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1. 发明申请

US20130005883A1 PACKING FOR LAMINATOR 审中-公开
标题翻译：包装机
公开(公告)号：US20130005883A1
公开(公告)日：2013-01-03
申请号：US13583843
申请日：2011-03-09
申请人： Hidenari Nakahama , Shuji Maeda , Hiroshi Nakano
发明人： Hidenari Nakahama , Shuji Maeda , Hiroshi Nakano
IPC分类号： C08F236/04 , C08K5/5419 , B29C47/78 , C08F8/00
CPC分类号： F16J15/102 , C08G77/045 , C08K5/549 , C08L23/16 , C08L83/04
摘要： Disclosed is a novel packing for a solar cell module laminator. An object is to solve the problem of durability involved in conventional packings and to stably manufacture a high-quality module over a long period of time. The packing is composed of an olefin based rubber crosslinked with an organic peroxide and allowed to have a Shore A hardness, a dimensional stability, and a compression set each falling within a certain range. The olefin based rubber is suitably an EPDM rubber and/or an EPM rubber and is made possible for achieving extrusion molding.
摘要翻译：公开了一种用于太阳能电池模块层压机的新型包装。本发明的目的是解决常规包装中的耐久性问题，并且能够长时间稳定地制造高质量的组件。该填料由与有机过氧化物交联的烯烃系橡胶组成，并具有邵氏A硬度，尺寸稳定性和压缩永久变形，各自落在一定范围内。烯烃类橡胶合适地是EPDM橡胶和/或EPM橡胶，并且可以实现挤出成型。

2. 发明申请

US20090171006A1 Process Oil Composition, Oil-Extended Elastomer Containing the Same and Olefin-Based Thermoplastic Elastomer Composition 有权
标题翻译：工艺油组合物，含有其的油扩展弹性体和基于烯烃的热塑性弹性体组合物
公开(公告)号：US20090171006A1
公开(公告)日：2009-07-02
申请号：US12085231
申请日：2006-11-10
申请人： Yuichi Ito , Hidenari Nakahama , Kotaro Ichino
发明人： Yuichi Ito , Hidenari Nakahama , Kotaro Ichino
IPC分类号： C08L23/16 , C08L23/12
CPC分类号： C08L23/12 , C08L23/16 , C08L91/06 , C08L2666/02 , C08L2666/06
摘要： An object of the present invention is to provide an olefin-based thermoplastic elastomer composition that has both weatherability and flexibility at low temperatures, is excellent in fluidity, and causes no stickiness even in the use at high temperatures; a process oil composition for elastomers that serves as the raw material of the thermoplastic elastomer composition and contributes to the above characteristics; and an oil-extended elastomer containing the process oil composition.The process oil composition for elastomers of the present invention has a property that, when 20 parts by weight of the process oil composition for elastomers are blended with respect to 100 parts by weight of a propylene homopolymer, the melting point of the propylene homopolymer is lowered by 2 to 4.5° C. compared to that of the propylene homopolymer without blending. The process oil composition for elastomers is a mixture of a purified mineral oil and a synthetic oil obtained by polymerizing (an) olefinic monomer(s), wherein the ratio of the purified mineral oil to the synthetic oil is preferably 40/60 to 80/20.
摘要翻译：本发明的目的是提供一种在低温下具有耐候性和柔软性的烯烃类热塑性弹性体组合物，流动性优异，即使在高温下使用也不会发粘。用作弹性体的工艺油组合物，其用作热塑性弹性体组合物的原料并有助于上述特性; 和含有该工艺油组合物的含油弹性体。本发明的弹性体的加工油组合物具有如下特性：当相对于100重量份丙烯均聚物共混20重量份的弹性体用工艺油组合物时，丙烯均聚物的熔点降低与未共混的丙烯均聚物相比，为2〜4.5℃。用于弹性体的工艺油组合物是纯化矿物油和通过聚合（a）烯烃单体获得的合成油的混合物，其中纯化矿物油与合成油的比例优选为40/60〜80 / 20。

