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1. 发明专利

JP2007284381A Methacrylic or acrylic monomer for photoresist, polymer compound from the same, and resin composition for photoresist 审中-公开
标题翻译：用于光催化剂的甲基丙烯酸或丙烯酸单体，其聚合物组合物和光催化剂的树脂组合物
公开(公告)号：JP2007284381A
公开(公告)日：2007-11-01
申请号：JP2006114129
申请日：2006-04-18
申请人： Daicel Chem Ind Ltd , ダイセル化学工業株式会社
发明人： KOYAMA YUTAKA , MURAI YOSHIYUKI , NISHIMURA MASAMICHI
IPC分类号： C07C69/54 , C07C309/66 , C08F220/28 , G03F7/039 , H01L21/027
摘要： PROBLEM TO BE SOLVED: To provide a polymer compound for a photoresist which is not only satisfactory in the adhesion to a substrate, acid eliminating property and dry etching resistance, but also in the balance between the solubility in a resist solvent and the alkali solubility and a photoresist resin composition containing the polymer compound for photoresist, and also, to provide a polymer compound for a photoresist capable of precisely forming fine patterns, a photoresist resin composition, and a method of manufacturing a semiconductor.
SOLUTION: The polymer compound for a photoresist comprises a repeating unit corresponding to a (meth)acrylic or acrylic monomer for a photoresist expressed by formula (1).
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供光致抗蚀剂的高分子化合物，其不仅对基材的粘附性，酸消除性和耐干蚀刻性，而且在抗蚀剂溶剂中的溶解度和碱溶解性和含有光致抗蚀剂用高分子化合物的光致抗蚀剂树脂组合物，以及提供能够精确形成精细图案的光致抗蚀剂的高分子化合物，光致抗蚀剂树脂组合物和半导体的制造方法。解决方案：用于光致抗蚀剂的聚合物化合物包含对应于由式（1）表示的光致抗蚀剂的（甲基）丙烯酸或丙烯酸单体的重复单元。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2006036892A α-UNSATURATED ACYLOXY-γ-BUTYLOLACTONE DERIVATIVE, POLYMER COMPOUND AND RESIN COMPOSITION FOR PHOTORESIST 审中-公开
标题翻译： α-不饱和聚氨酯-γ-丁氧基酮衍生物，聚合物化合物和树脂组合物
公开(公告)号：JP2006036892A
公开(公告)日：2006-02-09
申请号：JP2004217766
申请日：2004-07-26
申请人： Daicel Chem Ind Ltd , ダイセル化学工業株式会社
发明人： KOYAMA YUTAKA , MURAI YOSHIYUKI , NISHIMURA MASAMICHI
IPC分类号： C08F220/28 , C07B61/00 , C07D307/94 , C08F232/00 , G03F7/039
摘要： PROBLEM TO BE SOLVED: To provide a compound having a new lactone skeleton which is useful as a constituent monomer for photoresist resins. SOLUTION: The α-unsaturated acyloxy-γ-butylolactone derivative is represented by formula (1) (wherein R a is a hydrogen atom, a halogen atom, a 1-6C alkyl group or a 1-6C haloalkyl group; R 1 and R 2 are same or different and they are each a hydrocarbon group and R 1 and R 2 may mutually be combined to form a ring together with an adjacent carbon atom; R 3 and R 4 are same or different and they are each hydrogen atom or a hydrocarbon group; the carboxyl group represented in the formula may be a form of a salt). COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：待解决的问题：提供具有新的内酯骨架的化合物，其可用作光致抗蚀剂树脂的构成单体。解决方案：α-不饱和酰氧基-γ-丁基内酯衍生物由式（1）表示（其中R a 是氢原子，卤素原子，1-6C烷基或 1-6C卤代烷基; R 1 和R 2 相同或不同，它们各自为烃基，R 1 和R SP > 2 可以相互组合以与相邻的碳原子一起形成环; R 3和R 4相同或不同，它们各自为氢原子或烃基;式中表示的羧基可以是盐的形式）。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JPS59186941A Preparation of ether polycarboxylate compound 失效
标题翻译：醚类聚碳酸酯化合物的制备
公开(公告)号：JPS59186941A
公开(公告)日：1984-10-23
申请号：JP6036983
申请日：1983-04-06
申请人： Daicel Chem Ind Ltd
发明人： YATSUNAMI TETSUJI , OKABAYASHI TOKUO , MURAI YOSHIYUKI
IPC分类号： C07C59/125 , C07C51/00 , C07C51/347 , C07C59/305 , C07C67/00
摘要： PURPOSE: To prepare the titled substance in high yield, without using organic solvent, by using a hydroxyl compound, a halogenocarboxylic acid and an alkali as raw materials, mixing the hydroxyl compound with the other components in the state of aqueous solution, and heating the whole components while removing water from the system.
CONSTITUTION: The titled compound useful as a sequestering agent is prepared by the thermal reaction of a hydroxyl compound with a halogenocarboxylic acid in the presence of a stoichiometric amount of an alkali necessary for the condensation reaction. In the above process, a hydroxycarboxylic acid such as glycolic acid, lactic acid, etc. is used as the hydroxyl compound and is mixed with at least one of the other reaction components prior to the reaction in the state of aqueous solution. The amount of water is 1W3pts.wt. per 1pt.wt. of the sum of the reaction components. Thereafter, the above three components are heated while removing water from the system to effect the etherification reaction. The reaction temperature is ≥100°C under normal pressure.
COPYRIGHT: (C)1984,JPO&Japio
摘要翻译：目的：为了以高产率制备标题物质，不使用有机溶剂，通过使用羟基化合物，卤代羧酸和碱作为原料，以水溶液状态将羟基化合物与其它组分混合，并加热整个组件，同时从系统中清除水。构成：可用作螯合剂的标题化合物是通过羟基化合物与卤代羧酸在化学计量量的缩合反应所需的碱的存在下的热反应来制备的。在上述方法中，使用羟基羧酸如乙醇酸，乳酸等作为羟基化合物，并且在水溶液状态下在反应之前与至少一种其它反应成分混合。水量为1-3pts.wt。每1pt.wt 的反应组分之和。此后，将上述三种组分加热，同时从体系中除去水以进行醚化反应。反应温度在常压下≥100℃。

