专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20070293644A1 Fluorocopolymer, process for producing fluorocopolymer, fluorocopolymer curable composition, and cured object 有权
标题翻译：含氟共聚物，含氟共聚物的制造方法，含氟共聚物固化性组合物和固化物
公开(公告)号：US20070293644A1
公开(公告)日：2007-12-20
申请号：US11889645
申请日：2007-08-15
申请人： Tatsuya Morikawa , Kazuhiro Yamamura , Manabu Fujisawa , Etsuo Minamino , Mitsuru Kishine
发明人： Tatsuya Morikawa , Kazuhiro Yamamura , Manabu Fujisawa , Etsuo Minamino , Mitsuru Kishine
IPC分类号： C08F16/24
CPC分类号： C09D127/18 , C08F214/18 , C08F214/182
摘要： The present invention has for its object to provide a fluorocopolymer which is available at low cost, has fluidity at room temperature, and is curable, a method of producing the same copolymer and a curable composition having good processability and in situ moldability. The present invention is directed to a fluorocopolymer which is fluid at room temperature and curable, and which is obtainable from a trifluorovinyl group-containing monomer with an ethylenically unsaturated double bond moiety being a trifluorovinyl group.
摘要翻译：本发明的目的是提供一种低成本，在室温下具有流动性且可固化的含氟共聚物，制备相同共聚物的方法和具有良好加工性和原位成型性的可固化组合物。本发明涉及含氟共聚物，其在室温下为流动性且可固化，并且可由具有烯键式不饱和双键部分的含三氟乙烯基的单体获得，为三氟乙烯基。

2. 发明授权

US06974845B1 Polymer composition crosslinkable with ultraviolet 失效
标题翻译：聚合物组合物可与紫外线交联
公开(公告)号：US06974845B1
公开(公告)日：2005-12-13
申请号：US10069791
申请日：2000-08-28
申请人： Etsuo Minamino , Kazuyoshi Mimura , Mitsuhiro Otani
发明人： Etsuo Minamino , Kazuyoshi Mimura , Mitsuhiro Otani
IPC分类号： C08F259/08 , C08J3/28
CPC分类号： C08J3/28 , C08F259/08 , C08J2327/02
摘要： An ultraviolet-crosslinkable polymer composition comprising a polymer containing iodine and/or bromine in an amount of from 0.001 to 10% by weight, a photoinitiator as a crosslinking agent and a polyfunctional unsaturated compound as a crosslinking aid. By using iodine and/or bromine as a crosslinking point, it is possible to carry out crosslinking of various polymers including fluorine-containing polymers which have been very difficult to crosslink with ultraviolet rays, and molding or processing can be made easily at working site at low temperature.
摘要翻译：一种紫外线交联聚合物组合物，其包含含有0.001至10重量％的碘和/或溴的聚合物，作为交联剂的光引发剂和作为交联助剂的多官能不饱和化合物。通过使用碘和/或溴作为交联点，可以进行各种聚合物的交联，所述聚合物包括非常难以与紫外线交联的含氟聚合物，并且在工作现场可容易地进行成型或加工低温。

3. 发明授权

US07915361B2 Fluorocopolymer, process for producing fluorocopolymer, fluorocopolymer curable composition, and cured object 有权
标题翻译：含氟共聚物，含氟共聚物的制造方法，含氟共聚物固化性组合物和固化物
公开(公告)号：US07915361B2
公开(公告)日：2011-03-29
申请号：US11889645
申请日：2007-08-15
申请人： Tatsuya Morikawa , Kazuhiro Yamamura , Manabu Fujisawa , Etsuo Minamino , Mitsuru Kishine
发明人： Tatsuya Morikawa , Kazuhiro Yamamura , Manabu Fujisawa , Etsuo Minamino , Mitsuru Kishine
IPC分类号： C08F16/24
CPC分类号： C09D127/18 , C08F214/18 , C08F214/182
摘要： The present invention has for its object to provide a fluorocopolymer which is available at low cost, has fluidity at room temperature, and is curable, a method of producing the same copolymer and a curable composition having good processability and in situ moldability. The present invention is directed to a fluorocopolymer which is fluid at room temperature and curable, and which is obtainable from a trifluorovinyl group-containing monomer with an ethylenically unsaturated double bond moiety being a trifluorovinyl group.
摘要翻译：本发明的目的是提供一种低成本，在室温下具有流动性且可固化的含氟共聚物，制备相同共聚物的方法和具有良好加工性和原位成型性的可固化组合物。本发明涉及含氟共聚物，其在室温下为流动性且可固化，并且可由具有烯键式不饱和双键部分的含三氟乙烯基的单体获得，为三氟乙烯基。

