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51. 发明授权

US09353195B2 Emulsifier for emulsion polymerization and emulsion polymerization method using same 有权
标题翻译：用于乳液聚合的乳化剂和使用其的乳液聚合方法
公开(公告)号：US09353195B2
公开(公告)日：2016-05-31
申请号：US14367002
申请日：2012-12-12
申请人： Dai-Ichi Kogyo Seiyaku Co., Ltd.
发明人： Asako Ogasawara , Masayuki Hashimoto
IPC分类号： C08F2/24 , C08G65/26 , C08F212/00 , C08F2/26 , C08F2/30 , C08F212/08 , C08F218/08 , C08F220/14 , C08F220/18 , C09D133/10 , C08F290/14
CPC分类号： C08F2/24 , C08F2/26 , C08F2/30 , C08F212/00 , C08F212/08 , C08F218/08 , C08F220/14 , C08F220/18 , C08F290/142 , C08G65/14 , C08G65/2612 , C08G65/326 , C08G65/327 , C08G2650/58 , C09D133/10 , C08F2220/1825 , C08F2216/145 , C08F220/06 , C08F216/1466 , C08F230/02 , C08F236/10 , C08F236/06
摘要： An emulsifier for emulsion polymerization includes a compound represented by the following general: X=H, —(CH2)a—SO3M, —(CH2)b—COOM, —PO3M2, —P(B)O2M, or —CO—CH2—CH(SO3M)-COOM Y= Z=
摘要翻译：用于乳液聚合的乳化剂包括由以下通式表示的化合物：X = H， - （CH 2）a -SO 3 M， - （CH 2）b -COOM，-PO 3 M 2，-P（B）O 2 M或-CO-CH 2 - CH（SO3M）-COOM Y = Z =

52. 发明申请

US20150038662A1 ALKYLENE OXIDE-MODIFIED DIPENTAERYTHRITOL (METH)ACRYLATE AND REACTIVE COMPOSITION CONTAINING SAME 审中-公开
标题翻译：丙烯酸氧化改性二异氰酸酯（甲基）丙烯酸酯和包含它的反应性组合物
公开(公告)号：US20150038662A1
公开(公告)日：2015-02-05
申请号：US14380975
申请日：2013-02-19
申请人： DAI-ICHI KOGYO SEIYAKU CO., LTD.
发明人： Naohiro Takamura , Masato Kameda , Manabu Kikuta , Teruaki Sugahara
IPC分类号： C08F220/28 , C07C69/54
CPC分类号： C08F220/28 , C07C69/54 , C08F222/1006 , C08F2220/286 , C08F2220/287
摘要： An alkylene oxide-modified polyfunctional (meth)acrylate is provided wherein the problems according to high crystallinity or high viscosity are improved, and the photosensitivity, etc. is enhanced. The compound has a structure represented by the following formula (I), provided that in the formula (I), R represents a substituent represented by the formula (II); AO represents one member or two or more members selected from alkylene oxide units represented by —CH2CH2O—, —CH2CH(CH3)O—, —CH2CH2CH2CH2O— and —CH2CH(C2H5)O—; l indicating the average polymerization degree of the added alkylene oxide is 0
摘要翻译：提供了一种环氧烷改性的多官能（甲基）丙烯酸酯，其中提高了高结晶度或高粘度的问题，提高了光敏性等。该化合物具有由下式（I）表示的结构，条件是在式（I）中，R表示由式（II）表示的取代基。 AO表示选自由-CH 2 CH 2 O-，-CH 2 CH（CH 3）O - ， - CH 2 CH 2 CH 2 CH 2 O-和-CH 2 CH（C 2 H 5）O表示的氧化烯单元的一个或多个或更多个成员; l表示添加的环氧烷烃的平均聚合度为0 <1nlE; 5; m的平均值大于0且小于等于6; n和o的每个平均值为0至6，m，n和o的总和为6，而在式（II）中，R 2表示氢原子或甲基。