4. 发明专利

JP2008105956A Method for producing alpha-trifluoromethylacrylic ester 审中-公开
标题翻译：生产α-二氟甲基丙烯酸酯的方法
公开(公告)号：JP2008105956A
公开(公告)日：2008-05-08
申请号：JP2006287415
申请日：2006-10-23
申请人： Daicel Chem Ind Ltd , ダイセル化学工業株式会社
发明人： TANAKA HIROMI , MURAI YOSHIYUKI
IPC分类号： C07C51/10 , C07B61/00 , C07C57/54
摘要： PROBLEM TO BE SOLVED: To provide a method for producing an α-trifluoromethylacrylic ester having a bulky alkyl group as its ester part in a high yield simply and industrially advantageously. SOLUTION: The method is one for producing an α-trifluoromethylacrylic ester having a bulky alkyl group as its ester part in a high yield by feeding carbon monoxide into a 2-halo-3,3,3-trifluoropropene or 1,1,1-trifluoro-2,3-dipropane as a raw material in the presence of a palladium catalyst and a basic substance. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：待解决的问题：简单且工业上有利地提供以高产率生产具有大体积烷基作为酯部分的α-三氟甲基丙烯酸酯的方法。解决方案：该方法是通过将一氧化碳加入到2-卤代-3,3,3-三氟丙烯或1,1,1-三氟丙烯中，以高产率生产具有大体积烷基作为酯基的α-三氟甲基丙烯酸酯的方法，1-三氟-2,3-二丙烷作为原料，在钯催化剂和碱性物质存在下进行。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2004323358A Method for purifying 6-hydroxy-2-naphthoic acid 审中-公开
标题翻译： 6-羟基-2-萘酸的纯化方法
公开(公告)号：JP2004323358A
公开(公告)日：2004-11-18
申请号：JP2003099896
申请日：2003-04-03
申请人： Daicel Chem Ind Ltd , ダイセル化学工業株式会社
发明人： FUKUNISHI NAOKO , MURAI YOSHIYUKI , SHIBATA HIKARI
IPC分类号： C07C51/43 , C07C65/11
摘要： PROBLEM TO BE SOLVED: To provide a method with which 6-hydroxy-2-naphthoic acid can be purified in high purity with excellent operating efficiency.
SOLUTION: The method for purifying the 6-hydroxy-2-naphthoic acid is characterized as follows. (1) A crude purified substance of the 6-hydroxy-2-naphthoic acid is introduced into a good solvent for the 6-hydroxy-2-naphthoic acid to dissolve the 6-hydroxy-2-naphthoic acid in the good solvent. A poor solvent for the 6-hydroxy-2-naphthoic acid is then dropped into the resultant solution of the 6-hydroxy-2-naphthoic acid in the good solvent. Otherwise, (2) the crude purified substance of the 6-hydroxy-2-naphthoic acid is introduced into the good solvent for the 6-hydroxy-2-naphthoic acid to dissolve the 6-hydroxy-2-naphthoic acid in the good solvent and the resultant solution of the 6-hydroxy-2-naphthoic acid in the good solvent is then dropped into the poor solvent for the 6-hydroxy-2-naphthoic acid. Thereby, crystals of the 6-hydroxy-2-naphthoic acid are deposited.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：待解决的问题：提供以高效率纯化6-羟基-2-萘甲酸的方法。解决方案：6-羟基-2-萘甲酸的纯化方法的特征如下。（1）将6-羟基-2-萘甲酸的粗纯化物质引入用于6-羟基-2-萘甲酸的良溶剂中以在良溶剂中溶解6-羟基-2-萘甲酸。然后将6-羟基-2-萘甲酸的不良溶剂在良溶剂中滴加到所得的6-羟基-2-萘甲酸溶液中。否则，（2）将6-羟基-2-萘甲酸的粗纯化物质引入6-羟基-2-萘甲酸的良溶剂中以溶解良溶剂中的6-羟基-2-萘甲酸然后将所得的6-羟基-2-萘甲酸在良溶剂中的溶液滴入6-羟基-2-萘甲酸的不良溶剂中。由此，沉积6-羟基-2-萘甲酸的晶体。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2004231632A Method of purifying 6-hydroxy-2-naphthoic acid 审中-公开
标题翻译： 6-羟基-2-萘酸的纯化方法
公开(公告)号：JP2004231632A
公开(公告)日：2004-08-19
申请号：JP2003096703
申请日：2003-03-31
申请人： Daicel Chem Ind Ltd , ダイセル化学工業株式会社
发明人： FUKUNISHI NAOKO , MURAI YOSHIYUKI
IPC分类号： C07C51/43 , C07C65/11
摘要： PROBLEM TO BE SOLVED: To obtain high purity 6-hydroxy-2-naphthoic acid from crude 6-hydroxy-2-naphthoic acid by a simple operation.
SOLUTION: A method of purifying 6-hydroxy-2-naphthoic acid comprises depositing the crystal of 6-hydroxy-2-naphthoic acid from the state of not completely dissolving crude 6-hydroxy-2-naphthoic acid in a medium. As the medium, for example, an aqueous medium can be used. The aqueous medium includes (i) water, (ii) a mixed solvent of water with at least one solvent selected from the group consisting of a water soluble alcohol and a water soluble ketone and the like. The aqueous medium may be an alkaline aqueous solvent.
COPYRIGHT: (C)2004,JPO&NCIPI
摘要翻译：待解决的问题：通过简单的操作从粗6-羟基-2-萘甲酸得到高纯度的6-羟基-2-萘甲酸。解决方案：一种纯化6-羟基-2-萘甲酸的方法包括从不将6-羟基-2-萘甲酸粗品完全溶解在介质中的状态下沉积6-羟基-2-萘甲酸的晶体。作为介质，例如可以使用水性介质。水性介质包括（i）水，（ii）水与至少一种选自水溶性醇和水溶性酮等的溶剂的混合溶剂。水性介质可以是碱性水溶剂。版权所有（C）2004，JPO＆NCIPI

