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1. 发明授权

US4533721A Chlorine containing polyether sulfone polymers and preparation thereof 失效
标题翻译：含氯聚醚砜聚合物及其制备方法
公开(公告)号：US4533721A
公开(公告)日：1985-08-06
申请号：US531890
申请日：1983-08-23
申请人： Shigeru Kurosawa , Takashi Ueshima
发明人： Shigeru Kurosawa , Takashi Ueshima
IPC分类号： C08G75/23 , C03B37/04
CPC分类号： C08G75/23
摘要： A novel, linear, chlorine-containing polyether-sulfone polymer excellent in flame retardancy, heat resistance, transparency, and water resistance, which is obtained by polymerizing at least one aromatic tri- or tetra-halide with at least one dialkali metal salt of a dihydric phenol, and a process for the preparation of this polymer. The polymer is represented by the following general formula: ##STR1## wherein X and Y stand for a hydrogen atom or a chlorine atom, with the proviso that at least one of X and Y is a chlorine atom, Q stands for a direct bond, --O--, --S-- or a divalent aliphatic or alicyclic hydrocarbon group in which the carbon number is an integer of from 1 to 6, m is 0 or 1, and n is an integer of from 10 to 1000.
摘要翻译： PCT No.PCT / JP81 / 00406 Sec。 371日期1983年8月23日 102（e）1983年8月23日PCT 1981年12月23日PCT。一种具有优异的阻燃性，耐热性，透明性和耐水性的新型线性含氯聚醚砜聚合物，其通过在至少一种芳香族三卤化物或四卤化物与至少一种二元酚的二碱金属盐，以及该聚合物的制备方法。聚合物由以下通式表示：其中X和Y表示氢原子或氯原子，条件是X和Y中的至少一个是氯原子，Q代表直接键， -O-，-S-或碳数为1〜6的整数的二价脂肪族或脂环式烃基，m为0或1，n为10〜1000的整数。

2. 发明授权

US4140731A Resin compositions having superior mechanical properties 失效
标题翻译：树脂组合物具有优异的机械性能
公开(公告)号：US4140731A
公开(公告)日：1979-02-20
申请号：US824775
申请日：1977-08-15
申请人： Junichi Nakamura , Takashi Ueshima , Shigeru Kurosawa
发明人： Junichi Nakamura , Takashi Ueshima , Shigeru Kurosawa
IPC分类号： C08L27/00 , C08G61/08 , C08L1/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L27/06 , C08L51/00 , C08L51/02 , C08L65/00 , C08L87/00 , C08L101/00 , C08L51/04
CPC分类号： C08L27/06 , C08G61/08 , C08L65/00
摘要： A resin composition having superior mechanical properties, especially high impact strength, which comprises (A) a norbornene-type polymer obtained by ring-opening polymerization of 5-cyano-bicyclo[2,2,1]heptene-2 or a mixture thereof with a small amount of a cycloolefin-type compound in the presence of an unsaturated polymer having a carbon-carbon double bond in the molecule and (B) a vinyl chloride homopolymer or copolymer.
摘要翻译：具有优异的机械性能，特别是高冲击强度的树脂组合物，其包含（A）通过5-氰基 - 双环[2,2,1]庚烯-2的开环聚合获得的降冰片烯型聚合物或其与在分子中具有碳 - 碳双键的不饱和聚合物存在下，少量的环烯烃型化合物和（B）氯乙烯均聚物或共聚物。

