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1. 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）。

2. 发明授权

US4188352A Elastomeric composition comprising fluoroelastomer and epicholorohydrin elastomer 失效
标题翻译：包含含氟弹性体和表氯醇弹性体的弹性组合物
公开(公告)号：US4188352A
公开(公告)日：1980-02-12
申请号：US974239
申请日：1978-12-29
申请人： Takeshi Suzuki , Yasuyoshi Furukawa , Masayasu Tomoda , Yutaka Ueta
发明人： Takeshi Suzuki , Yasuyoshi Furukawa , Masayasu Tomoda , Yutaka Ueta
IPC分类号： C08L27/12 , C08K3/22 , C08K5/04 , C08K5/05 , C08K5/13 , C08K5/17 , C08K5/34 , C08K5/49 , C08K5/50 , C08L1/00 , C08L27/00 , C08L27/14 , C08L27/16 , C08L71/00 , C08L71/03 , C08L87/00 , C08L27/20
CPC分类号： C08L27/16 , C08L71/03
摘要： An elastomeric composition comprising a fluoroelastomer, an epichlorohydrin elastomer, an acid-acceptor, a curing accelerator and a fluorine-containing polyhydroxy compound, which is handled without any difficulty and can afford, on crosslinking, a rubbery material excellent in physical and chemical properties at a wide range of temperatures.
摘要翻译：一种弹性体组合物，其包含含氟弹性体，表氯醇弹性体，酸受体，固化促进剂和含氟多羟基化合物，其在交联时无任何困难地处理，并且可以在交联时提供优异的物理和化学性质的橡胶材料范围广泛的温度。

3. 发明授权

US4250278A Fluorinated rubber composition 失效
标题翻译：氟化橡胶组合物
公开(公告)号：US4250278A
公开(公告)日：1981-02-10
申请号：US35006
申请日：1979-05-01
申请人： Takeshi Suzuki , Yasuyoshi Furukawa , Masayasu Tomoda , Yutaka Ueta , Akira Ohmori
发明人： Takeshi Suzuki , Yasuyoshi Furukawa , Masayasu Tomoda , Yutaka Ueta , Akira Ohmori
IPC分类号： C08L27/12 , C08K5/00 , C08K5/02 , C08K5/04 , C08K5/05 , C08K5/053 , C08L1/00 , C08L27/00 , C08F8/18 , C08F8/34
CPC分类号： C08K5/053 , C08K5/05
摘要： A vulcanizable fluorinated rubber composition comprising a fluorinated rubber containing --CH.sub.2 --CF.sub.2 -- units in the polymeric chain, a vulcanizing agent and a vulcanization accelerator as the essential components, characterized in that the vulcanizing agent is a fluorine-containing polyhydroxy aliphatic compound.
摘要翻译：一种可硫化氟化橡胶组合物，其包含在所述聚合物链中含有-CH 2 -CF 2 - 单元的氟化橡胶，硫化剂和硫化促进剂作为必需组分，其特征在于所述硫化剂为含氟多羟基脂族化合物。

4. 发明授权

US4146532A Fluoroelastomer composition with diazobicycloundecenium 失效
标题翻译：具有重氮双环十一碳烯的氟弹性体组合物
公开(公告)号：US4146532A
公开(公告)日：1979-03-27
申请号：US791219
申请日：1977-04-27
申请人： Yutaka Kometani , Shinichi Nakagawa , Takeshi Suzuki , Yasuyoshi Furukawa , Tsuneo Nakagawa , Masayasu Tomoda , Masahiko Oka , Tutomu Terada , Yutaka Ueta
发明人： Yutaka Kometani , Shinichi Nakagawa , Takeshi Suzuki , Yasuyoshi Furukawa , Tsuneo Nakagawa , Masayasu Tomoda , Masahiko Oka , Tutomu Terada , Yutaka Ueta
IPC分类号： C08K5/3465 , C08K13/02 , C08F8/34 , C08F2/38 , C08F8/40 , C08J3/24
CPC分类号： C08K5/3465 , C08K13/02
摘要： A fluoroelastomer composition comprising (a) a fluoroelastomer having stabilized end group derived from an isoparaffin selected from the group consisting of isobutane, isopentane and isohexane, (b) at least one member selected from the group consisting of bivalent metal oxides, bivalent metal hydroxides and mixtures of bivalent metal oxide or metal hydroxide with metal salt of weak acid, (c) an aromatic polyhydroxy compound and (d) a quaternary ammonium compound of 8-alkyl- (or 8-aralkyl-)1,8-diazabicyclo[5.4.0]-7-undecenium, provides a fluoro-rubber having low compression set and excellent elastic properties and has excellent processing and storage properties. The fluoroelastomer can be cured with appropriate induction time and fast cure rate by the use of a specific curing agent system mentioned above.
摘要翻译：一种含氟弹性体组合物，其包含（a）具有稳定的端基的含氟弹性体，其衍生自异烷烃，其选自异丁烷，异戊烷和异己烷，（b）至少一种选自二价金属氧化物，二价金属氢氧化物和二价金属氧化物或金属氢氧化物与弱酸金属盐的混合物，（c）芳族多羟基化合物和（d）8-烷基 - （或8-芳烷基 - ）1,8-二氮杂双环[5.4.1]的季铵化合物。 0] -7-十一碳烯，提供具有低压缩永久变形和优异的弹性的氟橡胶，并且具有优异的加工和保存性能。可以通过使用上述特定的固化剂体系，以适当的诱导时间和快速固化速率固化含氟弹性体。

