-
公开(公告)号：EP2113379B1
公开(公告)日：2015-07-01
申请号：EP08720769.2
申请日：2008-02-20
发明人： HIGUCHI, Yoshiaki , NAKAO, Takuya , MASUDA, Sho
CPC分类号： A01G9/1438 , B32B5/022 , B32B5/024 , B32B17/02 , B32B27/12 , B32B27/304 , B32B27/32 , B32B27/322 , B32B2260/021 , B32B2260/046 , B32B2262/101 , B32B2307/412 , B32B2307/54 , B32B2307/712 , B32B2307/7265 , B32B2410/00 , B32B2419/06 , B32B2607/00 , C08K7/14 , Y02A40/252 , Y10T442/2213 , Y10T442/2221 , Y10T442/30 , Y10T442/3854 , Y10T442/3878 , Y10T442/60 , Y10T442/674 , Y10T442/677 , C08L27/12
摘要： To provide a laminated sheet which has high transparency and withstands long outdoor use, comprising a glass fiber cloth which is free from deformation of the cloth even in a step of bonding the cloth to a fluororesin film. A laminated sheet comprising a woven or nonwoven fabric comprising glass fibers fixed by a binder, and a fluororesin film laminated on each other, wherein the binder contains a copolymer (A) having repeating units (a1) based on at least one fluoromonomer selected from the group consisting of tetrafluoroethylene, chlorotrifluoroethylene and hexafluoropropylene, and repeating units (a2) based on at least one non-fluoromonomer selected from the group consisting of a vinyl ether, a vinyl ester, an isopropenyl ether, an isopropenyl ester, an allyl ether and an allyl ester.
-
2.发明公开ETHYLENE-TETRAFLUOROETHYLENE COPOLYMER SHEET AND METHOD FOR PRODUCING SAME 审中-公开乙烯 - 四氟乙烯共聚物片材及其制造方法
公开(公告)号：EP3187525A1
公开(公告)日：2017-07-05
申请号：EP15837035.3
申请日：2015-08-27
CPC分类号： B29C47/0004 , B29C43/003 , B29C43/24 , B29C43/46 , B29C47/0021 , B29C47/004 , B29C47/14 , B29C47/40 , B29C47/884 , B29C47/8845 , B29C2043/462 , B29C2043/467 , B29K2027/12 , B29K2105/0067 , B29K2105/0085 , B29L2007/002 , B29L2031/755 , C08J5/18 , C08J2323/08 , C08J2327/18
摘要： To provide an ethylene/tetrafluoroethylene copolymer sheet excellent in the mechanical strength and the outer appearance, continuously produced by extrusion, and a process for producing it.
An ethylene/tetrafluoroethylene copolymer sheet obtained by extrusion, which is characterized by having Ro/d (wherein Ro is an in-plane phase difference [unit: nm], and d is a thickness [unit: nm]) of at most 3.0×10 -3 , and a thickness of more than 300 µm, and a process for producing it.摘要翻译： 本发明提供一种通过挤出连续制造的机械强度和外观优异的乙烯/四氟乙烯共聚物片材及其制造方法。 一种通过挤出获得的乙烯/四氟乙烯共聚物片材，其特征在于具有至多3.0×Ro×d（其中Ro是面内相位差[单位：nm]，d是厚度[单位：nm]） 10-3，厚度大于300μm，以及其制造方法。
-
公开(公告)号：EP2374590B1
公开(公告)日：2014-09-10
申请号：EP10729232.8
申请日：2010-01-07
CPC分类号： H01L33/005 , B29C33/68 , H01L2924/0002 , Y10T428/24479 , H01L2924/00
-
公开(公告)号：EP2374590A1
公开(公告)日：2011-10-12
申请号：EP10729232.8
申请日：2010-01-07
CPC分类号： H01L33/005 , B29C33/68 , H01L2924/0002 , Y10T428/24479 , H01L2924/00
摘要： Provided is a release film for producing a light emitting diode having desired concaves and convexes accurately transferred directly to the surface of a resin-sealed portion, at a low cost and in high yield, and a process for producing a light emitting diode.
