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1. 发明专利

JP2012057172A Molded product 有权
标题翻译：模制产品
公开(公告)号：JP2012057172A
公开(公告)日：2012-03-22
申请号：JP2011276105
申请日：2011-12-16
申请人： Daikin Industries Ltd , ダイキン工業株式会社
发明人： TANAKA YOSHIYUKI , KITAICHI MASAKI , SODA TOMIZO , MORIKAWA TATSUYA , SOGABE TOSHIO , KISHINE MITSURU
IPC分类号： C08F214/18 , C08F2/00 , C08F6/16 , C08F6/22 , C08F14/18 , C08F214/22 , C08F214/26 , C08L27/12
CPC分类号： C08F214/18 , C08F6/16 , C08F6/22 , C08F14/18 , C08F214/22 , C08F214/26 , C08F2/22 , C08L27/12
摘要： PROBLEM TO BE SOLVED: To provide a molded product that comprises a composition containing a fluorine-containing elastomer with reduced metal content.SOLUTION: The molded product is obtained from the composition containing the fluorine-containing elastomer having the metal content of 50 ppm or less and has a metal content of 50 ppm or less. The molded product is useful as a sealing material or the like for semiconductor manufacturing apparatus.
摘要翻译：待解决的问题：提供包含含有具有降低的金属含量的含氟弹性体的组合物的模制产品。解决方案：成型产品由含有金属含量为50ppm以下且含有50ppm以下的金属含量的含氟弹性体的组合物得到。成型品可用作半导体制造装置的密封材料等。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2012211347A Method of producing fluorine-containing elastomer 有权
标题翻译：生产含氟化弹性体的方法
公开(公告)号：JP2012211347A
公开(公告)日：2012-11-01
申请号：JP2012178456
申请日：2012-08-10
申请人： Daikin Industries Ltd , ダイキン工業株式会社
发明人： TANAKA YOSHIYUKI , KITAICHI MASAKI , SODA TOMIZO , MORIKAWA TATSUYA , SOGABE TOSHIO , KISHINE MITSURU
IPC分类号： C08F14/18 , C08F2/00 , C08F6/16 , C08F6/22 , C08F214/18 , C08F214/22 , C08F214/26
CPC分类号： C08F214/18 , C08F6/16 , C08F6/22 , C08F14/18 , C08F214/22 , C08F214/26 , C08F2/22 , C08L27/12
摘要： PROBLEM TO BE SOLVED: To provide: a fluorine-containing elastomer having a reduced metal content; a composition that contains the fluorine-containing elastomer; and a molded article obtained from the composition.SOLUTION: The present invention relates to: the fluorine-containing elastomer, in which the content of metal remaining after ashing is 50 ppm or lower; a composition that contains the fluorine-containing elastomer and a vulcanizing agent; and the molded article of the fluorine-containing elastomer, obtained by vulcanizing the composition, in which the content of the metal remaining after ashing is 50 ppm or lower. The molded article is useful for a sealing material for a semiconductor-manufacturing apparatus.
摘要翻译：要解决的问题：提供：具有降低的金属含量的含氟弹性体; 含有含氟弹性体的组合物; 和由该组合物得到的成型品。解决方案：本发明涉及：灰分中残留的金属含量为50ppm以下的含氟弹性体; 含有含氟弹性体和硫化剂的组合物; 以及通过硫化组合物而得到的含氟弹性体的成型体，其中灰化后剩余的金属含量为50ppm以下。模制品可用于半导体制造装置的密封材料。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2013144816A Method for producing fluorine-containing elastomer 有权
标题翻译：生产含荧光弹性体的方法
公开(公告)号：JP2013144816A
公开(公告)日：2013-07-25
申请号：JP2013096485
申请日：2013-05-01
申请人： Daikin Industries Ltd , ダイキン工業株式会社
发明人： KISHINE MITSURU , KITAICHI MASAKI , MORITA SHIGERU , TANAKA YOSHIKI , OTA DAISUKE
IPC分类号： C08F14/22 , C08F2/26
CPC分类号： C08F214/22 , C08F2/26
摘要： PROBLEM TO BE SOLVED: To provide a method for producing a fluorine-containing elastomer using an emulsifier which is inexpensive and hardly remains in product polymers.SOLUTION: The present invention relates to a method for producing a fluorine-containing elastomer, wherein vinylidene fluoride and fluorine-containing olefin monomer other than vinylidene fluoride are copolymerized in the manner of an emulsion polymerization in the presence of an emulsifier represented by CFCOOM, wherein M represents H, NHor an alkali metal.
摘要翻译：要解决的问题：提供使用廉价且几乎不残留在产品聚合物中的乳化剂制备含氟弹性体的方法。解决方案本发明涉及一种制备含氟弹性体的方法，其中偏二氟乙烯和在偏氟乙烯以外的含氟烯烃单体在由CFCOOM表示的乳化剂的存在下以乳液聚合的方式共聚，其中M表示H，NH和碱金属。

