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公开(公告)号：US10767035B2
公开(公告)日：2020-09-08
申请号：US15517927
申请日：2015-09-11
IPC分类号： B29C43/24 , B29C43/52 , B32B9/00 , B32B9/04 , C08J5/18 , C08K3/04 , C08L23/04 , C08L23/06 , C08L23/28 , B29L31/34 , B29K105/00
摘要： Embodiments provide a method for producing a film including a thermoplastic resin composition, the method including: (1) a step of subjecting a thermoplastic resin composition to preliminary heating at 100-250° C.; (2) a step of subjecting a first roller and second roller of a calender roll film-forming apparatus to pre-heating; and (3) a step of introducing the thermoplastic resin composition, which has been subjected to preliminary heating in step (1), into the clearance between the first roller and second roller, which have been pre-heated in step (2), and continuously winding a molten film of the thermoplastic resin composition on the first roller. According to at least one embodiment, the rotational speed of the first roller is higher than the rotational speed of the second roller. According to at least one embodiment, the thermoplastic resin composition contains (A) 100 parts by mass of a thermoplastic resin, (B) 1-60 parts by mass of carbon nanotubes and (C) 1-100 parts by mass of at least one type of material selected from the group consisting of acetylene black and graphite.
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公开(公告)号：US09748017B2
公开(公告)日：2017-08-29
申请号：US15021188
申请日：2014-08-12
IPC分类号： H01B1/24 , C09D5/24 , C08L23/04 , C08L23/28 , H01M4/60 , H01M4/66 , C08L23/16 , H01M8/18 , H01M12/08
CPC分类号： H01B1/24 , C08K3/04 , C08K3/041 , C08K7/24 , C08L23/04 , C08L23/16 , C08L23/286 , H01M4/604 , H01M4/668 , H01M8/188 , H01M12/085 , Y02E60/128
摘要： Embodiments of the invention provide an electrically conductive resin composition which enables the formation of a film that has high electrical conductivity and excellent tensile elongation, bending resistance and flexibility, and is suitable for an electrode member for a storage battery. At least one embodiment provides a resin composition including (A) 100 parts by mass of a thermoplastic resin, (B) 1 to 60 parts by mass of carbon nanotubes, and (C) 1 to 60 parts by mass of acethylene black, wherein the thermoplastic resin (A) includes (A1) 30 to 80% by mass of a chlorinated polyethylene having a chlorine content of 20 to 45% by mass and (A2) 70 to 20% by mass of a polyethylene that is different from the component (A1). According to another embodiment, the thermoplastic resin (A) is (A3) a polyethylene that satisfies the following properties (p) and (q): (p) the peak top melting point on the highest temperature side in a DSC melting curve is 120° C. or higher; and (q) the ratio of melting enthalpy in a temperature range of 110° C. or lower relative to the total melting enthalpy in the DSC melting curve is 50 to 80%.
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公开(公告)号：US09660271B2
公开(公告)日：2017-05-23
申请号：US14391471
申请日：2013-03-29
IPC分类号： H01B1/06 , H01M4/62 , H01M8/18 , H01M8/0226 , H01M8/0243 , C08J7/04 , H01B1/24 , C08K3/04 , C08K7/24 , C08J5/18 , C08K7/06 , C08L23/02
CPC分类号： H01M4/624 , C08J5/18 , C08J7/04 , C08J2323/06 , C08J2323/28 , C08K3/04 , C08K3/041 , C08K7/06 , C08K7/24 , C08K2201/001 , C08K2201/011 , C08L23/02 , H01B1/24 , H01M8/0226 , H01M8/0243 , H01M8/188 , Y02E60/528 , C08L23/06 , C08L23/286
摘要： The present invention provides a resin composition for an electrically conductive resin film which is excellent in electric conductivity, tensile elongation, durability to bending and flexibility and is suitable as electrodes or protective coatings on the electrodes in redox flow batteries. A resin composition includes (A) 100 parts by mass of a thermoplastic resin, (B) 1 to 60 parts by mass of carbon nanotubes and (C) 1 to 100 parts by mass of at least one selected from the group consisting of acetylene black and graphite.
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4.发明授权公开(公告)号：US09745426B2
公开(公告)日：2017-08-29
申请号：US14904624
申请日：2014-06-26
IPC分类号： C08K3/10 , A01G9/24 , C08J3/20 , C08J5/18 , C08L27/06 , C08L51/04 , A01G9/14 , C08K9/02 , C08K3/22
CPC分类号： C08J3/203 , A01G9/1407 , C08J5/18 , C08J2327/06 , C08K9/02 , C08K2003/2231 , C08L23/0853 , C08L27/06 , C08L51/04 , C08L2205/03
摘要： Embodiments relate to a method for manufacturing a heat-shielding film in which a heat-shielding material has been well dispersed in a polyvinyl chloride resin. According to one embodiment, the method for manufacturing the heat-shielding film includes (1) mixing a polyvinyl chloride resin composition (P) containing the polyvinyl chloride resin (A) using a blender, and (2) adding and further mixing the heat-shielding material with the mixture obtained in step (1 The heat-shielding material contains at least antimony-doped tin oxide micro-particles (B) in an amount in which the mass ratio of the polyvinyl chloride resin (A) to antimony-doped oxidized tin micro-particles (B) is 100 parts by mass to 1.5 to 15 parts by mass. The heat-shielding material is composed of antimony-doped oxidized tin micro-particles (B) alone.
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公开(公告)号：US09601776B2
公开(公告)日：2017-03-21
申请号：US14391471
申请日：2013-03-29
IPC分类号： H01B1/06 , H01M4/62 , H01M8/18 , H01M8/02 , C08J7/04 , H01B1/24 , C08K3/04 , C08K7/24 , C08J5/18 , C08K7/06 , C08L23/02
摘要： The present invention provides a resin composition for an electrically conductive resin film which is excellent in electric conductivity, tensile elongation, durability to bending and flexibility and is suitable as electrodes or protective coatings on the electrodes in redox flow batteries. A resin composition includes (A) 100 parts by mass of a thermoplastic resin, (B) 1 to 60 parts by mass of carbon nanotubes and (C) 1 to 100 parts by mass of at least one selected from the group consisting of acetylene black and graphite.
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公开(公告)号：US20150076419A1
公开(公告)日：2015-03-19
申请号：US14391471
申请日：2013-03-29
CPC分类号： H01M4/624 , C08J5/18 , C08J7/04 , C08J2323/06 , C08J2323/28 , C08K3/04 , C08K3/041 , C08K7/06 , C08K7/24 , C08K2201/001 , C08K2201/011 , C08L23/02 , H01B1/24 , H01M8/0226 , H01M8/0243 , H01M8/188 , Y02E60/528 , C08L23/06 , C08L23/286
摘要： The present invention provides a resin composition for an electrically conductive resin film which is excellent in electric conductivity, tensile elongation, durability to bending and flexibility and is suitable as electrodes or protective coatings on the electrodes in redox flow batteries. A resin composition includes (A) 100 parts by mass of a thermoplastic resin, (B) 1 to 60 parts by mass of carbon nanotubes and (C) 1 to 100 parts by mass of at least one selected from the group consisting of acetylene black and graphite.
摘要翻译： 本发明提供一种导电性树脂膜用树脂组合物，其电导率，拉伸伸长率，弯曲耐久性和柔软性优异，并且适用于氧化还原液流电池的电极上的电极或保护涂层。 树脂组合物包含（A）100质量份的热塑性树脂，（B）1〜60质量份的碳纳米管，（C）1〜100质量份的选自乙炔黑 和石墨。
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