7. 发明专利

JP2008081404A Method for producing 2-(meth)acryloyloxy-6-cyano-5-oxo-4-oxatricyclo[4.2.1.03,7]nonane 有权
标题翻译： 2-（甲基）丙烯酰氧基-6-氰基-5-氧代-4-氧杂环丙基[4.2.1.03,7]壬烷的制备方法
公开(公告)号：JP2008081404A
公开(公告)日：2008-04-10
申请号：JP2006259843
申请日：2006-09-26
申请人： Daicel Chem Ind Ltd , ダイセル化学工業株式会社
发明人： SUMITA MARI , MURAI YOSHIYUKI
IPC分类号： C07D307/93
摘要： PROBLEM TO BE SOLVED: To provide a method for producing 2-(meth)acryloyloxy-6-cyano-5-oxo-4-oxatricyclo[4.2.1.0 3,7 ]nonane as a (meth)acrylate having a lactone ring useful as a coating material and a resin raw material. SOLUTION: The method for producing 2-(meth)acryloyloxy-6-cyano-5-oxo-4-oxatricyclo[4.2.1.0 3,7 ]nonane comprises a reaction step represented by formula (1). COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：待解决的问题：为了提供2-（甲基）丙烯酰氧基-6-氰基-5-氧代-4-氧杂三环[4.2.1.0 3,7]庚烷的制备方法，为具有可用作涂料的内酯环的（甲基）丙烯酸酯和树脂原料。解决方案：制备2-（甲基）丙烯酰氧基-6-氰基-5-氧代-4-氧杂三环[4.2.1.0 SP 3,7]壬烷的方法包括由式（1）。版权所有（C）2008，JPO＆INPIT

