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1. 发明授权

US08906475B2 Cellulose acylate film, retardation film, polarizer and liquid-crystal display device 有权
标题翻译：纤维素酰化膜，延迟膜，偏光片和液晶显示装置
公开(公告)号：US08906475B2
公开(公告)日：2014-12-09
申请号：US13498865
申请日：2010-09-29
申请人： Nobutaka Fukagawa , Masato Nagura , Takayasu Yasuda , Takahiro Ohno , Satoshi Tanaka , Aiko Yamamoto , Aiko Yoshida , Shinya Watanabe
发明人： Nobutaka Fukagawa , Masato Nagura , Takayasu Yasuda , Takahiro Ohno , Satoshi Tanaka , Aiko Yamamoto , Aiko Yoshida , Shinya Watanabe
IPC分类号： C09K19/00 , C08B15/00 , C08L1/10 , B32B27/30 , G02B5/30 , C08J5/18 , B32B27/18 , C08K5/34 , C08L1/14 , B32B23/08 , B32B23/20 , C08L1/12 , B32B27/06 , C08B3/22 , C08K5/151 , C08K5/103
CPC分类号： G02B5/3083 , B32B23/08 , B32B23/20 , B32B27/06 , B32B27/18 , B32B27/30 , C08B3/22 , C08B15/005 , C08J5/18 , C08J2301/10 , C08K5/103 , C08K5/151 , C08K5/34 , C08L1/10 , C08L1/12 , C08L1/14 , Y10T428/10 , Y10T428/1036 , Y10T428/1041 , C08L67/02
摘要： Provide is a cellulose acylate film, of which the environmental humidity-dependent retardation change is small and which, when stuck to a polarizer and used in high-temperature and high-humidity environments, is effective for preventing the polarizing element from being deteriorated. A cellulose acylate film, which contains a hydrogen-bonding compound satisfying the following requirements (A) to (C), and at least one hydrophobizing agent selected from a polyalcohol ester-base hydrophobizing agent, a polycondensate ester-base hydrophobizing agent and a carbohydrate derivative-base hydrophobizing agent: (A) the compound has both a hydrogen-bonding donor part and a hydrogen-bonding acceptor part in one molecule, (B) the value computed by dividing the molecular weight of the compound by the total number of the hydrogen-bonding donor number and the hydrogen-bonding acceptor number in the compound is from 30 to 65, and (C) the total number of the aromatic ring structures in the compound is from 1 to 3.
摘要翻译：提供一种纤维素酰化物膜，其环境湿度依赖性延迟变化小，并且当粘附到偏振器并在高温和高湿度环境中使用时，对防止偏振元件劣化是有效的。含有满足以下要求（A）至（C）的氢键化合物的纤维素酰化物膜和至少一种选自多元醇酯基疏水化剂，缩聚酯酯基疏水化剂和碳水化合物的疏水化剂衍生物基疏水化剂：（A）该化合物在一个分子中具有氢键供体部分和氢键受体部分，（B）将化合物的分子量除以总数化合物中的氢键供体数和氢键受体数为30〜65，（C）化合物中芳环结构的总数为1〜3。

