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1. 发明申请

WO2004024856A2 LIQUID DETERGENT BUILDER AND LIQUID DETERGENT CONTAINING THE SAME 审中-公开
标题翻译：液体洗涤剂和液体洗涤剂
公开(公告)号：WO2004024856A2
公开(公告)日：2004-03-25
申请号：PCT/JP2003/011658
申请日：2003-09-11
申请人： NIPPON SHOKUBAI CO., LTD. , TSUMORI, Takahiro , YONEDA, Atsuro , HEMMI, Akiko , YAMAGUCHI, Shigeru
发明人： TSUMORI, Takahiro , YONEDA, Atsuro , HEMMI, Akiko , YAMAGUCHI, Shigeru
IPC分类号： C11D3/00
CPC分类号： C11D3/3765
摘要： A liquid detergent builder which is highly compatible with a surfactant and gives transparent liquid detergents having extremely excellent detergency, a liquid detergent containing the builder, and a liquid detergent containing an acrylic acid-based polymer (salt) having excellent clay dispersibility and good compatibility with a surfactant. The liquid detergent builder comprises an acrylic acid/maleic acid-based copolymer (salt), wherein the acrylic acid/maleic acid-based copolymer (salt) contains maleic acid (salt) in an amount of 5-90 mol% per mole of the sum of acrylic acid (salt) and maleic acid (salt), and a product (MA x Mw) of a weight average molecular weight (Mw) of the copolymer (salt) and a proportion (MA (mol%)) of the maleic acid (salt) in the copolymer (salt) is 450,000 or less.
摘要翻译：一种液体洗涤剂助洗剂，其与表面活性剂高度相容，并提供具有极好洗涤力的透明液体洗涤剂，含有助洗剂的液体洗涤剂和含有具有优异粘土分散性的丙烯酸类聚合物（盐）和与表面活性剂。液体洗涤剂助洗剂包括丙烯酸/马来酸基共聚物（盐），其中丙烯酸/马来酸基共聚物（盐）含有马来酸（盐）的量为每摩尔5-90摩尔％丙烯酸（盐）和马来酸（盐）的总和，共聚物（盐）的重均分子量（Mw）和马来酸酐的比例（MA（mol％））的产物（MA×Mw）共聚物（盐）中的酸（盐）为45万以下。

2. 发明申请

WO2004111099A1 WATER-SOLUBLE POLYMER AND ITS PRODUCTION PROCESS AND USES 审中-公开
标题翻译：水溶性聚合物及其生产工艺及用途
公开(公告)号：WO2004111099A1
公开(公告)日：2004-12-23
申请号：PCT/JP2004/008506
申请日：2004-06-10
申请人： NIPPON SHOKUBAI CO., LTD. , KANZAKI, Akihiko , HEMMI, Akiko , FUJII, Yoshikazu , YAMAGUCHI, Shigeru
发明人： KANZAKI, Akihiko , HEMMI, Akiko , FUJII, Yoshikazu , YAMAGUCHI, Shigeru
IPC分类号： C08F220/04
CPC分类号： C11D3/3757 , C02F1/56 , C02F5/10 , C02F5/105 , C08F220/04 , C08F222/02
摘要： An object of the present invention is to provide: a water-soluble polymer which can exercise a high calcium-ion-binding ability and a high clay dispersibility even under circumstances where high-hardness water is used; and a process for producing such a water-soluble polymer with ease and good productivity. As a means of achieving this object, the water-soluble polymer according to the present invention has: (1) a calcium-ion-binding ability of not less than 470 mgCaCO 3 /g and further a clay dispersibility of not less than 0.90 in a test liquid having a calcium concentration of 50 ppm in terms of calcium carbonate; or (2) a calcium-ion-binding ability of not less than 430 mgCaCO 3 /g and further a clay dispersibility of not less than 0.70 in a test liquid having a calcium concentration of 100 ppm in terms of calcium carbonate.
摘要翻译：本发明的目的是提供：即使在使用高硬度水的情况下也能够运用高钙离子结合能力和高粘土分散性的水溶性聚合物; 以及容易且生产率高的水溶性聚合物的制造方法。作为实现该目的的手段，本发明的水溶性聚合物具有：（1）不低于470mgCaCO3 / g的钙离子结合能力，并且在以碳酸钙计，钙浓度为50ppm的试验液; 或（2）在钙浓度为100ppm（以碳酸钙计）的试验液中，不低于430mgCaCO3 / g的钙离子结合能力和不低于0.70的粘土分散性。

