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91. 发明申请

US20050113541A1 Polymer, process for preparing the same, and use of the same 审中-公开
标题翻译：聚合物，其制备方法及其用途
公开(公告)号：US20050113541A1
公开(公告)日：2005-05-26
申请号：US10970005
申请日：2004-10-22
申请人： Takahiro Tsumori , Daisuke Hattori , Akihiko Kanzaki , Yoshikazu Fujii , Shigeru Yamaguchi , Hiroshi Yamazaki , Tsuyoshi Hirata
发明人： Takahiro Tsumori , Daisuke Hattori , Akihiko Kanzaki , Yoshikazu Fujii , Shigeru Yamaguchi , Hiroshi Yamazaki , Tsuyoshi Hirata
IPC分类号： C04B24/00 , C04B24/12 , C04B24/26 , C08F283/06 , C08F290/06 , C08G65/00 , C11D3/37 , C08L51/00
CPC分类号： C11D3/3788 , C04B24/2647 , C04B24/2658 , C04B2103/408 , C08F283/06 , C08F290/062
摘要： An object of the present invention is to provide a polymer which is suitable as a detergent builder in that it exerts an excellent detergency and it has no adverse effect on the environment, and is suitable as a cement admixture in that it is excellent in cement dispersibility, and workability is better. As a means of achieving this object, a polymer of the present invention is: a polymer obtained by a polymerization reaction using a polyaminepolyether compound, an unsaturated carboxylic monomer and polyalkylene glycols as a raw material, characterized in that an amount of a polyaminepolyether compound is 50% by weight or larger relative to a total amount of a polyaminepolyether compound and polyalkylene glycols; or a polymer obtained by a polymerization reaction using a polyaminepolyether compound and an unsaturated carboxylic monomer as a raw material, characterized in that an amount of an unsaturated carboxylic monomer is less than 15% by weight relative to a total amount of a polyaminepolyether compound and an unsaturated carboxylic monomer, or an unsaturated carboxylic monomer contains acrylic acid as an essential component, and an amount of remaining acrylic acid after the reaction is less than 3% by weight.
摘要翻译：本发明的目的是提供一种适合作为洗涤剂助洗剂的聚合物，因为其具有优异的去污力，并且对环境没有不利影响，并且适合作为水泥混合物，因为它具有优异的水泥分散性，可操作性更好。作为实现该目的的手段，本发明的聚合物是：使用聚氨基多醚化合物，不饱和羧酸单体和聚亚烷基二醇作为原料的聚合反应得到的聚合物，其特征在于，聚氨基聚醚化合物的量为相对于聚氨基聚醚化合物和聚亚烷基二醇的总量为50重量％以上; 或通过使用聚氨基聚醚化合物和不饱和羧酸单体作为原料的聚合反应获得的聚合物，其特征在于，不饱和羧酸单体的量相对于聚氨基聚醚化合物的总量小于15重量％不饱和羧酸单体或不饱和羧酸单体含有丙烯酸为必须成分，反应后剩余的丙烯酸含量少于3重量％。