2. 发明申请

US20120180697A1 CELLULOSE ACYLATE FILM, RETARDATION FILM, POLARIZER AND LIQUID-CRYSTAL DISPLAY DEVICE 有权
标题翻译：纤维素醋酸盐膜，延迟膜，极化剂和液晶显示装置
公开(公告)号：US20120180697A1
公开(公告)日：2012-07-19
申请号：US13498865
申请日：2010-09-29
申请人： Nobutaka Fukagawa , Masato Nagura , Takayasu Yasuda , Takahiro Ohno , Satoshi Tanaka , Aiko Harada , Aiko Yoshida , Shinya Watanabe
发明人： Nobutaka Fukagawa , Masato Nagura , Takayasu Yasuda , Takahiro Ohno , Satoshi Tanaka , Aiko Harada , Aiko Yoshida , Shinya Watanabe
IPC分类号： C08L1/02
CPC分类号： G02B5/3083 , B32B23/08 , B32B23/20 , B32B27/06 , B32B27/18 , B32B27/30 , C08B3/22 , C08B15/005 , C08J5/18 , C08J2301/10 , C08K5/103 , C08K5/151 , C08K5/34 , C08L1/10 , C08L1/12 , C08L1/14 , Y10T428/10 , Y10T428/1036 , Y10T428/1041 , C08L67/02
摘要： Provide is a cellulose acylate film, of which the environmental humidity-dependent retardation change is small and which, when stuck to a polarizer and used in high-temperature and high-humidity environments, is effective for preventing the polarizing element from being deteriorated. A cellulose acylate film, which contains a hydrogen-bonding compound satisfying the following requirements (A) to (C), and at least one hydrophobizing agent selected from a polyalcohol ester-base hydrophobizing agent, a polycondensate ester-base hydrophobizing agent and a carbohydrate derivative-base hydrophobizing agent: (A) the compound has both a hydrogen-bonding donor part and a hydrogen-bonding acceptor part in one molecule, (B) the value computed by dividing the molecular weight of the compound by the total number of the hydrogen-bonding donor number and the hydrogen-bonding acceptor number in the compound is from 30 to 65, and (C) the total number of the aromatic ring structures in the compound is from 1 to 3.
摘要翻译：提供一种纤维素酰化物膜，其环境湿度依赖性延迟变化小，并且当粘附到偏振器并在高温和高湿度环境中使用时，对防止偏振元件劣化是有效的。含有满足以下要求（A）至（C）的氢键化合物的纤维素酰化物膜和至少一种选自多元醇酯基疏水化剂，缩聚酯酯基疏水化剂和碳水化合物的疏水化剂衍生物基疏水化剂：（A）该化合物在一个分子中具有氢键供体部分和氢键受体部分，（B）将化合物的分子量除以总数化合物中的氢键供体数和氢键受体数为30〜65，（C）化合物中芳环结构的总数为1〜3。

3. 发明授权

US08859060B2 Protective film of polarizer, polarizer and liquid crystal display device 有权
标题翻译：偏光片，偏光片和液晶显示装置的保护膜
公开(公告)号：US08859060B2
公开(公告)日：2014-10-14
申请号：US12958864
申请日：2010-12-02
申请人： Nobutaka Fukagawa , Masato Nagura , Yoshio Ishii , Takayasu Yasuda , Naoyuki Nishikawa
发明人： Nobutaka Fukagawa , Masato Nagura , Yoshio Ishii , Takayasu Yasuda , Naoyuki Nishikawa
IPC分类号： G02F1/1335 , C09D101/10 , C07D239/62 , C08L1/12 , C08J5/18 , C09D101/12 , C08L1/10 , C09D101/14 , C08L1/14
CPC分类号： C08L1/10 , C08J5/18 , C08J2301/10 , C08J2301/12 , C08J2301/14 , C08L1/12 , C08L1/14 , C09D101/10 , C09D101/12 , C09D101/14 , Y10T428/105
摘要： A protective film of polarizer comprising an organic acid that has a solubility in water at 25° C. of at most 0.1% by mass and has an acid dissociation constant in a mixed solvent of tetrahydrofuran/water=6/4 by volume at 25° C. of from 2 to 7 can improve polarizer durability.
摘要翻译：一种偏振片保护膜，包括在25℃下在水中的溶解度至多为0.1质量％且在四氢呋喃/水= 6/4体积比的混合溶剂中在25℃下具有酸解离常数的有机酸从2到7可提高偏光片的耐久性。

4. 发明申请

US20110134374A1 PROTECTIVE FILM OF POLARIZER, POLARIZER AND LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：极化器，极化器和液晶显示器件的保护膜
公开(公告)号：US20110134374A1
公开(公告)日：2011-06-09
申请号：US12958864
申请日：2010-12-02
申请人： Nobutaka Fukagawa , Masato Nagura , Yoshio Ishii , Takayasu Yasuda , Naoyuki Nishikawa
发明人： Nobutaka Fukagawa , Masato Nagura , Yoshio Ishii , Takayasu Yasuda , Naoyuki Nishikawa
IPC分类号： G02F1/1335 , C09D101/10
CPC分类号： C08L1/10 , C08J5/18 , C08J2301/10 , C08J2301/12 , C08J2301/14 , C08L1/12 , C08L1/14 , C09D101/10 , C09D101/12 , C09D101/14 , Y10T428/105
摘要： A protective film of polarizer comprising an organic acid that has a solubility in water at 25° C. of at most 0.1% by mass and has an acid dissociation constant in a mixed solvent of tetrahydrofuran/water=6/4 by volume at 25° C. of from 2 to 7 can improve polarizer durability.
摘要翻译：一种偏振片保护膜，包括在25℃下在水中的溶解度至多为0.1质量％且在四氢呋喃/水= 6/4体积比的混合溶剂中在25℃下具有酸解离常数的有机酸从2到7可提高偏光片的耐久性。

