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1. 发明公开

EP2511339A4 POLYCARBONATE RESIN COMPOSITION AND MOLDED BODY, FILM, PLATE AND INJECTION-MOLDED ARTICLE OBTAINED BY MOLDING SAME 有权转让
标题翻译：聚碳酸酯树脂组合物及成型，薄膜状，板状，并通过他们的形成GOT成型品
公开(公告)号：EP2511339A4
公开(公告)日：2015-07-08
申请号：EP10836081
申请日：2010-12-10
申请人： MITSUBISHI CHEM CORP , MITSUBISHI PLASTICS INC
发明人： YOKOGI MASASHI , FUJI MICHIAKI , SASAKI HARUO , TANAKA KAZUYA , TANIGUCHI KOUICHIROU
IPC分类号： C08L69/00 , C08G64/02 , C08J5/18
CPC分类号： C08L69/00 , Y02P20/582 , C08L2666/18

2. 发明公开

EP2033981A4 POLYCARBONATE COPOLYMER AND PROCESS FOR PRODUCTION THEREOF 有权转让
标题翻译：聚碳酸酯共聚物及其制造方法
公开(公告)号：EP2033981A4
公开(公告)日：2010-01-27
申请号：EP07745294
申请日：2007-06-14
申请人： MITSUBISHI CHEM CORP
发明人： FUJI MICHIAKI , AKITA MINAKO , TANAKA TOMOHIKO
IPC分类号： C08G64/02
CPC分类号： C08G64/06 , C08G64/0208 , C08G64/305 , C08L69/005 , C08L2666/18

3. 发明公开

EP2502954A4 POLYCARBONATE RESIN FILM, TRANSPARENT FILM, AND PROCESS FOR PRODUCING SAME 有权转让
标题翻译：聚碳酸酯树脂薄膜，用于生产透明薄膜和过程
公开(公告)号：EP2502954A4
公开(公告)日：2016-02-24
申请号：EP10831632
申请日：2010-11-18
申请人： MITSUBISHI CHEM CORP , NITTO DENKO CORP
发明人： TANAKA TOMOHIKO , FUJI MICHIAKI , MURAKAMI NAO , SHIMIZU TAKASHI
IPC分类号： C08J5/18 , C08G64/00
CPC分类号： B29D11/00788 , B29K2069/00 , B32B7/12 , B32B27/365 , B32B2307/42 , B32B2457/20 , C08J5/18 , C08J2369/00 , G02B1/04 , G02B5/3033 , G02B5/3083 , G02F1/13363 , G02F2202/022 , Y10T428/31507 , C08L69/00
摘要： An object of the present invention is to provide a polycarbonate resin film which contains a constitutional unit derived from a specific dihydroxy compound and is excellent in mechanical strength and thickness evenness and a process for producing a transparent film. The polycarbonate resin film of the present invention is formed from a polycarbonate resin which contains at least a constitutional unit derived from a dihydroxy compound having a bonded structure represented by the following structural formula (1) and satisfies the following expression (2) when subjected to a tensile test at a standard stretching temperature for the polycarbonate resin and at a pulling speed (strain rate) of 1,000%/min. (No hydrogen atom is bonded to the oxygen atom contained in the structural formula (1).) 0.9 ‰¤ lower yield stress in tension / upper yield stress in tension ‰¤ 1

4. 发明公开

EP2508549A4 POLYCARBONATE RESIN AND METHOD FOR PRODUCING SAME 审中-公开
标题翻译：聚碳酸酯树脂及其制备方法
公开(公告)号：EP2508549A4
公开(公告)日：2016-01-20
申请号：EP10833350
申请日：2010-11-26
申请人： MITSUBISHI CHEM CORP
发明人： NAMIKI SHINGO , FUJI MICHIAKI , YAMAMOTO MASANORI
IPC分类号： B29C45/00 , C08G64/02 , C08G64/20 , C08G64/30 , C08J5/00
CPC分类号： C08G64/0208 , B29C45/0001 , C08G18/44 , C08G18/4854 , C08G64/205 , C08G64/305 , C08J5/00 , C08J2369/00 , C08K5/053 , Y02P20/582
摘要： The invention is to provide polycarbonate resins having excellent light resistance, transparency, hue, heat resistance, thermal stability, and mechanical strength and to provide processes for efficiently and stably producing a polycarbonate resin which stably shows those performances. The invention includes: polycarbonate resins which at least contain structural units derived from a dihydroxy compound having the portion represented by the following general formula (1) as part of the structure thereof and which have specific properties; and processes for producing the polycarbonate resins. (The case where the portion represented by general formula (1) is part of -CH 2 -O-H is excluded.)

