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1. 发明授权

US4501869A Cross linkable fluorine-containing polymer 失效
标题翻译：可交联的含氟聚合物
公开(公告)号：US4501869A
公开(公告)日：1985-02-26
申请号：US517334
申请日：1983-07-26
申请人： Masayoshi Tatemoto , Masahiko Oka , Hideo Kano , Masayasu Tomoda , Yutaka Ueta
发明人： Masayoshi Tatemoto , Masahiko Oka , Hideo Kano , Masayasu Tomoda , Yutaka Ueta
IPC分类号： C08L27/12 , C08F2/38 , C08F4/00 , C08F4/28 , C08F14/00 , C08F14/18 , C08K5/04 , C08K5/17 , C08L1/00 , C08L7/00 , C08L21/00 , C08L25/18 , C08L27/00 , C08L29/10 , C08L33/00 , C08L33/02 , C08L47/00 , C08F214/16
CPC分类号： C08F14/18 , C08F2438/01
摘要： An easily cross linkable fluorine-containing polymer comprising: (1) a polymeric chain comprising one or more polymer segments, at least one polymer segment of which consists of units of at least one fluorine-containing ethylenically unsaturated compound having 2 to 8 carbon atoms, or units of said fluorine-containing ethylenically unsaturated compound and at least one other monomer selected from the group consisting a fluorine-free ethylenically unsaturated compound having 2 to 4 carbon atoms and a fluorine-containing diene having 4 to 8 carbon atoms, (2) at least one bromine atom liberated from a brominated compound of the formula: RBr.sub.x (wherein R is a saturated hydrocarbon residue and x is a number corresponding to the bonding valency of the residue R) in an amount of 0.001 to 10% by weight based on the polymer weight and (3) a fragment of the brominated compound excluding the said liberated bromine atom therefrom, bonded to the polymeric chain, the polymer being prepared by polymerizing said fluorine-containing ethylenically unsaturated compound with or without said other monomer in the presence of a radical producing source and the brominated compound in at least one step.
摘要翻译：一种易交联的含氟聚合物，包括：（1）包含一个或多个聚合物链段的聚合物链，其至少一个聚合物链段由至少一个具有2-8个碳原子的含氟烯属不饱和化合物的单元组成，或所述含氟烯键式不饱和化合物的单元和选自具有2-4个碳原子的无氟烯键式不饱和化合物和具有4-8个碳原子的含氟二烯烃的至少一种其它单体，（2）从以下式的溴化化合物释放的至少一个溴原子：基于以下化学式的溴化化合物：RBrx（其中R是饱和烃残基，x是对应于残基R的键合化合价的数），其量为0.001至10重量％，基于聚合物重量和（3）除了结合到聚合物链上的所述释放的溴原子的溴化化合物的片段，聚合物由聚合物在自由基产生源和溴化化合物的存在下，在至少一个步骤中使含有或不含所述其它单体的含氟烯键式不饱和化合物的化学化。

2. 发明授权

US4260698A Co-crosslinkable blend composition comprising iodine-containing fluoroelastomer 失效
标题翻译：共可交联的共混组合物，其包含含碘的含氟弹性体
公开(公告)号：US4260698A
公开(公告)日：1981-04-07
申请号：US081895
申请日：1979-10-04
申请人： Masayoshi Tatemoto , Masayasu Tomoda , Yutaka Ueta
发明人： Masayoshi Tatemoto , Masayasu Tomoda , Yutaka Ueta
IPC分类号： C08J3/24 , C08K5/04 , C08K5/14 , C08L1/00 , C08L27/00 , C08L27/12 , C08L27/20 , C08L27/24 , C08L83/04 , C08L85/02 , C08L87/00 , C08L101/00 , C08L101/04
CPC分类号： C08L83/04 , C08L101/00 , C08L27/12 , C08L27/24 , C08L85/02 , C08G77/045 , C08G77/20 , C08G77/24 , C08L2205/02
摘要： A co-crosslinkable blend composition which comprises (1) an iodine-containing fluoroelastomer, (2) at least one of silicone oligomers, silicone elastomers, fluorosilicone elastomers, phosphonitrilic fluoroelastomers, tetrafluoroethylene/propylene copolymers and hexafluoropropylene/ethylene copolymers and (3) an organic peroxide.
摘要翻译：一种可共交联的共混组合物，其包含（1）含碘的含氟弹性体，（2）硅氧烷低聚物，硅氧烷弹性体，氟硅氧烷弹性体，膦腈基含氟弹性体，四氟乙烯/丙烯共聚物和六氟丙烯/乙烯共聚物中的至少一种和（3）有机过氧化物。

