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1. 发明授权

US4530972A Fluoride-containing polymer and composition containing same 失效
标题翻译：含氟聚合物和含有其的组合物
公开(公告)号：US4530972A
公开(公告)日：1985-07-23
申请号：US428703
申请日：1982-09-30
申请人： Masayoshi Tatemoto , Yasuyoshi Furukawa , Masayasu Tomoda , Masahiko Oka , Shigeru Morita
发明人： Masayoshi Tatemoto , Yasuyoshi Furukawa , Masayasu Tomoda , Masahiko Oka , Shigeru Morita
IPC分类号： C08F14/00 , C08F14/16 , C08F14/18 , C08F214/16 , C08F214/18 , C08F214/28 , C08F216/14 , C08F220/02 , C08K3/10 , C08K3/22 , C08L1/00 , C08L7/00 , C08L21/00 , C08L23/00 , C08L27/00 , C08L27/12 , C08L33/00 , C08L33/02 , C08L101/00
CPC分类号： C08F216/1408 , C08F214/18 , C08F220/02
摘要： A fluorine-containing polymer substantially comprising (A) at least one fluorine-containing olefin of the formula:CF.sub.2 =CXYwherein X is a hydrogen atom or a fluorine atom and Y is a hydrogen atom, a chlorine atom, a fluorine atom, a trifluoromethyl group, a difluoromethyl group, a C.sub.1 -C.sub.3 perfluoroalkoxy group or a group of the formula:--(CF.sub.2).sub.m COOMwherein m is an integer of 0 to 3 and M is a hydrogen atom, a C.sub.1 -C.sub.4 alkyl group, a sodium atom or a potassium atom but when X is a hydrogen atom, Y is always a hydrogen atom, (B) one or more C.sub.4 -C.sub.8 fluorine-containing dienes, (C) at least one iodine atom and (D) at least one saturated or unsaturated fluoro or chlorofluorohydrocarbon group, the molar ratio of the diene (B) and the olefin (A) being from 1.times.10.sup.-4 to 5.times.10.sup.-2, the iodine atom(s) (C) being from 0.001 to 10% by weight based on the weight of the polymer and the molar ratio of the group (D) and the olefin (A) being from 1.times.10.sup.-5 to 5.times.10.sup.-2, can be cross-linked at atmospheric pressure at a cross-linking temperature in the presence of a cross-linking agent. The fluorine-containing polymer may be prepared by polymerizing (B) with the polymerization reaction product of (A) and an iodide compound.
摘要翻译：一种含氟聚合物，其基本上包含（A）至少一种下式的含氟烯烃：CF2 = CXY其中X是氢原子或氟原子，Y是氢原子，氯原子，氟原子，三氟甲基，二氟甲基，C1-C3全氟烷氧基或下式的基团： - （CF2）mCOOM其中m为0-3的整数，M为氢原子，C1-C4烷基，钠原子或钾原子，但当X为氢原子时，Y始终为氢原子，（B）一种或多种C 4 -C 8含氟二烯，（C）至少一个碘原子和（D）至少一个饱和或不饱和氟代或氯氟烃基，二烯（B）和烯烃（A）的摩尔比为1×10 -4至5×10 -2，碘原子（C）为0.001至10重量％关于聚合物的重量和（D）和烯烃（A）的摩尔比为1×10-5至5×10-2的摩尔比可以在大气压下在cro 在交联剂存在下的β-连接温度。含氟聚合物可以通过（B）与（A）的聚合反应产物和碘化物化合物聚合来制备。

2. 发明授权

US4766190A Novel elastomeric fluoropolymer and preparation thereof 失效
标题翻译：新型弹性体氟聚合物及其制备
公开(公告)号：US4766190A
公开(公告)日：1988-08-23
申请号：US917500
申请日：1986-10-10
申请人： Shigeru Morita , Kazuhiko Kuwahara , Masayasu Tomoda , Masahiko Oka
发明人： Shigeru Morita , Kazuhiko Kuwahara , Masayasu Tomoda , Masahiko Oka
IPC分类号： C08F214/18 , C08F14/18 , C08F16/14 , C08F214/26 , C08F216/14 , C08F16/24
CPC分类号： C08F214/262 , C08F2438/01
摘要： An elastomeric fluoropolymer comprising 12 to 50% by mole of repeating units derived from a perfluorovinyl ether of the formula:CF.sub.2 .dbd.CFO--(CF.sub.2 CFXO).sub.m --R.sub.f (I)wherein R.sub.f is a C.sub.1 -C.sub.6 perfluoroalkyl group, X is a fluorine atom or a trifluoromethyl group and m is an integer of 1 to 5, 50 to 88% by mole of repeating units derived from tetrafluoroethylene and 0.1 to 5% by mole of repeating units of hexafluoropropylene having improved strength and compression set.
摘要翻译：包含12-50％（摩尔）衍生自下列通式的全氟乙烯基醚的重复单元：CF 2 = CFO-（CF 2 CFXO）m -R f（I）的弹性体含氟聚合物，其中Rf是C1-C6全氟烷基，X是氟原子或三氟甲基，m为1至5的整数，50至88摩尔％的衍生自四氟乙烯的重复单元和0.1至5摩尔％的具有改进的强度和压缩永久变形的六氟丙烯的重复单元。