4. 发明授权

US5962589A Rubber compositions of low compression set 失效
标题翻译：橡胶组合物低压缩变形
公开(公告)号：US5962589A
公开(公告)日：1999-10-05
申请号：US849104
申请日：1997-06-09
申请人： Kazuhisa Matsumoto , Etsuo Minamino , Yoshiko Mori , Tsuyoshi Noguchi
发明人： Kazuhisa Matsumoto , Etsuo Minamino , Yoshiko Mori , Tsuyoshi Noguchi
IPC分类号： C08L27/12 , C08L27/16 , C08L33/08 , C08L27/24 , C08L33/10
CPC分类号： C08L27/12 , C08L33/08 , C08L27/16
摘要： A rubber composition of low compression set comprising 100 parts by weight of a mixture and 0.1 to 15 parts by weight of a peroxide crosslinking agent admixed therewith, the mixture comprising 5 to 55 wt. % of a peroxide-crosslinkable fluororubber containing vinylidene fluoride copolymerized therein in a proportion of 45 to 88 mole % and having a number average molecular weight of 20,000 to 200,000, and 95 to 45 wt. % of an acrylic rubber containing 0.1 to 1.5 wt. % of a polyfunctional monomer copolymerized therein and having a functional group rendering the acrylic rubber peroxide-cocrosslinkable with the fluororuber and a functional group effecting the copolymerization of the monomer with an acrylic ester, and molded product prepared from the composition.
摘要翻译： PCT No.PCT / JP95 / 02532 Sec。 371日期：1997年6月9日 102（e）日期1997年6月9日PCT 1995年12月11日PCT PCT。公开号WO96 / 17890 日期1996年6月13日一种低压缩变形橡胶组合物，其包含100重量份的混合物和0.1至15重量份与其混合的过氧化物交联剂，所述混合物包含5至55重量％％的含有偏氟乙烯的过氧化物交联性氟橡胶的比例为45〜88摩尔％，数均分子量为20,000〜200,000，95〜45重量％。％的丙烯酸橡胶含有0.1〜1.5重量％其中共聚有多官能单体并具有官能团，使丙烯酸橡胶过氧化物与氟橡胶可共交化，以及使单体与丙烯酸酯共聚的官能团，以及由该组合物制备的模塑产品。

5. 发明申请

US20060052558A1 Fluorocopolymer, process for producing fluorocopolymer, fluorocopolymer curable composition, and cured object 有权
公开(公告)号：US20060052558A1
公开(公告)日：2006-03-09
申请号：US10507591
申请日：2003-03-14
申请人： Tatsuya Morikawa , Kazuhiro Yamamura , Manabu Fujisawa , Etsuo Minamino , Mitsuru Kishine
发明人： Tatsuya Morikawa , Kazuhiro Yamamura , Manabu Fujisawa , Etsuo Minamino , Mitsuru Kishine
IPC分类号： C08F16/24
CPC分类号： C09D127/18 , C08F214/18 , C08F214/182
摘要： The present invention has for its object to provide a fluorocopolymer which is available at low cost, has fluidity at room temperature, and is curable, a method of producing the same copolymer and a curable composition having good processability and in situ moldability. The present invention is directed to a fluorocopolymer which is fluid at room temperature and curable, and which is obtainable from a trifluorovinyl group-containing monomer with an ethylenically unsaturated double bond moiety being a trifluorovinyl group.