4. 发明专利

JP2013173930A Member resistant to biodiesel fuel 审中-公开
标题翻译：耐生物柴油燃料的会员
公开(公告)号：JP2013173930A
公开(公告)日：2013-09-05
申请号：JP2013033596
申请日：2013-02-22
申请人： Daikin Industries Ltd , ダイキン工業株式会社
发明人： OTA DAISUKE , UEDA AKINORI , KADOWAKI YU , TAEDA MAYUKO , KITAICHI MASAKI , DOI MICHIKO , YAMAMURA KAZUHIRO , FUKUOKA SHOJI
IPC分类号： C08J3/24
摘要： PROBLEM TO BE SOLVED: To provide a member resistant to biodiesel fuel, the member being excellent in resistance to biodiesel fuel and having excellent tensile properties and cracking resistance at high temperatures.SOLUTION: A member resistant to biodiesel fuel can be obtained by crosslinking a fluororubber composition including a fluororubber (A) and a carbon black (B). In the member resistant to the biodiesel fuel, the crosslinked fluororubber has a loss elastic modulus E'' of ≥400 kPa and ≤6,000 kPa, in a dynamic viscoelasticity test carried out in a condition that: measurement temperature is 160°C; tensile strain is 1%; a static tension value when a static load condition at distortion variance is made constant is 157 cN; and frequency is 10 Hz.
摘要翻译：要解决的问题：提供耐生物柴油燃料的构件，其耐生物柴油燃料性能优异，并且在高温下具有优异的拉伸性能和抗开裂性。解决方案：可通过将氟橡胶交联而获得耐生物柴油燃料的构件组合物，其包含氟橡胶（A）和炭黑（B）。在耐生物柴油燃料的构件中，在测定温度为160℃的条件下进行的动态粘弹性试验中，交联氟橡胶的损失弹性模量E“≥400kPa，≤6000kPa。拉伸应变为1％; 当变形方差的静态负载条件为常数时的静态张力值为157 cN; 频率为10 Hz。