92. 发明申请

US20050085404A1 Polyalkyleneimine alkyleneoxide copolymer 有权
标题翻译：聚亚烷基亚胺环氧烷烃共聚物
公开(公告)号：US20050085404A1
公开(公告)日：2005-04-21
申请号：US10948268
申请日：2004-09-24
申请人： Atsuro Yoneda , Yoshikazu Fujii , Shigeru Yamaguchi
发明人： Atsuro Yoneda , Yoshikazu Fujii , Shigeru Yamaguchi
IPC分类号： C08G73/02 , C11D3/37 , C11D17/00
CPC分类号： C08G73/024 , C08G73/0206 , C11D3/3723
摘要： It is an object of the present invention to provide a polyalkyleneimine alkyleneoxide copolymer, which is suitably used as a builders for a detergent, a detergent, a water treatment agent, a dispersant and the like and which can exert high basic performance in point of the detergency or the like, a production method thereof, and use thereof. The present invention is directed to a polyalkyleneimine alkyleneoxide copolymer comprising an alkyleneimine monomer unit having polyalkyleneoxide, wherein the polyalkyleneoxide has an end structure containing at least one selected from the group consisting of: (1) —CO—R2—COOX; (2) —CH2CH(OH)—R3; (3) —CH2CH(OH)CH2—O—R4; and (4) —C(O)—NH—R5, wherein R2 represents an alkylene group having 2 to 8 carbon atoms, an alkenylene group having 2 to 8 carbon atoms, an arylene group having 6 to 14 carbon atoms or a sulfoalkylene group having 2 to 8 carbon atoms; R3 represents an alkenyl group having 2 to 6 carbon atoms, an aryl group having 6 to 14 carbon atoms, a sulfoalkyl group having 2 to 6 carbon atoms or a hydroxyalkyl group having 2 to 6 carbon atoms; R4 represents a hydrogen atom, an alkyl group having 2 to 8 carbon atoms, an alkenyl group having 2 to 6 carbon atoms, an aryl group having 6 to 14 carbon atoms or a sulfoalkyl group having 2 to 6 carbon atoms; R5 represents an alkyl group having 2 to 8 carbon atoms, an alkenyl group having 2 to 8 carbon atoms, an aryl group having 6 to 14 carbon atoms or a sulfoalkyl group having 2 to 6 carbon atoms; and X represents a hydrogen atom, an alkaline metal atom, an alkaline earth metal atom, an ammonium group or an organic ammonium group.
摘要翻译：本发明的目的是提供一种聚亚烷基亚胺环氧烷烃共聚物，其适合用作洗涤剂，洗涤剂，水处理剂，分散剂等的助洗剂，并且可以发挥高的碱性能去污力等，其制造方法及其用途。本发明涉及包含具有聚亚烷基氧化物的亚烷基亚胺单体单元的聚亚烷基亚胺环氧烷共聚物，其中聚环氧烷具有包含选自以下的至少一种的末端结构：（1）-CO-R 2 > -COOX; （2）-CH 2 CH（OH）-R 3; （3）-CH 2 CH 2（OH）CH 2 -O-R 4; 和（4）-C（O）-NH-R 5，其中R 2表示具有2至8个碳原子的亚烷基，亚烯基具有2至8个碳原子数为6〜14的亚芳基或碳原子数2〜8的磺基亚烷基。 R 3表示碳原子数2〜6的烯基，碳原子数6〜14的芳基，碳原子数2〜6的磺基烷基或碳原子数2〜6的羟烷基。 R 4表示氢原子，具有2至8个碳原子的烷基，具有2至6个碳原子的烯基，具有6至14个碳原子的芳基或具有2至6个碳原子的磺基烷基 6个碳原子; R 5表示具有2至8个碳原子的烷基，具有2至8个碳原子的烯基，具有6至14个碳原子的芳基或具有2至6个碳原子的磺基烷基; X表示氢原子，碱金属原子，碱土金属原子，铵基或有机铵基。

93. 发明申请

US20050003993A1 Liquid detergent builder and liquid detergent containing the same 有权
标题翻译：液体洗涤剂助洗剂和含有它的液体洗涤剂
公开(公告)号：US20050003993A1
公开(公告)日：2005-01-06
申请号：US10493108
申请日：2003-09-11
申请人： Takahiro Tsumori , Atsuro Yoneda , Akiko Hemmi , Shigeru Yamaguchi
发明人： Takahiro Tsumori , Atsuro Yoneda , Akiko Hemmi , Shigeru Yamaguchi
IPC分类号： C11D3/37
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×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）的总和和共聚物（盐）的重均分子量（Mw）和马来酸的比例（MA（mol％））的产物（MAxMw）盐）为45万以下。

94. 发明授权

US06521721B1 Polymer production process 有权
标题翻译：聚合物生产工艺
公开(公告)号：US06521721B1
公开(公告)日：2003-02-18
申请号：US09688003
申请日：2000-10-14
申请人： Yoshihiro Maeda , Shigeru Yamaguchi , Shorbu Shioji , Kaoru Iwasaki
发明人： Yoshihiro Maeda , Shigeru Yamaguchi , Shorbu Shioji , Kaoru Iwasaki
IPC分类号： C08F200
CPC分类号： C08F2/00 , B01D5/0063 , B01J19/002 , B01J19/18 , B01J2219/00094 , B01J2219/00164 , B01J2219/0025
摘要： The present invention provides: a production process that enables to keep foaming state within a constant level and to obtain a polymer with good productivity and reproducibility with a practical plant by defining an appropriate vapor velocity from a weight-average molecular weight of the polymer that is finally intended to obtain; and a polymerization apparatus therefor. A production apparatus for producing a polymer, which comprises a reactor 1 in order to produce the polymer, a stirrer 2 in order to stir a reaction solution in the reactor 1, and a condenser 3 so that a vaporized reaction solution can be cooled and returned to the reactor 1, and further comprises a vapor velocity measuring means of monitoring a vapor velocity in the condenser, and an vapor velocity adjusting means of adjusting the vapor velocity, is used. Then, the vapor velocity is adjusted in the range of 0.001 to 0.05 m/s so that a common logarithm value of a weight-average molecular weight of the polymer that is finally intended to obtain multiplied by the value of the vapor velocity can be not more than 0.15 for not less than 10% of the whole reaction time.
摘要翻译：本发明提供一种生产方法，其能够通过从聚合物的重均分子量定义适当的蒸气速度，使发泡状态保持在一定水平，并且通过从实际工厂获得具有良好生产率和再现性的聚合物，最后打算取得; 及其聚合装置。用于制造聚合物的制造装置，其包括反应器1以制备聚合物，搅拌器2以搅拌反应器1中的反应溶液和冷凝器3，使得蒸发的反应溶液可被冷却和返回并且还包括监测冷凝器中的蒸汽速度的蒸汽速度测量装置和调节蒸汽速度的蒸汽速度调节装置。然后，将蒸气速度调整在0.001〜0.05m / s的范围内，使得最终想要获得的聚合物的重均分子量与蒸气速度的乘积的常数对数值不能超过0.15以上不低于整个反应时间的10％。

