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1. 发明授权

US4654435A Process for addition reaction of unsaturated organic compounds 失效
标题翻译：不饱和有机化合物的加成反应方法
公开(公告)号：US4654435A
公开(公告)日：1987-03-31
申请号：US563379
申请日：1983-12-20
申请人： Shizuo Kitahara , Yoshitsugu Hirokawa , Haruki Kawada , Toshihiro Fujii , Nagatoshi Sugi , Hiroaki Hasegawa , Akira Yoshioka
发明人： Shizuo Kitahara , Yoshitsugu Hirokawa , Haruki Kawada , Toshihiro Fujii , Nagatoshi Sugi , Hiroaki Hasegawa , Akira Yoshioka
IPC分类号： C07C69/712 , B01J27/00 , B01J31/00 , C07B31/00 , C07B37/02 , C07B61/00 , C07C51/00 , C07C51/347 , C07C59/70 , C07C67/00 , C08F8/00 , C07C69/76
CPC分类号： C07C51/347
摘要： A process for the addition reaction of an unsaturated organic compound, except a rubber, having at least one carbon-carbon double bond in a molecule, which comprises reacting the unsaturated organic compound with an organic compound having a carboxyl group and an aldehyde group in the presence of a Lewis acid.
摘要翻译：在分子中具有至少一个碳 - 碳双键的橡胶以外的不饱和有机化合物的加成反应的方法，其包括使不饱和有机化合物与具有羧基和醛基的有机化合物在存在路易斯酸。

2. 发明授权

US4412031A Modified rubber composition employing a compound containing a carboxyl and an aldehyde group 失效
标题翻译：使用含有羧基和醛基的化合物的改性橡胶组合物
公开(公告)号：US4412031A
公开(公告)日：1983-10-25
申请号：US467764
申请日：1983-02-18
申请人： Shizuo Kitahara , Yoshitsugu Hirokawa , Haruki Kawada , Toshihiro Fujii , Nagatoshi Sugi , Hiroaki Hasegawa , Akira Yoshioka
发明人： Shizuo Kitahara , Yoshitsugu Hirokawa , Haruki Kawada , Toshihiro Fujii , Nagatoshi Sugi , Hiroaki Hasegawa , Akira Yoshioka
IPC分类号： C08C19/00 , C08K3/04 , C08F8/28
CPC分类号： C08C19/00 , C08K3/04
摘要： A modified rubber composition comprising a blend of (a) a modified rubber obtained by reaction a rubber having an unsaturated carbon linkage with an organic compound having a carboxyl group and an aldehyde group in the presence of an acid catalyst, and (b) carbon black.
摘要翻译：一种改性橡胶组合物，其包含（a）在酸催化剂存在下使具有不饱和碳键的橡胶与具有羧基的有机化合物和醛基反应得到的改性橡胶和（b）炭黑。

3. 发明授权

US4412041A Process for modifying rubbers employing a compound containing a carboxyl and an aldehyde group 失效
标题翻译：使用含有羧基和醛基的化合物改性橡胶的方法
公开(公告)号：US4412041A
公开(公告)日：1983-10-25
申请号：US467765
申请日：1983-02-18
申请人： Shizuo Kitahara , Yoshitsugu Hirokawa , Haruki Kawada , Toshihiro Fujii , Nagatoshi Sugi , Hiroaki Hasegawa , Akira Yoshioka
发明人： Shizuo Kitahara , Yoshitsugu Hirokawa , Haruki Kawada , Toshihiro Fujii , Nagatoshi Sugi , Hiroaki Hasegawa , Akira Yoshioka
IPC分类号： C08F8/00 , C08C19/00 , C08C19/34 , C08F8/28
CPC分类号： C08C19/00
摘要： A process for modifying a rubber, which comprises reacting a rubber having an unsaturated carbon linkage with an organic compound having a carboxyl group and an aldehyde group in the presence of an acid catalyst.
摘要翻译：一种改性橡胶的方法，其包括在酸催化剂存在下使具有不饱和碳键的橡胶与具有羧基和醛基的有机化合物反应。

4. 发明授权

US4542190A Cis-1,4-polyisoprene rubber composition 失效
标题翻译：顺式-1,4-聚异戊二烯橡胶组合物
公开(公告)号：US4542190A
公开(公告)日：1985-09-17
申请号：US390931
申请日：1982-06-22
申请人： Shizuo Kitahara , Toshihiro Fujii , Nagatoshi Sugi
发明人： Shizuo Kitahara , Toshihiro Fujii , Nagatoshi Sugi
IPC分类号： C08G59/00 , C08C19/40 , C08G59/32 , C08G59/34 , C08G59/50 , C08K5/17 , C08L63/00 , C08L77/00 , C08C19/20 , C08C19/22
CPC分类号： C08C19/40 , C08K5/17
摘要： A cis-1,4-polyisoprene rubber composition capable of giving a vulcanizate having improved strength, said composition comprising (1) a synthetic cis-1,4-polyisoprene rubber having epoxy groups, (2) a compound having at least two primary amino groups, and (3) a sulfur vulcanization system.
摘要翻译：能够提供强度提高的硫化橡胶的顺式-1,4-聚异戊二烯橡胶组合物，所述组合物包含（1）具有环氧基的合成顺式-1,4-聚异戊二烯橡胶，（2）具有至少两个伯氨基组，（3）硫磺硫化体系。

