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71. 发明申请

WO1994028082A1 ADHESION STRENGTHENING AGENT FOR EPOXY RESIN AND STRUCTURE BONDING COMPOSITION BASED ON EPOXY RESIN CONTAINING SAID AGENT 审中-公开
标题翻译：基于含有环氧树脂的环氧树脂和结构粘结组合物的粘合强化剂
公开(公告)号：WO1994028082A1
公开(公告)日：1994-12-08
申请号：PCT/JP1994000828
申请日：1994-05-24
申请人： NIPPON ZEON CO., LTD. , NAKAYAMA, Akira , NAGASE, Toshio , ASHIDA, Tadashi , OHNISHI, Masahiko
发明人： NIPPON ZEON CO., LTD.
IPC分类号： C09J163/00
CPC分类号： C09J123/26 , C08L2666/04 , C09J163/00 , Y10S525/902
摘要： An adhesion strengthening agent for epoxy resins comprising ionically cross-linked resin particles prepared by adding mono- or divalent metal cations to copolymer resin particles composed of a core component and a shell component in a weight ratio of 5/1 to 1/4, wherein the core component comprises a polymer having a glass transition point of -30 DEG C or below and composed of a diene monomer and optionally a cross-linking monomer, while the shell component comprises a copolymer having a glass transition point of 70 DEG C or above and composed of 100 parts by weight of a (meth)acrylate monomer and 0.01-20 parts by weight of a C3-C8 radical-polymerizable unsaturated carboxylic acid monomer having a free carboxyl group. A composition comprising 100 parts by weight of an epoxy resin, 15-60 parts by weight of the strengthening agent and 3-30 parts by weight of a heat-activable curing agent is useful bonding automobile structural parts.
摘要翻译：一种用于环氧树脂的粘合强化剂，其包含通过将重量比为5/1至1/4的由核心组分和壳组分组成的共聚物树脂颗粒加成一价或二价金属阳离子制备的离子交联树脂颗粒，其中核心组分包括具有-30℃或更低的玻璃化转变点并由二烯单体和任选的交联单体组成的聚合物，而壳组分包含玻璃化转变点为70℃或更高的共聚物由（甲基）丙烯酸酯单体100重量份和游离羧基的C3〜C8自由基聚合性不饱和羧酸单体0.01-20重量份组成。包含100重量份环氧树脂，15-60重量份强化剂和3-30重量份可热活化固化剂的组合物可用于粘合汽车结构部件。

72. 发明申请

WO1994020575A1 RESIN COMPOSITION AND MOLDING PRODUCED THEREFROM 审中-公开
标题翻译：树脂组合物及其制造成型
公开(公告)号：WO1994020575A1
公开(公告)日：1994-09-15
申请号：PCT/JP1994000318
申请日：1994-02-28
申请人： NIPPON ZEON CO., LTD. , KOUSHIMA, Yuji , KOHARA, Teiji , NATSUUME, Tadao
发明人： NIPPON ZEON CO., LTD.
IPC分类号： C08L65/00
CPC分类号： C08K7/18 , C08L65/00
摘要： A resin composition comprising 30-95 parts by weight of a thermoplastic norbornene resin and 70-5 parts by weight of a spherical inorganic filler having an average particle diameter of 0.05-50 mu m; and a precision molding produced therefrom.
摘要翻译：一种树脂组合物，其包含30-95重量份的热塑性降冰片烯树脂和70-5重量份平均粒径为0.05-50μm的球形无机填料; 和由其制造的精密模制品。

