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31 条记录 (耗时 0.029 秒)

    Quaternary ammonium salt composition
    22.
    发明授权
    Quaternary ammonium salt composition 有权
    季铵盐组成

    公开(公告)号：US07214718B1

    公开(公告)日：2007-05-08

    申请号：US10111977

    申请日：2000-10-27

    申请人： Yasuki Ohtawa ,  Tohru Katoh ,  Takeshi Tomifuji

    发明人： Yasuki Ohtawa ,  Tohru Katoh ,  Takeshi Tomifuji

    IPC分类号： B01F17/18 ,  C11D1/46 ,  C11D1/645

    CPC分类号： C11D3/001 ,  C11D1/62

    摘要： The present invention provides a softening base and a softener having biodegradability employing a quaternary ammonium salt composition comprising (M) a monoester quaternary salt represented by the formula (I), (D) a diester quaternary salt represented by the formula (II) and (T) a triester quaternary salt represented by the formula (III), wherein the amount of (M) is 15 to 85% by weight, the amount of (D) is 0 to 44% by weight and the amount of (T) is 15 to 85% by weight based on the total amounts of (M), (D) and (T). The present invention also provides a process for producing the softener base and composition. wherein R, R1, n and X− are defined herein.

    摘要翻译： 本发明提供一种使用季铵盐组合物的生物降解性的软化碱和软化剂，其包含（M）由式（I）表示的单酯季盐，（D）由式（II）表示的二酯季盐和（ T）由式（III）表示的三酯季盐，其中（M）的量为15〜85重量％，（D）的量为0〜44重量％，（T）的量为 基于（M），（D）和（T）的总量的15至85重量％。 本发明还提供了一种生产柔软剂基质和组合物的方法。 其中R，R 1，n和X - 如本文所定义。

    Highly concentrated aqueous solutions of N,N-dialkyl-glycines and process for preparation thereof
    23.
    发明授权
    Highly concentrated aqueous solutions of N,N-dialkyl-glycines and process for preparation thereof 失效
    N，N-二烷基甘氨酸的高浓度水溶液及其制备方法

    公开(公告)号：US07056450B2

    公开(公告)日：2006-06-06

    申请号：US10491717

    申请日：2002-10-03

    申请人： Takashi Ueda ,  Makoto Saito ,  Tohru Katoh ,  Katsuhisa Inoue

    发明人： Takashi Ueda ,  Makoto Saito ,  Tohru Katoh ,  Katsuhisa Inoue

    IPC分类号： C07C229/12 ,  C07C227/42 ,  C09K3/00

    CPC分类号： C07C227/18 ,  C07C229/12

    摘要： An aqueous high-concentration solution of N,N-dialkylglycine, economical, easy to handle, and useful for subsequent organic chemical reactions, is provided. Also is provided a process for production thereof. The aqueous high-concentration solution of N,N-dialkylglycine which contains the N,N-dialkylglycine at a concentration of 30–80% by mass, and a metal-mineral acid salt at a content of 0.3–3% by mass can be produced industrially from an aqueous N,N-dialkylglycine alkali metal salt as the source material by the steps of (i) neutralizing an aqueous solution of an N,N-dialkylglycine alkali metal salt with a mineral acid, (ii) condensing the obtained aqueous solution by removal of water, and (iii) separating by solid-liquid separation the deposited alkali metal-mineral acid salt from the resulting slurry of the aqueous N,N-dialkylglycine solution and the alkali metal-mineral acid salt.

    摘要翻译： 提供了经济，易于处理并且用于随后的有机化学反应的N，N-二烷基甘氨酸的高浓度水溶液。 还提供了其生产方法。 含有浓度为30〜80质量％的N，N-二烷基甘氨酸的N，N-二烷基甘氨酸的水溶液高浓度溶液和0.3〜3质量％的金属 - 无机酸盐可以是 以（i）用无机酸中和N，N-二烷基甘氨酸碱金属盐的水溶液，（ii）将得到的水溶液（N，N-二烷基甘氨酸碱金属盐）中和，得到工业上由N，N-二烷基甘氨酸碱金属盐水溶液作为原料， 通过去除水分解溶液，和（iii）通过固液分离沉淀的碱金属 - 无机酸盐从N，N-二烷基甘氨酸水溶液和碱金属 - 无机酸盐的所得浆液中分离。

