particle mixtures of amphiphilic polymers and inorganic solids 失效
    制备两亲聚合物和无机固体的微粒混合物的方法

    公开(公告)号:US5834548A

    公开(公告)日:1998-11-10

    申请号:US836205

    申请日:1997-05-16

    摘要: Finely divided mixtures of 97-10% by weight of at least one amphiphilic polymer whose softening point is above 35.degree. C., and 3-90% by weight of at least one inorganic solid with a particle size not exceeding 500 .mu.m are prepared by heating the two components to a temperature which is above the softening point of the polymer, mixing the components, dispersing the melt and rapidly cooling to a temperature at which virtually no inhomogeneity occurs and, where appropriate, further comminuting the particles at temperatures below 50.degree. C. to a particle size of from 50 .mu.m to 5 mm, and are used as additive to detergents.

    摘要翻译: PCT No.PCT / EP95 / 04373 Sec。 371日期:1997年5月16日 102(e)日期1997年5月16日PCT提交1995年11月7日PCT公布。 公开号WO96 / 16149 日期:1996年5月30日将至少一种软化点高于35℃的至少一种两亲性聚合物和3-90重量%至少一种粒度不超过500的无机固体的97-10重量% 通过将两种组分加热到高于聚合物软化点的温度,混合组分,分散熔体并迅速冷却至几乎不发生不均匀性的温度,并在适当情况下进一步粉碎颗粒, 在50℃以下,粒度为50〜5mm,用作洗涤剂的添加剂。

    Polymer derivatives for the treatment of metals
    6.
    发明申请
    Polymer derivatives for the treatment of metals 失效
    用于处理金属的聚合物衍生物

    公开(公告)号:US20050121114A1

    公开(公告)日:2005-06-09

    申请号:US10500306

    申请日:2002-12-27

    摘要: A composition for the treatment of metal surfaces and for the deposition of metals or metal alloys on plastics surfaces contains a) at least one polymer as component A, composed of the structural element (1) and at least three structural elements selected from the group consisting of b) water or another solvent which is suitable for dissolving, dispersing, suspending or emulsifying the polymer, as component B; c) if required, surface-active compounds, dispersants, suspending media and/or emulsifiers as component C. In a process for the treatment of a metal surface and a process for the deposition of metals or metal alloys on a plastics surface, the metal or plastics surface is brought into contact with a polymer (component A). Furthermore, polymers (component A) are used for the treatment of metal surfaces and for the deposition of metals or metal alloys on a plastics surface, and polymers composed of special components A′a, A′b and A′c.

    摘要翻译: 用于处理金属表面和用于在塑料表面上沉积金属或金属合金的组合物包含a)至少一种作为组分A的聚合物,其由结构元件(1)和至少三种选自以下的结构元素组成: b)适于溶解,分散,悬浮或乳化聚合物的水或其它溶剂作为组分B; c)如果需要,表面活性化合物,分散剂,悬浮介质和/或乳化剂作为组分C.在用于处理金属表面的方法中以及在塑料表面上沉积金属或金属合金的方法中,金属 或塑料表面与聚合物(组分A)接触。 此外,聚合物(组分A)用于金属表面的处理和金属或金属合金在塑料表面上的沉积,以及由特殊组分A'a,A'b和A'c组成的聚合物。

    Preparation of finely divided mixtures of amphiphilic polymers and
polycarboxylates and use thereof
    7.
    发明授权
    Preparation of finely divided mixtures of amphiphilic polymers and polycarboxylates and use thereof 失效
    制备两亲聚合物和多羧酸盐的细碎混合物及其用途

    公开(公告)号:US5652283A

    公开(公告)日:1997-07-29

    申请号:US598704

    申请日:1996-02-08

    CPC分类号: C08J3/122 C08J2367/00

    摘要: A process for preparing finely divided mixtures of amphiphilic polymers and polycarboxylates, which comprises mixing(a) aqueous dispersions or colloidal aqueous solutions with at least one amphiphilic polymer, and(b) an aqueous solution of a polycarboxylatein a weight ratio of (a):(b) of from 1:1 to 1:20, each based on the solids, or dispersing at least one amphiphilic polymer in an aqueous solution of a polycarboxylate, and spray-drying the dispersions thus obtainable to form finely divided polymer mixtures, use of the finely divided polymer mixtures as ingredient of detergent and as laundry aftertreatment, and finely divided polymer mixtures having a particle size from 20 .mu.m to 3 mm prepared by the above-indicated process.

    摘要翻译: 一种制备两亲聚合物和多羧酸盐的细碎混合物的方法,其包括将(a)水性分散体或胶体水溶液与至少一种两亲聚合物混合,和(b)重量比为(a)的聚羧酸盐的水溶液, :(b)为1:1至1:20,各自基于固体,或将至少一种两亲性聚合物分散在聚羧酸酯的水溶液中,并喷雾干燥由此可得到的分散体以形成细分散的聚合物混合物, 使用精细分散的聚合物混合物作为洗涤剂的成分和洗涤后处理,以及通过上述方法制备的具有20μm至3mm的粒度的细碎聚合物混合物。

    Complexing agent for treating metallic and plastic surfaces
    8.
    发明申请
    Complexing agent for treating metallic and plastic surfaces 审中-公开
    用于处理金属和塑料表面的络合剂

