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31. 发明专利

CA2497069A1 METHOD FOR DRYING NONIONIC ALKYLENE OXIDE-TYPE WATER-SOLUBLERESIN, METHOD FOR PACKAGING IT, AND METHOD FOR TRANSPORTING IT 未知
公开(公告)号：CA2497069A1
公开(公告)日：2005-08-19
申请号：CA2497069
申请日：2005-02-16
申请人： DAI ICHI KOGYO SEIYAKU CO LTD , NIPPON CATALYTIC CHEM IND
发明人： KITADA RITSUO , TEZUKA MASAKI , TANAKA HIROSHI , YOKOHASHI TAKAO , TAMURA FUMIHIDE , KONO MICHIYUKI , TOBA TAKETO , NISHIHATA TAKAO , MURATA KAZUHIKO , KIKUTA MANABU
IPC分类号： C08G65/02 , C08G65/30 , C08G65/34 , C08G65/46 , F26B5/04 , F26B21/02 , B65B31/04 , F26B21/06 , F26B21/08 , F26B21/10 , F26B21/12 , F26B21/14 , B65D81/20
摘要： For efficiently drying a nonionic alkylene oxide-type water-soluble resin to make it have a low water content within a short period of time, the resin is put into a container, then the container is degassed to a vacuum degree of at most 150 mmHg, and while the vacuum degree is kept as such, a dry gas having a dew point not higher than the dew point DP calculated according to the following formula (1) is introduced into the container at an introduction rate not lower than the introduction rate V calculated according to the following formula (2). For efficiently removing minor volatiles from a nonionic alkylene oxide-type water-soluble resin, used is a drying device that comprises an evaporation tank where the resin is put in and a stirring blade which revolves inside the evaporation tank as it rotates on its own axis. For protecting a dried nonionic alkylene oxide-type water-soluble resin from water,a preferred method comprises introducing a dry gas into a packing line that runs from a dry resin-feeding zone to a packaging container, thereby introducing the dry gas into the empty packaging container just before packed with the resin along with purging away the air initially existing in the container, then packing the packaging container with the resin, and sealing up the opening of the packaging container. A method of transporting a nonionic alkylene oxide-type water-soluble resin that ensures good processability of the resin and prevents the resin from being deteriorated comprises controlling the resin so as to have a solvent content of from 0.001 to 50 % by weight and a viscosity at 40.degree.C of at most 10,000 Pa.cndot.sec, and loading it into a transportation container equipped with a temperature control capability and/or unloading it out of the transportation container by the use of a pump. DP (.degree.C) = -21.6 log10 Vac ~~~(1), V (L/min) - 0.5 .times.[Vac/(273 + T)] .times. V0 ~(2), wherein Vac indicates the vacuum degree (mm Hg), T indicates the temperature inside the container (.degree.C), V0 indicates the volume of the container (ml).

32. 发明专利

HK1005314A1 N-substituted acrylamide copolymer 未知
公开(公告)号：HK1005314A1
公开(公告)日：1998-12-31
申请号：HK98104025
申请日：1998-05-09
申请人： DAI ICHI KOGYO SEIYAKU CO LTD
发明人： SUMI HIDEYUKI , HOTTA HIROSHI , KIKUTA MANABU , DOYAMA TOSHIAKI , UEDA TOMOMI , UEJYUKKOKU NARIO , TAKEDA MASASHI , WADA OSAMU , WAKATAKE SHOICHI , TANAKA KANJI
IPC分类号： C08J9/04 , C08F8/00 , C08F8/44 , C08F10/14 , C08F210/02 , C08F220/60 , C08L23/00 , C08L23/04 , C08L23/08 , C08F , H01B
摘要： A linear random N-substituted acrylamide copolymer comprising 65 to 99 % by mole of ethylene units, 1 to 15 % by mole of acrylate units and 1 to 35 % by mole of acrylamide units, the copolymer having a weight average molecular weight of 1000 to 50000, and an aqueous composition, a resin film, a laminate, recording paper and a foamed article comprising the N-substituted acrylamide copolymer, respectively. The N-substituted acrylamide copolymer is excellent in antistatic ability for thermoplastic resins and does not lower physical properties such as transparency and elongation of films and articles which are formed from a thermoplastic resin. Moreover, the N-substituted acrylamide copolymer is excellent in anti-blocking ability so that the copolymer can be suitably used for various uses.