5. 发明公开

EP3235849A4 POLYCARBONATE RESIN 有权
公开(公告)号：EP3235849A4
公开(公告)日：2017-12-13
申请号：EP15870097
申请日：2015-12-18
申请人： MITSUBISHI CHEM CORP
发明人： FUJI MICHIAKI , KAWAKAMI KIMINORI , FUKUMOTO KAZUKI , UEHARA HISATOSHI , SATAKE KENICHI , MAEDA TOMOKO
IPC分类号： C08G64/02 , C08G64/30
CPC分类号： C08G64/1608 , C08G18/0823 , C08G18/44 , C08G18/672 , C08G63/64 , C08G63/66 , C08G64/0208 , C08G64/305 , C08G2190/00 , C08G2310/00 , C09D175/06 , C09J175/06 , D01F6/70 , C08G18/10 , C08G18/32
摘要： To provide a polycarbonate resin excellent in heat resistance, transparency, light resistance, weather resistance and mechanical strength. The present invention relates to a polycarbonate resin containing, in the molecule, a structure represented by the following formula (1). (In the formula (1), X has a structure represented by any one of the following formulae (2) to (4). In the formulae (2) to (4), each of R 1 to R 4 independently represents a hydrogen atom or an organic group having a carbon number of 1 to 30. The organic group may have an arbitrary substituent, and any two or more members of R 1 to R 4 may combine with each other to form a ring).

6. 发明公开

EP2586828A4 POLYCARBONATE RESIN COMPOSITION AND MOLDED ARTICLE 有权转让
标题翻译： POLYCARBONATHARZZAMAMENSETZUNG UND FORMARTIKEL
公开(公告)号：EP2586828A4
公开(公告)日：2017-02-15
申请号：EP11798267
申请日：2011-06-24
申请人： MITSUBISHI CHEM CORP
发明人： YOKOGI MASASHI , FUJI MICHIAKI , YAMAMOTO MASANORI
IPC分类号： C08L69/00 , C08G64/02
CPC分类号： C08K5/07 , C08G64/0208 , C08G64/183 , C08K5/0041 , C08K5/1345 , C08K5/3435 , C08K5/52 , C08K5/526 , C08L69/00 , Y02P20/582
摘要： The invention provides polycarbonate resins which are excellent in terms of light resistance, transparency, hue, heat resistance, thermal stability, and mechanical strength. The invention relates to a polycarbonate resin composition containing: a polycarbonate resin at least containing structural units derived from a dihydroxy compound having the portion represented by the following formula (1) as part of the structure thereof; and a bluing agent. The invention further relates to a polycarbonate resin composition including: a polycarbonate resin (A) containing structural units derived from a dihydroxy compound represented by the following formula (2) as part of the structure thereof; and a bluing agent. [The case where the portion represented by the general formula (1) constitutes -CH 2 -O-H is excluded.]
摘要翻译：本发明提供在耐光性，透明性，色调，耐热性，热稳定性和机械强度方面优异的聚碳酸酯树脂。本发明涉及一种聚碳酸酯树脂组合物，其含有：聚碳酸酯树脂，其至少含有来自具有下述式（1）所示部分的二羟基化合物的结构单元作为其结构的一部分; 和上蓝剂。本发明还涉及一种聚碳酸酯树脂组合物，其包含：聚碳酸酯树脂（A），其含有来源于由下式（2）表示的二羟基化合物的结构单元作为其结构的一部分; 和上蓝剂。 [由通式（1）表示的部分构成-CH 2 -O-H的情况除外]