8. 发明专利

JPS6176481A Method of purifying macrocyclic diester 失效
标题翻译：净化大型汽油机的方法
公开(公告)号：JPS6176481A
公开(公告)日：1986-04-18
申请号：JP19832984
申请日：1984-09-21
申请人： Daicel Chem Ind Ltd
发明人： MURAI YOSHIYUKI , UEDA YOICHIRO
IPC分类号： A61K8/49 , A61K8/85 , A61Q13/00 , C07D321/00 , C11B9/00
摘要： PURPOSE: To obtain the titled compound useful as a musk perfume having improve perfume, by purifying a crude macrocyclic diester obtained by thermal depolymerization reaction of a corresponding polyester by distillation under reduced pressure followed by steaming treatment.
CONSTITUTION: In purifying 15-W18-membered macrocyclic polyester obtained by thermal depolymerization reaction of a polyester prepared from an α,ω-long- chain dicarboxylic acid or its alkyl ester and a diol, the diester is distilled under reduced pressure, and then subjected to steam treatment, to purify the macrocyclic diester. The distillation is carried out usually 0.01W1.0Torr reduced pressure at 100W180°C, the greater part of of low-boiling fractions such as diol, etc. is removed as an initial distillate, a high-boiling fraction as a still pot, and the aimed high-purity substance is obtained as a main distillate. The steaming treatment is usually carried out at normal pressure at 100W150°C still temperature by an independent steam generator, so that a pungent odor insufficiently removed by the distillation is eliminated.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：通过纯化通过相应的聚酯的热解聚反应得到的粗大环二酯，减压蒸馏，然后蒸汽处理，得到可用作具有改善香料的麝香香料的标题化合物。构成：在通过由α，ω-长链二羧酸或其烷基酯和二醇制备的聚酯的热解聚反应得到的15--18元大环聚酯中，将二酯在减压下蒸馏，然后进行蒸汽处理，以净化大环二酯。蒸馏通常在100-180℃下进行0.01-1.0Torr的减压，作为初始馏出物，作为初始馏出物除去大部分低沸点馏分如二醇等，作为静止物的高沸点馏分锅，并且获得目标高纯度物质作为主要馏出物。蒸汽处理通常在100-150℃的常压下通过独立的蒸汽发生器进行，从而消除了通过蒸馏不充分除去的刺激性气味。

9. 发明专利

JPS61126035A Optical resolution method 失效
标题翻译：光分辨方法
公开(公告)号：JPS61126035A
公开(公告)日：1986-06-13
申请号：JP12205685
申请日：1985-06-05
申请人： Daicel Chem Ind Ltd
发明人： SATO KAZUO , MURAI YOSHIYUKI
IPC分类号： C07C57/30 , C07B31/00 , C07B57/00 , C07C51/00 , C07C51/487 , C07C57/32 , C07C67/00 , C07C209/00 , C07C209/88 , C07C211/27 , C07C213/00 , C07C215/60
摘要： PURPOSE: To carry out the optical resolution of an amine with a resolution reagent available from an ordinary raw material easily at a high optical purity, by using an optically active α-phenyl-propionic acid derived from an optically active lactic acid as the optical resolution reagent.
CONSTITUTION: An optically active α-phenylpropionic acid derived from an optically active lactic acid is used as the optical resolution reagent. The reagent is made to react with a mixture of optical isomers of an amine to form diastereomer salts, and on of the salts is separated e.g. by crystallization. The required diastereomer salt is hydrolyzed to obtain an optically active amine. The resolution reagent can be prepared easily, in an optical yield of ≥60% and optical purity of ≥90% by (1) sulfonyloxylating the hydroxyl group of an optically active lactic acid by conventional method, an (2) reacting the product with benzene in the presence of a Lewis acid catalyst such as aluminum chloride. The obtained reaction product can be used as the reagent without purification.
COPYRIGHT: (C)1986,JPO&Japio
摘要翻译：目的：通过使用衍生自光学活性乳酸的光学活性α-苯基 - 丙酸作为光学拆分，以容易地以高光学纯度从普通原料获得的分辨试剂进行胺的光学拆分试剂。构成：使用衍生自光学活性乳酸的光学活性α-苯基丙酸作为光学拆分试剂。使试剂与胺的光学异构体的混合物反应以形成非对映异构体盐，并且将盐分离。通过结晶。将所需的非对映异构体盐水解，得到光学活性胺。通过（1）通过常规方法磺酰化光学活性乳酸的羟基，可以容易地制备分解试剂，光学产率> 60％，光学纯度> 90％，（2）使产物与苯在Lewis酸催化剂如氯化铝存在下反应。得到的反应产物可以不经纯化用作试剂。

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