5. 发明专利

JP2013173929A Fluororubber coating composition, coated film, and coated product 审中-公开
标题翻译：氟橡胶涂料组合物，涂膜和涂层产品
公开(公告)号：JP2013173929A
公开(公告)日：2013-09-05
申请号：JP2013033594
申请日：2013-02-22
申请人： Daikin Industries Ltd , ダイキン工業株式会社
发明人： OTA DAISUKE , UEDA AKINORI , KADOWAKI YU , TAEDA MAYUKO , KITAICHI MASAKI , DOI MICHIKO , YAMAMURA KAZUHIRO , FUKUOKA SHOJI
IPC分类号： C09D127/12 , B32B27/30 , C09D7/12 , C09D115/02 , C09D127/16 , C09D127/18
摘要： PROBLEM TO BE SOLVED: To provide a fluororubber coating composition that gives a coated film having excellent tensile properties at high temperatures; the coated film; and a coated product.SOLUTION: A fluororubber coating composition can be obtained by dissolving or dispersing in a liquid medium a fluororubber composition including a fluororubber (A) and a carbon black (B). In the fluororubber coating composition, the fluororubber composition has a difference δG' (G'(1%)-G'(100%)) of ≥120 kPa and ≤3,000 kPa, wherein: G'(1%) denotes a shear modulus at a dynamic strain of 1% when crosslinking is not conducted; and G'(100%) denotes a shear modulus at a dynamic strain of 100%, in a dynamic viscoelasticity test carried out with a rubber process analyzer (RPA) in a condition that a measurement frequency is 1 Hz and a measurement temperature is 100°C.
摘要翻译：要解决的问题：提供一种氟橡胶涂料组合物，其在高温下得到具有优异拉伸性能的涂膜; 涂膜; 和涂覆产品。溶液：可以通过将包含氟橡胶（A）和炭黑（B）的氟橡胶组合物溶解或分散在液体介质中来获得氟橡胶涂料组合物。在氟橡胶涂料组合物中，氟橡胶组合物的δG'（G'（1％）-G'（100％））为≥120kPa和≤3000kPa，其中：G'（1％）表示剪切模量当不进行交联时，动态应变为1％; G'（100％）表示在测定频率为1Hz，测定温度为100℃的条件下，用橡胶处理分析仪（RPA）进行的动态粘弹性试验中动态应变为100％时的剪切弹性模量 C。

6. 发明专利

JP2013175462A Electric wire coating material and electric wire 审中-公开
标题翻译：电线涂层材料和电线
公开(公告)号：JP2013175462A
公开(公告)日：2013-09-05
申请号：JP2013033595
申请日：2013-02-22
申请人： Daikin Ind Ltd , ダイキン工業株式会社
发明人： OTA DAISUKE , UEDA AKINORI , KADOWAKI YU , TAEDA MAYUKO , KITAICHI MASAKI , DOI MICHIKO , YAMAMURA KAZUHIRO , FUKUOKA SHOJI
IPC分类号： H01B3/44 , C08K3/04 , C08L27/12 , H01B7/02
摘要： PROBLEM TO BE SOLVED: To provide an electric wire coating material which gives coating improved in flexibility at high temperatures, and an electric wire.SOLUTION: An electric wire coating material contains a fluororubber (A) and a carbon black (B). The electric wire coating material is characterized in that, in a dynamic viscosity test (measurement frequency: 1 Hz, measurement temperature: 100°C) using a rubber process analyzer (RPA), a difference δG'(G'(1%)-G'(100%)) between a shear elastic modulus G'(1%) with dynamic distortion of 1% and a shear elastic modulus G'(100%) with dynamic distortion of 100% under non-crosslinking is 150 kPa or more and 3000 kPa or less.
摘要翻译：要解决的问题：提供一种提供高温柔性的涂层的电线涂覆材料和电线。解决方案：电线涂覆材料含有氟橡胶（A）和炭黑（B）。电线涂布材料的特征在于，使用橡胶工艺分析仪（RPA）进行动态粘度试验（测定频率：1Hz，测定温度：100℃）时，δG'（G'（1％） - 在非交联下，动态变形为1％的剪切弹性模量G'（1％）和动态变形为100％的剪切弹性模量G'（100％）之间的G'（100％））为150kPa以上 3000kPa以下。