3. 发明授权

US3959234A Method of polymerizing carbonimide norbornene derivatives 失效
标题翻译：聚合碳酰亚胺降冰片烯衍生物的方法
公开(公告)号：US3959234A
公开(公告)日：1976-05-25
申请号：US520096
申请日：1974-11-01
申请人： Shigeru Kurosawa , Takashi Ueshima , Shoichi Kobayashi
发明人： Shigeru Kurosawa , Takashi Ueshima , Shoichi Kobayashi
IPC分类号： C08G61/00 , C08G61/06 , C08G61/08 , C08G69/00
CPC分类号： C08G61/08 , Y10S260/43
摘要： A method of polymerizing imide type norbornene derivatives which comprises the ring-opening polymerization of imide type norbornene derivatives containing at least one N-substituted cyclic imide group or a mixture consisting of said norbornene derivatives as the main component and cycloolefins in the presence of a catalytic system comprising organic aluminum compounds and tungsten and/or molybdenum compounds.
摘要翻译：一种聚合酰亚胺型降冰片烯衍生物的方法，其包括含有至少一个N-取代的环状酰亚胺的酰亚胺型降冰片烯衍生物或由所述降冰片烯衍生物作为主要成分组成的混合物和环烯烃在催化剂存在下的开环聚合系统包括有机铝化合物和钨和/或钼化合物。

4. 发明授权

US4022954A Novel polymer containing cyclopentanylvinylene units 失效
标题翻译：含有环戊基亚乙烯基单元的新型聚合物
公开(公告)号：US4022954A
公开(公告)日：1977-05-10
申请号：US592320
申请日：1975-07-01
申请人： Shigeru Kurosawa , Takashi Ueshima , Yasuzi Tanaka , Shoichi Kobayashi
发明人： Shigeru Kurosawa , Takashi Ueshima , Yasuzi Tanaka , Shoichi Kobayashi
IPC分类号： C08F8/12 , C08G61/08 , C08L65/00 , C08F8/42 , C08F8/46 , C08F22/04
CPC分类号： C08L65/00 , C08F8/12 , C08F8/44 , C08G61/08 , Y10T428/266 , Y10T428/31692 , Y10T428/3188
摘要： Processes for preparing novel polymers containing carboxyl or carboxylate groups which comprises hydrolyzing starting polymers containing acid anhydride groups in the presence of acids or alkalies, the starting polymers being prepared by ring-opening polymerization of acid anhydride-type norbornene derivatives, and the characteristics and utility of these novel polymers are disclosed.
摘要翻译：制备含有羧基或羧酸酯基团的新型聚合物的方法，其包括在酸或碱的存在下水解含有酸酐基团的起始聚合物，起始聚合物通过酸酐型降冰片烯衍生物的开环聚合制备，以及其特征和效用公开了这些新型聚合物。

5. 发明授权

US3956355A Method for manufacturing cyanonorbornene 失效
标题翻译：制造氰基降冰片烯的方法
公开(公告)号：US3956355A
公开(公告)日：1976-05-11
申请号：US564819
申请日：1975-04-03
申请人： Takashi Ueshima , Tosiro Yokoyama , Shoichi Kobayashi
发明人： Takashi Ueshima , Tosiro Yokoyama , Shoichi Kobayashi
IPC分类号： C07C255/46 , C07C67/00 , C07C253/00 , C07C255/45 , C07C120/00 , C07C121/48
CPC分类号： C07C255/45
摘要： A method for manufacturing cyanonorbornene by reacting acrylonitrile with a fraction resulting from cracking a petroleum fraction, particularly naphtha and mainly containing a mixture of various kinds of hydrocarbon each having five carbon atoms.
摘要翻译：通过使丙烯腈与由石油馏分，特别是石脑油裂解产生的馏分反应并主要含有各自具有5个碳原子的各种烃的混合物来制造氰基降冰片烯的方法。