33. 发明专利

DE69210902T2 未知
公开(公告)号：DE69210902T2
公开(公告)日：1996-10-17
申请号：DE69210902
申请日：1992-07-31
申请人： DAI ICHI KOGYO SEIYAKU CO LTD
发明人： KITAZAWA NAOKI , HOTTA HIROSHI , SUMI HIDEYUKI , KIKUTA MANABU , SUGITA YASUHISA , OHTA KATSUTOSHI
IPC分类号： C08F8/32
摘要： A copolymer or a salt thereof is disclosed, containing in the molecule thereof: (A) from 20 to 99.8 mole% of a recurring unit represented by formula (I), (B) from 50 to 0 mole% of a recurring unit represented by formula (II), and (C) a recurring unit containing a unit represented by formula (III), (D) a recurring unit containing a unit represented by formula (IV), and (E) a recurring unit containing a unit represented by formula (V) in a total amount of from 60 to 0.2 mole%, provided that the amount of said recurring unit (C) is at least 0.2 mole%: wherein R and R each independently represents a hydrogen atom, an alkyl group having from 1 to 10 carbon atoms, a cycloalkyl group having from 3 to 8 carbon atoms, an aryl group having from 6 to 10 carbon atoms, an alkenyl group having from 2 to 4 carbon atoms, an alkoxy group having from 1 to 4 carbon atoms, an alkoxycarbonyl group having from 1 to 18 carbon atoms, an alkylcarboxyl group having from 1 to 17 carbon atoms, an alkylcarbonyl group having from 1 to 6 carbon atoms, an arylcarbonyl group having from 6 to 8 carbon atoms, a halogen atom, or a nitrile group; R and R each independently represents a hydrogen atom, an alkyl group having from 1 to 4 carbon atoms, an alkenyl group having from 2 to 4 carbon atoms, or a halogen atom; R and R each independently represents a hydrogen atom, an alkyl group having from 1 to 6 carbon atoms, or an aryl group having from 6 to 8 carbon atoms; R represents an alkylene group having from 1 to 12 carbon atoms, a cycloalkylene group having from 5 to 17 carbon atoms, an arylene group having from 6 to 12 carbon atoms, an arylalkylene group having from 7 to 12 carbon atoms, or a polyoxyalkylene group having from 4 to 30 carbon atoms; R to R may be each the same or different in each of the recurring units; and X and X each independently represents NH2 or NH-CHO. A process for producing the above-described copolymer or its salt is also disclosed. A thermoplastic resin composition comprising the above-described copolymer or its salt is further disclosed.

34. 发明公开

EP2821387A4 ALKYLENE OXIDE-MODIFIED DIPENTAERYTHRITOL (METH)ACRYLATE AND REACTIVE COMPOSITION CONTAINING SAME 审中-公开
标题翻译：氧化烯改性的二苯基甲基丙烯酸（甲基）丙烯酸酯及其反应性组合物
公开(公告)号：EP2821387A4
公开(公告)日：2015-10-07
申请号：EP13754689
申请日：2013-02-19
申请人： DAI ICHI KOGYO SEIYAKU CO LTD
发明人： TAKAMURA NAOHIRO , KAMEDA MASATO , KIKUTA MANABU , SUGAHARA TERUAKI
IPC分类号： C07C69/54 , C08F20/28
CPC分类号： C08F220/28 , C07C69/54 , C08F222/1006 , C08F2220/286 , C08F2220/287
摘要： To provide an alkylene oxide-modified polyfunctional (meth)acrylate wherein the problems according to high crystallinity or high viscosity, such as bad handleability and high cure shrinkage factor are improved, and the photosensitivity, surface hardness, contamination resistance, etc. are enhanced; and a reactive composition containing the same. 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 -CH 2 CH 2 O-, -CH 2 CH(CH 3 )O-, -CH 2 CH 2 CH 2 CH 2 O- and -CH 2 CH(C 2 H 5 )O-; 1 indicating the average polymerization degree of the added alkylene oxide is 0

