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21. 发明公开

EP2698390A4 METHOD FOR PRODUCING FLUORINE-CONTAINING ELASTOMER 审中-公开
标题翻译：用于生产含氟弹性体
公开(公告)号：EP2698390A4
公开(公告)日：2014-10-22
申请号：EP12771208
申请日：2012-04-09
申请人： UNIMATEC CO LTD
发明人： MURAI DAISUKE , MAEDA MITSURU
IPC分类号： C08F236/20 , C08F2/26 , C08F214/18 , C08K5/14 , C08L27/12 , C08L47/00
CPC分类号： C08F236/20 , C08F214/18 , C08F214/184 , C08F214/222 , C08K5/14

22. 发明公开

EP2698247A1 RUBBER/METAL LAMINATE 有权
标题翻译：橡胶/金属层压板
公开(公告)号：EP2698247A1
公开(公告)日：2014-02-19
申请号：EP12770935.0
申请日：2012-04-02
申请人： Unimatec Co., Ltd.
发明人： HAYASHI Hideki , MAEDA Mitsuru
IPC分类号： B32B15/082 , C08L27/16 , C08L27/18 , F16J15/10 , F16J15/12
CPC分类号： B32B15/06 , B32B7/12 , B32B15/082 , B32B15/18 , B32B15/20 , B32B25/14 , B32B2255/06 , B32B2255/26 , B32B2605/00 , C08L27/16 , C08L27/18 , C08L2205/025 , Y10T428/31544
摘要： Disclosed is a rubber metal laminate comprising metal, an adhesive layer and a perfluoroelastomer layer, the perfluoroelastomer layer being formed from a vulcanizate layer of a blend comprising 2 to 10 parts by weight of a vinylidene fluoridechlorotrifluoroethylene copolymer, based on 100 parts by weight of a perfluoroelastomer. The rubber metal laminate of the present invention can effectively improve the interlayer adhesion of the perfluoroelastomer to the metal and pockmarked surface (the state that crater-like irregularity is formed) of the perfluoroelastomer layer laminated on the metal.
摘要翻译：本发明公开了一种包含金属，粘合剂层和全氟弹性体层的橡胶金属层压体，所述全氟弹性体层由包含2至10重量份的偏二氟乙烯 - 三氟氯乙烯共聚物的共混物的硫化橡胶层形成，基于100重量份的全氟弹性体。本发明的橡胶金属层压体可以有效地改善全氟弹性体对层压在金属上的全氟弹性体层的金属和麻点表面（形成火山口状不规则性的状态）的层间粘合力。

23. 发明公开

EP2617700A4 NOVEL FLUORINATED VINYL ETHER COMPOUND AND MANUFACTURING METHOD THEREFOR 有权
标题翻译：用于制造新的氟化乙烯基醚AND PROCESS
公开(公告)号：EP2617700A4
公开(公告)日：2014-02-19
申请号：EP11824950
申请日：2011-08-24
申请人： UNIMATEC CO LTD
发明人： MURAKAMI SOICHIRO , KOKIN KEISUKE , MURATA SEIICHIRO
IPC分类号： C07C43/17 , C07B61/00 , C07C41/14
CPC分类号： C07C43/17 , C07C41/09 , C07C41/14

24. 发明授权

EP2407472B1 POLYFLUOROALKYLPHOSPHONIC ACID, METHOD FOR PRODUCING SAME AND MOLD-RELEASING AGENT COMPRISING SAME AS ACTIVE INGREDIENT 有权
标题翻译：聚氟烷基膦酸，其制备方法和包含其作为活性成分的脱模剂
公开(公告)号：EP2407472B1
公开(公告)日：2013-12-04
申请号：EP10750818.6
申请日：2010-03-09
申请人： Unimatec Co., Ltd.
发明人： KANEUMI, Yoshiyama , MURATA Seiichiro , SATO Katsuyuki
IPC分类号： C07F9/38 , B29C33/62 , C07F9/40
CPC分类号： B29C33/62 , C07F9/3808 , C07F9/4006