95. 发明授权

US06515816B1 Medium distinguishing method of a disk used in a disk drive 失效
标题翻译：磁盘驱动器中使用的磁盘的中等区别方法
公开(公告)号：US06515816B1
公开(公告)日：2003-02-04
申请号：US09265231
申请日：1999-03-08
申请人： Hiroshi Wakuda , Shigeru Yamaguchi , Takayuki Sugawara
发明人： Hiroshi Wakuda , Shigeru Yamaguchi , Takayuki Sugawara
IPC分类号： G11B1518
CPC分类号： G11B19/125 , G11B20/1217 , G11B27/36 , G11B2220/20 , G11B2220/2512
摘要： The radius range of a formatted zone in each medium differs. A floppy disk and an another-standard high-capacity medium are distinguished by reading a reproduction output at an inside position in the formatted zone by heads. Since the another-standard high-capacity medium has a formatted zone starting from a more inside position than that for the floppy disk, both media can be distinguished by reading a reproduction output by the heads to check a difference in the inside position of the formatted zone.
摘要翻译：每个介质中格式化区域的半径范围不同。通过读头在格式化区域的内部位置读取再现输出来区分软盘和另一标准大容量介质。由于另一标准大容量介质具有从比软盘的内部位置开始的格式化区域，所以可以通过读取头的再现输出来区分两个介质以检查格式化的内部位置的差异区。

96. 发明授权

US06444771B1 Acrylic acid-maleic acid copolymer (or its salt), its production process and use, and production process for aqueous maleic salt solution with low impurity content 有权
标题翻译：丙烯酸 - 马来酸共聚物（或其盐），其生产工艺和用途以及含杂质含量低的马来酸盐水溶液的生产工艺
公开(公告)号：US06444771B1
公开(公告)日：2002-09-03
申请号：US09376177
申请日：1999-08-17
申请人： Shigeru Yamaguchi , Yoshihiro Maeda , Tamao Ishida
发明人： Shigeru Yamaguchi , Yoshihiro Maeda , Tamao Ishida
IPC分类号： C08J2006
CPC分类号： C11D3/3757 , C08F220/06 , C08F222/02 , C08F222/06
摘要： The present invention provides: an acrylic acid-maleic acid copolymer (or its salt) which is excellent in performances, such as Mg2+ scavengeability, clay dispersibility in the presence of Mg2+, inhibitability upon Mg(OH)2 scale, and inhibitability upon CaCO3 scale; and a production process for such a copolymer (or its salt). The present invention further provides a production process for an aqueous maleic salt solution with a low impurity content which has the advantage of easily giving the above copolymer (or its salt). The present invention still further provides uses of the above copolymer (or its salt) having the above excellent properties.
摘要翻译：本发明提供：在Mg2 +存在下Mg2 +清除能力，粘土分散性，Mg（OH）2垢抑制性，CaCO3垢抑制性等性能优异的丙烯酸 - 马来酸共聚物（或其盐） ; 以及这种共聚物（或其盐）的制造方法。本发明还提供具有低杂质含量的马来酸盐水溶液的制备方法，其具有容易得到上述共聚物（或其盐）的优点。本发明还提供上述具有上述优异性能的共聚物（或其盐）的用途。