3. 发明授权

US6111021A Rubber composition and process for the production thereof 失效
公开(公告)号：US6111021A
公开(公告)日：2000-08-29
申请号：US983023
申请日：1998-01-02
申请人： Hidenari Nakahama , Masaaki Kawasaki , Yuji Ishii , Tetsuo Tojo , Taku Koda , Yoshio Maejima , Yuji Miura , Yasuhiro Hosomi
发明人： Hidenari Nakahama , Masaaki Kawasaki , Yuji Ishii , Tetsuo Tojo , Taku Koda , Yoshio Maejima , Yuji Miura , Yasuhiro Hosomi
IPC分类号： C08L23/02 , C08L23/04 , C08L23/08 , C08L23/10 , C08L23/16
CPC分类号： C08L23/02 , C08L23/16 , C08L2205/18 , C08L23/04 , C08L23/0815 , C08L23/10
摘要： A vulcanizable rubber composition comprising a blend which is prepared by micro-dispersing a polyolefin resin (B) in an ethylene-.alpha.-olefin-nonconjugated polyene copolymer rubber (A) comprising ethylene, a C.sub.3 -C.sub.20 .alpha.-olefin and a nonconjugated polyene in a molten state and in which the mean diameter of dispersed particles of the polyolefin resin (B) is 2 .mu.m or below and the (B) to (A) weight ratio ranges from 5/95 to 50/50. The micro-dispersion of a polyolefin resin (B) can easily be attained by kneading the components (A) and (B) together with compounding ingredients (such as reinforcement, filler, softener, vulcanization accelerator, vulcanizing agent and so on) in a rubber kneader, through the resin (B) is essentially difficult of micro-dispersion. Further, the composition enables the provision of rubber articles having a high and constant quality at a low cost, because the resin (B) can well be dispersed by conventional rubber kneaders in a short time without fail. The process for producing the above composition comprises introducing a rubber mixture (E) comprising 100 parts by weight of the copolymer rubber (B) and 3 to 10 parts by weight of an organic solvent (D) into a multi-stage vented extruder through a feed port, while introducing a polyolefin resin (B) thereinto in an inert gas atmosphere through another feed port, kneading the rubber mixture (E) and the polyolefin resin (B) with the removal of the solvent. This process can easily give nonblocking vulcanizable pellets of an ethylenic copolymer rubber composition comprising an ethylene-.alpha.-olefin-nonconjugated polyene copolymer rubber (A) and a polyolefin resin (B) wherein the resin (B) is micro-dispersed in a good state.

4. 发明授权

US5912303A Ethylene/.alpha.-olefin/nonconjugated polyene terpolymer rubber composition and vulcanized rubber obtained therefrom 失效
标题翻译：乙烯/α-烯烃/非共轭多烯三元共聚物橡胶组合物和由其获得的硫化橡胶
公开(公告)号：US5912303A
公开(公告)日：1999-06-15
申请号：US652901
申请日：1996-05-23
申请人： Hidenari Nakahama , Masaaki Kawasaki , Tetsuo Tojo , Totshiyuki Tsutsui , Toshihiro Sagane
发明人： Hidenari Nakahama , Masaaki Kawasaki , Tetsuo Tojo , Totshiyuki Tsutsui , Toshihiro Sagane
IPC分类号： C08L9/02 , C08L23/16 , C08L9/00 , C08L47/00
CPC分类号： C08L9/02 , C08L23/16 , C08L23/083 , C08L2312/00 , C08L7/00
摘要： A terpolymer rubber prepared from ethylene, .alpha.-olefin having 3 to 20 carbon atoms and branched chain polyene of the formula ##STR1## wherein R.sup.1 represents C.sub.1 -C.sub.5 alkyl, and R.sup.2 and R.sup.3 represent hydrogen atom or C.sub.1 -C.sub.5 alkyl, such as, for example, 6,7-dimethyl-4-ethylidene-1,6-octadiene, 6,7-dimethyl-4-ethylidene-1,6-nonadiene, and 9-methyl-4-ethylidene-1,8-decadiene; when added to a rubber (diene rubber, nitrile rubber or random copolymer rubber from ethylene, C.sub.3 -C.sub.20 .alpha.-olefin, and optionally a nonconjugated diene) provides curable rubber compositions having rapid vulcanization rates, for example, as lows as about 7 to 10 seconds. The diene rubber compositions also have excellent resistances to weather,ozone and heat aging while maintaining excellent mechanical strength characteristics. The nitrile rubber compositions also have excellent oil resistance.
摘要翻译：由乙烯，具有3-20个碳原子的α-烯烃和下式的支链多烯制备的三元共聚物橡胶，其中R1代表C1-C5烷基，R2和R3代表氢原子或C1-C5烷基，例如， 6,7-二甲基-4-亚乙基-1,6-辛二烯，6,7-二甲基-4-亚乙基-1,6-辛二烯和9-甲基-4-亚乙基-1,8-癸二烯; 当加入到橡胶（二烯橡胶，丁腈橡胶或乙烯的无规共聚物橡胶，C 3 -C 20α-烯烃和任选的非共轭二烯）时，提供具有快速硫化速率的可固化橡胶组合物，例如低至约7至10 秒。二烯橡胶组合物还具有优异的耐候性，耐臭氧和热老化，同时保持优异的机械强度特性。丁腈橡胶组合物也具有优异的耐油性。