7. 发明专利

JP2004059597A Fluororubber copolymer 审中-公开
标题翻译：氟橡胶共聚物
公开(公告)号：JP2004059597A
公开(公告)日：2004-02-26
申请号：JP2002215533
申请日：2002-07-24
申请人： Daikin Ind Ltd , ダイキン工業株式会社
发明人： KITAICHI MASAKI , TANAKA YOSHIKI , UEDA YUTAKA , KISHINE MITSURU
IPC分类号： C08F214/22
CPC分类号： C08F214/222
摘要： PROBLEM TO BE SOLVED: To provide a fluororubber copolymer containing PMVE (perfluoromethyl vinyl ether) units and excellent in resistances to chemicals and cold. SOLUTION: This fluororubber copolymer is prepared by radical polymerization in the presence of a diiodide compound represented by general formula (1): RI 2 (wherein R is a 1-16C saturated fluorohydrocarbon or chlorofluorohydrocarbon group or a 1-3C hydrocarbon group), contains 40-70mol% vinylidene fluoride units, 10-25mol% tetrafluoroethylene units, and 20-35mol% perfluoromethyl vinyl ether units, and contains iodine in a quantity of 0.05-2wt.% based on the quantity of the copolymer. The copolymer after vulcanization exhibits a TR70 of -20 to -30°C in the TR test according to ASTM D1329; and its rate of volume change after the immersion in a liquid mixture comprising fuel C/methanol in a wt. ratio of 15/85 at 40°C for 70hr is 8-18%. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供含有PMVE（全氟甲基乙烯基醚）单元的氟橡胶共聚物，并且对化学品和冷的电阻优异。解决方案：该氟橡胶共聚物通过在通式（1）表示的二碘化物化合物的存在下通过自由基聚合制备：R 1 SB 2（其中R是1-16℃饱和氟代烃或氯氟烃基或1-3C烃基），含有40-70mol％偏二氟乙烯单元，10-25mol％四氟乙烯单元和20-35mol％全氟甲基乙烯基醚单元，并且含有0.05-2wt。％的碘，基于共聚物的量。硫化后的共聚物在根据ASTM D1329的TR试验中表现出-20〜-30℃的TR70; 以及其在包含重量比的燃料C /甲醇的液体混合物中浸泡后的体积变化率。 40℃，70小时时15/85的比例为8-18％。版权所有（C）2004，JPO

8. 发明专利

JP2009052034A Method of manufacturing fluoroelastomer 有权
标题翻译：制造荧光体的方法
公开(公告)号：JP2009052034A
公开(公告)日：2009-03-12
申请号：JP2008193160
申请日：2008-07-28
申请人： Daikin Ind Ltd , ダイキン工業株式会社
发明人： KISHINE MITSURU , KITAICHI MASAKI , MORITA SHIGERU , TANAKA YOSHIKI , OTA DAISUKE
IPC分类号： C08F2/26 , C08F214/22
CPC分类号： C08F214/22 , C08F2/26
摘要： PROBLEM TO BE SOLVED: To provide a method of manufacturing a fluoroelastomer, using an inexpensive emulfier hardly remaining in a product polymer. SOLUTION: In this method of manufacturing the fluoroelastomer of the present invention, vinylidene fluoride and a fluoroolefin monomer other than the vinylidene fluoride are copolymerized by an emusion polymerization, in the presence of an emulsifier expressed by C 5 F 11 COOM, where M represents H, NH 4 or an alkali metal. COPYRIGHT: (C)2009,JPO&INPIT

9. 发明专利

JP2008144180A Fluorine-containing elastomer 有权
标题翻译：含氟的弹性体
公开(公告)号：JP2008144180A
公开(公告)日：2008-06-26
申请号：JP2008000487
申请日：2008-01-07
申请人： Daikin Ind Ltd , ダイキン工業株式会社
发明人： TANAKA YOSHIYUKI , KITAICHI MASAKI , SODA TOMIZO , MORIKAWA TATSUYA , SOGABE TOSHIO , KISHINE MITSURU
IPC分类号： C08F14/18 , C08F2/00 , C08F6/16 , C08F6/22 , C08F214/18 , C08F214/22 , C08F214/26 , C09K3/10
CPC分类号： C08F214/18 , C08F6/16 , C08F6/22 , C08F14/18 , C08F214/22 , C08F214/26 , C08F2/22 , C08L27/12
摘要： PROBLEM TO BE SOLVED: To provide a fluorine-containing elastomer with a reduced metal content, a composition containing such fluorine-containing elastomer, and a molded product comprising the composition.
SOLUTION: The fluorine-containing elastomer has a remaining metal content of 50 ppm or less after incineration. The composition comprises the fluorine-containing elastomer and a vulcanizing agent. The molded product of the fluorine-containing elastomer is obtained by vulcanizing the composition and has the remaining metal content of 50 ppm or less after incineration. The molded product is useful as a sealing material or the like for semiconductor manufacturing apparatus.
COPYRIGHT: (C)2008,JPO&INPIT

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