    Softener composition
    24.
    发明申请
    Softener composition 有权
    软化剂组成

    公开(公告)号：US20050107634A1

    公开(公告)日：2005-05-19

    申请号：US10967176

    申请日：2004-10-19

    申请人： Yasuki Ohtawa ,  Takeshi Tomifuji ,  Akira Sakaguchi ,  Tohru Katoh

    发明人： Yasuki Ohtawa ,  Takeshi Tomifuji ,  Akira Sakaguchi ,  Tohru Katoh

    IPC分类号： C11D1/40 ,  C11D1/42 ,  C11D1/44 ,  C11D1/62 ,  C11D1/645 ,  C11D1/72 ,  C11D1/74 ,  C11D1/835 ,  C07C211/62

    CPC分类号： C07C213/06 ,  C07C213/08 ,  C11D1/40 ,  C11D1/42 ,  C11D1/44 ,  C11D1/62 ,  C11D1/645 ,  C11D1/72 ,  C11D1/74 ,  C11D1/835 ,  C07C219/06

    摘要： A softener composition, which contains tri-long-chain alkyl quaternary ammonium salt that has been considered to be difficult to use as a softener base agent, and which can provide a softener composition that provides a sufficient softening performance, is provided with (A) a cationic surfactant comprising at least one selected from the group consisting of quaternary ammonium salts represented by the formulae (I), (II) or (III), wherein the ratio of quaternary ammonium salt represented by the formula (I) to the total amount of these salts exceeds 50 weight %, with the ratio thereof represented by (III) being set to not more than 10%, and (B) at least one nonionic surfactant. In this case, (A) may include tertiary amine. (wherein, R1, R2 and R3 represent long-chain alkyl groups, etc. having total carbon atoms of 8 to 40, which may be intersected by an ether group, an ester group or an amide group; R4 represents an alkyl group, etc. having carbon atoms of 1 to 6, and X− represents an anionic group.)

    摘要翻译： （A）提供了一种软化剂组合物，其含有被认为难以用作软化剂基剂的三长链烷基季铵盐，并且可以提供提供足够的软化性能的柔软剂组合物， 包含选自由式（I），（II）或（III）表示的季铵盐中的至少一种的阳离子表面活性剂，其中由式（I）表示的季铵盐与总计 的这些盐超过50重量％，其由（III）表示的比例设定为不超过10％，和（B）至少一种非离子表面活性剂。 在这种情况下，（A）可以包括叔胺。 （其中，R 1，R 2，R 3和R 3代表总碳原子数为8〜40的长链烷基等， 其可以被醚基，酯基或酰胺基相交; R 4表示具有1至6个碳原子的烷基等，X 0〜 >表示阴离子基团。）

    Softener composition
    25.
    发明授权
    Softener composition 失效
    软化剂组成

    公开(公告)号：US06541444B1

    公开(公告)日：2003-04-01

    申请号：US09700498

    申请日：2000-12-29

    申请人： Yasuki Ohtawa ,  Tohru Katoh ,  Uichiro Nishimoto ,  Yoshio Hatayama ,  Yohei Kaneko

    发明人： Yasuki Ohtawa ,  Tohru Katoh ,  Uichiro Nishimoto ,  Yoshio Hatayama ,  Yohei Kaneko

    IPC分类号： C11D1825

    CPC分类号： C11D17/047 ,  C11D1/526 ,  C11D1/528 ,  C11D1/62 ,  C11D1/645 ,  C11D3/001 ,  C11D17/041 ,  D06M13/419 ,  D06M13/463 ,  D06M2200/50

    摘要： The present invention provides a softener composition which contains a softening base having an excellent softening effect and satisfactory biodegradability. That is, the present invention provides the softener composition that has (A) a nonionic compound which has at least one C5-C36 alkyl or alkenyl group and an amide bond but contains no dissociative group of amino or carboxyl group; and (B) at least one member selected among (B-&agr;) cationic or ampholytic surfactants having one C5-C36 alkyl or alkenyl group or one optionally substituted aryl group and (B-&bgr;) amino compounds, having at least one C5-C36 alkyl or alkenyl group and salts of the compunds.