3. 发明授权

US4243770A Cross linkable fluorine-containing polymer and its production 失效
标题翻译：可交联含氟聚合物及其生产
公开(公告)号：US4243770A
公开(公告)日：1981-01-06
申请号：US894256
申请日：1978-04-07
申请人： Masayoshi Tatemoto , Takeshi Suzuki , Masayasu Tomoda , Yasuyoshi Furukawa , Yutaka Ueta
发明人： Masayoshi Tatemoto , Takeshi Suzuki , Masayasu Tomoda , Yasuyoshi Furukawa , Yutaka Ueta
IPC分类号： C08F2/00 , C08F2/38 , C08F8/18 , C08F10/00 , C08F14/00 , C08F14/18 , C08F14/22 , C08F214/18 , C08K5/00 , C09K3/10 , C08F14/16
CPC分类号： C08F8/18 , C08F14/22 , C08F2438/01
摘要： An easily cross linkable fluorine-containing polymer substantially comprising: (1) a polymeric chain comprising one or more polymer segments, of which at least one polymer segment consisting of units of vinylidene fluoride alone or of units of vinylidene fluoride and one or more of other fluoroolefins, and (2) at least one iodine atom liberated from an iodinated compound of the formula: RI.sub.x (wherein R is a saturated or unsaturated fluorohydrocarbon or chlorofluorohydrocarbon residue having 1 to 8 carbon atoms and x is an integer of 1 or 2 corresponding to the bonding valency of the residue R) in an amount of 0.001 to 10% by weight based on the polymer and (3) a fragment of the iodinated compound excluding the said liberated iodine atom therefrom, which are bonded to the polymeric chain and being prepared by polymerizing vinylidene fluoride with or without one or more of the other fluoroolefins in the presence of a radical producing source and the iodinated compound or its reaction product with the said monomer(s) in one or more steps, the other fluoroolefins being selected from the group consisting of tetrafluoroethylene, chlorotrifluoroethylene, trifluoroethylene, vinyl fluoride, hexafluoropropylene, pentafluoropropylene, perfluoro(methyl vinyl ether), perfluoro(ethyl vinyl ether) and perfluoro(propyl vinyl ether).
摘要翻译：一种容易交联的含氟聚合物，其基本上包括：（1）包含一个或多个聚合物链段的聚合物链，其中至少一个聚合物链段由单偏氟乙烯单元或偏二氟乙烯单元和其它一个或多个单元组成氟化烯烃，和（2）从下式的碘化化合物释放的至少一个碘原子：其中R是具有1至8个碳原子的饱和或不饱和氟代烃或氯氟烃残基，x是1或2的整数，对应于残留物R的键合化合价）为0.001〜10重量％，（3）与该聚合物链结合的碘化合物不包括在内的碘化合物的片段，通过在自由基产生源和碘化化合物或其反应产物存在下聚合具有或不具有一种或多种其它氟代烯烃的偏二氟乙烯一个或多个步骤中的所述单体，其它氟烯烃选自四氟乙烯，三氟氯乙烯，三氟乙烯，氟乙烯，六氟丙烯，五氟丙烯，全氟（甲基乙烯基醚），全氟（乙基乙烯基醚）和全氟（丙基乙烯基醚）。