6. 发明授权

US4105608A High impact composition of ring-opening polymerization product 失效
标题翻译：开环聚合产物的高冲击组成
公开(公告)号：US4105608A
公开(公告)日：1978-08-08
申请号：US574932
申请日：1975-05-06
申请人： Junichi Nakamura , Hiroshi Konuma , Shiro Kokuryo , Takashi Ueshima , Chutatsu Tsuge
发明人： Junichi Nakamura , Hiroshi Konuma , Shiro Kokuryo , Takashi Ueshima , Chutatsu Tsuge
IPC分类号： C08L1/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L27/00 , C08L33/00 , C08L33/02 , C08L51/00 , C08L51/02 , C08L65/00 , C08L101/00 , C08L91/00
CPC分类号： C08L65/00
摘要： High impact composition of ring-opening polymerization product formed of (A) 100 parts by weight of at least one ring-opening polymerization product selected from the group consisting of (a) ring-opening polymerization homopolymers of norbornene derivatives containing at least one nitrile group or a substituent including said nitrile group, (b) ring-opening polymerization homopolymers of norbornene derivatives containing at least one ester group or a substituent including said ester group, (c) ring-opening polymerization copolymers of combination of said norbornene derivatives, and (d) other ring-opening polymerization copolymers of any of said norbornene derivatives and 50 mol% at most of other unsaturated cyclic compounds; and (B) 0.05 to 10.0 parts by weight of specified metal salts of fatty acids.

7. 发明授权

US4104325A Resin composition comprising cyano-substituted norborene polymers blended with graft copolymers 失效
标题翻译：包含与接枝共聚物共混的氰基取代的降冰片烯聚合物的树脂组合物
公开(公告)号：US4104325A
公开(公告)日：1978-08-01
申请号：US758314
申请日：1977-01-10
申请人： Takashi Ueshima , Yasuzi Tanaka , Toshiro Yokoyama , Shoichi Kobayashi
发明人： Takashi Ueshima , Yasuzi Tanaka , Toshiro Yokoyama , Shoichi Kobayashi
IPC分类号： C08G61/08 , C08L27/06 , C08L45/00 , C08L51/00 , C08L51/04 , C08L51/06 , C08L55/02 , C08L65/00
CPC分类号： C08L27/06 , C08G61/08 , C08L45/00 , C08L51/00 , C08L51/04 , C08L51/06 , C08L55/02 , C08L65/00
摘要： A resin composition is prepared from 5 to 95 parts by weight of a polymer prepared by ring-opening polymerization of cyano-substituted norbornene derivatives having at least one nitrile group or substituents including nitrile group and 95 to 5 parts by weight of graft copolymer obtained by grafting at least one elastomer with at least one vinyl compound selected from the group consisting of styrene, acrylonitrile and methyl methacrylate.
摘要翻译：制备5-95重量份由至少一个腈基的氰基取代的降冰片烯衍生物或包含腈基的取代基的开环聚合制备的聚合物和95-5重量份由用至少一种选自苯乙烯，丙烯腈和甲基丙烯酸甲酯的乙烯基化合物接枝至少一种弹性体。

8. 发明授权

US4021510A Cyano-substituted norbornene polymers blended with polyvinyl chloride resins 失效
标题翻译：氰基取代的降冰片烯聚合物与聚氯乙烯树脂共混
公开(公告)号：US4021510A
公开(公告)日：1977-05-03
申请号：US452623
申请日：1974-03-19
申请人： Takashi Ueshima , Yasuzi Tanaka , Toshiro Yokoyama , Shoichi Kobayashi
发明人： Takashi Ueshima , Yasuzi Tanaka , Toshiro Yokoyama , Shoichi Kobayashi
IPC分类号： C08G61/08 , C08L27/06 , C08L45/00 , C08L65/00 , C08L33/18 , C08L51/04
CPC分类号： C08L27/06 , C08G61/08 , C08L45/00 , C08L65/00
摘要： A resin composition is prepared from 5 to 95 parts by weight of a polymer prepared by ring-opening polymerization of cyano-substituted norbornene derivatives having at least one nitrile group or substituents including nitrile group and 95 to 5 parts by weight of (a) homopolymer or copolymer of vinyl chloride, (b) styrene homopolymer or vinyl copolymer containing at least 50 per cent by weight of at least one vinyl compound selected from the group consisting of styrene, acrylonitrile and methyl methacrylate, (c) said homopolymer or copolymer compounded with elastomer, or (d) graft copolymer obtained by grafting at least one of said vinyl compounds to said elastomer.
摘要翻译：制备由5-95重量份由具有至少一个腈基的氰基取代的降冰片烯衍生物或包含腈基的取代基开环聚合制备的聚合物和95-5重量份的（a）均聚物制备的聚合物或乙烯基共聚物，（b）含有至少一种选自苯乙烯，丙烯腈和甲基丙烯酸甲酯的至少一种乙烯基化合物的至少50重量％的苯乙烯均聚物或乙烯基共聚物，（c）所述均聚物或共聚物与弹性体，或（d）通过将至少一种所述乙烯基化合物接枝到所述弹性体而获得的接枝共聚物。