    摘要翻译： 本发明提供一种软化剂组合物，其含有软化性优异的软化效果和令人满意的生物降解性。 也就是说，本发明提供了具有（A）非离子化合物的软化剂组合物，其具有至少一个C 5 -C 36烷基或烯基和酰胺键，但不含氨基或羧基的解离基团; 和（B）选自具有一个C 5 -C 36烷基或烯基或一个任选取代的芳基的（B-α）阳离子或两性表面活性剂中的至少一种，（B-β）氨基化合物具有至少一个C5-C36 烷基或链烯基和化合物的盐。

    Softener compositions
    26.
    发明授权
    Softener compositions 有权
    柔软剂组合物

    公开(公告)号：US06410502B1

    公开(公告)日：2002-06-25

    申请号：US09700541

    申请日：2001-01-05

    申请人： Tohru Katoh ,  Yasuki Ohtawa ,  Yohei Kaneko

    发明人： Tohru Katoh ,  Yasuki Ohtawa ,  Yohei Kaneko

    IPC分类号： C11D146

    CPC分类号： C11D1/645 ,  C11D1/46 ,  C11D1/528 ,  C11D1/62 ,  C11D3/0015

    摘要： A softener composition which comprises a component (A) containing an amine represented by the following formula (I), a salt thereof or a mixture of the same and a component (B) containing a compound represented by the following formula (II-2) as the essential component and optionally containing at least one of the compounds represented by the formulae (II-1) and (II-3), wherein the ratio of the component (A) to the component (B), namely (A)/(B), by weight is from 2/8 to 8/2: wherein R1 and R2 are the same or different and each of R1 and R2 represents a hydrogen atom, a C1-3 alkyl group, —(CmH2mO)p—H, —CnH2n—X—R3 or —CqH2q—Y—R3; m, n and q are the same or different and each of m, n and q represents an integer of 1 to 6; p represents a number selected from 1 to 10; R3 represents a linear or branched C5-22 alkyl or alkenyl group; X represents —OCO— or —COO—; and Y represents —NHCO—, —CONH—, —O— or —CH2—; provided that at least one of R1 and R2 is —CnH2n—X—R3 or —CqH2q—Y—R3; wherein R4 represents a C1-3 alkyl group or —(CmH2mO)p—H; R5 represents a C6-22 alkyl or alkenyl group, —CnH2n—X—R3 or —CqH2q—Y—R3; each of m, n, p, q, R3, X and Y has the same meaning as defined above; Z− represents an anion; and one of the plural R4's and R5's maybe same as or different from another.

    摘要翻译： 一种软化剂组合物，其包含含有下式（I）表示的胺的组分（A），其盐或其混合物和含有下式（II-2）表示的化合物的组分（B） 作为必需成分，任选地含有式（II-1）和（II-3）表示的化合物中的至少一种，其中成分（A）与成分（B）的比例即（A）/ （B）重量比为2/8〜8/2：其中，R 1和R 2相同或不同，R 1和R 2各自表示氢原子，C 1-3烷基， - （Cm H 2mO） CnH2n-X-R3或-CqH2q-Y-R3; m，n和q相同或不同，m，n和q各自表示1〜6的整数。 p表示选自1至10的数字; R3表示直链或支链的C 5-22烷基或链烯基; X表示-OCO-或-COO-; Y表示-NHCO-，-CONH-，-O-或-CH 2 - ; 条件是R 1和R 2中的至少一个是-C n H 2n-X-R 3或-C≡H2 q-Y-R 3;其中R 4表示C 1-3烷基或 - （C m H 2 m O）p -H; R5表示C6-22烷基或烯基，-CnH2n-X-R3或-CqH2q-Y-R3; m，n，p，q，R 3，X和Y中的每一个具有与上述相同的含义; Z-表示阴离子; 而R4和R5中的一个可能与另一个相同或不同。