53. 发明申请

US20150014580A1 ETCHING LIQUID FOR FORMING TEXTURE 审中-公开
标题翻译：刻蚀液形成纹理
公开(公告)号：US20150014580A1
公开(公告)日：2015-01-15
申请号：US14376692
申请日：2013-02-06
申请人： DAI-ICHI KOGYO SEIYAKU CO., LTD.
发明人： Kazunori Nakagawa , Shigeru Kigasawa , Toshikazu Nabeshima
IPC分类号： C09K13/02
CPC分类号： C09K13/02 , C09K13/04 , H01L31/02363 , Y02E10/50
摘要： In the present invention, by using an etching liquid for silicon wafers, which comprises an aqueous solution containing (A) an alkali component and (B) a phosphonic acid derivative or a salt thereof, a good texture can be stably and uniformly formed on a wafer surface. The present invention provides a texture-forming etching liquid for silicon wafers, which is applicable to both wafers cut by a loose abrasive grain system and wafers cut by a fixed abrasive grain system with no vaporization of additive components in the region of working temperatures of from 60° C. to 95° C.
摘要翻译：在本发明中，通过使用包含含有（A）碱性成分的水溶液和（B）膦酸衍生物或其盐的水溶液的硅晶片用蚀刻液，能够稳定均匀地形成在晶圆表面。本发明提供了一种用于硅晶片的纹理形成蚀刻液，其适用于由松散的磨粒系统切割的两个晶片和由固定的磨粒系统切割的晶片，在不工作温度范围内没有添加组分的蒸发 60°C至95°C

54. 发明申请

US20140323753A1 EMULSIFIER FOR EMULSION POLYMERIZATION 有权
标题翻译：用于乳液聚合的乳化剂
公开(公告)号：US20140323753A1
公开(公告)日：2014-10-30
申请号：US14327280
申请日：2014-07-09
申请人： Dai-Ichi Kogyo Seiyaku Co., Ltd.
发明人： Asako OGASAWARA , Masayuki HASHIMOTO
IPC分类号： C08F2/26 , C08G65/26
CPC分类号： C07C43/23 , C07C59/13 , C07C309/24 , C07F9/09 , C07F9/3808 , C08F2/26 , C08F2/30 , C08F12/22 , C08F12/30 , C08F12/34 , C08F212/08 , C08G65/2612 , C08G65/2615 , C08G65/2636 , C08G65/2639 , C08F220/06 , C08F2220/1825 , C08F2216/1433 , C08F230/02
摘要： An emulsifier for emulsion polymerization contains a compound represented by the following general formula (I).
摘要翻译：用于乳液聚合的乳化剂含有由以下通式（I）表示的化合物。

55. 发明申请

US20030158374A1 Production process for ethylene oxide copolymer 有权
标题翻译：环氧乙烷共聚物的生产工艺
公开(公告)号：US20030158374A1
公开(公告)日：2003-08-21
申请号：US10336421
申请日：2003-01-03
申请人： Dai-ichi Kogyo Seiyaku Co., Ltd.
发明人： Michiyuki Kono , Manabu Kikuta , Masahito Nishiura , Fumihide Tamura , Taketo Toba , Shigetaka Takamiya , Koichiro Saeki , Kazuo Takei , Toshiaki Kuriyama , Masashi Yukitake
IPC分类号： C08G065/34
CPC分类号： C08G65/14 , C08G65/2696
摘要： The present invention provides a production process, in which, when an ethylene oxide copolymer is obtained, conditions for obtaining this copolymer having a desirable molecular weight with ease and good reproducibility are provided. The production process for an ethylene oxide copolymer, according to the present invention, comprises the step of carrying out polymerization of a monomer mixture under stirring in a solvent, thereby obtaining the ethylene oxide copolymer, wherein the monomer mixture includes ethylene oxide and a substituted oxirane compound of a structural formula (1) as essential raw materials; with the production process being characterized in that the stirring is carried out by a stirring power of not less than 0.6 kW/m3.
摘要翻译：本发明提供一种制备方法，其中当获得环氧乙烷共聚物时，提供了获得具有所需分子量并且具有良好重现性的共聚物的条件。根据本发明的环氧乙烷共聚物的制备方法包括在溶剂中在搅拌下进行单体混合物聚合的步骤，从而得到环氧乙烷共聚物，其中单体混合物包括环氧乙烷和取代的环氧乙烷结构式（1）的化合物作为必需的原料; 其制造方法的特征在于通过不低于0.6kW / m 3的搅拌功率进行搅拌。