9. 发明授权

US4080491A Process of producing ring-opening polymerization products 失效
标题翻译：生产开环聚合产物的方法
公开(公告)号：US4080491A
公开(公告)日：1978-03-21
申请号：US714833
申请日：1976-08-16
申请人： Yukio Kobayashi , Takashi Ueshima , Shoichi Kobayashi
发明人： Yukio Kobayashi , Takashi Ueshima , Shoichi Kobayashi
IPC分类号： C08F4/78 , C08G61/08
CPC分类号： C08G61/08
摘要： A process of producing a ring-opening polymerization product of a norbornene derivative containing at least one polar group or aromatic group, a norbornadiene derivative containing at least one of said groups or a cycloolefin using a catalyst system prepared from an organometallic compound and the reaction product of tungsten oxide or molybdenum oxide and a phosphorus pentahalide or phosphorus oxytrihalide or these compounds and other third components. The catalyst system possesses a high polymerization activity.
摘要翻译：使用由有机金属化合物和反应产物制备的催化剂体系制备含有至少一个极性基团或芳族基团的降冰片烯衍生物的开环聚合产物，含有至少一个所述基团的降冰片二烯衍生物或环烯烃的方法的氧化钨或氧化钼和五卤化磷或三氧化三磷或这些化合物和其它第三组分。催化剂体系具有高聚合活性。

10. 发明授权

US4351922A Process for the production of highly water-absorbing but less water-soluble hydrogels 失效
标题翻译：用于生产高吸水性但较少水溶性水凝胶的方法
公开(公告)号：US4351922A
公开(公告)日：1982-09-28
申请号：US179609
申请日：1980-08-19
申请人： Tooru Yoshida , Seigo Iwagami , Takashi Ueshima , Yoshikazu Hosoda
发明人： Tooru Yoshida , Seigo Iwagami , Takashi Ueshima , Yoshikazu Hosoda
IPC分类号： A61F13/53 , A61F13/15 , A61F13/49 , A61L15/60 , B01D53/28 , B01J19/06 , B01J20/26 , B01J20/285 , C08F2/00 , C08F2/10 , C08F20/00 , C08F20/52 , C08F220/00 , C08F220/02 , C08F220/04 , C08F220/54 , C08F222/10 , C08F283/10 , C08F290/00 , C08F290/06 , C08F291/10 , C08F299/00 , C08F299/02 , G01N30/88 , C08L63/00 , C08F20/20 , C08F120/20
CPC分类号： A61L15/60 , B01J19/06 , C08F2/00 , C08F2/10 , C08F20/00 , C08F220/04 , C08F222/1006 , C08F283/10 , C08F290/06 , C08F290/062 , C08F291/10 , C08F299/024 , Y10S526/93
摘要： A highly water-absorbing but less water-soluble hydrogel is produced by polymerizing at least one hydrophilic ethylenically unsaturated monomer, e.g., ethylenically unsaturated carboxylic acid, ethylenically unsaturated sulfonic acid, or derivatives thereof, in the presence of a specific difunctional compound, e.g., polyethyleneglycol diglycidyl ether, polyethyleneglycol diacrylate, etc.
摘要翻译：通过在特定的双官能化合物的存在下聚合至少一种亲水性烯键式不饱和单体，例如烯键式不饱和羧酸，烯键式不饱和磺酸或其衍生物来制备高吸水性但是较少的水溶性水凝胶，聚乙二醇二缩水甘油醚，聚乙二醇二丙烯酸酯等

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