35. 发明公开

EP2826820A4 RESIN COMPOSITION FOR LASER PROCESSING 审中-公开
标题翻译：用于激光加工的树脂组合物
公开(公告)号：EP2826820A4
公开(公告)日：2015-11-11
申请号：EP13760488
申请日：2013-02-20
申请人： DAI ICHI KOGYO SEIYAKU CO LTD
发明人： MURAKAMI SATOSHI , KIKUTA MANABU
IPC分类号： C08K5/00 , C08L25/14 , C08L33/06
CPC分类号： C08K5/3475 , C08K5/005 , C08K5/11 , C08K5/12 , C08K5/523 , C08L101/00 , H05K1/03 , H05K3/0011 , C08F212/08 , C08F220/06 , C08F2220/1858 , C08F2220/1825 , C08L25/14 , C08L33/064
摘要： A resin composition for laser processing which is able to enhance laser processability with maintaining a resist performance of a resin after ultraviolet laser processing, and which can be, for example, used as a resist in forming a circuit of a printed wiring board is provided. Disclosed is a resin composition for laser processing containing a resin and an ultraviolet absorber, wherein the resin is a thermoplastic resin having a carboxyl group and having a softening temperature of from 70 to 140°C, and a content of the ultraviolet absorber is from 1 to 30 parts by mass based on 100 parts by mass of the thermoplastic resin.

36. 发明公开

EP1995817A4 LITHIUM RECHARGEABLE BATTERY USING IONIC LIQUID 有权
标题翻译：用离子液体可充电锂电池
公开(公告)号：EP1995817A4
公开(公告)日：2012-08-08
申请号：EP06834457
申请日：2006-12-11
申请人： DAI ICHI KOGYO SEIYAKU CO LTD
发明人： ISHIKO ERIKO , KIKUTA MANABU , KONO MICHIYUKI
IPC分类号： H01M10/05 , H01M10/0525 , H01M10/052 , H01M10/0568 , H01M10/0569
CPC分类号： H01M10/0567 , H01M6/166 , H01M6/168 , H01M10/0568

37. 发明公开

EP2453511A4 POLYMER GEL ELECTROLYTE AND POLYMER SECONDARY BATTERY USING SAME 审中-公开
标题翻译：聚合物凝胶电解质和聚合物-ACC SO
公开(公告)号：EP2453511A4
公开(公告)日：2013-11-27
申请号：EP09847085
申请日：2009-07-09
申请人： NEC ENERGY DEVICES LTD , DAI ICHI KOGYO SEIYAKU CO LTD
发明人： KONO YASUTAKA , UTSUGI KOJI , KOBAYASHI HIROSHI , ISHIKAWA HITOSHI , KIKUTA MANABU , KONO MICHIYUKI
IPC分类号： H01M10/05 , H01M4/485 , H01M4/587 , H01M10/052 , H01M10/0565 , H01M10/0567 , H01M10/0568 , H01M10/0569
CPC分类号： H01M10/0565 , H01G11/56 , H01M4/485 , H01M4/587 , H01M10/052 , H01M10/0567 , H01M10/0568 , H01M10/0569 , H01M2300/0085 , Y02E60/13