3. 发明申请

WO2006104255A1 (METH)ACRYLIC ACID COPOLYMER, METHOD FOR PRODUCING THE SAME, AND APPLICATION THEREOF 审中-公开
标题翻译：（METH）丙烯酸共聚物，其制备方法及其应用
公开(公告)号：WO2006104255A1
公开(公告)日：2006-10-05
申请号：PCT/JP2006/307277
申请日：2006-03-30
申请人： NIPPON SHOKUBAI CO., LTD. , NAKANO, Masato , YAMAGUCHI, Shigeru , FUKUHARA, Koji
发明人： NAKANO, Masato , YAMAGUCHI, Shigeru , FUKUHARA, Koji
IPC分类号： C08F2/38 , C08F220/04 , C08F220/28 , C08F4/40
CPC分类号： C02F5/12 , C08F2/005 , C08F220/06 , C08F220/28 , C23F11/173 , C23F14/02
摘要： To provide: a (meth)acrylic acid copolymer, which exhibits excellent chelating ability, dispersibility, and gel resistance, and can be preferably used in various applications, for example, in a dispersant such as an inorganic pigment and a metal ion, a detergent builder, and a water treatment agent such as a corrosion inhibitor and a scale inhibitor; and a method for producing the (meth)acrylic acid copolymer; and an application thereof. A (meth)acrylic acid copolymer having a constitutional unit (a) derived from a (meth)acrylic acid monomer (A) represented by a general formula (1) and a constitutional unit (b) derived from a hydroxyalkyl (meth)acrylate monomer (B) represented by a general formula (2), wherein the copolymer has a sulfonic acid (sulfonate) group, and a value A of 10 or more, the value A being defined by a formula (1):A=1/(Abs-Abs0) in the formula, R 1 represents a hydrogen atom or a methyl group, and X represents a hydrogen atom, a metallic atom, an ammonium group, or an organic amine group; in the formula, R 2 represents a hydrogen atom or a methyl group, and Y represents an alkylene group containing 1 to 4 carbon atoms.
摘要翻译：提供：具有优异的螯合能力，分散性和凝胶电阻的（甲基）丙烯酸共聚物，并且可以优选用于各种用途，例如分散剂如无机颜料和金属离子，洗涤剂助洗剂和水处理剂如腐蚀抑制剂和防垢剂; 和（甲基）丙烯酸共聚物的制造方法，及其应用。具有由通式（1）表示的（甲基）丙烯酸单体（A）和由（甲基）丙烯酸羟烷基酯单体衍生的结构单元（b））的结构单元（a）的（甲基）丙烯酸共聚物（2）表示的共聚物（B），其中所述共聚物具有磺酸（磺酸盐）基，值A为10以上，值A由式（1）定义：A = 1 /（式中的Abs-Abs0）R 1表示氢原子或甲基，X表示氢原子，金属原子，铵基或有机胺基; 在式中，R 2表示氢原子或甲基，Y表示含有1至4个碳原子的亚烷基。

4. 发明申请

WO2004099274A1 POLYMER MIXTURE AND METHOD FOR PRODUCTION THEREOF 审中-公开
标题翻译：聚合物混合物及其生产方法
公开(公告)号：WO2004099274A1
公开(公告)日：2004-11-18
申请号：PCT/JP2004/006314
申请日：2004-04-30
申请人： NIPPON SHOKUBAI CO. LTD. , YONEDA, Atsuro , YAMAGUCHI, Shigeru
发明人： YONEDA, Atsuro , YAMAGUCHI, Shigeru
IPC分类号： C08F283/06
CPC分类号： B01F17/005 , B01F17/0028 , B01F17/0092 , C08F283/06 , C11D3/3707 , C11D3/3765 , C08F220/06
摘要： A method for producing a polymer mixture by polymerizing a (meth)acrylic acid type monomer in the presence of a compound possessing a polyalkylene glycol structure, wherein the amount of water for initial charging is less that 90 parts by mass based on 100 parts bymass of the compound possessing the polyalkylkyleneglycol structure and the amount of water existing at the time of completion of the addition of the (meth)acrylic acid type monomer is in the range of 1 -100,000 parts by mass based on 100 parts by mass of the compound possessing the polyalkylene glycol structure is provided. The produced polymer mixture excels in the preservation stability.
摘要翻译：在具有聚亚烷基二醇结构的化合物的存在下，通过使（甲基）丙烯酸类单体聚合来制造聚合物混合物的方法，其中初始充电用水的量相对于100质量份具有聚烷基亚乙基二醇结构的化合物和（甲基）丙烯酸类单体的添加完成时存在的水的量相对于100质量份的具有（甲基）丙烯酸类单体的化合物为100质量份提供聚亚烷基二醇结构。所生产的聚合物混合物的保存稳定性优异。

