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1. 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.

2. 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。

3. 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。

4. 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。

5. 发明申请

US20060194703A1 Liquid fluoropolymer composition, process for producing organosol, film, and fuel cell 审中-公开
标题翻译：液体含氟聚合物组合物，生产有机溶胶，薄膜和燃料电池的方法
公开(公告)号：US20060194703A1
公开(公告)日：2006-08-31
申请号：US10547770
申请日：2004-03-03
申请人： Masayoshi Tatemoto , Tadashi Ino , Takuya Arase , Atsushi Sakakura
发明人： Masayoshi Tatemoto , Tadashi Ino , Takuya Arase , Atsushi Sakakura
IPC分类号： C10M107/38
CPC分类号： C08F8/00 , C08J3/09 , C08J5/2237 , C08J2327/12 , C08K5/00 , C09D127/12 , H01M8/1023 , H01M8/1039 , H01M8/1058 , H01M8/1081 , Y02P70/56 , C08F14/18
摘要： The invention provides a fluoropolymer liquid composition comprising a fluoropolymer and a film-forming auxiliary, said fluoropolymer comprising acid/acid salt fluorovinyl ether units represented by the general formula (I): said film-forming auxiliary being an organic liquid which is compatible with water and has a boiling point higher than 100° C. but not higher than 300° C., said fluoropolymer liquid composition being a fluoropolymer dispersion composition comprising said film-forming auxiliary and a fluoropolymer fine particle comprising said fluoropolymer, said fluoropolymer fine particle containing, at the proportion of at least 25% by mass thereof, a spherical fluoropolymer fine particle, and said spherical fluoropolymer fine particle being substantially spherical.
摘要翻译：本发明提供含氟聚合物和成膜助剂的含氟聚合物液体组合物，所述含氟聚合物包含由通式（I）表示的酸/酸盐氟乙烯基醚单元：所述成膜助剂是与水相容的有机液体并且具有高于100℃但不高于300℃的沸点，所述含氟聚合物液体组合物是包含所述成膜助剂和包含所述含氟聚合物的含氟聚合物细颗粒的含氟聚合物分散体组合物，所述含氟聚合物细颗粒含有其比例为至少25质量％，球状含氟聚合物细颗粒，并且所述球形含氟聚合物细颗粒基本上为球形。

6. 发明申请

US20050228127A1 Fluoropolymer dispersion and process for producing fluoropolymer dispersion 审中-公开
标题翻译：含氟聚合物分散体和生产含氟聚合物分散体的方法
公开(公告)号：US20050228127A1
公开(公告)日：2005-10-13
申请号：US10518052
申请日：2003-06-16
申请人： Masayoshi Tatemoto , Takuya Arase , Tadashi Ino
发明人： Masayoshi Tatemoto , Takuya Arase , Tadashi Ino
IPC分类号： B01D67/00 , B01D69/10 , B01D69/12 , B01D69/14 , B01D71/32 , B01D71/82 , C08F6/00 , C08F6/14 , C08F6/16 , C08F8/00 , C08K3/00 , C08L27/12
CPC分类号： C08F2/10 , B01D67/0009 , B01D67/0011 , B01D69/10 , B01D69/12 , B01D69/141 , B01D71/32 , B01D71/82 , B01D2323/06 , B01D2323/46 , B01D2325/10 , B01D2325/14 , B01D2325/42 , C08F6/003 , C08F6/14 , C08F8/44 , C08F2800/10 , H01M8/1004 , H01M8/1025 , H01M8/1039 , H01M8/1072 , H01M2300/0082 , Y02E60/522 , Y02E60/523 , Y02P70/56 , C08L27/12 , C08F8/12 , C08F214/262
摘要： A fluoropolymer solid composition which contains a fine particle comprising a fluoropolymer, said fluoropolymer having an acid/acid salt group, said acid/acid salt group being a sulfonic acid group, —SO2NR17R18, a carboxyl group, —SO3NR1R2R3R4, —SO3M11/L, —COONR5R6R7R8 or —COOM21/L (in which R17 and R18 are the same or different and each represents a hydrogen atom, an alkali metal, an alkyl group or a sulfonyl-containing group, R1, R2, R3 and R4 are the same or different and each represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms, R5, R6, R7 and R8 are the same or different and each represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms, M1 and M2 are the same or different and each represents a metal whose valence is L, and said metal whose valence is L is a metal belonging to the group 1, 2, 4, 8, 11, 12 or 13 of the periodic table); said fine particle comprising the fluoropolymer containing, at the proportion of at least 25% by mass thereof, a spherical fluoropolymer fine particle, and said spherical fluoropolymer fine particle being substantially spherical.
摘要翻译：一种含氟聚合物固体组合物，其含有包含含氟聚合物的细颗粒，所述含氟聚合物具有酸/酸盐基团，所述酸/酸盐基团是磺酸基，-SO 2 NR 17 羧基，-SO 3，NR 1，R 2，R 2，R 2， 3/4，3/3，1 / L，-COONR＆lt; 3＆gt; 5 6 /其中R 17和R 18相同或不同，各自表示氢原子，碱金属，烷基或含磺酰基的基团 R 1，R 2，R 3和R 4相同或不同，并且各自表示氢原子或碳原子数1〜4的烷基，R 5，R 6，R 7，R 8， >相同或不同，各自表示氢原子或碳原子数1〜4的烷基，M 1和M 2 2价元素相同或不同，分别表示价数为L的金属，所述金属价为L的是金属属于第1,2,4,8,11,12或13族金属的周期表）; 所述含有氟聚合物的微粒子以至少25质量％的比例含有球状含氟聚合物细粒，所述球状含氟聚合物微粒基本上为球形。