97. 发明授权

US06297336B1 Detergent builder, production process therefor, and poly(meth)acrylic acid (or salt) polymer and use thereof 有权
标题翻译：洗涤剂助洗剂，其制备方法和聚（甲基）丙烯酸（或盐）聚合物及其用途
公开(公告)号：US06297336B1
公开(公告)日：2001-10-02
申请号：US09327627
申请日：1999-06-08
申请人： Shorbu Shioji , Shigeru Yamaguchi , Yoshihiro Maeda
发明人： Shorbu Shioji , Shigeru Yamaguchi , Yoshihiro Maeda
IPC分类号： C08F12006
CPC分类号： C11D3/3757 , C08F220/06
摘要： The present invention provides a detergent builder and a production process therefor, which detergent builder comprises a polymer that has a narrow molecular weight distribution and is excellent both in the gelation resistance and the chelating ability, and further, the invention provides a polymer which is favorably used also for purposes other than detergent builders. The detergent builder comprises a poly(meth)acrylic acid (or salt) polymer which gives a product of 18,000 or more from the gelation resistance and the chelating ability. To produce this detergent builder, the ratio by weight of (total amount of monomer component, chain transfer agent, and polymerization initiator) to (total amount of aqueous medium) is set in the range of 46:54˜66:34, and 10% or more of the aqueous medium and 0˜50% (preferably 1˜50%) of the chain transfer agent are beforehand charged into a reactor, and the polymerization is carried out at a reaction temperature of 50˜120 ° C. while 70% or more of the monomer component, 50% or more (preferably 50˜99%) of the chain transfer agent, and 80% or more of the polymerization initiator are gradually supplied to the reaction system having a temperature of 50˜120 ° C.
摘要翻译：本发明提供了一种洗涤剂助洗剂及其制备方法，该洗涤剂助剂包含具有窄分子量分布并且具有优异的耐凝胶性和螯合能力的聚合物，此外，本发明提供了一种有利的聚合物也用于洗涤剂助洗剂以外的用途。洗涤剂助洗剂包括聚（甲基）丙烯酸（或盐）聚合物，其从抗凝胶性和螯合能力得到18,000或更高的产物。为了制造该洗涤剂助剂，将（单体成分，链转移剂和聚合引发剂的总量）与（水性介质的总量）的重量比设定在46:54〜66:34的范围内，将10 水介质中的％以上，链转移剂0〜50％（优选1〜50％）预先加入到反应器中，聚合反应在50〜120℃的反应温度下进行，70 单体成分的％以上，链转移剂的50％以上（优选为50〜99％），聚合引发剂的80％以上，逐渐向温度为50〜120℃的反应体系供给。

98. 发明授权

US06166149A Hydrophilic graft polymer, production process therefor, composition containing the polymer, and use thereof 失效
标题翻译：亲水接枝聚合物，其制备方法，含有聚合物的组合物及其用途
公开(公告)号：US06166149A
公开(公告)日：2000-12-26
申请号：US993673
申请日：1997-12-16
申请人： Shigeru Yamaguchi , Masahito Takagi , Takuya Saeki
发明人： Shigeru Yamaguchi , Masahito Takagi , Takuya Saeki
IPC分类号： C04B24/26 , C02F5/10 , C04B24/32 , C08F283/06 , C08L51/08
CPC分类号： C02F5/10 , C08F283/06 , C08L51/08
摘要： The invention provides: 1) a composition comprising a hydrophilic graft polymer of 60 to 98 wt %, a polyether compound of 20 to 40 wt %, and an unsaturated carboxylic acid type polymer of 0 to 5 wt %; 2) a polymer which is obtained by graft-polymerizing a monoethylenically unsaturated monomer onto a polyether compound having a repeating unit of --RCH--CH.sub.2 --O-- of 30 mol % or more of the polyether compound, and has a purity of at least 75%; and 3) a scale inhibitor comprising a polymer which is obtained by graft-polymerizing a monoethylenically unsaturated monomer onto a polyether compound having ethylene oxide of 80 mol % or more as a structural unit, and has a hydroxyl group value of 30 mgKOH/g or more and an acid value of 200 mgKOH/g or more.
摘要翻译：本发明提供：1）含有60〜98重量％的亲水性接枝聚合物，20〜40重量％的聚醚化合物和0〜5重量％的不饱和羧酸型聚合物的组合物， 2）通过将单烯属不饱和单体接枝聚合到具有30重量％以上的聚醚化合物的-RCH-CH 2 -O-的重复单元的聚醚化合物而得到的聚合物，其纯度为至少75 ％; 和3）包含聚合物的防垢剂，其通过将单烯属不饱和单体接枝聚合到具有80摩尔％以上的环氧乙烷的聚醚化合物作为结构单元而获得，并且羟基值为30mgKOH / g或更多且酸值为200mgKOH / g以上。