5. 发明申请

WO1995003342A1 MALEIC COPOLYMER, PROCESS FOR PRODUCING THE SAME AND USE THEREOF 审中-公开
标题翻译：马来酸酐共聚物，其制备方法和用途
公开(公告)号：WO1995003342A1
公开(公告)日：1995-02-02
申请号：PCT/JP1994001180
申请日：1994-07-18
申请人： NIPPON SHOKUBAI CO., LTD.
发明人： NIPPON SHOKUBAI CO., LTD. , YAMAGUCHI, Shigeru , TSUBOI, Keishi , IRIE, Yoshio
IPC分类号： C08F22/06
CPC分类号： C11D17/041 , C02F1/56 , C08F222/02 , C09D17/004 , C11D3/3757 , C11D17/065 , D06L1/12 , D06L4/12 , D06M15/263 , D06P1/5257 , Y10S516/06
摘要： A maleic copolymer having a weight-average molecular weight of 1,000 to 100,000, a calcium ion scavenging capacity of at least 300 mgCaCO3/g, and a clay dispersing capacity of at least 1.2; and another maleic copolymer having a clay adsorption rate of 20-90 % and a stability constant with respect to calcium ions of at least 4.0. The process for producing these copolymers comprises the step of feeding maleic acid and/or its salt (A) in a concentration of at least 35 wt. % into a reactor, the step of feeding thereafter hydrogen peroxide in an amount of 3-20 wt. % based on the component (A) into the reactor, and the step of feeding thereafter a water-soluble ethylenic monomer (B) in a molar ratio of the component (A) to the component (B) of 95/5 to 5/95 into the reactor within a period of 30 to 500 minutes after the starting of the reaction, said monomer feed step being completed 10 to 300 minutes after the completion of said peroxide feed step. The obtained copolymers are used as a detergent composition, inorganic pigment dispersant, water treatment and fiber treatment.
摘要翻译：重均分子量为1,000至100,000，钙离子清除能力至少为300mgCaCO3 / g，粘土分散能力至少为1.2的马来酸共聚物; 和另一种具有粘土吸附率为20-90％，相对于钙离子的稳定常数至少为4.0的马来酸共聚物。制备这些共聚物的方法包括以至少35重量％的浓度进料马来酸和/或其盐（A）的步骤。％进入反应器，然后向其中加入3-20重量％的过氧化氢的步骤。（A）成分为95/5〜5/5的步骤，然后将成分（A）与成分（B）的摩尔比为95/5的水溶性乙烯性单体（B） 95在反应开始后30至500分钟的时间内进入反应器，所述单体进料步骤在完成所述过氧化物进料步骤后10至300分钟完成。所得共聚物用作洗涤剂组合物，无机颜料分散剂，水处理和纤维处理。

6. 发明授权

EP0754712B1 WATER-SOLUBLE POLYMER, PROCESS FOR PRODUCING THE SAME, AND DETERGENT COMPOSITION COMPRISING WATER-SOLUBLE POLYMER 失效
标题翻译：水溶性聚合物，对于其方法和洗涤剂组合物本水溶性聚合物包
公开(公告)号：EP0754712B1
公开(公告)日：2002-01-16
申请号：EP96901529.6
申请日：1996-02-02
申请人： NIPPON SHOKUBAI CO., LTD.
发明人： YAMAGUCHI, Shigeru , MAEDA, Yoshihiro , NISHIBAYASHI, Hideyuki
IPC分类号： C08F283/06 , C08L51/08 , C11D3/37
CPC分类号： C11D3/3757 , C08F283/02 , C08F283/06 , C11D3/3707 , C11D3/3715 , C08F222/04 , C08F220/06

7. 发明公开

EP3275908A1 COPOLYMER 有权转让
标题翻译：共聚物
公开(公告)号：EP3275908A1
公开(公告)日：2018-01-31
申请号：EP16768353.1
申请日：2016-03-04
申请人： Nippon Shokubai Co., Ltd.
发明人： YAMAGUCHI, Shigeru , MATSUMOTO, Rika
IPC分类号： C08F220/04 , C08F216/12
CPC分类号： C08F220/06 , C02F5/10 , C08F216/14 , C08F216/1416 , C08F222/06 , C08F2800/10
摘要： Provided is a novel copolymer that can express an excellent calcium ion-trapping ability. The copolymer of the present invention includes: 0.1 mol% to 99 mol% of a structural unit (A) derived from a monoethylenically unsaturated monocarboxylic acid (salt) monomer (a); 0.1 mol% to 99 mol% of a structural unit (B) derived from a monomer (b) serving as a monoethylenically unsaturated dicarboxylic acid (salt) or an anhydride thereof; and 0.1 mol% to 50 mol% of a structural unit (C) derived from an ether bond-containing hydrophobic monomer (c).
摘要翻译：提供可以表现优异的钙离子俘获能力的新型共聚物。本发明的共聚物包含0.1摩尔％〜99摩尔％来源于单烯属不饱和单羧酸（盐）单体（a）的结构单元（A）; 0.1摩尔％〜99摩尔％来源于作为单烯键式不饱和二羧酸（盐）或其酸酐的单体（b）的结构单元（B）和0.1摩尔％〜50摩尔％的来自含醚键的疏水性单体（c）的结构单元（C）。