5. 发明授权

US4424306A Method for modifying cis-1,4-polyisoprene rubber 失效
标题翻译：顺式-1,4-聚异戊二烯橡胶改性方法
公开(公告)号：US4424306A
公开(公告)日：1984-01-03
申请号：US389114
申请日：1982-06-16
申请人： Shizuo Kitahara , Toshihiro Fujii , Nagatoshi Sugi
发明人： Shizuo Kitahara , Toshihiro Fujii , Nagatoshi Sugi
IPC分类号： C08F8/00 , C08C19/30 , C08F8/30 , C08G18/00 , C08G18/08 , C08G18/32 , C08G18/69 , C08L7/00 , C08L9/00 , C08L21/00 , C08L51/00 , C08L51/02 , C08L75/00
CPC分类号： C08G18/69 , C08C19/30 , C08G18/0838 , C08G18/3225 , C08L9/00
摘要： A method for modifying cis-1,4-polyisoprene rubber, which comprises reacting a diisocyanate with a primary diamine in the presence of the cis-1,4-polyisoprene rubber.
摘要翻译：一种修饰顺式-1,4-聚异戊二烯橡胶的方法，其包括在顺式-1,4-聚异戊二烯橡胶存在下使二异氰酸酯与伯二胺反应。

6. 发明授权

US4677153A Method for modifying rubbers 失效
标题翻译：修改橡胶的方法
公开(公告)号：US4677153A
公开(公告)日：1987-06-30
申请号：US843616
申请日：1986-03-25
申请人： Shizuo Kitahara , Yoshitsugu Hirokawa , Toshihiro Fujii
发明人： Shizuo Kitahara , Yoshitsugu Hirokawa , Toshihiro Fujii
IPC分类号： C08F8/00 , C08C19/00 , C08C19/22 , C08F8/30
CPC分类号： C08C19/22 , C08C19/00
摘要： A method for modifying a rubber having unsaturated bonds, characterized by reacting said rubber with (a) an organic compound (I) having a group represented by the formula --CH.dbd.N-- and (b) an organic acid halide (II) having a group represented by the formula --COX (X is a halogen atom), in the place of a Lewis acid.
摘要翻译：一种改性具有不饱和键的橡胶的方法，其特征在于使所述橡胶与（a）具有由式-CH = N-表示的基团的有机化合物（I）反应，和（b）有机酰卤（II）由式-COX表示的基团（X为卤素原子）代替路易斯酸。

7. 发明授权

US4525541A Method for modifying rubbers 失效
标题翻译：修改橡胶的方法
公开(公告)号：US4525541A
公开(公告)日：1985-06-25
申请号：US506875
申请日：1983-06-22
申请人： Shizuo Kitahara , Nagatoshi Sugi
发明人： Shizuo Kitahara , Nagatoshi Sugi
IPC分类号： C08C19/00 , C08F8/32
CPC分类号： C08C19/00
摘要： A method for modifying a rubber having an unsaturated carbon bond which comprises reacting the rubber with an organic compound represented by the general formula ##STR1## wherein --R represents a hydrocarbon group, and --X is --H, --CN or ##STR2## in which --Y represents an organic atomic grouping, in the presence of a Lewis acid to introduce an ester group. Optionally, the ester group introduced is converted into a carboxyl group by chemically treating the reaction product.
摘要翻译：一种改性具有不饱和碳键的橡胶的方法，包括使橡胶与通式为“IMAGE”表示的有机化合物反应，其中-R表示烃基，-X是-H，-CN或其中-Y表示有机原子团，在路易斯酸存在下引入酯基。任选地，引入的酯基通过化学处理反应产物而转化为羧基。

8. 发明授权

US08293346B2 Oxygen absorbent and oxygen-absorbing multi-layer body 失效
标题翻译：吸氧和吸氧多层体
公开(公告)号：US08293346B2
公开(公告)日：2012-10-23
申请号：US11886024
申请日：2006-03-17
申请人： Shizuo Kitahara , Yasushi Tanaka
发明人： Shizuo Kitahara , Yasushi Tanaka
IPC分类号： B32B1/00 , B32B27/08
CPC分类号： C08L15/00 , A23L3/3436 , B01J20/26 , B01J20/261 , B32B25/08 , B32B25/14 , B32B27/304 , B32B27/32 , B32B27/34 , B32B27/36 , B32B2274/00 , B32B2439/70 , C08C19/02 , C08C19/08 , C08L2205/02 , Y10T428/1341 , Y10T428/1352 , Y10T428/31931 , C08L2666/08
摘要： The objective of the invention is to provide a gas barrier resin composition that is excellent in oxygen absorbability and further excellent in adhesiveness to olefin resins, a structure comprising the same, and a multi-layer structure comprising the same. The oxygen-absorbing gas barrier resin composition disclosed comprises a cyclized product of a conjugated diene polymer and an ethylene/vinyl alcohol copolymer having a specified oxygen permeation rate. The oxygen-absorbing gas barrier resin composition further comprises an α-olefin resin. The oxygen-absorbing gas barrier structure is obtained by molding the subject oxygen-absorbing gas barrier resin composition. The oxygen-absorbing gas barrier multi-layer structure comprises a layer of the subject oxygen-absorbing gas barrier structure and a sealing material layer.
摘要翻译：本发明的目的是提供一种阻气性树脂组合物，该阻气性树脂组合物具有优异的氧吸收性，并且对烯烃树脂的粘合性，包含该阻气性树脂组合物的结构，以及包含该阻气性树脂组合物的多层结构。所公开的氧吸收阻气性树脂组合物包含共轭二烯聚合物和具有规定氧渗透速率的乙烯/乙烯醇共聚物的环化产物。氧吸收阻气性树脂组合物还包含α-烯烃树脂。氧吸收阻气性树脂组合物通过成型而得到。氧吸收气体阻隔层的多层结构包括本发明的氧吸收气体阻隔结构层和密封材料层。