6. 发明授权

US5430103A Crosslinkable composition 失效
标题翻译：可交联成分
公开(公告)号：US5430103A
公开(公告)日：1995-07-04
申请号：US157065
申请日：1993-12-07
申请人： Hiroyuki Ohata , Satoshi Terasaki , Etsuo Minamino , Masayasu Tomoda , Yoshihiro Shirai , Tsuyoshi Noguchi , Kazuhisa Matsumoto
发明人： Hiroyuki Ohata , Satoshi Terasaki , Etsuo Minamino , Masayasu Tomoda , Yoshihiro Shirai , Tsuyoshi Noguchi , Kazuhisa Matsumoto
IPC分类号： C08K5/14 , C08L27/12 , C08L33/00 , C08L33/04 , C08L43/00 , C08L43/04 , C08J3/24 , C08L27/22
CPC分类号： C08L27/12 , C08L43/04
摘要： The present invention provides a crosslinkable composition which comprises an internally crosslinked acrylic elastomer which is crosslinkable with a peroxide, a fluoroelastomer and a crosslinking agent for at least one of the elastomers.A crosslinkable composition of the present invention can afford a molding which are excellent in physical properties such as mechanical strength and compression set, heat resistance and workability.
摘要翻译： PCT No.PCT / JP93 / 00451 Sec。 371日期：1993年12月7日 102（e）日期1993年12月7日PCT 1993年4月8日PCT PCT。公开号WO93 / 21271 日期：1993年10月28日。本发明提供了一种可交联组合物，其包含可与至少一种弹性体的过氧化物，含氟弹性体和交联剂交联的内部交联的丙烯酸类弹性体。本发明的可交联组合物可以提供机械强度和压缩永久变形，耐热性和可加工性等物理性能优异的成型体。

7. 发明授权

US07538170B2 Fluorocopolymer, process for producing fluorocopolymer, fluorocopolymer curable composition, and cured object 有权
标题翻译：含氟共聚物，含氟共聚物的制造方法，含氟共聚物固化性组合物和固化物
公开(公告)号：US07538170B2
公开(公告)日：2009-05-26
申请号：US10507591
申请日：2003-03-14
申请人： Tatsuya Morikawa , Kazuhiro Yamamura , Manabu Fujisawa , Etsuo Minamino , Mitsuru Kishine
发明人： Tatsuya Morikawa , Kazuhiro Yamamura , Manabu Fujisawa , Etsuo Minamino , Mitsuru Kishine
IPC分类号： C08F16/24
CPC分类号： C09D127/18 , C08F214/18 , C08F214/182
摘要： The present invention has for its object to provide a fluorocopolymer which is available at low cost, has fluidity at room temperature, and is curable, a method of producing the same copolymer and a curable composition having good processability and in situ moldability.The present invention is directed to a fluorocopolymer which is fluid at room temperature and curable, and which is obtainable from a trifluorovinyl group-containing monomer with an ethylenically unsaturated double bond moiety being a trifluorovinyl group.
摘要翻译：本发明的目的是提供一种低成本，在室温下具有流动性且可固化的含氟共聚物，制备相同共聚物的方法和具有良好加工性和原位成型性的可固化组合物。本发明涉及含氟共聚物，其在室温下为流动性且可固化，并且可由具有烯键式不饱和双键部分的含三氟乙烯基的单体获得，为三氟乙烯基。

8. 发明授权

US5214097A Fluororubber composition 失效
标题翻译：氟橡胶组合物
公开(公告)号：US5214097A
公开(公告)日：1993-05-25
申请号：US700419
申请日：1991-05-15
申请人： Masayasu Tomoda , Shigeru Morita , Etsuo Minamino , Eisuke Yamada , Hiroshi Okamoto , Shinji Inagaki , Junji Furukawa
发明人： Masayasu Tomoda , Shigeru Morita , Etsuo Minamino , Eisuke Yamada , Hiroshi Okamoto , Shinji Inagaki , Junji Furukawa
IPC分类号： C08L9/00 , C08L21/00 , C08L23/00 , C08L27/00 , C08L27/12 , C08L53/00 , C08L57/00
CPC分类号： C08L21/00 , C08L27/12 , C08L23/16 , C08L53/00 , C08L9/06
摘要： A fluororubber composition comprising 100 parts by weight of a rubber mixture which comprises 5 to 70% by weight of at least one rubber selected from the group consisting of diene rubbers and polyolefin rubbers and 95 to 30 by weight of a fluororubber and 1 to 20 parts by weight of a block copolymer which comprises a vinyl monomer and a fluorovinyl monomer, which has good compatibility between the rubber components and gives a cured material having improved chemical resistance, heat resistance, oil resistance, and the like.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式