73. 发明申请

WO1994002521A1 HYDROGENATED RESIN 审中-公开
标题翻译：氢化树脂
公开(公告)号：WO1994002521A1
公开(公告)日：1994-02-03
申请号：PCT/JP1993001065
申请日：1993-07-28
申请人： NIPPON ZEON CO., LTD. , KOHARA, Teiji , MURAKAMI, Toshihide , HASHIMOTO, Masakazu , NATSUUME, Tadao
发明人： NIPPON ZEON CO., LTD.
IPC分类号： C08F08/04
CPC分类号： C08F8/04
摘要： A hydrogenated resin which is produced by hydrogenating a polymer containing repeating units of linear poly-addition type comprising cyclopentadiene monomer, wherein at least 90 % of the carbon-carbon double bonds in the repeating units are hydrogenated, and which has the limiting viscosity of 0.1-10 dl/g as measured in toluene at 25 C. This resin does not contain cross-linked gel, is excellent in clarity, lightfastness, moisture resistance, moldability, mechanical strengths and chemical resistance, and has a low birefringence, thus being suitable as optical materials, medical polymer materials, electrical insulation materials, electronic component materials, and so forth.
摘要翻译：氢化树脂，其通过氢化含有包含环戊二烯单体的线性多元加成型重复单元的聚合物，其中重复单元中的至少90％的碳 - 碳双键被氢化，并且其特性粘度为0.1 -10℃/分钟。该树脂不含交联凝胶，透明度，耐光性，耐湿性，成型性，机械强度和耐化学性优异，双折射低，因此适合作为光学材料，医疗聚合物材料，电绝缘材料，电子部件材料等。

74. 发明申请

WO1993003906A1 INJECTION-MOLDED THERMOPLASTIC SATURATED NORBORNENE RESIN, SUBSTRATE OF INFORMATION MEDIUM ELEMENT MADE THEREFROM, AND INFORMATION MEDIUM ELEMENT 审中-公开
标题翻译：注射成型的热塑性饱和的NORBENNENE树脂，其中的信息介质元件的基板和信息介质元件
公开(公告)号：WO1993003906A1
公开(公告)日：1993-03-04
申请号：PCT/JP1992001027
申请日：1992-08-11
申请人： NIPPON ZEON CO., LTD. , TAKAHASHI, Nobukazu , KOHARA, Teiji , NATSUUME, Tadao
发明人： NIPPON ZEON CO., LTD.
IPC分类号： B29C45/00
CPC分类号： G02F1/133305 , B29C45/0001
摘要： An injection-molded article which is made from a thermoplastic saturated norbornene resin having a number-average molecular weight of 10,000 to 80,000 in terms of a standard polystyrene as determined by gel permeation chromatography using toluene as the solvent and which has a thin-wall part with a width of 20 mm or above and a thickness of 700 mu m or less along the direction of flow from the gate. The above resin provides a thin-wall molding with a given shape, a given quality and a thickness of 700 mu m or less. When the thin-wall part is a sheet, it is also possible to obtain a sheet which is reduced in an unevenness of the thickness. Further it is possible to obtain a molding excellent in surface smoothness by using a well polished mold.
摘要翻译：一种由热塑性饱和降冰片烯树脂制成的注射成型制品，其通过使用甲苯作为溶剂的凝胶渗透色谱法测定的数均分子量为10,000至80,000的标准聚苯乙烯，并且具有薄壁部分宽度为20mm以上，厚度为700μm以下。上述树脂提供具有给定形状，给定质量和700μm或更小的厚度的薄壁成型。当薄壁部分是片材时，也可以获得厚度不均匀性减小的片材。此外，可以通过使用良好抛光的模具来获得表面光滑度优异的成型。

75. 发明申请

WO1993000598A1 PHASE PLATE 审中-公开
标题翻译：相板
公开(公告)号：WO1993000598A1
公开(公告)日：1993-01-07
申请号：PCT/JP1992000803
申请日：1992-06-24
申请人： NIPPON ZEON CO., LTD. , TAKAHASHI, Nobukazu , HANI, Tsutomu , KOHARA, Teiji , NATSUUME, Tadao
发明人： NIPPON ZEON CO., LTD.
IPC分类号： G02B05/30
CPC分类号： G02B5/3083 , G02F1/13363
摘要： A phase plate having a birefringent layer obtained by orienting a thermoplastic saturated norbornene resin sheet formed by the melting method. The birefringent layer is uniform optically all over the surface, and even when the temperature and humidity change, its optical uniformity is maintained. The phase plate can be used as a part of a polarizing microscope, a part of a liquid crystal display and the like, and especially, is suitable as the phase plate for a liquid crystal display.
摘要翻译：一种具有通过使通过熔融法形成的热塑性饱和降冰片烯树脂片取向而获得的双折射层的相位板。双折射层在整个表面上均匀均匀，即使当温度和湿度变化时，其光学均匀性得以保持。相位板可以用作偏光显微镜，液晶显示器的一部分等的一部分，特别适用于液晶显示器的相位板。