4. 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。

5. 发明申请

US20070141425A1 Liquid fluoropolymer composition and process for producing crosslinked fluorochemical 审中-公开
公开(公告)号：US20070141425A1
公开(公告)日：2007-06-21
申请号：US10580964
申请日：2004-12-01
申请人： Takuya Arase , Masayoshi Tatemoto
发明人： Takuya Arase , Masayoshi Tatemoto
IPC分类号： H01M8/10 , B05D5/12
CPC分类号： H01M8/106 , C08K5/18 , C09D127/12 , H01M8/0289 , H01M8/1023 , H01M8/1039 , H01M8/1081 , H01M8/1088 , Y02P70/56 , C08L27/12
摘要： It is an object of the present invention to provide a liquid composition which comprises an acid/acid salt group-containing polymer and from which cured articles excellent in mechanical characteristics and undergoing only slight dimensional changes depending on the moisture content can be produced by application thereof to a substrate or impregnation of a porous material therewith. The present invention relates to a fluoropolymer liquid composition comprising a fluoropolymer liquid (A) which comprises a liquid medium and a crosslinkable functional group-containing crosslinkable fluoropolymer, wherein said fluoropolymer liquid (A) is a fluoropolymer liquid dispersion (AD) having, dispersed in a liquid dispersion medium, particles of a crosslinkable fluoropolymer (PD) containing acid/acid salt groups or organic groups capable of undergoing hydrolysis and thus being converted to carboxyl groups, or a fluoropolymer solution (AS) having, dissolved in a fluorosolvent or an alcohol/water mixed solvent, a crosslinkable fluoropolymer (PS) containing acid/acid salt groups or acid/acid salt groups precursors; said acid/acid salt groups are sulfonic acid groups, carboxyl groups or groups of the formula —SO2NR2R3, —SO3NR4R5R6R7, —SO3M11/L, —COONR8R9R10R11 or —COOM21/L, wherein R2 represents a hydrogen atom or M51/L, R3 represents an alkyl group or an sulfonyl-containing group, R4, R5, R6, R7, R8, R9, R10 and R11 are the same or different and each represents a hydrogen atom or an alkyl group, and M1, M2 and M5 each represents a metal having a valence of L, said metal having a valence of L being a metal belonging to the group 1, 2, 4, 8, 11, 12 or 13 of the periodic table; and said acid/acid salt groups precursors are —SO2F, —SO2NR22R23 (wherein R22 and R23 are the same or different and each represents an alkyl group) or organic groups capable of undergoing hydrolysis and thus being converted to carboxyl groups.

6. 发明授权

US5282854A Fluorine-containing block copolymer and artificial lens comprising the same 失效
标题翻译：含氟嵌段共聚物和包含其的人造镜片
公开(公告)号：US5282854A
公开(公告)日：1994-02-01
申请号：US959426
申请日：1992-10-13
申请人： Toshiharu Yagi , Nobuhiko Tsuda , Tsuyoshi Noguchi , Kohsaku Sakaguchi , Yoshito Tanaka , Masayoshi Tatemoto
发明人： Toshiharu Yagi , Nobuhiko Tsuda , Tsuyoshi Noguchi , Kohsaku Sakaguchi , Yoshito Tanaka , Masayoshi Tatemoto
IPC分类号： A61L27/16 , C08F259/08 , G02B1/04 , A61F2/16
CPC分类号： A61L27/16 , C08F259/08 , G02B1/043 , A61L2430/16
摘要： a fluorine-containing block copolymer comprising at least one soft segment which comprises chlorotrifluoroethylene and vinylidene fluoride and at least one hard segment which comprises a fluorine-containing crystalline polymer, which copolymer has good flexibility and transparency and useful as a material for an artificial lens.
摘要翻译：包含至少一个包含氯三氟乙烯和偏二氟乙烯的软链段和至少一个包含含氟结晶聚合物的硬链段的含氟嵌段共聚物，该共聚物具有良好的柔性和透明度并且可用作人造晶体的材料。

7. 发明授权

US4577005A Polymeric dielectric material 失效
标题翻译：聚合介电材料
公开(公告)号：US4577005A
公开(公告)日：1986-03-18
申请号：US620006
申请日：1984-06-12
申请人： Junichi Sako , Toshiharu Yagi , Yoshihide Higashihata , Masayoshi Tatemoto , Nobuyuki Tomihashi , Yoshiki Shimizu
发明人： Junichi Sako , Toshiharu Yagi , Yoshihide Higashihata , Masayoshi Tatemoto , Nobuyuki Tomihashi , Yoshiki Shimizu
IPC分类号： C08F14/18 , C08F14/22 , C08F214/18 , C08F214/22 , H01B3/44
CPC分类号： H01B3/445
摘要： A polymeric dielectric material comprising a terpolymer which comprises 30 to 90% by mole of VdF, 5 to 70% by mole of TrFE and 0.1 to 20% by mole of HFP, having large permittivity, which is improved by heat treatment.
摘要翻译：一种包含三元共聚物的聚合物电介质，其通过热处理改善了包含VdF的30至90摩尔％，TrFE为5-70摩尔％和具有大介电常数的0.1至20摩尔％的HFP。