5. 发明授权

US08465673B2 Humidity dependence improver for polymer film, polymer film, protective film for polarizer, retardation film, polarizer, and liquid crystal display device 有权
标题翻译：聚合物膜，聚合物膜，偏振片保护膜，相位差膜，偏振片和液晶显示装置的湿度依赖性改进剂
公开(公告)号：US08465673B2
公开(公告)日：2013-06-18
申请号：US12893406
申请日：2010-09-29
申请人： Takayasu Yasuda , Masato Nagura
发明人： Takayasu Yasuda , Masato Nagura
IPC分类号： G02F1/1335 , G02B27/28 , C09K19/02 , C07D251/48
CPC分类号： G02B1/04 , C08J5/18 , C08J2301/10 , C08J2301/12 , C08K5/3492 , G02B5/3025 , G02B5/3083 , Y10T428/24355 , C08L1/10 , C08L1/12
摘要： A humidity dependence improver for polymer film, comprising a compound of the following formula (1) or (2): wherein Ra, Rb and Rc represent an alkyl group, an alkenyl group, an alkynyl group, an aryl group or a heterocyclic group; X1 to X6 represent a single bond or a divalent linking group; R1 to R6 represent a hydrogen atom, an alkyl group, an alkenyl group, an alkynyl group, an aryl group or a heterocyclic group.
摘要翻译：一种聚合物膜的湿度依赖性改进剂，其包含下式（1）或（2）的化合物：其中R a，R b和R c表示烷基，烯基，炔基，芳基或杂环基; X1至X6表示单键或二价连接基团; R 1〜R 6表示氢原子，烷基，烯基，炔基，芳基或杂环基。

6. 发明申请

US20120204757A1 Cellulose Acylate Film, Retardation Film, Polarizer and Liquid Crystal Display Device 审中-公开
标题翻译：丙烯酸纤维素膜，延迟膜，偏光镜和液晶显示装置
公开(公告)号：US20120204757A1
公开(公告)日：2012-08-16
申请号：US13415180
申请日：2012-03-08
申请人： Masato Nagura , Takayasu Yasuda
发明人： Masato Nagura , Takayasu Yasuda
IPC分类号： C08L1/14
CPC分类号： G02B1/04 , C09K19/54 , C09K2019/0492 , G02B5/3083 , G02F1/133634 , G02F2001/133635 , Y10T428/1036
摘要： A cellulose acylate film comprising a cellulose acylate resin satisfying the formulae (i)-(iii) and a compound capable of forming a hydrogen bond satisfying conditions (A)-(C): (A) the compound has both a hydrogen bond donor moiety and a hydrogen bond acceptor moiety in the molecule, (B) the value obtained by dividing the molecular weight of the compound by the total of the number of the hydrogen bond donor moiety and the number of the hydrogen bond acceptor moiety is from 30 to 65, (C) the number of aromatic ring structures is from 1 to 3, 0.5≦A+B≦2.7, (i) 0.0≦A≦2.5, and (ii) 0.1≦B≦2.0, (iii) wherein A means the degree of substitution with an acetyl group, and B means a total of the degree of substitution with a propionyl group and the degree of substitution with a butyryl group.
摘要翻译：包含满足式（i） - （iii）的纤维素酰化物树脂和能够形成满足条件（A） - （C）的氢键的化合物的纤维素酰化物膜：（A）化合物具有氢键供体部分和分子中的氢键受体部分，（B）通过将化合物的分子量除以氢键供体部分的数目和氢键受体部分的数目的总和而得到的值为30至65 ，（C）芳环结构的数目为1至3,0.5＆lt; A1; A + B＆NlE; 2.7，（i）0.0＆nlE; A＆nlE; 2.5和（ii）0.1＆nlE; B＆nlE; 2.0，（iii） A表示乙酰基取代度，B表示丙酰基取代度的总计，丁酰基的取代度。