25. 发明公开

EP2639270A1 BLEND OF FLUORINE-CONTAINING ELASTOMERS 有权
标题翻译： MISCHOW AUS FLHORHALTIGEN ELASTOMEREN
公开(公告)号：EP2639270A1
公开(公告)日：2013-09-18
申请号：EP11837875.1
申请日：2011-10-19
申请人： Unimatec Co., Ltd.
发明人： HAYASHI Hideki , MAEDA Mitsuru , IKEDA Akihiko
IPC分类号： C08L27/12 , C08L27/16 , C08L27/18 , C08L27/20
CPC分类号： C08L27/22 , C08F14/22 , C08F214/22 , C08F214/222 , C08L27/12 , C08L27/16 , C08L2205/02 , C08L2205/025 , C08L2205/03 , C08F214/28 , C08F214/26 , C08F2/26
摘要： Provided is a fluorine-containing elastomer blend comprising 5 to 60 wt.% of a high-molecular-weight, fluorine-containing elastomer having a number average molecular weight of 3,000,000 or more, 20 to 80 wt.% of a medium-molecular-weight, fluorine-containing elastomer having a number average molecular weight of 100,000 to 1,000,000, and 10 to 50 wt.% of a low-molecular-weight, fluorine-containing elastomer having a number average molecular weight of 7,000 to 13,000; the number average molecular weight Mn of each tluorine-containing elastomer being measured by liquid chromatography using tetrahydrofuran as a developing solvent at a polymer concentration of 0.5 wt.% at a measurement temperature of 35°C. The fluorine-containing elastomer blend can achieve low hardness and low modulus while improving roll processability.
摘要翻译：提供一种含氟弹性体共混物，其包含5至60重量％的数均分子量为3,000,000以上的高分子量含氟弹性体，20至80重量％的中等分子量的含氟弹性体，重量的数均分子量为100,000〜1,000,000的含氟弹性体和数均分子量为7,000〜13,000的低分子量含氟弹性体的10〜50重量％通过在35℃的测定温度下，以聚合物浓度为0.5重量％，使用四氢呋喃作为显影溶剂的液相色谱法测定各含氟弹性体的数均分子量Mn。含氟弹性体共混物可以实现低硬度和低模量，同时提高辊加工性能。

26. 发明公开

EP2578629A1 AQUEOUS DISPERSION OF FLUORINE-CONTAINING POLYMER 有权转让
标题翻译：澳大利亚EINEM荧光聚合物
公开(公告)号：EP2578629A1
公开(公告)日：2013-04-10
申请号：EP11786495.9
申请日：2011-05-13
申请人： Unimatec Co., Ltd.
发明人： KANEUMI Yoshiyama , MURAI Daisuke
IPC分类号： C08L27/12 , C08F2/24 , C08K5/5337
CPC分类号： C08K5/5317 , C08F2/26 , C08F2/30 , C08F14/22 , C08F214/22 , C08F214/26 , C08F214/28
摘要： Disclosed is a fluorine-containing polymer aqueous dispersion in which a fluorine-containing polymer is dispersed using, as an emulsifier, a polyfluoroalkylphosphonic acid salt represented by the general formula: C n F 2n+1 (CH 2 CF 2 ) a (CF 2 CF 2 ) b (CH 2 CH 2 ) c P(O)(OM 1 )(OM 2 ) [I], wherein M 1 is a hydrogen atom, an alkali metal, an ammonium base, or an organic amine base, M 2 is an alkali metal, an ammonium base, or an organic amine base, n is an integer of 1 to 6, a is an integer of 1 to 4, b is an integer of 1 to 3, and c is an integer of 1 to 3. This fluorine-containing polymer aqueous dispersion uses a polyfluoroalkylphosphonic acid salt with a low bioaccumulation potential as an emulsifier, and has excellent mechanical stability.
摘要翻译：公开了使用以下通式表示的多氟烷基膦酸盐作为乳化剂分散有含氟聚合物的含氟聚合物水分散体：C n F 2n + 1（CH 2 CF 2）a（CF 2 CF 2）b（CH 2 CH 2）c P（O）（OM 1）（OM 2）[I]其中M 1为氢原子，碱金属，铵碱或有机胺碱，M 2是碱金属，铵碱或有机胺碱，n是1〜6的整数，a是1〜4的整数，b是1〜3的整数，c是1的整数该含氟聚合物水分散体使用具有低生物蓄积电位的多氟烷基膦酸盐作为乳化剂，并且具有优异的机械稳定性。

27. 发明授权

EP2330093B1 FLUOROOLEFIN IODIDE MIXTURE AND METHOD FOR PRODUCING SAME 有权
标题翻译：氟碘MIX和工艺及其
公开(公告)号：EP2330093B1
公开(公告)日：2012-10-24
申请号：EP09814420.7
申请日：2009-08-17
申请人： Unimatec Co., Ltd.
发明人： MURAI Daisuke , MAEDA Mitsuru , MURATA Seiichiro
IPC分类号： C07C21/18 , C07C17/25
CPC分类号： C07C17/25 , C07C21/18

28. 发明公开

EP2479216A1 EMULSION AND MOLD RELEASE AGENT COMPRISING THE EMULSION 有权
标题翻译：乳液的乳液形式替代剂
公开(公告)号：EP2479216A1
公开(公告)日：2012-07-25
申请号：EP10817116.6
申请日：2010-09-10
申请人： Unimatec Co., Ltd.
发明人： KANEUMI Yoshiyama , SATO Katsuyuki
IPC分类号： C08L71/02 , A01N1/02 , B29C33/60 , C08K5/5317 , C09K3/00 , C09K3/18
CPC分类号： B22C3/00 , A01N1/021 , B29C33/62 , B29K2105/0064 , C08G65/007 , C08G65/3353 , C08G2650/48 , C08K5/5337 , C08L71/00
摘要： Disclosed is an emulsion formed using, as an emulsifier, 0.01 to 30 parts by weight of a perfluoroalkylethyl phosphonic acid salt represented by the general formula: C n F 2n+1 CH 2 CH 2 P(O)(OM 1 )(OM 2 ) [III] (M 1 : a hydrogen atom, ammonium salt, or organic amine salt, M 2 : an ammonium salt or organic amine salt, n: 1 to 6), based on 100 parts by weight of a perfluoropolyether oil represented by the general formula: RfO(C 3 F 6 O) p (C 2 F 4 O) q (CF 2 O) r Rf' [I] (Rf and Rf': C 1 -C 5 perfluoroalkyl groups, p+q+r: 2 to 200) or the general formula: F(CF 2 CF 2 CF 2 O) n CF 2 CF 3 [II] (n: 2 to 100), or a perfluorocarbon compound. In spite of using, as an emulsifier, a compound having a perfluoroalkyl group containing 6 or less carbon atoms, which is said to have low bioaccumulation potential, the emulsion exhibits excellent emulsification stability, and therefore can be effectively used as a surface-treating agent, such as a. mold-releasing agent.