5. 发明授权

US4196255A Elastomeric composition 失效
标题翻译：弹性成分
公开(公告)号：US4196255A
公开(公告)日：1980-04-01
申请号：US19256
申请日：1979-03-09
申请人： Takeshi Suzuki , Yasuyoshi Furukawa , Masayasu Tomoda , Yutaka Ueta
发明人： Takeshi Suzuki , Yasuyoshi Furukawa , Masayasu Tomoda , Yutaka Ueta
IPC分类号： C08L71/00 , B32B27/08 , C08K3/22 , C08K5/02 , C08K5/17 , C08K5/50 , C08K13/02 , C08L71/02 , C08L71/03 , C08G65/32
CPC分类号： B32B27/08 , C08L71/03 , Y10T428/3154 , Y10T428/31544
摘要： A crosslinkable elastomeric composition which comprises an epichlorohydrin elastomer, a divalent metal oxide or hydroxide, a fluorine-containing polyhydroxy compound and a basic compound having a nitrogen or phosphorus atom in the molecule.
摘要翻译：一种交联弹性体组合物，其包含表氯醇弹性体，二价金属氧化物或氢氧化物，含氟多羟基化合物和在分子中具有氮或磷原子的碱性化合物。

6. 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。

7. 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。

8. 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。

9. 发明授权

US3951913A Fluoroelastomer composition 失效
标题翻译：氟弹性体组合物
公开(公告)号：US3951913A
公开(公告)日：1976-04-20
申请号：US462427
申请日：1974-04-19
申请人： Yutaka Kometani , Shun Koizumi , Takeshi Suzuki , Yasuyoshi Furukawa , Masayasu Tomoda , Kiyoichi Kondo
发明人： Yutaka Kometani , Shun Koizumi , Takeshi Suzuki , Yasuyoshi Furukawa , Masayasu Tomoda , Kiyoichi Kondo
IPC分类号： C08L27/12 , C08K3/00 , C08K5/04 , C08K5/05 , C08K5/17 , C08K5/34 , C08K13/02 , C08L1/00 , C08L27/00 , C08F8/30
CPC分类号： C08K13/02 , C08K3/22 , C08K5/18 , C08K5/34
摘要： A fluoroelastomer composition which contains (a) a fluoroelastomer, (b) at least one metal compound selected from the group consisting of bivalent metal oxide, bivalent metal hydroxide and mixture of bivalent metal oxide or metal hydroxide with metal salt of weak acid, (c) an aromatic polyhydroxy compound, (d) a quaternary ammonium compound of 8-alkyl- or 8-aralkyl-1,8-diaza-bicyclo[5.4.0]-7-undecenium, and (e) 1,8-diaza-bicyclo[5.4.0]-7-undecene in an amount of not more than 0.07 part by weight per 100 parts by weight of fluoroelaster, provides a fluoro-rubber having a low compression set and an excellent elastic property. The fluoroelastomer composition can be handled and processed with safety, and yet can be cured with an appropriate induction time and a good cure rate, and has excellent storage properties.
摘要翻译：一种含氟弹性体组合物，其含有（a）含氟弹性体，（b）选自二价金属氧化物，二价金属氢氧化物和二价金属氧化物或金属氢氧化物与弱酸金属盐的混合物中的至少一种金属化合物，（c ）芳族多羟基化合物，（d）8-烷基 - 或8-芳烷基-1,8-二氮杂 - 双环[5.4.0] -7-十一碳烯的季铵化合物和（e）1,8-二氮杂 - 双环[5.4.0] -7-十一碳烯，相对于100重量份的氟橡胶，不大于0.07重量份，提供了具有低压缩永久变形性和优异弹性的氟橡胶。含氟弹性体组合物可以安全地处理和加工，并且可以以适当的诱导时间和良好的固化速率固化，并且具有优异的储存性能。

10. 发明授权

US3931129A Fluoroelastomer composition 失效
公开(公告)号：US3931129A
公开(公告)日：1976-01-06
申请号：US454164
申请日：1974-03-25
申请人： Yutaka Kometani , Shun Koizumi , Takeshi Suzuki , Yasuyoshi Furukawa , Masayasu Tomoda , Kiyoichi Kondo
发明人： Yutaka Kometani , Shun Koizumi , Takeshi Suzuki , Yasuyoshi Furukawa , Masayasu Tomoda , Kiyoichi Kondo
IPC分类号： C08K5/3445 , C08K13/02 , C08F214/22
CPC分类号： C08K5/3445 , C08K13/02
摘要： A fluoroelastomer composition which contains (a) a fluoroelastomer, (b) at least one member selected from the group consisting of bivalent metal oxide, bivalent metal hydroxide and mixture of bivalent metal oxide or metal hydroxide with metal salt of weak acid, (c) an aromatic polyhydroxy compound, and (d) a quaternary ammonium compound of imidazole or imidazoline, provides a fluoro-rubber having a low compression set and an excellent elastic property. The fluoroelastomer composition can be handled and processed with safety, and yet can be cured at a good cure rate, and has excellent storage properties. The cure rate of the composition is more accelerated by further addition of (e) water or a metal compound which produces water by reacting it with hydrogen fluoride.

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