76. 发明申请

WO1992017542A1 COVULCANIZABLE RUBBER COMPOSITION 审中-公开
标题翻译：可组合橡胶组合物
公开(公告)号：WO1992017542A1
公开(公告)日：1992-10-15
申请号：PCT/JP1992000386
申请日：1992-03-27
申请人： NIPPON ZEON CO., LTD. , FUKUDA, Hideo , FUJITA, Haruhiko , SHIMODA, Hideyoshi , YOU, Shiryu
发明人： NIPPON ZEON CO., LTD.
IPC分类号： C08L23/28
CPC分类号： C08L15/005 , C08K5/14 , C08L23/16 , C08L23/283 , C08L23/286 , C08L2666/06 , C08L2666/08 , C08L2666/04
摘要： A covulcanizable rubber composition comprising a partially hydrogenated nitrile/conjugated diene copolymer, a chlorinated ethylene/propylene copolymer and a vulcanizing agent. The composition gives a vulcanizate excellent in constant-stretch fatigue resistance and workability in mixing while retaining good heat and oil resistances like a vulcanizate prepared form a partially hydrogenated unsaturated nitrile/conjugated diene copolymer and an ethylene/propylene copolymer.

77. 发明申请

WO1992014790A1 THERMOPLASTIC RESIN COMPOSITION 审中-公开
标题翻译：热塑性树脂组合物
公开(公告)号：WO1992014790A1
公开(公告)日：1992-09-03
申请号：PCT/JP1992000166
申请日：1992-02-19
申请人： NIPPON ZEON CO., LTD. , YAMAMOTO, Makoto; , HAYASHI, Atsushi; , KOBAYASHI, Toshiaki; , AKATANI, Shinichi; , HIROKAWA, Yoshitsugu;
发明人： NIPPON ZEON CO., LTD.
IPC分类号： C08L101/00
CPC分类号： C08L69/00 , C08L23/02 , C08L23/10 , C08L25/06 , C08L53/00 , C08L71/12 , C08L101/00 , C08L2205/035 , C08L2666/24 , C08L2666/04
摘要： A thermoplastic resin composition having excellent resistances to heat, impact and solvent and improved compatibility, characterized by comprising 100 parts by weight of a thermoplastic resin (A) and 0.5 to 35 parts by weight of a block copolymer (B) having aromatic vinyl compound units and isobutylene units. Preferred examples thereof include a composition comprising 100 parts by weight of a polycarbonate as the component (A) and 5 to 20 parts by weight of a styrene/isobutylene block copolymer having a styrene unit content of 10 to 45 % and an average molecular weight of 50,000 to 400,000 as the component (B).
摘要翻译：一种热塑性树脂组合物，其具有优异的耐热性，耐冲击性和耐溶剂性以及改进的相容性，其特征在于该组合物包含100重量份的热塑性树脂（A） 5至35重量份的含乙烯基和异丁烯芳族化合物的嵌段共聚物（B）。最好的例子是包含100重量份作为组分（A）的聚碳酸酯和5-20重量份苯乙烯/异丁烯嵌段共聚物（苯乙烯含量为10-45重量％）的组合物作为组分（B）的平均分子量为50,000至400,000。

78. 发明申请

WO1989001953A1 RING-OPENING POLYMERS AND PROCESS FOR THEIR PRODUCTION 审中-公开
标题翻译：环形开环聚合物及其生产工艺
公开(公告)号：WO1989001953A1
公开(公告)日：1989-03-09
申请号：PCT/JP1988000862
申请日：1988-08-31
申请人： NIPPON ZEON CO., LTD. , NISHI, Yoshikatsu , OSHIMA, Masayoshi , KOHARA, Teiji , MATSUI, Toshiyasu , NATSUUME, Tadao
发明人： NIPPON ZEON CO., LTD.
IPC分类号： C08G61/08
CPC分类号： C08G61/08
摘要： Ring-opening polymers of polycyclic norbornene and hydrogenated derivatives thereof which comprise: (A) 90 to 5 mol % of repeating units represented by general formula (I) or alkyl-substituted derivative thereof, and (B) 10 to 95 mol % of at least one member selected from among repeating units represented by general formula (II) or alkyl-substituted derivatives thereof and repeating units represented by general formula (III) or alkyl- or alkylidene-substituted derivatives thereof, and which has a limiting viscosity [eta], measured in toluene at 25°C of 0.01 to 20 dl/g (wherein --- represents either a single bond or a double bond). Processes for their production are also disclosed.