9. 发明申请

US20080090042A1 Oxygen-Absorbing Multilayer Sheet, Packaging Material Comprising the Same and Packaging Container 审中-公开
标题翻译：吸收性多层片材，包装材料和包装容器
公开(公告)号：US20080090042A1
公开(公告)日：2008-04-17
申请号：US11794440
申请日：2005-12-22
申请人： Shizuo Kitahara
发明人： Shizuo Kitahara
IPC分类号： B65D65/38 , B32B7/02
CPC分类号： B65D81/267 , B32B27/08 , B32B27/18 , C08C19/10 , Y10T428/1379
摘要： [Problem] To provide an oxygen-absorbing multilayer sheet which exhibits high oxygen-absorbability without the addition of a transition metal salt and which does not cause a problem of odors, a packaging material comprising the multilayer sheet, and a packaging container obtained by molding this packaging material. [Means for Dissolution] An oxygen-absorbing multilayer sheet having a thickness of 250 μm or more that comprises a gas barrier material layer, an oxygen absorbent layer and a sealing material layer laminated in this order, wherein an oxygen absorbent constituting the subject oxygen absorbent layer comprises a cyclized product of a conjugated diene polymer. There are also disclosed a packaging material comprising this multilayer film and a packaging container obtained by molding this packaging material.
摘要翻译： [问题]提供一种不加入过渡金属盐显示高吸氧性且不引起气味问题的吸氧性多层片材，包含该多层片材的包装材料和通过成型获得的包装容器这种包装材料。 [溶解方法]将依次层叠的阻气材料层，氧吸收层和密封材料层的厚度为250μm以上的吸氧性多层片材，其中构成主体氧吸收剂的氧吸收剂层包含共轭二烯聚合物的环化产物。还公开了包含这种多层膜的包装材料和通过模制该包装材料获得的包装容器。

10. 发明申请

US20080014395A1 Oxygen-Absorbing Multilayer Film, Packaging Material Comprising The Same And Packaging Container 审中-公开
标题翻译：吸收多层膜，包装材料和包装容器
公开(公告)号：US20080014395A1
公开(公告)日：2008-01-17
申请号：US11794154
申请日：2005-12-22
申请人： Shizuo Kitahara
发明人： Shizuo Kitahara
IPC分类号： B65D30/02 , B32B27/18 , B65D65/40 , C08F8/48 , B65D81/26 , B32B27/32
CPC分类号： B32B27/08 , B65D81/267 , C08C19/10 , C08L15/00 , C08L23/06 , C08L23/10 , Y10T428/1376 , C08L2666/08
摘要： [Problem]To provide an oxygen-absorbing multilayer film which exhibits excellent oxygen-absorbability without incorporating a transition metal salt usually added as a catalyst for the purpose of enhancing oxygen-absorbability and which is excellent in physical properties after oxygen absorption, a packaging material comprising this multilayer film, and a packaging container obtained by molding this packaging material. [Dissolution Means]An oxygen-absorbing multilayer film that comprises a gas barrier material layer, an oxygen absorbent layer and a sealing material layer laminated in this order, wherein the subject oxygen absorbent layer comprises less than 50% by weight of a cyclized product of a conjugated diene polymer relative to all the constitutional components of the oxygen absorbent layer. There are also disclosed a packaging material comprising this multilayer film and a packaging container obtained by molding this packaging material.
摘要翻译：为了提供氧吸收性优异的吸氧性多层膜，不加入通常加入作为催化剂的过渡金属盐，为了提高吸氧性，氧吸收后的物理性能优异，可以使用包装材料包括该多层膜，以及通过模制该包装材料而获得的包装容器。 [溶解方法]一种吸氧性多层膜，其包含以下顺序层叠的阻气材料层，氧吸收层和密封材料层，其中所述主体氧吸收层包含小于50重量％的环化产物相对于氧吸收层的所有构成成分的共轭二烯聚合物。还公开了包含这种多层膜的包装材料和通过模制该包装材料获得的包装容器。

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