A release film 10 having a plurality of convex portions (convex stripes 12) and/or concave portions (grooves 14) formed on the surface is used as a release film to be placed in a cavity of a mold for forming a resin-sealed portion to seal a light emitting element of a light emitting diode.摘要翻译： 提供一种用于制造具有所需的凹凸的发光二极管的剥离膜，其以低成本和高产率直接准确地转印到树脂密封部分的表面上，以及制造发光二极管的工艺。 使用具有形成在表面上的多个凸部（凸条12）和/或凹部（凹槽14）的剥离膜10作为剥离膜，放置在用于形成树脂密封部的模具的空腔中 以密封发光二极管的发光元件。
-
公开(公告)号：EP2012351A1
公开(公告)日：2009-01-07
申请号：EP07742083.4
申请日：2007-04-20
发明人： OKUYA, Tamao , ARUGA, Hiroshi , HIGUCHI, Yoshiaki
CPC分类号： B29C33/68 , H01L21/566 , H01L2924/0002 , Y10T428/3154 , Y10T428/31678 , Y10T428/31692 , H01L2924/00
摘要： To provide a release film which has an extremely low gas permeability, an enormously small mold contamination by a mold resin and a high releasability.
A gas barrier release film for semiconductor resin molds, comprising a release layer (I) having excellent releasability, a plastic support layer (II) supporting the release layer, and a gas restraint layer (III) made of a metal or a metal oxide, formed between the release layer and the support layer, and having a xylene gas permeability of at most 10 -15 (kmol m/(s·m 2 ·kPa)) at 170°C. The release layer (I) is preferably formed from a fluororesin such as an ethylene/tetrafluoroethylene copolymer, and a metal oxide layer is preferably a layer of an oxide such as an aluminum oxide, a silicon oxide or a magnesium oxide.摘要翻译： 为了提供一种具有极低气体渗透性的脱模膜，模具树脂具有极小的模具污染和高脱模性。 一种用于半导体树脂模具的阻气性隔离膜，包括具有优异的剥离性的剥离层（I），支撑脱模层的塑料支撑层（II）和由金属或金属氧化物制成的气体限制层（III） 形成在释放层和支撑层之间，并且在170℃下二甲苯气体渗透率为至多10 -15（kmol / m s（s·m 2·kPa））。 脱模层（I）优选由氟树脂如乙烯/四氟乙烯共聚物形成，金属氧化物层优选为氧化铝，氧化硅或氧化镁等氧化物层。
-
公开(公告)号：EP3272530A1
公开(公告)日：2018-01-24
申请号：EP16764901.1
申请日：2016-03-11
发明人： HIGUCHI, Yoshiaki , KOTERA, Seigo
CPC分类号： B32B27/30 , B32B7/12 , B32B15/08 , B32B27/08 , B32B27/304 , B32B27/306 , B32B27/34 , B32B2255/10 , B32B2255/205 , B32B2307/306 , B32B2307/31 , B32B2307/50 , B32B2307/5825 , B32B2307/724 , B32B2307/7244 , B32B2307/7246 , B32B2307/7265 , B32B2439/46 , B32B2439/80 , B32B2457/10 , B65D65/40 , B65D81/24 , H01M2/0275 , H01M2/0287 , H01M10/0525
摘要： To provide a laminate which has a heat sealing property, a barrier property and mechanical strength, of which elution of impurities from the surface to be in contact with a chemical solution is suppressed, and of which peeling and the like hardly occur at the sealed portion of a bag and at the interfaces between the layers of the laminate when exposed to high temperature, a bag using it and a lithium ion battery.
