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31. 发明公开

EP1707265A1 Superhigh purity ionic liquid 审中-公开
标题翻译： Hochreine ionischeFlüssigkeiten
公开(公告)号：EP1707265A1
公开(公告)日：2006-10-04
申请号：EP06002975.8
申请日：2006-02-14
申请人： DAI-ICHI KOGYO SEIYAKU CO., LTD.
发明人： Uchimura, Hirofumi , Kikuta, Manabu
IPC分类号： B01J35/12 , C07D233/54
CPC分类号： C07D233/54 , B01J35/12 , H01G11/20 , H01G11/60 , H01G11/62
摘要： An ionic liquid with an extremely low content of an impurity such as halogen ions which can be obtained easily at a relatively reduced cost, the ionic liquid comprising a pair of a cation K + and an anion A - represented by the general formula (1) in which the content of an alkali metal as an impurity is 5 ppm or less and the content of a halogen ion is 1 ppm or less, the cation being preferably selected from the group represented by the following general formula (2) obtained by quarternizing a tertiary amine compound or a tertiary phosphine compound by using an acid ester represented by the following general formula (3) and then conducting salt exchange:
General formula (2):

General formula (3): ROY

in which R 1 to R 4 in the formula (2) each independently represents a linear or branched alkyl group of 1 to 8 carbon atoms, X represents a hetero atom and R in the formula (3) represents a linear or branched alkyl group of 1 to 8 carbon atoms.
摘要翻译：作为能够以相对降低的成本容易地获得的杂质如卤素离子含量极低的离子液体，由通式（1）表示的一对阳离子K +和阴离子A，其中作为杂质的碱金属的含量为5ppm以下，卤素离子的含量为1ppm以下，所述阳离子优选选自下述通式（2）表示的基团，其通过季铵化叔胺化合物或叔膦化合物，通过使用下述通式（3）表示的酸酯，然后进行盐交换：通式（2）：通式（3）：其中R 1〜R 4在式（2）各自独立地表示1〜8个碳原子的直链或支链烷基，X表示杂原子，式（3）中的R表示碳原子数为1〜8的直链或支链烷基。

32. 发明授权

EP1273621B1 FLAME-RETARDANT POLYOLEFIN RESIN COMPOSITION 有权
标题翻译：阻燃聚烯烃树脂组合物
公开(公告)号：EP1273621B1
公开(公告)日：2006-09-20
申请号：EP02710515.4
申请日：2002-02-05
申请人： DAI-ICHI KOGYO SEIYAKU CO., LTD.
发明人： TERAMOTO, Makoto , ONISHI, Hideaki
IPC分类号： C08L23/00 , C08K5/06 , C08K5/3492
CPC分类号： C08K5/06 , C08K5/3492 , C08L23/02
摘要： A flame-retardant polyolefin resin composition which comprises a polyolefin resin, a compound represented by the formula (1) (1) (wherein R is hydrogen or methyl and A is -C(CH3)2-, -SO2-, -S-, or -CH2-), and 2,4,6-tris(mono-, di-, or tribromophenoxy)triazine.
摘要翻译：（1）（1）（式中，R为氢或甲基，A为-C（CH 3）2 - ， - SO 2 - ， - S- ，或-CH 2 - ）和2,4,6-三（单 - ，二 - 或三溴苯氧基）三嗪。

33. 发明授权

EP1449880B1 FLAME−RETARDANT STYRENE RESIN COMPOSITION 有权
标题翻译：阻燃苯乙烯树脂组合物
公开(公告)号：EP1449880B1
公开(公告)日：2006-01-18
申请号：EP02767884.6
申请日：2002-09-04
申请人： DAI-ICHI KOGYO SEIYAKU CO., LTD.
发明人： ONISHI, Hideaki , KONDO, Hideto
IPC分类号： C08L25/04 , C08K5/03 , C08K5/06 , C08K3/22
CPC分类号： C08K5/03 , C08K3/2279 , C08K2201/014 , C08L25/02
摘要： A flame-retardant styrene resin composition which comprises (A) a styrene resin and, dispersed therein, (B) a brominated aromatic compound in which all bromine atoms are bonded to the aromatic ring(s) and which has a melting point of 200 to 260°C and (C) a brominated organic compound having a 2,3-dibromopropyl group. It may optionally contain (D) antimony trioxide dispersed in the resin.