56. 发明申请

US20030135022A1 Production process for ethylene oxide resin 有权
标题翻译：环氧乙烷树脂的生产工艺
公开(公告)号：US20030135022A1
公开(公告)日：2003-07-17
申请号：US10335807
申请日：2003-01-02
申请人： Dai-ichi Kogyo Seiyaku Co., Ltd.
发明人： Michiyuki Kono , Manabu Kikuta , Masahito Nishiura , Fumihide Tamura , Shigetaka Takamiya , Taketo Toba
IPC分类号： C08G065/34
CPC分类号： B01D3/06 , B01D1/225 , C08G65/30
摘要： The present invention provides a novel production process for an ethylene oxide resin, in which, when the ethylene oxide resin is obtained, it is arranged that the resin should contain no antistatic agent, and further its water content is also easily controlled in not more than a definite amount, and the thermal damage of the above resin is prevented, and besides, the reduction of the cost can also be actualized. The production process for an ethylene oxide resin, according to the present invention, comprises the step of carrying out devolatilization of a solvent from a polymerization reaction liquid containing the solvent, thereby obtaining the ethylene oxide resin; with the production process being characterized by arranging that: after the devolatilization, the resin should have a solvent concentration of 0.01 to 30 weight % and a water content of not more than 200 ppm, and the resin should contain no antistatic agent.
摘要翻译：本发明提供一种新型的环氧乙烷树脂的制造方法，其中，当得到环氧乙烷树脂时，树脂不含抗静电剂，其含水量也容易控制在不超过一定量，并且防止了上述树脂的热损伤，并且还可以实现成本的降低。根据本发明的环氧乙烷树脂的制备方法包括从含有溶剂的聚合反应液中进行溶剂脱挥发分的步骤，得到环氧乙烷树脂; 其制造方法的特征在于：在脱挥发分后，树脂的溶剂浓度为0.01〜30重量％，水含量不大于200ppm，树脂不含抗静电剂。

57. 发明授权

US3900463A Process for preparing alkali carboxymethyl cellulose 失效
标题翻译：制备烷基羧甲基纤维素的方法
公开(公告)号：US3900463A
公开(公告)日：1975-08-19
申请号：US17178071
申请日：1971-08-13
申请人： DAI ICHI KOGYO SEIYAKU CO LTD
发明人： YADA AKIRA , HORI YUJI
IPC分类号： C08B11/12 , C08B11/00
CPC分类号： C08B11/12
摘要： A process for preparing alkali carboxymethyl cellulose having a uniform distribution of the degree of substitution which comprises treating cellulose with an etherifying agent selected from the group consisting of alkali monochloroacetate and lower alkyl monochloroacetate in the presence of a solvent system consisting of at least one organic solvent and water until the uniform distribution of the etherifying agent into the cellulose is attained, the etherifying agent being used in 0.4 to 2.0 mol per cellulose glucose anhydride unit, and adding an alkali to the resultant mixture, the alkali being used in not less than an equimolar amount to alkali monochloroacetate or not less than a twice molar amount to lower alkyl monochloroacetate, followed by treatment at a temperature from room temperature to reflux temperature until the etherification is completed.