5. 发明授权

US5756575A Ethylene/.alpha.-olefin/nonconjugated polyene copolymer rubber composition 失效
公开(公告)号：US5756575A
公开(公告)日：1998-05-26
申请号：US661989
申请日：1996-06-12
申请人： Masaaki Kawasaki , Hidenari Nakahama , Tetsuo Tojo , Toshiyuki Tsutsui , Kyoko Kobayashi , Toshihiro Sagane
发明人： Masaaki Kawasaki , Hidenari Nakahama , Tetsuo Tojo , Toshiyuki Tsutsui , Kyoko Kobayashi , Toshihiro Sagane
IPC分类号： C08L23/02 , C08L23/16 , C08L23/26
CPC分类号： C08L23/02 , C08L23/16 , C08L2207/04
摘要： The ethylene/.alpha.-olefin/nonconjugated polyene copolymer rubber composition of the present invention comprises in specified proportions a crystalline polyolefin resin (A) and an ethylene/.alpha.-olefin/nonconjugated polyene copolymer rubber (B) composed of ethylene, an .alpha.-olefin having 3 to 20 carbon atoms and a specific branched chain polyene compound. The molar ratio of ethylene units to .alpha.-olefin units, iodine value and intrinsic viscosity �.eta.! of the ethylene/.alpha.-olefin/nonconjugated polyene copolymer rubber (B) are within respective specified ranges. This rubber composition is excellent in low temperature properties. When the above olefinic thermoplastic elastomer composition is partially or entirely crosslinked, a molding can be provided which is superior to the conventional vulcanized rubbers in low temperature properties, tensile strength, elongation at break and rubber properties.

6. 发明申请

US20140120649A1 DIAPHRAGM SHEET, METHOD FOR MANUFACTURING SOLAR CELL MODULE USING DIAPHRAGM SHEET, AND LAMINATION METHOD USING LAMINATOR FOR SOLAR CELL MODULE MANUFACTURE 有权
标题翻译：透镜片，使用膜片制造太阳能电池模块的方法以及使用层压板对太阳能电池模块制造的层压方法
公开(公告)号：US20140120649A1
公开(公告)日：2014-05-01
申请号：US13808233
申请日：2012-07-03
申请人： Hidenari Nakahama , Hirotaka Iida , Hiroshi Nakano
发明人： Hidenari Nakahama , Hirotaka Iida , Hiroshi Nakano
IPC分类号： H01L31/048 , H01L31/18
CPC分类号： H01L31/0481 , B29C65/18 , B29C65/787 , B29C66/0044 , B29C66/342 , B29C66/433 , B29C66/71 , B29C66/7465 , B29C66/81261 , B29C66/81264 , B29C66/81455 , B29C66/8322 , B29C66/91421 , B29C66/919 , B29K2995/0083 , B32B37/0007 , B32B37/003 , B32B37/1009 , B32B37/1018 , B32B2457/12 , C08F210/18 , C08L2203/206 , H01L31/048 , H01L31/18 , Y02E10/50 , B29K2023/083 , B29K2009/00 , B29K2023/16
摘要： The performances and durability of a diaphragm sheet of a solar cell laminator are enhanced, and a favorable lamination work is stably performed over a long period of time. In addition, by stably performing sufficient and uniform lamination over a long period of time, a high-quality module is stably manufactured over a long period of time.A solar cell module is manufactured by using a diaphragm sheet formed of a composition containing an ethylene-propylene-diene rubber (EPDM), which is low in creep deformation and high in durability against an organic peroxide and a silane coupling agent.
摘要翻译：提高了太阳能电池层压机的隔膜片的性能和耐久性，并且在长时间内稳定地进行了良好的层压加工。另外，通过长时间稳定地进行均匀的层叠，能够长期稳定地制造高质量的模块。通过使用由含有乙烯 - 丙烯 - 二烯橡胶（EPDM）的组合物形成的隔膜片制造太阳能电池模块，其具有低的蠕变变形和对有机过氧化物和硅烷偶联剂的耐久性。