7. 发明授权

US08158220B2 Cellulose acylate film, retardation film, polarizer and liquid crystal display device 有权
标题翻译：纤维素酰化膜，延迟膜，偏光镜和液晶显示装置
公开(公告)号：US08158220B2
公开(公告)日：2012-04-17
申请号：US12893378
申请日：2010-09-29
申请人： Masato Nagura , Takayasu Yasuda
发明人： Masato Nagura , Takayasu Yasuda
IPC分类号： C09K19/00
CPC分类号： G02B1/04 , C09K19/54 , C09K2019/0492 , G02B5/3083 , G02F1/133634 , G02F2001/133635 , Y10T428/1036
摘要： A cellulose acylate film comprising a cellulose acylate resin satisfying the formulae (i)-(iii) and a compound capable of forming a hydrogen bond satisfying conditions (A)-(C): (A) the compound has both a hydrogen bond donor moiety and a hydrogen bond acceptor moiety in the molecule, (B) the value obtained by dividing the molecular weight of the compound by the total of the number of the hydrogen bond donor moiety and the number of the hydrogen bond acceptor moiety is from 30 to 65, (C) the number of aromatic ring structures is from 1 to 3, 0.5≦A+B≦2.7, (i) 0.0≦A≦2.5, and (ii) 0.1≦B≦2.0, (iii) wherein A means the degree of substitution with an acetyl group, and B means a total of the degree of substitution with a propionyl group and the degree of substitution with a butyryl group.
摘要翻译：包含满足式（i） - （iii）的纤维素酰化物树脂和能够形成满足条件（A） - （C）的氢键的化合物的纤维素酰化物膜：（A）化合物具有氢键供体部分和分子中的氢键受体部分，（B）通过将化合物的分子量除以氢键供体部分的数目和氢键受体部分的数目的总和而得到的值为30至65 ，（C）芳环结构的数目为1至3,0.5＆lt; A1; A + B＆NlE; 2.7，（i）0.0＆nlE; A＆nlE; 2.5和（ii）0.1＆nlE; B＆nlE; 2.0，（iii） A表示乙酰基取代度，B表示丙酰基取代度的总计，丁酰基的取代度。

8. 发明申请

US20110073007A1 HUMIDITY DEPENDENCE IMPROVER FOR POLYMER FILM, POLYMER FILM, PROTECTIVE FILM FOR POLARIZER, RETARDATION FILM, POLARIZER, AND LIQUID CRYSTAL DISPLAY DEVICE 有权
标题翻译：聚合物薄膜，聚合物薄膜，偏光片保护膜，延迟膜，极化器和液晶显示装置的湿度依赖性改进
公开(公告)号：US20110073007A1
公开(公告)日：2011-03-31
申请号：US12893406
申请日：2010-09-29
申请人： Takayasu Yasuda , Masato Nagura
发明人： Takayasu Yasuda , Masato Nagura
IPC分类号： C08L1/10 , C07D251/48 , C07D251/42
CPC分类号： G02B1/04 , C08J5/18 , C08J2301/10 , C08J2301/12 , C08K5/3492 , G02B5/3025 , G02B5/3083 , Y10T428/24355 , C08L1/10 , C08L1/12
摘要： A humidity dependence improver for polymer film, comprising a compound of the following formula (1) or (2): wherein Ra, Rb and Rc represent an alkyl group, an alkenyl group, an alkynyl group, an aryl group or a heterocyclic group; X1 to X6 represent a single bond or a divalent linking group; R1 to R6 represent a hydrogen atom, an alkyl group, an alkenyl group, an alkynyl group, an aryl group or a heterocyclic group.
摘要翻译：一种聚合物膜的湿度依赖性改进剂，其包含下式（1）或（2）的化合物：其中R a，R b和R c表示烷基，烯基，炔基，芳基或杂环基; X1至X6表示单键或二价连接基团; R 1〜R 6表示氢原子，烷基，烯基，炔基，芳基或杂环基。