8. 发明授权

US4487903A Fluorine-containing elastomeric copolymers, and their production 失效
标题翻译：含氟弹性体共聚物及其生产
公开(公告)号：US4487903A
公开(公告)日：1984-12-11
申请号：US427559
申请日：1982-09-29
申请人： Masayoshi Tatemoto , Toshihiko Amano
发明人： Masayoshi Tatemoto , Toshihiko Amano
IPC分类号： C08F16/00 , C08F16/14 , C08F216/14 , C08F114/18 , C08F114/22 , C08F114/24 , C08F114/26
CPC分类号： C08F216/1416
摘要： A fluorine-containing elastomeric copolymer which comprises units of at least one fluorovinyl ether of the formula: ##STR1## wherein X is C.sub.1 -C.sub.3 perfluoroalkyl, C.sub.1 -C.sub.3 .omega.-hydroperfluoroalkyl or C.sub.1 -C.sub.3 .omega.-chloroperfluoroalkyl, Y is hydrogen, chlorine, fluorine, trifluoromethyl, difluoromethyl or chlorodifluoromethyl and n is an integer of 1 to 4 and units of at least one other fluorine-containing monomer copolymerizable therewith, the content of the fluorovinyl ether units being 15 to 50 mol %, which has excellent resistance to low temperatures.
摘要翻译：一种含氟弹性体共聚物，其包含至少一种下式的氟代乙烯基醚：XO（CFYCF2O）nCFCF2，其中X为C1-C3全氟烷基，C1-C3ω-氢全氟烷基或C1-C3ω-氯全氟烷基，Y为氢，氯，氟，三氟甲基，二氟甲基或氯二氟甲基，n为1〜4的整数，和可与其共聚的至少一种其它含氟单体的单元，氟乙烯醚单元的含量为15〜50摩尔％，耐电阻优异到低温。

9. 发明授权

US5081192A Novel polymer and its preparation and use 失效
标题翻译：新型聚合物及其制备与使用
公开(公告)号：US5081192A
公开(公告)日：1992-01-14
申请号：US354287
申请日：1989-05-19
申请人： Masayoshi Tatemoto
发明人： Masayoshi Tatemoto
IPC分类号： C09K3/10 , C08F8/26 , C08F8/42 , C08G65/32 , C08G65/48 , C08L101/10 , C09D127/12 , C09D201/10
CPC分类号： C08F8/26 , C08F8/42
摘要： A polymer of the formula:PC--[CH.sub.2 CYI--(CH.sub.2).sub.n --SiR.sub.x X.sub.3-x].sub.m (I)wherein PC is a polymer chain, X is a monovalent functional group, Y is a hydrogen atom or a lower alkyl group, R is a hydrogen atom or an inactive monovalent organic group, X is an integer of 0 to 3, m is a positive integer which is not larger than the number of ends of the polymer chain PC, and n is 0, 1 or 2, having a molecular weight of 5.times.10.sup.2 to 5.times.10.sup.6, which is relatively stable and easily handled.

10. 发明授权

US4158678A Segmented polymers containing fluorine and iodine and their production 失效
标题翻译：含氟和碘的分段聚合物及其生产
公开(公告)号：US4158678A
公开(公告)日：1979-06-19
申请号：US811987
申请日：1977-06-30
申请人： Masayoshi Tatemoto , Tsuneo Nakagawa
发明人： Masayoshi Tatemoto , Tsuneo Nakagawa
IPC分类号： C08F14/00 , C08F2/00 , C08F2/38 , C08F293/00 , C08F295/00 , C09K3/10 , C08L27/04 , C08L27/10 , C08L27/12
CPC分类号： C08F293/00 , C08F293/005
摘要： A segmented polymer comprising a sequence of two or more polymer segments, an iodine atom liberated from an iodinated compound bonded at a terminal position of said sequence and a fragment of the iodinated compound from which at least one iodine atom has been removed bonded at another terminal position of said sequence, whereby said sequence intervenes between said iodine atom and said fragment, wherein adjacent polymer segments are different in steric configuration or monomeric composition, at least one of said polymer segments containing fluorine and each polymer segment having a molecular weight of not less than 10,000 but at least one polymer segment having a molecular weight of not less than 30,000. The polymer may contain additional moieties which originate from the monomers which constitute the polymer segments and from the iodinated compound, when the latter has a polymerizable double bond. The segmented polymers are prepared in a sequence of steps involving radical polymerization.
摘要翻译：包含两个或多个聚合物链段的序列的分段聚合物，从在所述序列的末端键合的碘化化合物释放的碘原子和在其另一个末端除去至少一个碘原子的碘化化合物的片段所述序列的位置，其中所述序列介于所述碘原子和所述片段之间，其中相邻的聚合物片段的空间构型或单体组成不同，所述聚合物片段中至少一个含有氟，每个聚合物片段的分子量不少于至少一个分子量不小于30,000的聚合物链段。当聚合物具有可聚合双键时，聚合物可以含有源自构成聚合物链段的单体和来自碘化化合物的另外的部分。分段聚合物按涉及自由基聚合的步骤顺序制备。

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