7. 发明公开

EP2236540A4 PROCESS FOR PRODUCTION OF POLYCARBONATE 有权转让
标题翻译：用于生产聚碳酸酯
公开(公告)号：EP2236540A4
公开(公告)日：2014-10-15
申请号：EP08859191
申请日：2008-12-10
申请人： MITSUBISHI CHEM CORP
发明人： FUJI MICHIAKI , NAMIKI SHINGO , YAMAMOTO MASAKI
IPC分类号： C08G64/30
CPC分类号： C08G64/30 , Y02P20/582 , Y10T428/1352

8. 发明公开

EP2223951A4 PROCESS FOR PRODUCTION OF POLYCARBONATE AND MOLDINGS OF POLYCARBONATE 审中-公开
标题翻译：用于生产聚碳酸酯和组成部分聚碳酸酯
公开(公告)号：EP2223951A4
公开(公告)日：2013-08-21
申请号：EP08858432
申请日：2008-12-10
申请人： MITSUBISHI CHEM CORP
发明人： FUJI MICHIAKI , TANAKA TOMOHIKO , AKITA MINAKO
IPC分类号： C08G64/30 , B65D1/00 , B65D65/02 , C08G64/16 , G02B1/04
CPC分类号： G11B7/2534 , C08G64/0208 , C08G64/1608 , C08G64/305 , C08J5/18 , C08J2369/00 , G02B1/041 , C08L69/00

9. 发明公开

EP2354175A4 METHOD FOR STORING DIHYDROXY COMPOUND TO BE USED AS STARTING MATERIAL FOR POLYCARBONATE, METHOD FOR PREPARING STARTING MATERIAL FOR POLYCARBONATE AND METHOD FOR PRODUCING POLYCARBONATE 有权转让
标题翻译：以便存储为起始原料聚碳酸酯的方法中使用的二羟基工艺用于生产聚碳酸酯和工艺制造原料聚碳酸酯
公开(公告)号：EP2354175A4
公开(公告)日：2015-07-15
申请号：EP09829171
申请日：2009-11-27
申请人： MITSUBISHI CHEM CORP
发明人： FUKUMOTO TAKAHIRO , KAGEYAMA NAOYA , NAMIKI SHINGO , FUJI MICHIAKI , YAMAMOTO MASANORI , NISHIDA YUUICHI
IPC分类号： C08G64/30 , C07D493/04 , C08G64/02
CPC分类号： C07D493/04 , C08G64/0208 , C08G64/205 , C08G64/305
摘要： A subject for the invention is to provide a method of production for stably producing a polycarbonate excellent in transparency, color tone, heat resistance, moldability, and mechanical strength and having excellent optical properties. The invention relates to a method of producing a polycarbonate from a dihydroxy compound ingredient including at least a dihydroxy compound having the structure represented by the following formula (1) in the molecule and from a carbonic acid diester, the method including mixing the dihydroxy compound having the structure represented by the following formula (1) in the molecule with the carbonic acid diester in a molten state at a temperature of from 70°C to 240°C and a pressure of from 0.06 MPa to 0.20 MPa for a period of from 0.5 hours to 30 hours and then causing a transesterification reaction to proceed at a pressure lower than 0.06 MPa to produce a polycarbonate, €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ[Chem. 1] -CH 2 -O-€ƒ€ƒ€ƒ€ƒ€ƒ(1) (provided that the structure of formula (1) in which the oxygen atom is bonded to a hydrogen atom is excluded).
摘要翻译：一种用于本发明主题是提供生产的方法中稳定地制造在透明性，色调，耐热性，成型性，和机械强度的聚碳酸酯优异且具有优异的光学性质。本发明涉及由二羟基化合物成分的聚碳酸酯包括至少具有由分子中的下列式（1）和从碳酸二酯所表示的结构，该方法包括混合具有的二羟基化合物的二羟基化合物的方法在从70℃至240℃的温度和从0时06兆帕到0时20兆帕一段从0.5的压力通过在熔融状态的碳酸二酯的分子中的下列式（1）表示的结构小时至30小时，然后使酯交换反应，以在压力下进行低于0:06 MPa至制造聚碳酸酯，€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ[化学式 1] -CH 2 -O-€ƒ€ƒ€ƒ€ƒ€ƒ（1）（提供确实式（1），其中氧原子键合至氢原子的结构除外）。

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