3. 发明授权

US4361678A Liquid fluorine-containing polymer and its production with iodinated compound 失效
标题翻译：液态含氟聚合物及其生产用碘化合物
公开(公告)号：US4361678A
公开(公告)日：1982-11-30
申请号：US198221
申请日：1980-10-17
申请人： Masayoshi Tatemoto , Shigeru Morita
发明人： Masayoshi Tatemoto , Shigeru Morita
IPC分类号： C08F14/00 , C08F2/44 , C08F14/16 , C08F14/22 , C08F214/16 , C08F214/22 , C08F259/08
CPC分类号： C08F214/22
摘要： A process for producing a readily crosslinkable liquid, fluorine-containing polymer having a narrow range of molecular weight distribution and containing iodine in the molecule in an amount of 1 to 30% by weight based on the weight of the polymer, which comprises polymerizing vinylidene fluoride and at least one other fluoroolefin in the presence of a radical-producing source and an iodinated compound of the formula: Rf/I.sub.x wherein Rf is a saturated perfluorocarbon group, a saturated perfluorochlorocarbon group or a saturated fluorochlorohydrocarbon group and x is an integer of not less than 1 corresponding to the bonding valency of Rf while maintaining the proportion of the mole number of the monomeric components (M) to the mole number of the iodinated compound (I) in a range between 10 and 1,200.
摘要翻译：一种生产容易交联的液体，分子量分布范围窄且含碘分子中含氟聚合物的方法，其含量为聚合物重量的1至30重量％，其中聚合偏二氟乙烯和至少一种其它的氟代烯烃，其在自由基产生源和下式的碘化化合物的存在下：Rf / Ix其中Rf是饱和全氟化碳基团，饱和全氟氯烃基或饱和氟代氯代烃基，x是不整数将与单体成分（M）的摩尔数相对于碘化合物（I）的摩尔数保持在10〜1,200的范围内，Rf的键合化合价小于1。

4. 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.

5. 发明授权

US4943653A Novel fluorine-containing acrylic acid derivative and polymer thereof 失效
标题翻译：新型含氟丙烯酸衍生物及其聚合物
公开(公告)号：US4943653A
公开(公告)日：1990-07-24
申请号：US20133
申请日：1987-02-26
申请人： Shigeru Morita , Masahiko Oka
发明人： Shigeru Morita , Masahiko Oka
IPC分类号： C08F20/00 , C07C57/54 , C07C69/653 , C08F20/02 , C08F20/10 , C08F20/22 , C08F20/40 , C08F20/60
CPC分类号： C08F20/60 , C07C57/54 , C08F20/22
摘要： A novel fluorine-containing acrylic acid derivative of the invention is represented by the formula:(CH.sub.2 .dbd.CF--CO).sub.p--A (I)wherein A is a residue derived from an organic compound having at least two active hydrogen atoms derived by removing at least two active hydrogen atoms, and p is an integer corresponding to the valency of the residue A, which is easily cured.
摘要翻译：本发明的新型含氟丙烯酸衍生物由下式表示：（CH2 = CF-CO）pA（I）其中A是衍生自具有至少两个活性氢原子的有机化合物的残基，至少除去两个活性氢原子，p是对应于残留物A的化合价的整数，其易于固化。