7. 发明申请

US20080015270A1 Vulcanized rubber molded product, method of producing the same, and use of the molded product 失效
标题翻译：硫化橡胶成型体及其制造方法以及成型品的使用
公开(公告)号：US20080015270A1
公开(公告)日：2008-01-17
申请号：US11889305
申请日：2007-08-10
申请人： Hidenari Nakahama , Mikio Hosoya , Masaaki Kawasaki
发明人： Hidenari Nakahama , Mikio Hosoya , Masaaki Kawasaki
IPC分类号： C08J9/36 , C08J3/24 , E06B7/16
CPC分类号： C08J3/245 , C08F8/34 , C08J2321/00 , C08F210/18
摘要： The present invention provides a vulcanized foamed rubber molded product which has surface smoothness equal to or higher than that of a non-foamed vulcanized rubber molded product, has excellent mechanical strength properties, compression set resistance and abrasion resistance and a non-foamed vulcanized rubber molded product which is superior in surface smoothness to a conventional non-foamed vulcanized rubber molded product and has excellent compression set resistance, mechanical strength properties and abrasion resistance, as well as a method of producing the same. The molded product of the present invention is characterized in that the amount of sulfur atoms present in the surface thereof is at least 1.2 times as high as the amount of sulfur atoms present in a cut face obtained by cutting the surface to a depth of 1.0 mm in the vertical direction. The method of producing comprises allowing droplets or spray of a liquid containing an elementary substance consisting of a non-oxygen element in the group VI in the periodic table to adhere to the surface of a non-vulcanized rubber composition containing an elemental sulfur and/or a sulfur compound as a crosslinking agent, and then vulcanizing or vulcanizing and foaming the composition.
摘要翻译：本发明提供一种具有等于或高于非发泡硫化橡胶成型体的表面光滑度的硫化泡沫橡胶成型体，具有优异的机械强度特性，耐压缩变形性和耐磨性，以及非发泡硫化橡胶成型体表面平滑度优于常规非发泡硫化橡胶成型体的产品，其耐压缩变形性，机械强度特性和耐磨性优异，以及其制造方法。本发明的成型体的特征在于，其表面存在的硫原子的量为通过将表面切割成1.0mm深度而获得的切割面中存在的硫原子的量的至少1.2倍在垂直方向。制造方法包括允许含有元素周期表第Ⅵ族中由非氧元素组成的元素的液体的液滴或喷雾剂粘附到含有元素硫的非硫化橡胶组合物的表面和/或硫化合物作为交联剂，然后硫化或硫化和发泡组合物。

8. 发明授权

US06569936B1 Rubber composition for a conveyor belt 有权
标题翻译：用于输送带的橡胶组合物
公开(公告)号：US06569936B1
公开(公告)日：2003-05-27
申请号：US09717275
申请日：2000-11-22
申请人： Masaaki Kawasaki , Takashi Hakuta , Hidenari Nakahama , Tetsuo Tojo
发明人： Masaaki Kawasaki , Takashi Hakuta , Hidenari Nakahama , Tetsuo Tojo
IPC分类号： C08K304
CPC分类号： C08K5/01 , C08K3/04 , C08K5/14 , C08L23/16 , C08L91/00 , C08L2666/02
摘要： According to the present invention, there is provided a rubber composition for a conveyor belt comprising (A) 100 parts by weight of an ethylene/&agr;-olefin containing 3 to 20 carbon atoms/non-conjugated polyene copolymer rubber containing a diene unit derived from special non-conjugated dienes, (B) 0.5 to 15 parts by weight of an organic peroxide, (C) 30 to 80 parts by weight of a carbon black and (D) 5 to 25 parts by weight of a softening agent. This rubber composition provides excellent mechanical strength, heat resistance (including heat aging resistance), abrasion resistance and roll processability. It is especially preferred to convey a sintered product, a coke, a cement, clinker and quicklime.
摘要翻译：根据本发明，提供了一种用于输送带的橡胶组合物，其包含（A）100重量份含有3-20个碳原子的乙烯/α-烯烃/非共轭多烯共聚物橡胶，其含有衍生自特殊的非共轭二烯，（B）0.5〜15重量份的有机过氧化物，（C）30〜80重量份的炭黑和（D）5〜25重量份的软化剂。组合物提供优异的机械强度，耐热性（包括耐热老化性），耐磨性和辊加工性。特别优选输送烧结产品，焦炭，水泥，熟料和生石灰。

