Water soluble crosslinked copolymers, their preparation and their use
    3.
    发明授权
    Water soluble crosslinked copolymers, their preparation and their use 失效
    水溶性交联共聚物,其制备及其用途

    公开(公告)号:US5962613A

    公开(公告)日:1999-10-05

    申请号:US952114

    申请日:1997-11-24

    CPC分类号: C08F226/06 C11D3/3776

    摘要: Water-soluble copolymers which are obtainable by free-radical solution polymerization ofa) 10-99.5% by weight of at least one vinylimidazole of the formula ##STR1## where R.sup.1, R.sup.2 and R.sup.3 are identical or different and are H, C.sub.1 -C.sub.4 -alkyl, monomers of the formula ##STR2## where R.sup.4 and R.sup.5 are identical or different and are H, C.sub.1 -C.sub.4 -alkyl or together form a ring of 3 to 5 methylene groups,N-vinyloxazolidone, N-vinyltriazole, 4-vinylpyridine N-oxide or mixtures of said monomers,b) 0-89.5% by weight of other copolymerizable monoethylenically unsaturated monomers andc) 0.5-30% by weight of at least one monomer which acts as crosslinker and has at least two non-conjugated ethylenic double bondsin water and/or polar organic solvents in the presence of polymerization regulators, using from 0.1 to 5 parts by weight of polymerization regulator per 1 part by weight of crosslinker, a process for preparing the copolymers by free-radical solution polymerization of the monomers in the presence of polymerization regulators and the use of the copolymers as additive to detergents.

    摘要翻译: PCT No.PCT / EP96 / 02179 371日期:1997年11月24日 102(e)1997年11月24日PCT PCT 1996年5月21日PCT公布。 第WO96 / 37525号公报 日期1996年11月28日可通过自由基溶液聚合获得的水溶性共聚物a)10-99.5重量%的至少一种下式的其中R 1,R 2和R 3相同或不同的乙烯基咪唑是H,C1 C 1-4烷基,其中R 4和R 5相同或不同并且是H,C 1 -C 4 - 烷基或一起形成3至5个亚甲基的环,N-乙烯基恶唑烷酮,N-乙烯基三唑,4-乙烯基吡啶N - 所述单体的混合物,b)0-89.5重量%的其它可共聚单烯属不饱和单体和c)0.5-30重量%的至少一种充当交联剂并且具有至少两个非共轭烯属双键的单体 在聚合调节剂存在下,在水和/或极性有机溶剂中键合,每1重量份交联剂使用0.1至5重量份的聚合调节剂,通过单体的自由基溶液聚合制备共聚物的方法 在po的存在 裂解调节剂以及共聚物作为洗涤剂添加剂的用途。

    Polymers of alkyl-1-vinylimidazloes, the preparation and use thereof
    4.
    发明授权
    Polymers of alkyl-1-vinylimidazloes, the preparation and use thereof 失效
    烷基-1-乙烯基咪唑的聚合物,的制备和应用

    公开(公告)号:US5773545A

    公开(公告)日:1998-06-30

    申请号:US646262

    申请日:1996-05-20

    摘要: Polymers of alkyl-1-vinylimidazoles, a process for preparing polymers of alkyl-1-vinylimidazoles by free-radical polymerization of a monomer mixture comprising (a) 10-100% by weight of at least one alkyl-1-vinylimidazole and (b) 0-90% by weight of 1-vinylpyrrolidone, 1-vinylcaprolactam, 1-vinyltriazole, 1-vinylimidazole, 1-vinyloxazolidinone or mixtures thereof, (c) 0-30% by weight of other monoethylenically unsaturated monomers and (d) 0-10% by weight of a monomer containing at least 2 monoethylenic double bonds in water, at least one C.sub.1 -C.sub.4 -alcohol or mixtures thereof, and the use of polymers which comprise at least 10% by weight of an alkyl-1-vinylimidazole as copolymerized unit as additive to detergents to inhibit transfer of dyes during the washing process.

    摘要翻译: PCT No.PCT / EP94 / 03868 Sec。 371日期:1996年5月20日 102(e)日期1996年5月20日PCT 1994年11月23日PCT PCT。 公开号WO95 / 15345 日期1996年6月8日烷基-1-乙烯基咪唑的聚合物,通过单体混合物的自由基聚合制备烷基-1-乙烯基咪唑的聚合物的方法,其包含(a)10-100重量%的至少一种烷基-1- - 乙烯基咪唑和(b)0-90重量%的1-乙烯基吡咯烷酮,1-乙烯基己内酰胺,1-乙烯基三唑,1-乙烯基咪唑,1-乙烯基三唑烷酮或其混合物,(c)0-30重量%的其它单烯属不饱和单体 和(d)0-10重量%的在水中含有至少2个单烯键双键的单体,至少一种C 1 -C 4醇或其混合物,以及使用包含至少10重量% 烷基-1-乙烯基咪唑作为共聚单元作为洗涤剂中的添加剂,以抑制洗涤过程中染料的转移。

    Modified polyaminoamides
    5.
    发明申请
    Modified polyaminoamides 有权
    改性聚氨基酰胺