    公开(公告)号:US20050209117A1

    公开(公告)日:2005-09-22

    申请号:US10518447

    申请日:2003-06-18

    摘要: A composition for the surface treatment of metals and for the deposition of metals or metal alloys and plastics surfaces comprises a) at least one polymer as component A, comprising at least one structural unit of the formula (I)  where this structural unit may be part of a polymer main chain or may be bound to a polymer main chain via an anchor group, and  M is hydrogen or an ammonium or metal cation; b) water or another solvent which is suitable for dissolving, dispersing, suspending or emulsifying the polymer (component A), as component B; c) if required, surface-active compounds, dispersants, suspending media and/or emulsifiers as component C;  either d) if required, a salt, an acid or a base based on transition metal cations, transition metal oxoanions, fluorometallates or lanthanoids as component D, and/or e) at least one acid selected from the group consisting of phosphoric acid, sulfuric acid, sulfonic acid, nitric acid, hydrofluoric acid and hydrochloric acid as component E, or a base and/or f) at least one metal oxide and/or metal salt as component F. Furthermore, in a process for the surface treatment of metals and in a process for the deposition of metals or metal alloys on a metal surface or plastics surface, the metal surface or plastics surface is brought into contact with a polymer (component A). Moreover, polymers (component A) are used for the surface treatment of metals and for the deposition of metals or metal alloys on a metal surface or plastics surface.

    摘要翻译: 用于表面处理金属和金属或金属合金和塑料表面沉积的组合物包括a)至少一种作为组分A的聚合物,其包含至少一种式(I)的结构单元,其中该结构单元可以是部分 的聚合物主链,或者可以通过锚定基团与聚合物主链结合,M是氢或铵或金属阳离子; b)适于溶解,分散,悬浮或乳化聚合物(组分A)的水或其它溶剂作为组分B; c)如果需要,表面活性化合物,分散剂,悬浮介质和/或乳化剂作为组分C; d)如果需要,基于过渡金属阳离子,过渡金属氧代阴离子,氟金属盐或镧系元素作为组分D的盐,酸或碱,和/或e)至少一种选自磷酸,硫酸 酸,磺酸,硝酸,氢氟酸和盐酸作为组分E,或碱和/或f)至少一种作为组分F的金属氧化物和/或金属盐。此外,在金属表面处理方法 并且在金属表面或塑料表面上沉积金属或金属合金的过程中,金属表面或塑料表面与聚合物(组分A)接触。 此外,聚合物(组分A)用于金属表面处理和金属或金属合金在金属表面或塑料表面上的沉积。

    Dye transfer inhibitors for detergents
    9.
    发明授权
    Dye transfer inhibitors for detergents 失效
    用于洗涤剂的染料转移抑制剂

    公开(公告)号:US5830844A

    公开(公告)日:1998-11-03

    申请号:US750478

    申请日:1996-12-17

    IPC分类号: C11D3/00 C11D3/37

    CPC分类号: C11D3/0021 C11D3/3776

    摘要: Water-insoluble, crosslinked polymers containing polymerized units of 1-vinylpyrrolidone and/or 1-vinylimidazoles of the formula ##STR1## where R, R.sup.1 and R.sup.2 are identical or different and each is hydrogen, C.sub.1 -C.sub.4 -alkyl or phenyl, or of 4-vinylpyridine N-oxide, in finely divided form, at least 90% by weight of the polymers having a particle size from 0.1 to 500 .mu.m, are useful as detergent additives for inhibiting the transfer of dye during the wash.

    摘要翻译: PCT No.PCT / EP95 / 02111 Sec。 371日期:1996年12月17日 102(e)日期1996年12月17日PCT提交1995年6月3日PCT公布。 出版物WO95 / 35360 日期1995年12月28日含有式(I)的1-乙烯基吡咯烷酮和/或1-乙烯基咪唑的聚合单元的水不溶性交联聚合物,其中R,R 1和R 2相同或不同,各自为氢,C1- C4-烷基或苯基,或4-乙烯基吡啶N-氧化物,以细碎形式,至少90重量%的粒径为0.1至500μm的聚合物可用作抑制转移的洗涤剂添加剂 洗涤期间染色。

    Polymer derivatives for treating metals
    10.
    发明申请
    Polymer derivatives for treating metals 审中-公开
    用于处理金属的聚合物衍生物

    公开(公告)号:US20050126427A1

    公开(公告)日:2005-06-16

    申请号:US10500313

    申请日:2002-12-27

    摘要: The invention relates to a composition for the treatment of metal surfaces and to the deposition of metals or metal alloys on plastics surfaces, comprising a) at least one polymer as component A, composed of an amino-containing polymer (component Aa), at least one aromatic compound (component Ab), and, where appropriate, an aldehyde (component Ac); b) water or another solvent suitable for dissolving, dispersing, suspending or emulsifying the polymer, as component B; c) if desired, surface-active compounds, dispersants, suspension media and/or emulsifiers as component C. The invention further relates to a process for the treatment of a metal surface and also to a process for the deposition of metals or metal alloys on a-plastics surface in which the metal or plastics surface is contacted with a polymer (component A). The invention further relates to the use of polymers (component A) for the treatment of metal surfaces and for the deposition of metals or metal alloys on a plastics surface, and to polymers composed of specific components A′a, Ab and A′c.

    摘要翻译: 本发明涉及一种用于处理金属表面和金属或金属合金在塑料表面上沉积的组合物,其包含:a)至少一种作为组分A的聚合物,由含氨基的聚合物(组分Aa)组成,至少 一种芳族化合物(组分Ab),以及适当时的醛(组分Ac); b)适于溶解,分散,悬浮或乳化聚合物的水或其它溶剂作为组分B; c)如果需要,作为组分C的表面活性化合物,分散剂,悬浮介质和/或乳化剂。本发明还涉及用于处理金属表面的方法,还涉及金属或金属合金沉积的方法 塑料表面,其中金属或塑料表面与聚合物(组分A)接触。 本发明还涉及聚合物(组分A)用于处理金属表面和在塑料表面上沉积金属或金属合金以及由特定组分A'a,Ab和A'c组成的聚合物的用途。