38. 发明专利

JP2013177339A Alkylene oxide-modified dipentaerythritol (meth)acrylate and reactive composition containing the same 有权
标题翻译：丙烯酸氧化改性二异氰酸酯（甲基）丙烯酸酯和含有它的反应性组合物
公开(公告)号：JP2013177339A
公开(公告)日：2013-09-09
申请号：JP2012041683
申请日：2012-02-28
申请人： Dai Ichi Kogyo Seiyaku Co Ltd , 第一工業製薬株式会社
发明人： TAKAMURA NAOHIRO , KAMEDA MASATO , KIKUTA MANABU , SUGAWARA TERUAKI
IPC分类号： C07C69/54 , C08F20/28
CPC分类号： C08F220/28 , C07C69/54 , C08F222/1006 , C08F2220/286 , C08F2220/287
摘要： PROBLEM TO BE SOLVED: To provide an alkylene oxide-modified (meth) acrylate and a reactive composition containing the same in which a handling property, a curing shrinkage ratio, photosensitivity, surface hardness, contamination resistance, etc. are improved.SOLUTION: A composition shown by (I) or a reactive composition containing the same is provided [in the formula, R expresses -COCH=CHor -COCCH=CH, AO indicates one sort or more selected from -CHCHO-, -CHCH(CH)O-, -CHCHCHCHO-, and -CHCH(CH)O-, the average degree of polymerization (l) of AO is 0
摘要翻译：要解决的问题：提供烯化氧改性的（甲基）丙烯酸酯及其含有其的处理性能，固化收缩率，光敏性，表面硬度，耐污染性等的反应性组合物。解决方案：A [式中，R表示-COCH = CHOR -OCOCCH = CH，AO表示选自-CHCHO - ， - CHCH（CH）O-）的一种或多种，，-CHCHCHCHO-和-CHCH（CH）O-，AO的平均聚合度（l）为0

39. 发明专利

JP2008174518A Multibranched urethane compound and method for producing the same 有权
标题翻译：多层URETHANE化合物及其生产方法
公开(公告)号：JP2008174518A
公开(公告)日：2008-07-31
申请号：JP2007011337
申请日：2007-01-22
申请人： Dai Ichi Kogyo Seiyaku Co Ltd , Kunihiro Ichimura , 國宏市村 , 第一工業製薬株式会社
发明人： AOKI KENICHI , ICHIMURA KUNIHIRO , KIKUTA MANABU
IPC分类号： C07C323/52 , C07B61/00 , C07C319/20
CPC分类号： C08G83/003
摘要： PROBLEM TO BE SOLVED: To provide a multibranched unsaturated urethane compound having a multifunctional (meth)acrylate residue at the molecular chain terminal, and to provide a method for producing the compound.
SOLUTION: The multibranched urethane compound comprises a repeating branching unit represented by general formula (1) {wherein, R
1 and R
2 are each independently a hydrogen atom and/or a 1-6C alkyl group or substituted alkyl group; X is an organic residue having two or more oxygen atoms derived from hydroxy groups (n is ≥2); and Y is a di- or more-valent organic residue (m is ≥1)} and having two or more urethane bonds through a sulfide bond.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：待解决的问题：提供在分子链末端具有多官能（甲基）丙烯酸酯残基的多分支不饱和氨基甲酸酯化合物，并提供该化合物的制备方法。解决方案：多支化氨基甲酸酯化合物包含由通式（1）表示的重复支化单元，其中R SB 1和R SB 2各自独立地为氢原子和/ 或1-6C烷基或取代的烷基; X是具有两个以上衍生自羟基的氧原子的有机残基（n≥2）; Y为二价以上的有机残基（m为≥1）}，并且通过硫化物键具有2个以上的氨基甲酸酯键。版权所有（C）2008，JPO＆INPIT

40. 发明专利

JP2007317447A Dye-sensitized solar cell 有权
标题翻译：透明的太阳能电池
公开(公告)号：JP2007317447A
公开(公告)日：2007-12-06
申请号：JP2006144595
申请日：2006-05-24
申请人： Dai Ichi Kogyo Seiyaku Co Ltd , 第一工業製薬株式会社
发明人： SAITO YASUTERU , KIKUTA MANABU , KONO MICHIYUKI
IPC分类号： H01M14/00 , H01L31/04
CPC分类号： Y02E10/542
摘要： PROBLEM TO BE SOLVED: To provide a dye-sensitized solar cell having excellent photoelectric conversion efficiency and excellent high temperature durability. SOLUTION: In the dye-sensitized solar cell having a semiconductor electrode containing dye having photosensitizing action and an electrolyte layer containing a chemical species becoming an oxidation reduction pair, an electrolyte containing ionic liquid having bis(fluorosulfonyl)imide represented by formula (1) as an anion and a heterocyclic nitrogen-containing compound as a cation in the electrolyte layer is used. COPYRIGHT: (C)2008,JPO&INPIT

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