34. 发明公开

EP1568728A2 Water soluble non-ionic alkylene oxide resin and production process therefor 审中-公开
标题翻译：全文链接：Allkylenoxidharz und Verfahren zu seiner Herstellung
公开(公告)号：EP1568728A2
公开(公告)日：2005-08-31
申请号：EP05003546.8
申请日：2005-02-18
申请人： DAI-ICHI KOGYO SEIYAKU CO., LTD. , NIPPON SHOKUBAI CO., LTD.
发明人： Tezuka, Masaki , Tanaka, Hiroshi , Yokohashi, Takao , Nishihata, Takao , Kikuta, Manabu , Kono, Michiyuki , Higashizaki, Tetsuya , Takei, Kazuo , Toba, Taketo , Kuriyama, Toshiaki , Okada, Izuho , Tamura, Fumihide , Kitada, Ritsuo , Takamiya, Shigetaka , Iwamura, Jun , Murakami, Takanori , Katsuyama, Hiromoto , Matsushita, Teruki
IPC分类号： C08G65/46 , C08J3/12 , B29B9/04 , C08L71/00
CPC分类号： C08J3/12 , B29B9/04 , C08G65/30 , C08J2371/00 , C08L71/02
摘要： The present invention concerns a method of removing a solvent from a solution of a water soluble nonionic alkylene oxide resin and the resin removed with the solvent by using the method. The invention also concerns a process for producing a water soluble nonionic alkylene oxide resin after removal of a solvent and a resin obtained thereby, a method of manufacturing pellets of the resin and pellets obtained thereby, as well as a method of manufacturing pulverized resin products, and pulverized resin products obtained by the method.
摘要翻译：本发明涉及通过使用该方法从水溶性非离子性环氧烷树脂和用溶剂除去的树脂的溶液中除去溶剂的方法。本发明还涉及在除去溶剂和由此获得的树脂之后生产水溶性非离子环氧烷烃树脂的方法，制备树脂颗粒的方法和由此获得的颗粒的方法，以及制造粉碎树脂产品的方法，和通过该方法获得的粉碎的树脂产品。

35. 发明授权

EP1046449B8 Powdered metal injection compacting composition 有权
标题翻译：粉末金属注射成型组合物
公开(公告)号：EP1046449B8
公开(公告)日：2005-06-22
申请号：EP00103157.4
申请日：2000-02-16
申请人： DAI-ICHI KOGYO SEIYAKU CO., LTD. , Dai-Ichi Ceramo Ltd.
发明人： Kinoshita, Hiromitsu , Shiraiwa, Tetsuo , Uraoka, Hidetaka , Ochiai, Nobuo
IPC分类号： B22F3/22 , B22F1/00
CPC分类号： B22F3/225 , B22F1/0059 , B22F2001/0066 , B22F2998/00

36. 发明公开

EP1449879A1 FLAME−RETARDANT STYRENE RESIN COMPOSITION 有权
标题翻译： FLAMMWIDRIGE STYROLHARZZUSAMMENSETZUNG
公开(公告)号：EP1449879A1
公开(公告)日：2004-08-25
申请号：EP02767883.8
申请日：2002-09-04
申请人： Dai-Ichi Kogyo Seiyaku Co., Ltd.
发明人： ONISHI, Hideaki
IPC分类号： C08L25/04
CPC分类号： C08K5/03 , C08K2201/014 , C08L25/02
摘要： The present invention relates to a flame-retarded styrene-based plastic composition comprising (A) a styrene-based plastic material (B) a brominated aromatic compound having a melting point from 200°C to 260°C in which all bromine atoms are attached to the aromatic ring, (C) a brominated aromatic compound having a melting point above 300°C in which all bromine atoms are attached to the aromatic ring, (D) an organic compound having at least one 2,3-dibromopropyl group, and optionally (E) antimony trioxide.
摘要翻译：本发明涉及一种阻燃苯乙烯基塑料组合物，其包含（A）苯乙烯基塑料（B）具有熔点为200-260℃的溴化芳族化合物，其中所有溴原子都连接在其上（C）熔点高于300℃的溴化芳族化合物，其中全部溴原子连接到芳族环上，（D）具有至少一个2,3-二溴丙基的有机化合物，和（E）三氧化锑。

37. 发明公开

EP1437375A1 Process for preparing vinylpyrrolidone polymer powder 有权
标题翻译： Verfahren zur Herstellung von Polyvinyl pyrrolidon-Pulver
公开(公告)号：EP1437375A1
公开(公告)日：2004-07-14
申请号：EP04000149.7
申请日：2004-01-07
申请人： DAI-ICHI KOGYO SEIYAKU CO., LTD.
发明人： Fujise, Keiichi
IPC分类号： C08J3/12 , C08F6/12
CPC分类号： C08J3/122 , C08F6/12 , C08J2339/06 , C08L39/06
摘要： The present invention provides a process for preparing vinylpyrrolidone polymer powder, which has high bulk density and favorable powder flowability and can be handled with ease. Specifically, the present invention relates to a process for preparing vinylpyrrolidone polymer powder, which comprises spraying an aqueous solution of a vinylpyrrolidone polymer into a drying tower using a disc atomizer and then drying.
摘要翻译：乙烯基吡咯烷酮聚合物粉末通过使用盘式雾化器在干燥塔中喷雾乙烯基吡咯烷酮聚合物的水溶液然后干燥来制备。盘式雾化器的盘的圆周速度为至少4500m / min。引入干燥塔的热空气的温度为165-300℃。从干燥塔排出的温度为100-140℃。