58. 发明授权

US3850586A Gelled hydrocarbon composition 失效
标题翻译：凝胶油组合物
公开(公告)号：US3850586A
公开(公告)日：1974-11-26
申请号：US34740573
申请日：1973-03-30
申请人： DAI ICHI KOGYO SEIYAKU CO LTD , MITSUBISHI OIL CO
发明人： IWAMA A , TOYOGUCHI M , TAKEHARA K , HAMURO Y
IPC分类号： C10L7/02 , C10L7/00
CPC分类号： C10L7/02
摘要： AND (II) A MIXTURE OF A NONIONIC SURFACE ACTIVE AGENT HAVING POLYALKYLENEOXIDE CHAIN IN THE MOLECULE AND A CARBOXYLIC ACID OR ITS SALT, AND FURTHER AN AMINE COMPOUND MAY BE ALSO ADMIXED THEREWITH WHEN THE GELLING AGENT IS THE ONE OF THE FORMULA (I). The gelled hydrocarbon composition contains the liquid hydrocarbon in extremely high concentration, and can be stably preserved for a long time and has excellent properties, such as good combustion property, less danger of fire and less air pollution.
Gelled hydrocarbon composition useful for combustion devises, comprising essentially at least 80 wt. percent of a liquid hydrocarbon having a boiling point of 30* to 390*C as an internal phase, at least 0.05 wt. percent of water as an external phase and at least 0.05 wt. percent of a gelling agent selected from (i) a gelling agent of the formula (I), alone or mixture thereof with other gelling agent:
摘要翻译：用于燃烧设备的凝胶烃组合物，基本上包含至少80wt。沸点为30〜390℃的作为内相的液体烃的百分比为至少0.05重量％。百分比的水作为外相和至少0.05重量％选自（i）式（I）的胶凝剂，单独或与其它胶凝剂的混合物的胶凝剂的百分比：

59. 发明授权

US3792041A Process for synthesizing sucrose esters of fatty acids 失效
标题翻译：用于合成脂肪酸的蔗糖酯的方法
公开(公告)号：US3792041A
公开(公告)日：1974-02-12
申请号：US3792041D
申请日：1970-10-23
申请人： DAI ICHI KOGYO SEIYAKU CO LTD
发明人： YAMAGISHI F , KOZUKA Y , ENDO F , OOI H
IPC分类号： C07H13/06 , C11C3/04 , C07C69/32
CPC分类号： C07H13/06 , C11C3/04
摘要： THE IMPROVED PROCESS FOR SYNTHESIZING SUCROSE ESTERS OF FATTY ACIDS COMPRISES THE STEPS OF; (A) PREPARING A SOLUTION OF THE MIXTURE OF SUCROSE AND A FATTY ACID SOAP WITH WATER, SAID SUCROSE BEING COMPLETELY DISSOLVED IN SAID SOLUTION; (B) ADDING TO SAID SOLUTION OF THE MIXTURE A FATTY ACID ESTER AND A CATALYST FOR THE TRANSESTERFICATION REACTION BETWEEN SUCROSE AND SAID FATTY ACID ESTER UNDER SUCH TEMPERATURE ELEVATING SAID PRESSURE REDUCING CONDITIONS AS TO AVOID HYDROLYSIS OF SAID FATTY ACID ESTER IN THE ORDER TO FORM A SUBSTANTIALLY COMPLETELY DEHYDRATED, HOMOGENEOUS MELT COMPOSITION; AND (C) CARRYING OUT THE TRANSESTERIFICATION REACTION BETWEEN SUCROSE AND SAID FATTY ACID ESTER IN SAID MELT COMPOSITION AT A TEMPERATURE WITHIN THE RANGE OF 110* TO 175*C.

60. 发明授权

US3574188A Process for preparing carboxymethyl cellulose or its alkali salt of high viscosity 失效
标题翻译：制备羧甲基纤维素的方法或其粘度高的碱性盐
公开(公告)号：US3574188A
公开(公告)日：1971-04-06
申请号：US3574188D
申请日：1970-02-27
申请人： DAI ICHI KOGYO SEIYAKU CO LTD
发明人： TAKEHARA KIKUO , SENDA HISAKAZU , HIRANO KAZUHIRO
IPC分类号： C08B11/12 , C08B11/00
CPC分类号： C08B11/12
摘要： CELLULOSE OR ALKALI CELLULOSE IS TREATED WITH TRICHLORO ACETIC ACID OR AN ALKALI SALT THEREOF.

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