9. 发明授权

US07343073B2 Optical members and compositions for producing them 有权
标题翻译：用于制造它们的光学构件和组合物
公开(公告)号：US07343073B2
公开(公告)日：2008-03-11
申请号：US10531704
申请日：2003-11-14
申请人： Takayasu Yasuda , Hiroki Sasaki , Ryoichi Nemori , Yuuichi Okamoto
发明人： Takayasu Yasuda , Hiroki Sasaki , Ryoichi Nemori , Yuuichi Okamoto
IPC分类号： G02B6/028
CPC分类号： G02B1/045 , C08F2/44 , G02B1/041
摘要： It is disclosed a polymerizable composition for producing an optical member for 850 nm wavelength comprising: a polymerizable monomer composition and a compound, having a different refractive index from that of the polymerizable monomer composition, whose structure has a benzene ring substituted by a substituent having a Hammett value of not greater than 0.04 or by plural substituents having an average value of Hammett values thereof of not greater than 0.04. It is also disclosed a polymerizable composition for producing an optical member comprising a polymerizable monomer composition comprising at least one selected from the group consisting of C7-20 alicyclic (meth)acrylates and a compound, having a different refractive index from that of the polymerizable monomer composition and having a solubility parameter of not greater than 10.9, whose structure has a benzene ring substituted by the substituent or the substituents defined above.
摘要翻译：公开了一种用于制造850nm波长的光学部件的可聚合组合物，包括：可聚合单体组合物和具有与可聚合单体组合物的折射率不同的折射率的化合物，其结构具有被具有哈米特值不大于0.04，或由哈米特值的平均值不大于0.04的多个取代基组成。还公开了一种用于制造光学部件的可聚合组合物，其包含可聚合单体组合物，其包含选自由C 7-20脂环族（甲基）丙烯酸酯组成的组中的至少一种和具有不同的折射率与可聚合单体组合物的折射率相差并且具有不大于10.9的溶解度参数，其结构具有由取代基或上述取代基取代的苯环。

10. 发明申请

US20060056786A1 Optical members and compositions for producing them 有权
标题翻译：用于制造它们的光学构件和组合物
公开(公告)号：US20060056786A1
公开(公告)日：2006-03-16
申请号：US10531704
申请日：2003-11-14
申请人： Takayasu Yasuda , Hiroki Sasaki , Ryoichi Nemori , Yuuichi Okamoto
发明人： Takayasu Yasuda , Hiroki Sasaki , Ryoichi Nemori , Yuuichi Okamoto
IPC分类号： G02B6/028
CPC分类号： G02B1/045 , C08F2/44 , G02B1/041
摘要： It is disclosed a polymerizable composition for producing an optical member for 850 nm wavelength comprising: a polymerizable monomer composition and a compound, having a different refractive index from that of the polymerizable monomer composition, whose structure has a benzene ring substituted by a substituent having a Hammett value of not greater than 0.04 or by plural substituents having an average value of Hammett values thereof of not greater than 0.04. It is also disclosed a polymerizable composition for producing an optical member comprising a polymerizable monomer composition comprising at least one selected from the group consisting of C7-20 alicyclic (meth) acrylates and a compound, having a different refractive index from that of the polymerizable monomer composition and having a solubility parameter of not greater than 10.9, whose structure has a benzene ring substituted by the substituent or the substituents defined above.
摘要翻译：公开了一种用于制造850nm波长的光学部件的可聚合组合物，包括：可聚合单体组合物和具有与可聚合单体组合物的折射率不同的折射率的化合物，其结构具有被具有哈米特值不大于0.04，或由哈米特值的平均值不大于0.04的多个取代基组成。还公开了一种用于制造光学部件的可聚合组合物，其包含可聚合单体组合物，其包含选自由C 7-20脂环族（甲基）丙烯酸酯组成的组中的至少一种和具有不同的折射率与可聚合单体组合物的折射率相差并且具有不大于10.9的溶解度参数，其结构具有由取代基或上述取代基取代的苯环。

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