38. 发明公开

EP1428850A1 Ion-conductive polymeric compound, polymeric electrolyte and electric device 有权
标题翻译： IonenleitfähigesPolymer，Polymerelektrolyt und elektrischesGerät
公开(公告)号：EP1428850A1
公开(公告)日：2004-06-16
申请号：EP04002947.2
申请日：2000-08-28
申请人： DAI-ICHI KOGYO SEIYAKU CO., LTD.
发明人： Nishiura, Masahito , Kono, Michiyuki , Watanabe, Masayoshi
IPC分类号： C08G65/321 , H01M6/18 , H01M10/40
CPC分类号： H01M10/0565 , C08G65/22 , C08G65/328 , C08G65/329 , C08G65/337 , C08G79/08 , H01B1/122 , H01M6/166 , H01M6/181 , H01M10/052 , H01M10/0525 , H01M2300/0082
摘要： The present invention relates to a novel ion-conductive polymeric compound characterized in that at least one boron atom is present in a polymeric structure, to a polymeric electrolyte and to an electric device using the same.
摘要翻译：本发明涉及一种新型的离子导电聚合物，其特征在于聚合物结构中存在至少一个硼原子，聚合物电解质和使用该硼原子的电子器件。

39. 发明公开

EP1391475A1 Brominated polyphenylene oxide and its use as flame retardant 审中-公开
标题翻译： Bromiertes Polyphenenoxid und dessen Verwendung als Flammschutzmittel
公开(公告)号：EP1391475A1
公开(公告)日：2004-02-25
申请号：EP03013723.6
申请日：2003-06-17
申请人： DAI-ICHI KOGYO SEIYAKU CO., LTD.
发明人： Onishi, Hideaki
IPC分类号： C08G65/38 , C08L71/12 , C09K21/14
CPC分类号： C09K21/14 , C08G65/485
摘要： A brominated polyphenylene oxide having a molecular skeleton obtained by condensing tribromophenols and satisfying the requirements: (A) its 20 wt.% solution in chloroform has an absorbance at 600 nm of not larger than 0.6; (B) when 50 ml of ion-exchanged water is added to its 1.00 g/30 ml solution in dioxane, the resulting solution has an electroconductivity of not larger than 10 µS/cm measured at 25°C; and (C) when a mixture comprised of 20 % by weight of the brominated polyphenylene oxide and 80 % by weight of triphenyl phosphate is heated at 280°C for 20 minutes, the halide ion increase therein is not larger than 10 µmols per gram of the brominated polyphenylene oxide, is used as a flame retardant. When it is added to resin, the resin moldings are excellent in its flame retardancy, electric properties, physical properties, thermal stability and appearance (color hue), and they do not corrode molds.
摘要翻译：具有分子骨架的溴化聚苯醚，其通过使三溴酚缩合并满足以下要求：（A）其20重量％氯仿溶液中的吸光度在600nm处不大于0.6; （B）当向其1.00g / 30ml二恶烷溶液中加入50ml离子交换水时，得到的溶液在25℃下测得的电导率不大于10μS/ cm; 和（C）当将由20重量％的溴化聚苯醚和80重量％的磷酸三苯酯组成的混合物在280℃下加热20分钟时，其中的卤离子增加量不大于10克/克的溴化聚苯醚，用作阻燃剂。当树脂加入树脂时，其阻燃性，电性能，物理性能，热稳定性和外观（色调）优异，并且不会腐蚀模具。

40. 发明授权

EP0989620B1 Solid electrolyte and method for producing it 有权
标题翻译：固体电解质和制造方法
公开(公告)号：EP0989620B1
公开(公告)日：2004-01-28
申请号：EP99113354.7
申请日：1999-07-09
申请人： DAI-ICHI KOGYO SEIYAKU CO., LTD.
发明人： Ishiko, Eriko , Kono, Michiyuki
IPC分类号： H01M6/18 , H01M10/40
CPC分类号： H01G9/025 , C08F20/28 , C08F22/105 , C08F290/142 , H01B1/122 , H01M6/164 , H01M6/166 , H01M6/181

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