6. 发明授权

US4654444A Fluorine-containing diacylperoxides and use thereof 失效
标题翻译：含氟二酰基过氧化物及其用途
公开(公告)号：US4654444A
公开(公告)日：1987-03-31
申请号：US813545
申请日：1985-12-26
申请人： Masahiko Oka , Shigeru Morita
发明人： Masahiko Oka , Shigeru Morita
IPC分类号： C08F4/00 , C07C67/00 , C07C407/00 , C07C409/34 , C08F4/28 , C08F4/34 , C08F4/36 , C07C179/16
CPC分类号： C07C407/00
摘要： A novel fluorine-containing diacylperoxide of the formula:[RO--CH.sub.2 CF.sub.2 CF.sub.2 O--.sub.n CH.sub.2 CF.sub.2 COO--.sub.2 (I)wherein R is a C.sub.1 -C.sub.10 hydrocarbon group or halogen-containing hydrocarbon group, and n is an integer of 0 to 3, which can initiate polymerization of an ethylenically unsaturated monomer at a relatively low temperature.
摘要翻译：一种新型含氟二酰基过氧化物，其结构如下：[RO-CH 2 CF 2 CF 2 O-nCH 2 CF 2 COO-2（I）其中R是C1-C10烃基或含卤素的烃基，n是0-3的整数，其可以引发烯属不饱和单体在较低温度下聚合。

7. 发明授权

US5117035A Fluorine-containing acrylic acid derivative and polymer thereof 失效
公开(公告)号：US5117035A
公开(公告)日：1992-05-26
申请号：US356206
申请日：1989-05-24
申请人： Shigeru Morita , Masahiko Oka
发明人： Shigeru Morita , Masahiko Oka
IPC分类号： C08F20/00 , C07C57/54 , C07C69/653 , C08F20/02 , C08F20/10 , C08F20/22 , C08F20/40 , C08F20/60
CPC分类号： C08F20/60 , C07C57/54 , C08F20/22
摘要： A novel fluorine-containing acrylic acid derivative of the invention is represented by the formula:(CH.sub.2 .dbd.CF--CO).sub.p --A (I)wherein A is a residue derived from an organic compound having at least two active hydrogen atoms derived by removing at least two active hydrogen atoms, and p is an integer corresponding to the valency of the residue A, which is easily cured.

8. 发明授权

US5112973A Fluorine-containing acrylic acid derivative and polymer thereof 失效
标题翻译：含氟丙烯酸衍生物及其聚合物
公开(公告)号：US5112973A
公开(公告)日：1992-05-12
申请号：US406545
申请日：1989-09-13
申请人： Shigeru Morita , Masahiko Oka
发明人： Shigeru Morita , Masahiko Oka
IPC分类号： C08F20/00 , C07C57/54 , C07C69/653 , C08F20/02 , C08F20/10 , C08F20/22 , C08F20/40 , C08F20/60
CPC分类号： C08F20/60 , C07C57/54 , C08F20/22
摘要： A novel fluorine-containing acrylic acid derivative of the invention is represented by the formula:(CH.sub.2 .dbd.CF--CO).sub.p --A (I)wherein A is a residue derived from an organic compound having at least two active hydrogen atoms derived by removing at least two active hydrogen atoms, and p is an integer corresponding to the valency of the residue A, which is easily cured.

9. 发明授权

US4975502A Process for emulsion polymerization 失效
标题翻译：乳液聚合方法
公开(公告)号：US4975502A
公开(公告)日：1990-12-04
申请号：US283913
申请日：1988-12-13
申请人： Shigeru Morita , Shinji Tanaka , Masahiko Oka
发明人： Shigeru Morita , Shinji Tanaka , Masahiko Oka
IPC分类号： C08F2/22 , C08F2/24 , C08F2/28 , C08F14/18 , C08F16/00 , C08F16/14 , C08F16/24 , C08F16/26 , C08F214/12 , C08F216/00 , C08F216/14 , C08F290/00 , C08F290/06 , C08F299/02
CPC分类号： C08F2/22 , C08F16/26
摘要： A monomer which is hardly souble in water is effectively emulsion polymerized or copolymerized in the presence of a polymerization initiating source when the polymerization is carried out in the presence of a monovalent cation.

10. 发明授权

US4663407A Fluorine-containing diacylperoxides and use thereof 失效
标题翻译：含氟二酰基过氧化物及其用途
公开(公告)号：US4663407A
公开(公告)日：1987-05-05
申请号：US909277
申请日：1986-09-19
申请人： Masahiko Oka , Shigeru Morita
发明人： Masahiko Oka , Shigeru Morita
IPC分类号： C08F4/00 , C07C67/00 , C07C407/00 , C07C409/34 , C08F4/28 , C08F4/34 , C08F4/36
CPC分类号： C07C407/00
摘要： A novel fluorine-containing diacylperoxide of the formula:[RO-CH.sub.2 CF.sub.2 CF.sub.2 O-.sub.n CH.sub.2 CF.sub.2 COO-.sub.2 (I)wherein R is a C.sub.1 -C.sub.10 hydrocarbon group or halogen-containing hydrocarbon group, and n is an integer of 0 to 3, which can initiate polymerization of an ethylenically unsaturated monomer at a relatively low temperature.

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