A laminate 10 comprising a first layer 12 containing a fluororesin, a second layer 14 containing a barrier material, a third layer 16 containing a fluororesin and a fourth layer 18 containing a polyamide in this order, wherein each of the fluororesin in the first layer 12 and the fluororesin in the third layer 16 is a fluororesin having a melting point of from 160 to 230°C and having adhesive functional groups.摘要翻译： 为了提供具有热密封性，阻挡性和机械强度的层压体，其抑制了从与化学溶液接触的表面杂质的溶出，并且在密封部分处几乎不发生剥离等 当暴露在高温下时，在层压材料层之间的界面处，使用它的袋子和锂离子电池。 层压体10包括按顺序包含氟树脂的第一层12，包含阻挡材料的第二层14，包含氟树脂的第三层16和包含聚酰胺的第四层18，其中第一层12中的每个氟树脂 并且第三层16中的氟树脂是具有160至230℃的熔点并具有粘合官能团的氟树脂。
-
公开(公告)号：EP2113379A1
公开(公告)日：2009-11-04
申请号：EP08720769.2
申请日：2008-02-20
发明人： HIGUCHI, Yoshiaki , NAKAO, Takuya , MASUDA, Sho
CPC分类号： A01G9/1438 , B32B5/022 , B32B5/024 , B32B17/02 , B32B27/12 , B32B27/304 , B32B27/32 , B32B27/322 , B32B2260/021 , B32B2260/046 , B32B2262/101 , B32B2307/412 , B32B2307/54 , B32B2307/712 , B32B2307/7265 , B32B2410/00 , B32B2419/06 , B32B2607/00 , C08K7/14 , Y02A40/252 , Y10T442/2213 , Y10T442/2221 , Y10T442/30 , Y10T442/3854 , Y10T442/3878 , Y10T442/60 , Y10T442/674 , Y10T442/677 , C08L27/12
摘要： To provide a laminated sheet which has high transparency and withstands long outdoor use, comprising a glass fiber cloth which is free from deformation of the cloth even in a step of bonding the cloth to a fluororesin film.
A laminated sheet comprising a woven or nonwoven fabric comprising glass fibers fixed by a binder, and a fluororesin film laminated on each other, wherein the binder contains a copolymer (A) having repeating units (a1) based on at least one fluoromonomer selected from the group consisting of tetrafluoroethylene, chlorotrifluoroethylene and hexafluoropropylene, and repeating units (a2) based on at least one non-fluoromonomer selected from the group consisting of a vinyl ether, a vinyl ester, an isopropenyl ether, an isopropenyl ester, an allyl ether and an allyl ester.摘要翻译： 为了提供具有高透明度并经受长时间使用的层压片材，其包括即使在将布粘结到氟树脂膜的步骤中也不会发生布的变形的玻璃纤维布。 一种层压片材，其包含由粘合剂固定的玻璃纤维的织造或非织造织物和彼此层压的氟树脂膜，其中所述粘合剂含有基于至少一种选自以下的含氟单体的重复单元（a1）的共聚物（A） 由四氟乙烯，三氟氯乙烯和六氟丙烯组成的组和基于至少一种选自乙烯基醚，乙烯基酯，异丙烯基醚，异丙烯基酯，烯丙基醚和非芳族基团的非氟单体的重复单元（a2） 烯丙酯。
-
公开(公告)号：EP3332941A1
公开(公告)日：2018-06-13
申请号：EP16832854.0
申请日：2016-07-26
发明人： HIGUCHI, Yoshiaki , KOTERA, Seigo
IPC分类号： B29C47/14 , C08F214/26 , B29K27/12 , B29L7/00
CPC分类号： B29C47/0021 , B29C47/0004 , B29C47/085 , B29C47/0855 , B29C47/0859 , B29C47/14 , B29C47/8845 , B29C47/92 , B29C2947/926 , B29C2947/92704 , B29C2947/92904 , B29K2027/12 , B29L2007/008 , C08F214/18 , C08F214/26
摘要： To provide a method for producing a fluororesin film, whereby defects due to deterioration (such as fish-eyes due to gelation) of a melt-processable fluororesin are less likely to occur during the production. A method for producing a fluororesin film, which comprises extruding a fluororesin material containing a melt-processable fluororesin through an extruder die, wherein the temperature of the extruder die is from 305 to 355°C, and the average flow velocity V 0.95 of the fluororesin material as obtained by V 0.95 = Q 0.95 /A 0.95 , is at least 1×10 -4 m/sec. Here, when the distance from the flow inlet 22 of the extruder die to the end of the manifold 24 of the extruder die is set to be x=1, Q 0.95 is the flow rate (m 3 /sec) of the fluororesin material flowing in the manifold 24 at a position of x=0.95 from the flow inlet 22, and A 0.95 is the cross-sectional area (m 2 ) of the manifold 24 at a position of x=0.95 from the flow inlet 22.