8. 发明公开

EP1442108A2 LIQUID DETERGENT BUILDER AND LIQUID DETERGENT CONTAINING THE SAME 审中-公开
标题翻译： BUILDER可用于液体洗涤剂和含有液体洗涤剂
公开(公告)号：EP1442108A2
公开(公告)日：2004-08-04
申请号：EP03753930.1
申请日：2003-09-11
申请人： Nippon Shokubai Co., Ltd.
发明人： TSUMORI, Takahiro , YONEDA, Atsuro , HEMMI, Akiko , YAMAGUCHI, Shigeru
IPC分类号： C11D3/00
CPC分类号： C11D3/3765
摘要： A liquid detergent builder which is highly compatible with a surfactant and gives transparent liquid detergents having extremely excellent detergency, a liquid detergent containing the builder, and a liquid detergent containing an acrylic acid-based polymer (salt) having excellent clay dispersibility and good compatibility with a surfactant. The liquid detergent builder comprises an acrylic acid/maleic acid-based copolymer (salt), wherein the acrylic acid/maleic acid-based copolymer (salt) contains maleic acid (salt) in an amount of 5-90 mol% per mole of the sum of acrylic acid (salt) and maleic acid (salt), and a product (MA x Mw) of a weight average molecular weight (Mw) of the copolymer (salt) and a proportion (MA (mol%)) of the maleic acid (salt) in the copolymer (salt) is 450,000 or less.

9. 发明公开

EP0754712A1 WATER-SOLUBLE POLYMER, PROCESS FOR PRODUCING THE SAME, AND DETERGENT COMPOSITION COMPRISING WATER-SOLUBLE POLYMER 失效
标题翻译：水溶性聚合物，对于其方法和洗涤剂组合物本水溶性聚合物包
公开(公告)号：EP0754712A1
公开(公告)日：1997-01-22
申请号：EP96901529.6
申请日：1996-02-02
申请人： NIPPON SHOKUBAI CO., LTD.
发明人： YAMAGUCHI, Shigeru , MAEDA, Yoshihiro , NISHIBAYASHI, Hideyuki
IPC分类号： C08F283/06 , C08L51/08 , C11D3/37
CPC分类号： C11D3/3757 , C08F283/02 , C08F283/06 , C11D3/3707 , C11D3/3715 , C08F222/04 , C08F220/06
摘要： A water-soluble polymer having a gelation resistance of not more than 0.16 and another water-soluble polymer having a capability of trapping calcium ions of not less than 40 mg CaCo 3 /g and a gelation resistance of not more than 1.5, both prepared by polymerizing a polyester compound with a monomer component containing an ethylenically unsaturated monomer. These polymers are prepared by reacting a polyester compound with a monomer component comprising an ethylenically unsaturated monomer and an unsaturated dicarboxylic acid monomer and are used as a detergent builder and the like.
摘要翻译：具有不大于0时16分的胶凝性和具有捕集的不低于40毫克碳酸钙/克的钙离子的能力和不大于1.5的耐胶凝性的另一种水溶性聚合物的水溶性聚合物，两者均由聚合而制备与单体成分的聚酯化合物，含烯不饱和单体。这些聚合物是通过使聚酯化合物与单体组分，其包含烯属不饱和单体中，并在不饱和二羧酸单体制备，并且被用作洗涤剂助洗剂等。

10. 发明授权

EP3275908B1 COPOLYMER 有权转让
公开(公告)号：EP3275908B1
公开(公告)日：2020-02-12
申请号：EP16768353.1
申请日：2016-03-04
申请人： Nippon Shokubai Co., Ltd.
发明人： YAMAGUCHI, Shigeru , MATSUMOTO, Rika
IPC分类号： C08F220/06 , C08F220/04 , C08F222/06 , C08F216/14 , C08F216/12 , C02F1/56

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