79. 发明申请

WO1998025185A1 POLYMER TONER AND METHOD OF PRODUCTION THEREOF 审中-公开
标题翻译：聚合物调色剂及其生产方法
公开(公告)号：WO1998025185A1
公开(公告)日：1998-06-11
申请号：PCT/JP1997004475
申请日：1997-12-05
申请人： NIPPON ZEON CO., LTD. , TAKASAKI, Takahiro , YANAGIDA, Noboru
发明人： NIPPON ZEON CO., LTD.
IPC分类号： G03G09/093
CPC分类号： G03G9/09371 , G03G9/09314
摘要： A polymer toner having a core-shell type structure wherein core particles comprising a compound having at least one > C = N
摘要翻译：具有核 - 壳型结构的聚合物调色剂，其中包含分子内具有至少一个> C = N +结构的化合物的核心颗粒和包含着色剂的着色聚合物颗粒各自涂覆有具有较高玻璃化转变温度高于构成核心颗粒的聚合物组分。本发明还公开了制备聚合物调色剂的方法，使用聚合物调色剂的成像方法和容纳聚合物调色剂的图像形成装置。

80. 发明申请

WO1998018840A1 AROMATIC VINYL/ISOPRENE BLOCK COPOLYMER, PROCESS FOR THE PRODUCTION THEREOF, AND HARDENABLE PRESSURE-SENSITIVE ADHESIVE COMPOSITION CONTAINING THE SAME 审中-公开
标题翻译：芳香族乙烯/异丙烯嵌段共聚物，其生产方法，以及含有其的耐压敏感粘合剂组合物
公开(公告)号：WO1998018840A1
公开(公告)日：1998-05-07
申请号：PCT/JP1997003967
申请日：1997-10-30
申请人： NIPPON ZEON CO., LTD. , KOMATSUZAKI, Shigeru , TSUBAKI, Hidemi , MATSUBARA, Tetsuaki
发明人： NIPPON ZEON CO., LTD.
IPC分类号： C08F297/04
CPC分类号： C08F297/046 , C08L53/02 , C09J153/02
摘要： An aromatic vinyl/isoprene block copolymer comprising 5 to 50 wt. % of a branch component represented by the general formula: (A-B)nX (wherein A is an aromatic vinyl polymer block; B is an isoprene polymer block; and X is a residue of a polyfunctional coupling agent) and 50 to 95 wt. % of a diblock component represented by the general formula: A-B (wherein A and B are each as defined above). This copolymer can be prepared by polymerizing an aromatic vinyl monomer in the presence of an organolithium polymerization initiator to form a polymer block A, adding isoprene to the reaction mixture to form an A-B block copolymer, and adding a polyfunctional coupling agent to the reaction mixture to convert part of the A-B block copolymer into the above branch component. The aromatic vinyl/isoprene block copolymer is useful as a hardenable pressure-sensitive adhesive.
摘要翻译：一种芳族乙烯基/异戊二烯嵌段共聚物，其包含5至50wt。％的由以下通式表示的分支组分：（A-B）nX（其中A是芳族乙烯基聚合物嵌段; B是异戊二烯聚合物嵌段; X是多官能偶联剂的残基）和50至95重量％％由以下通式表示的二嵌段组分：A-B（其中A和B各自如上所定义）。该共聚物可以通过在有机锂聚合引发剂的存在下聚合芳族乙烯基单体以形成聚合物嵌段A，向反应混合物中加入异戊二烯以形成AB嵌段共聚物，并将多官能偶联剂加入到反应混合物中将AB嵌段共聚物的一部分转化成上述分支组分。芳族乙烯基/异戊二烯嵌段共聚物可用作可硬化的压敏粘合剂。

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