9. 发明授权

US06268428B1 Kneaded rubber for expandable formulation 失效
标题翻译：可扩展配方的揉搓橡胶
公开(公告)号：US06268428B1
公开(公告)日：2001-07-31
申请号：US09353660
申请日：1999-07-15
申请人： Tomoaki Okita , Katsumi Nakashima , Hidenari Nakahama
发明人： Tomoaki Okita , Katsumi Nakashima , Hidenari Nakahama
IPC分类号： C08L2316
CPC分类号： C08J9/0061 , C08J2205/052 , C08J2323/16 , C08J2423/00 , C08L23/16 , C08L23/20 , C08L2203/14 , C08L2666/04
摘要： A kneaded rubber for expandable formulation, such as a material for die forming. The polymer components in the kneaded rubber principally comprise a polymer alloy, further comprising a sea phase of a ethylene/&agr;-olefin/non-olefin/non-conjugated polyene terpolymer rubber and an island phase of a polyolefin resin. The polyolefin resin wholly or largely comprises a monomer C4-C6 &agr;-olefin and has an MFR of at least 15 g/10 min at 190° C. under a load of 2.196 kgf according to ASTMD 1238. The kneaded rubber satisfies the following Mooney viscosity profile formula according to JIS K 6300: (ML1+480° C.)−(ML1+4160° C.)≧15.
摘要翻译：用于可膨胀制剂的捏合橡胶，例如用于模具成型的材料。捏合橡胶中的聚合物组分主要包括聚合物合金，还包括乙烯/α-烯烃/非烯烃/非共轭多烯三元共聚物橡胶的海相和聚烯烃树脂的岛相。聚烯烃树脂完全或大部分包含单体C 4 -C 6α-烯烃，并且根据ASTMD 1238，在190℃，2.196kgf负荷下MFR为至少15g / 10min。捏合橡胶满足以下Mooney 根据JIS K 6300的粘度分布公式：

10. 发明授权

US5869563A Ethylene/.alpha.-olefin/nonconjugated polyene copolymer rubber composition 失效
标题翻译：乙烯/α-烯烃/非共轭多烯共聚物橡胶组合物
公开(公告)号：US5869563A
公开(公告)日：1999-02-09
申请号：US661989
申请日：1996-06-12
申请人： Masaaki Kawasaki , Hidenari Nakahama , Tetsuo Tojo , Toshiyuki Tsutsui , Kyoko Kobayashi , Toshihiro Sagane
发明人： Masaaki Kawasaki , Hidenari Nakahama , Tetsuo Tojo , Toshiyuki Tsutsui , Kyoko Kobayashi , Toshihiro Sagane
IPC分类号： C08L23/02 , C08L23/16 , C08L23/26
CPC分类号： C08L23/02 , C08L23/16 , C08L2207/04
摘要： The ethylene/.alpha.-olefin/nonconjugated polyene copolymer rubber composition of the present invention comprises in specified proportions a crystalline polyolefin resin (A) and an ethylene/.alpha.-olefin/nonconjugated polyene copolymer rubber (B) composed of ethylene, an .alpha.-olefin having 3 to 20 carbon atoms and a specific branched chain polyene compound. The molar ratio of ethylene units to .alpha.-olefin units, iodine value and intrinsic viscosity �.eta.! of the ethylene/.alpha.-olefin/nonconjugated polyene copolymer rubber (B) are within respective specified ranges. This rubber composition is excellent in low temperature properties. When the above olefinic thermoplastic elastomer composition is partially or entirely crosslinked, a molding can be provided which is superior to the conventional vulcanized rubbers in low temperature properties, tensile strength, elongation at break and rubber properties.
摘要翻译：本发明的乙烯/α-烯烃/非共轭多烯共聚物橡胶组合物以特定比例包含结晶聚烯烃树脂（A）和乙烯/α-烯烃/非共轭多烯共聚物橡胶（B），乙烯，α-烯烃具有3至20个碳原子和特定的支链多烯化合物。乙烯单元与α-烯烃单元的摩尔比，乙烯/α-烯烃/非共轭多烯共聚物橡胶（B）的碘值和特性粘度η在各自的特定范围内。该橡胶组合物的低温性能优异。当上述烯烃类热塑性弹性体组合物部分或全部交联时，可以提供在低温性能，拉伸强度，断裂伸长率和橡胶性能方面优于常规硫化橡胶的成型。

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