    公开(公告)号:US20070179270A1

    公开(公告)日:2007-08-02

    申请号:US10592370

    申请日:2005-03-18

    IPC分类号: C08G69/08

    摘要: The present invention relates to novel modified polyaminoamides which are useful as dispersing agents for particulate inorganic solids, especially for inorganic pigments such as clay minerals. The new polyamides are also useful as graying inhibiting additives and detergency boosting additives in washing composition for laundry. In the modified polyaminoamide according to the invention at least a part of the amino nitrogens of the polymer carry both a hydrocarbon radical R which is selected from C1-C6-alkyl, C6-C16-aryl-C1-C4-alkyl and a group AIk-O-A, wherein A is hydrogen or an acidic group selected from B1—PO(OH)2, B1—S(O)2OH and B2—COOH which may be present in the acidic or anionic form, wherein B1 is a single bond or C1-C6-alkanediyl, and B2 is C1-C6-alkanediyl and Alk is C2-C6-alkane-1,2-diyl, and a moiety of the formula (I) —(CH2—CR1R2—O—)pA ,wherein A is as defined above R1 is independently selected from hydrogen, C1-C12-alkyl, C2-C8-alkenyl, C6-C16-aryl or C6-C16-aryl-C1-C4-alkyl, R2 is independently selected from hydrogen or methyl and p is an integer provided that p has a number average of at least 10.

    摘要翻译: 本发明涉及可用作颗粒状无机固体分散剂的新型改性聚氨基酰胺,特别是无机颜料如粘土矿物。 新型聚酰胺也可用作用于洗涤用洗涤剂组合物中的抑灰添加剂和助洗剂。 在根据本发明的改性聚氨基酰胺中,聚合物的至少一部分氨基氮携带选自C 1 -C 6 - 烷基的烃基R ,C 6 -C 16 - 芳基-C 1 -C 4 - 烷基和基团Alk-OA ,其中A是氢或选自B 1 -PO(OH)2,B 0 -S(O)2的酸性基团 > 2 OH和B 2 -COOH,其可以以酸性或阴离子形式存在,其中B 1是单键或C1-C 6个亚烷基,B 2是C 1 -C 6 - 烷二基,Alk是C 2 - (I) - (CH 2 CH 2) - (CH 2)2 - , - 其中A如上所定义R 1独立地选自氢,C 1 -C 4烷基, C 1 -C 12烷基,C 2 -C 8 - 烯基,C 6 - C 16 - 芳基或C 6 -C 16 - 芳基 1 C 1 -C 4 - 烷基,R 2独立地选自氢或甲基,p是整数,条件是p具有数均分子 至少10。

    Use of Cationic Polycondensation Products as Additives for Fixing Colours and/or Inhibiting the Running of Colours, for Washing Products and Washing Aftertreatment Products
    7.
    发明申请
    Use of Cationic Polycondensation Products as Additives for Fixing Colours and/or Inhibiting the Running of Colours, for Washing Products and Washing Aftertreatment Products 有权
    使用阳离子缩聚产物作为添加剂固定颜色和/或抑制颜色运行,用于洗涤产品和洗涤后处理产品

    公开(公告)号:US20090005286A1

    公开(公告)日:2009-01-01

    申请号:US11909396

    申请日:2006-03-21

    IPC分类号: C11D3/30 C08G69/26

    摘要: The invention relates to the use of cationic polycondensation products as additives for fixing colours and/or inhibiting the running of colours, for washing products and washing aftertreatment products. Said cationic polycondensation products can be produced by the condensation of (A1) non-cyclic amines obtained by the reaction of (A1 a) mono(N,N-dialkylaminoalkyl)amines with (A1 b) bifunctional compounds selected from the group containing urea, thiourea, dialkyl carbonates, aliphatic and aromatic dicarboxylic acids, and aliphatic and aromatic diisocyanates, in a molar ratio 1.2:1 to 2.1:1, or (A2) mixtures of non-cyclic amines (A1) and cyclic amines (A3) in a molar ratio 10:1 to 1:10 with (B) bifunctional compounds selected from the group containing alkylene dihalogenides, dihalogen alkyl ethers, halomethyl oxiranes, and bisepoxides, in a molar ratio (B) to (A1) or (B) to (A2) from 0.6:1 to 1.3:1.

    摘要翻译: 本发明涉及阳离子缩聚产物作为用于固色和/或抑制颜色运行,用于洗涤产品和洗涤后处理产品的添加剂的用途。 所述阳离子缩聚产物可以通过(A1a)单(N,N-二烷基氨基烷基)胺与(A1b)双官能化合物的反应得到的(A1)非环状胺缩合而制备,所述(A1b) 硫代脲,碳酸二烷基酯,脂族和芳族二羧酸以及脂族和芳族二异氰酸酯,摩尔比为1.2:1至2.1:1,或(A2)非环胺(A1)和环胺(A3)的混合物 (B)至(A1)或(B)至(B)至(B)的摩尔比为(B)选自含有亚烷基二卤化物,二卤代烷基醚,卤代甲基环氧乙烷和双环氧化物的双官能化合物,摩尔比为10:1至1:10; A2)为0.6:1至1.3:1。

    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。