7. 发明授权

US06274677B1 Process for the producing perfluorovinyl ethersulfonic acid derivatives and copolymer of the same 有权
标题翻译：制备全氟乙烯基醚磺酸衍生物及其共聚物的方法
公开(公告)号：US06274677B1
公开(公告)日：2001-08-14
申请号：US09402168
申请日：1999-09-30
申请人： Masayoshi Tatemoto
发明人： Masayoshi Tatemoto
IPC分类号： C08F1418
CPC分类号： C08F289/00 , C07C303/22 , C08F16/30 , C08F259/08 , C08F293/005 , C07C309/10
摘要： A compound of the formula (1): FSO2CFXCF2O(CFXCF2O)nCF—(CF2Y)COF in which X is a fluorine atom, a chlorine atom or a trifluoromethyl group, Y is a fluorine atom, a chlorine atom, a bromine atom or an iodine atom, and n is a number of 0 to 5, preferably 0, 1 or 2, is converted to a compound of the formula (2): MOSO2CFXCF2O(CFXCF2O)2CF(CF2Y)COOM1 in which X, Y and n are the same as defined above, and M and M1 independently represent an alkali metal atom or an alkaline earth metal atom, and then a compound of the formula (2) is pyrolyzed at a temperature of 150 to 250° C. to obtain a compound of the formula (3): ASO2CFXCF2O(CFXCF2O)nCF═CF2 in which A is MO—, a hydroxyl group or a fluorine atom, and X and n are the same as defined above.
摘要翻译：式（1）化合物：其中X为氟原子，氯原子或三氟甲基的FSO 2 CFXCF 2 O（CFXCF 2 O）n CF-（CF 2 Y）COF，Y为氟原子，氯原子，溴原子或碘原子，n为0〜5，优选为0,1或2的数，转化为式（2）的化合物：其中X，Y和n分别为（O），（X）和（X））的MOSO2CFXCF2O（CFXCF2O）2CF（CF2Y）COOM1 M和M1独立地表示碱金属原子或碱土金属原子，然后在150〜250℃的温度下热解式（2）的化合物，得到化合物式（3）：ASO2CFXCF2O（CFXCF2O）nCF = CF2，其中A为MO-，羟基或氟原子，X和n与上述定义相同。

8. 发明授权

US5198136A Iodine-containing compound, preparation thereof and block copolymer comprising the same 失效
标题翻译：含碘化合物，其制备方法和含有该化合物的嵌段共聚物
公开(公告)号：US5198136A
公开(公告)日：1993-03-30
申请号：US487865
申请日：1990-03-05
申请人： Masayoshi Tatemoto , Yuji Yutani , Koji Fujiwara
发明人： Masayoshi Tatemoto , Yuji Yutani , Koji Fujiwara
IPC分类号： C08F293/00 , C08G65/00 , C08G65/22 , C08G65/321 , C08G65/323 , C08G65/324 , C10M107/38 , C10M107/50 , C10M111/04 , C10M119/22 , C10M119/30 , C10M147/04 , C10M155/02 , C10M169/02 , G11B5/725
CPC分类号： C10M107/38 , C08F293/00 , C08G65/005 , C08G65/223 , C08G65/321 , C08G65/3233 , C08G65/324 , C10M107/50 , C10M111/04 , C10M119/22 , C10M119/30 , C10M147/04 , C10M155/02 , C10M169/02 , G11B5/725 , C10M2203/003 , C10M2207/044 , C10M2207/046 , C10M2207/08 , C10M2211/022 , C10M2211/06 , C10M2213/00 , C10M2213/02 , C10M2213/023 , C10M2213/04 , C10M2213/043 , C10M2213/06 , C10M2213/0606 , C10M2213/062 , C10M2213/0623 , C10M2215/04 , C10M2215/08 , C10M2215/082 , C10M2215/26 , C10M2215/28 , C10M2229/051 , C10N2240/00 , C10N2240/10 , C10N2240/101 , C10N2240/104 , C10N2240/106 , C10N2240/20 , C10N2240/201 , C10N2240/202 , C10N2240/203 , C10N2240/204 , C10N2240/205 , C10N2240/22 , C10N2240/30 , C10N2240/50 , C10N2240/52 , C10N2240/54 , C10N2240/56 , C10N2240/58 , C10N2240/60 , C10N2240/66
摘要： An iodine-containing compound consisting of at least two repeating units selected from the formulae:--(CH.sub.2 CF.sub.2 CF.sub.2 O).sub.a ----(CHClCF.sub.2 CF.sub.2 O).sub.b ----(CCl.sub.2 CF.sub.2 CF.sub.2 O).sub.c ----(CHFCF.sub.2 CF.sub.2 O).sub.d ----(CFClCF.sub.2 CF.sub.2 O).sub.e ----(CF.sub.2 CF.sub.2 CF.sub.2 O).sub.f --wherein a, b, c, d, e and f are each 0 or a positive integer and satisfy the following equations:2.ltoreq.a+b+c+d+e+f.ltoreq.200 and1.ltoreq.a+c+d+fand an iodine atom at at least one end of a molecule, which can provide a block copolymer which is useful as a grease.
摘要翻译：由至少两个选自下式的重复单元组成的含碘化合物： - （CH 2 CF 2 CF 2 O）a - （CHClCF 2 CF 2 O）b - （CCl 2 CF 2 CF 2 O）c - （CHFCF 2 CF 2 O）d - （CFClCF 2 CF 2 O）e - （CF 2 CF 2 CF 2 O ）f-其中a，b，c，d，e和f各自为0或正整数，并且满足以下等式：2 = a + b + c + d + e + f = 200和1 < / = a + c + d + f和分子至少一端的碘原子，其可以提供可用作油脂的嵌段共聚物。