-
公开(公告)号：EP1830613B1
公开(公告)日：2011-04-27
申请号：EP05814488.2
申请日：2005-12-07
IPC分类号： H05K1/03 , B32B15/082 , C08F214/18
CPC分类号： H05K1/036 , B32B15/08 , B32B27/06 , C08F214/18 , C08F214/245 , C08F214/265 , H05K1/034 , H05K1/0366 , H05K1/0393 , H05K2201/0141 , H05K2201/015 , H05K2201/0154 , H05K2201/0278 , Y10T428/24355 , Y10T428/264 , Y10T428/265 , Y10T428/3154 , Y10T428/31544 , Y10T428/31721
摘要： A laminate for flexible printed wiring board excellent in signal response in the high-frequency region. The laminate has a three-layer structure where a reinforcing layer (A), an electrical insulative layer (B), and a conductive layer (C) built up in order of mention. The electric insulative layer (B) is made of a fluorine-containing copolymer containing a repetition unit (a) based on tetrafluoroethylene and/or chrolotrifluoroethylene, a repetition unit (b) based in a fluorine monomer (excluding tetrafluoreoethylene and chrolotrifluoroethylene), and a repetition unit (c) based on a monomer having an acid anhydroxide residue and polymerizable unsaturated bond. The roughness of the surface of the conductive layer (C) in contact with the electric insulative layer (B) is 10 μm or less. The laminate is excellent in signal response in the high-frequency region and flexion resistance.
-
公开(公告)号：EP1830613A1
公开(公告)日：2007-09-05
申请号：EP05814488.2
申请日：2005-12-07
IPC分类号： H05K1/03 , B32B15/082 , C08F214/18
CPC分类号： H05K1/036 , B32B15/08 , B32B27/06 , C08F214/18 , C08F214/245 , C08F214/265 , H05K1/034 , H05K1/0366 , H05K1/0393 , H05K2201/0141 , H05K2201/015 , H05K2201/0154 , H05K2201/0278 , Y10T428/24355 , Y10T428/264 , Y10T428/265 , Y10T428/3154 , Y10T428/31544 , Y10T428/31721
摘要： To provide a laminate for a flexible printed wiring board excellent in signal response in the high frequency region. A laminate for a flexible printed wiring board having a three-layer laminated structure where a reinforcing layer (A), an electrical insulator layer (B) and an electrical conductor layer (C) are laminated in this order, wherein the electrical insulator layer (B) is made of a fluorocopolymer comprising repeating units (a) based on tetrafluoroethylene and/or chlorotrifluoroethylene, repeating units (b) based on a fluoromonomer excluding tetrafluoroethylene and chlorotrifluoroethylene, and repeating units (c) based on a monomer having an acid anhydride residue and the electrical conductor layer (C) has a surface roughness of at most 10 µm on the side being in contact with the electrical insulator layer (B). The laminate for a flexible printed wiring board is excellent in signal response in the high frequency region and excellent in flex resistance.
摘要翻译： 为了提供高频区域的信号响应优异的柔性印刷布线板的层叠体。 具有三层层叠结构的柔性印刷线路板的层叠体，其中，依次层叠有增强层（A），电绝缘体层（B）和导电体层（C），其中，电绝缘体层 B）由包含基于四氟乙烯和/或三氟氯乙烯的重复单元（a）的含氟共聚物制成，基于除四氟乙烯和氯三氟乙烯之外的含氟单体的重复单元（b）和基于具有酸酐残基的单体的重复单元（c） 并且电导体层（C）在与电绝缘体层（B）接触的一侧具有至多10μm的表面粗糙度。 用于柔性印刷线路板的层叠体在高频区域的信号响应优异，抗弯曲性优异。
-
-
-
-
-
-
-
-
-
搜索结果
10 条记录 (耗时 0.012 秒)