29. 发明授权

EP1950245B1 ALLOYED FLUOROCOPOLYMER 有权
标题翻译：合金含氟共聚物
公开(公告)号：EP1950245B1
公开(公告)日：2012-05-02
申请号：EP06822068.0
申请日：2006-10-23
申请人： Unimatec Co., Ltd.
发明人： KANEGA, Jun , OBARA, Takashi , SUZUKI, Katsumi , ENOKIDA, Takashi
IPC分类号： C08L27/12 , C08K5/14 , C08F214/18 , C08F214/26 , H01L21/302
CPC分类号： C08L27/16 , C08K5/0025 , C08K5/14 , C08L27/18 , C08L2205/02 , C08L2666/04
摘要： An alloyed fluorocopolymer which comprises a fluoroelastomer copolymer having a fluorine content of 64 wt.% or higher and a resinous tetrafluoroethylene/perfluoro(alkyl vinyl ether) copolymer having a quantity of heat of crystal fusion, H, of 10 J/g or less. A crosslinked molded article obtained from this alloyed fluorocopolymer has excellent plasma resistance in each of a CF4 plasma treatment and an O2 plasma treatment and has excellent unsusceptibility to cracking by plasma irradiation. When the crosslinked molded article is a seal, the seal shows required values of dry material properties and of compression set. The molded article is flexible and, hence, is apt to have a low hardness when used as a seal. Furthermore, the alloyed fluorocopolymer can be molded at relatively low temperatures.

30. 发明公开

EP2439039A1 MOLD RELEASE AGENT 有权
标题翻译： FORMTRENNMITTEL
公开(公告)号：EP2439039A1
公开(公告)日：2012-04-11
申请号：EP10783434.3
申请日：2010-06-03
申请人： Unimatec Co., Ltd.
发明人： KANEUMI Yoshiyama , MURATA Seiichiro , SATO Katsuyuki
IPC分类号： B29C33/62 , C09D7/12 , C09D151/00 , C09D171/02 , C09K3/00
CPC分类号： B29C33/62 , B29K2027/12 , B29K2096/02 , C08F283/06 , C08G2261/128 , C08L27/12 , C08L71/02 , C08L2205/05 , C09D151/00 , C08F214/18 , C08L2666/04
摘要： Disclosed is a mold-releasing agent comprising, as active ingredients, a graft copolymer (A) in which a polyalkylene glycol or an alkyl ether thereof is graft-copolymerized with a polyfluoro-1-alkene represented by the general formula: C n F 2n+1 (CH 2 CF 2 ) a (CF 2 CF 2 ) b CH=CH 2 (wherein n is an integer of 1 to 6, a is an integer of 1 to 4, and b is an integer of 1 to 3), and a polyfluoroalkylphosphonic acid represented by the general formula: C n F 2n+1 (CH 2 CF 2 ) a (CF 2 CF 2 ) b (CH 2 CH 2 ) c P(O)(OH) 2 (wherein n is an integer of I to 6, a is an integer of 1 to 4, and b is an integer of 1 to 3, and c is an integer of 1 to 3) or a salt thereof (B). The mold-releasing agent comprises, as an active ingredient, a compound having a perfluoroalkyl group containing 6 or less carbon atoms, which is said to have low bioaccumulation potential, and having mold release performance equivalent to or more than that of a mold-releasing agent comprising a compound having a perfluoroalkyl group containing 8 or more carbon atoms as an active ingredient.
摘要翻译：公开了一种脱模剂，其包含作为活性成分的接枝共聚物（A），其中聚亚烷基二醇或其烷基醚与由通式C n F 2n表示的多氟-1-烯烃接枝共聚 +1（CH 2 CF 2）a（CF 2 CF 2）b CH = CH 2（其中n为1〜6的整数，a为1〜4的整数，b为1〜3的整数），和由通式C n F 2n + 1（CH 2 CF 2）a（CF 2 CF 2）b（CH 2 CH 2）c P（O）（OH）2表示的多氟烷基膦酸（其中n为 a为1〜6的整数，a为1〜4的整数，b为1〜3的整数，c为1〜3的整数）或其盐（B）。脱模剂作为活性成分包含具有6个以下碳原子的全氟烷基的化合物，其被认为具有低的生物累积潜力，并且具有与脱模剂相当或更多的脱模性能包含具有8个以上碳原子的全氟烷基的化合物作为活性成分的药剂。

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