9. 发明授权

US4962236A Novel iodine-containing compound, preparation thereof and block copolymer comprising the same 失效
标题翻译：新型含碘化合物及其制备方法和含有它们的嵌段共聚物
公开(公告)号：US4962236A
公开(公告)日：1990-10-09
申请号：US345571
申请日：1989-05-01
申请人： Masayoshi Tatemoto , Yuji Yutani , Koji Fujiwara
发明人： Masayoshi Tatemoto , Yuji Yutani , Koji Fujiwara
IPC分类号： C08F293/00 , C08G65/00 , C08G65/22 , C08G65/321 , C08G65/323 , C08G65/324 , C08L53/00 , C08L71/02 , C10M107/38 , C10M107/50 , C10M111/04 , C10M119/22 , C10M119/30 , C10M147/04 , C10M155/02 , C10M169/02 , G11B5/725
CPC分类号： G11B5/725 , C08F293/00 , C08G65/005 , C08G65/223 , C08G65/321 , C08G65/3233 , C08G65/324 , C08L53/00 , C08L71/02 , C10M107/38 , C10M107/50 , C10M111/04 , C10M119/22 , C10M119/30 , C10M147/04 , C10M155/02 , C10M169/02 , C10M2203/003 , C10M2207/044 , C10M2207/046 , C10M2207/08 , C10M2211/022 , C10M2211/06 , C10M2213/00 , C10M2213/02 , C10M2213/023 , C10M2213/04 , C10M2213/043 , C10M2213/06 , C10M2213/0606 , C10M2213/062 , C10M2213/0623 , C10M2215/04 , C10M2215/08 , C10M2215/082 , C10M2215/26 , C10M2215/28 , C10M2229/025 , C10M2229/0405 , C10M2229/0415 , C10M2229/0425 , C10M2229/0435 , C10M2229/0445 , C10M2229/0455 , C10M2229/0465 , C10M2229/0475 , C10M2229/0485 , C10M2229/0505 , C10M2229/051 , C10M2229/0515 , C10M2229/0525 , C10M2229/0535 , C10M2229/0545 , C10N2240/00 , C10N2240/10 , C10N2240/101 , C10N2240/104 , C10N2240/106 , C10N2240/20 , C10N2240/201 , C10N2240/202 , C10N2240/203 , C10N2240/204 , C10N2240/205 , C10N2240/22 , C10N2240/30 , C10N2240/50 , C10N2240/52 , C10N2240/54 , C10N2240/56 , C10N2240/58 , C10N2240/60 , C10N2240/66
摘要： An iodine-containing compound consisting of at least two repeating units selected from the formulae:--(CH.sub.2 CF.sub.2 CF.sub.2 O).sub.a ----(CHClCF.sub.2 CF.sub.2 O).sub.b ----(CCl.sub.2 CF.sub.2 CF.sub.2 O).sub.c ----(CHFCF.sub.2 CF.sub.2 O).sub.d ----(CFClCF.sub.2 CF.sub.2 O).sub.e ----(CF.sub.2 CF.sub.2 CF.sub.2 O).sub.f --wherein a, b, c, d, e and f are each 0 or a positive integer and satisfy the following equations:2.ltoreq.a+b+c+d+e+f.ltoreq.200 and1.ltoreq.a+c+d+fand an iodine atom at at least one end of a molecule, which can provide a block copolymer which is useful as a grease.

10. 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。

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