99. 发明授权

US6031132A Amide-group-containing polyacetal and its production process and use 失效
标题翻译：含酰胺基聚缩醛及其生产工艺和用途
公开(公告)号：US6031132A
公开(公告)日：2000-02-29
申请号：US211919
申请日：1998-12-15
申请人： Takuya Saeki , Hideyuki Nishibayashi , Shigeru Yamaguchi , Satoru Miura
发明人： Takuya Saeki , Hideyuki Nishibayashi , Shigeru Yamaguchi , Satoru Miura
IPC分类号： C08G2/14 , C08G2/30 , C11D3/37 , C07C235/74 , C08G2/38 , C08G4/00
CPC分类号： C08G2/30 , C08G2/14 , C11D3/3711
摘要： An amide-group-containing polyacetal, having acetal structure unit (1) of general formula (1) below in its molecule. This amide-group-containing polyacetal is usable as a detergent builder for detergent compositions. ##STR1## A production process of an amide-group-containing polyacetal, comprising the step of carrying out an ester-amide exchange reaction between an ester-group-containing polyacetal having acetal structure unit (3) of general formula (3) below in its molecule and an amine. ##STR2##
摘要翻译：含有酰胺基的聚缩醛，其分子中具有下述通式（1）的缩醛结构单元（1）。该含酰胺基的聚缩醛可用作洗涤剂组合物的洗涤剂助洗剂。含有酰胺基的聚缩醛的制备方法，包括在其分子中具有下述通式（3）的缩醛结构单元（3）的含酯基的聚缩醛与其分子内进行酯 - 酰胺交换反应的步骤，以及胺。

100. 发明授权

US5993666A Maleic acid based copolymer, and its production process and use 失效
标题翻译：马来酸共聚物及其制备方法和用途
公开(公告)号：US5993666A
公开(公告)日：1999-11-30
申请号：US3882
申请日：1998-01-07
申请人： Shigeru Yamaguchi , Keishi Tsuboi , Yoshio Irie
发明人： Shigeru Yamaguchi , Keishi Tsuboi , Yoshio Irie
IPC分类号： C02F1/56 , C08F222/02 , C09D17/00 , C11D3/37 , C11D17/04 , C11D17/06 , D06L1/12 , D06L3/02 , D06M15/263 , D06P1/52 , C02F5/10
CPC分类号： C11D17/041 , C02F1/56 , C08F222/02 , C09D17/004 , C11D17/065 , C11D3/3757 , D06L1/12 , D06L3/021 , D06M15/263 , D06P1/5257 , Y10S516/06
摘要： A maleic acid-based copolymer is provided which has a weight-average molecular weight of 1,000 to 100,000, a calcium ion-capturability of 300 mgCaCO.sub.3 /g or higher calculated as calcium carbonate, and a clay-dispersibility of 1.2 or higher. Another maleic acid-based copolymer is also provided which has a level of adsorption to clay within the range of 20 to 90% and a calcium ion-stabilization degree constant of 4.0 or larger. These copolymers are obtainable by a process including the steps of: charging maleic acid and/or its salt (A) into a reaction vessel, in such a manner that the concentration of the (A) will be 35% by weight or higher; adding hydrogen peroxide into the vessel after the charging step, in such a manner that the amount of hydrogen peroxide is within the range of 3 to 20% by weight of the (A); and adding a water-soluble ethylenically unsaturated monomer (B) into the vessel after the charging step and within 30 to 500 minutes after initiation of a reaction, in such a manner that the ratio (A)/(B) is within the range of 95/5 to 5/95 in mol ratio, wherein the adding of the monomer (B) is completed 10 to 300 minutes later than completion of the step of adding hydrogen peroxide. The copolymers are used for detergent compositions, inorganic pigment-dispersing agents, water-treating agents and fiber-treating agents.
摘要翻译：提供了一种马来酸基共聚物，其重均分子量为1,000至100,000，钙离子捕获性为300mgCaCO 3 / g或更高，以碳酸钙计算，粘土分散性为1.2或更高。还提供另一种马来酸基共聚物，其具有在20至90％范围内对粘土的吸附水平和4.0或更大的钙离子稳定度常数。这些共聚物可以通过以下步骤获得：包括以下步骤：将马来酸和/或其盐（A）装入反应容器中，使得（A）的浓度为35重量％以上; 在充电步骤之后，将过氧化氢加入到容器中，使得过氧化氢的量在（A）的3至20重量％的范围内; 在充电步骤之后并在反应开始后的30〜500分钟内向容器中加入水溶性烯属不饱和单体（B），使得（A）/（B）的比例在 95/5〜5/95摩尔比，其中，单体（B）的添加比完成加入过氧化氢步骤后10〜300分钟完成。共聚物用于洗涤剂组合物，无机颜料分散剂，水处理剂和纤维处理剂。

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