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公开(公告)号：US20190085492A1
公开(公告)日：2019-03-21
申请号：US16082703
申请日：2017-03-07
发明人： Kunihiko Ibayashi
IPC分类号： D06C23/04 , D04H3/04 , D04H3/16 , D06C7/02 , B32B5/26 , B32B37/14 , B32B38/00 , B32B5/12 , B32B5/02 , B32B37/18
摘要： A wrinkled filament nonwoven fabric according to the present invention has a structure in which thermoplastic resin filaments are arrayed lengthwise and crosswise, and includes a plurality of first wrinkles arranged in parallel and a plurality of second wrinkles arranged in parallel, each of the plurality of second wrinkles intersecting at least one of the plurality of first wrinkles. Continuous production of the wrinkled filament nonwoven fabric according to the present invention is relatively easy.
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公开(公告)号：US10174207B2
公开(公告)日：2019-01-08
申请号：US15580437
申请日：2016-05-23
申请人： AUTONETWORKS TECHNOLOGIES, LTD. , SUMITOMO WIRING SYSTEMS, LTD. , SUMITOMO ELECTRIC INDUSTRIES, LTD. , KYUSHU UNIVERSITY , JXTG NIPPON OIL & ENERGY CORPORATION
发明人： Kazuo Nakashima , Takehiro Hosokawa , Tatsuya Hase , Hiroki Hirai , Junichi Ono , Takuji Ootsuka , Hideki Nomura , Kazuhiro Goto , Makoto Mizoguchi , Koichi Yoshida , Kenichi Komiya , Takashi Arai , Yuji Shitara , Kazuhiro Yagishita
IPC分类号： H01R4/20 , H01B7/28 , C09D5/08 , C10M141/10 , C09D201/00 , C23F11/00 , C09D7/40 , H01R13/03
摘要： A metal surface coating composition and a terminal-fitted electric wire which is anti-corrosion treated with the composition are provided. The composition includes a high-consistency material containing a lubricant base oil and an amide compound, a composition of a phosphorus compound containing one or more compounds represented by the below formulae and a metal, and a nucleating agent: where X1 to X7 each represent an oxygen atom or a sulfur atom, R11 to R13 each represent a hydrogen atom or a hydrocarbon group having 1 to 30 carbon atoms, among which at least one is a hydrocarbon group having 1 to 30 carbon atoms, and R14 to R16 each represent a hydrogen atom or a hydrocarbon group having 1 to 30 carbon atoms among which at least one is a hydrocarbon group having 1 to 30 carbon atoms.
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公开(公告)号：US10173203B2
公开(公告)日：2019-01-08
申请号：US15129694
申请日：2015-04-03
IPC分类号： B01J29/06 , B01J29/70 , B01J37/02 , B01J37/28 , C10G47/16 , B01J29/40 , B01J29/80 , B01J37/04 , B01J37/08 , C10G11/05 , B01J38/14 , B01J29/90 , B01J23/882 , B01J27/19
摘要： A method is provided for producing an aluminosilicate catalyst. The method includes a first phosphorus treatment step of treating a crystalline aluminosilicate with a first phosphorus compound, a mixing and firing step of mixing the phosphorus-treated crystalline aluminosilicate obtained in the first phosphorus treatment step with a binder and then performing firing to form an aluminosilicate mixture, and a second phosphorus treatment step of treating the aluminosilicate mixture with a second phosphorus compound.
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公开(公告)号：US20180353883A1
公开(公告)日：2018-12-13
申请号：US15759736
申请日：2016-06-20
发明人： Hiroaki Konishi
CPC分类号： B01D39/1623 , B01D39/16 , B01D2239/0216 , B01D2239/0618 , B01D2239/065 , B01D2239/1208 , B01D2239/1233 , B01D2239/125 , D04H3/016 , D10B2505/04
摘要： A nonwoven fabric according to the present invention is formed so that constituent fibers of the nonwoven fabric have an average fiber diameter of less than 1 μm and the number of fibers having fiber diameters ranging from 2 times up to 10 times the average fiber diameter of the constituent fibers is in a range of 2 to 20% of a total number of the constituent fibers. When the nonwoven fabric according to the present invention is used as a filter layer constituting an air filter, for example, it is possible to achieve high collection efficiency while reducing clogging (packing) between fibers to solve problems that may occur in using the conventional nanofiber nonwoven fabric (such as an increase in pressure loss and a decrease in service life).
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公开(公告)号：US20180298304A1
公开(公告)日：2018-10-18
申请号：US15580127
申请日：2016-06-09
发明人： Koji YOSHIZAKI , Hiroshi INUKAI , Yoichiro SANKAI , Shinji YAMANE , Hideo SHIBATA , Hirofumi INOUE , Ryuji NAKATA , Kazumi SAKAI , Kentaro YAMAGUCHI , Kiyomi SAKAMOTO
IPC分类号： C10M169/06 , F16C33/66 , C10M107/02 , C10M115/08 , C10M141/10
摘要： Provided is a grease composition containing a base oil, a thickener, and an additive. The base oil contains a poly-α-olefin and has a kinematic viscosity of 20-60 mm2/s at 40° C. The thickener contains a urea compound produced by reacting a diisocyanate compound with a mixed amine containing an alicyclic amine and an aromatic amine. The additive contains a phosphorous acid ester, an ether compound, and an oxidized paraffin.
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公开(公告)号：US20180215977A1
公开(公告)日：2018-08-02
申请号：US15748343
申请日：2016-07-26
发明人： Takeshi OKIDO , Hiroko SHIMPO , Yuya MIZUTANI , Hidetoshi OGATA
IPC分类号： C09K5/04 , C10M105/38 , C10M105/42
摘要： The present invention provides a working fluid composition for a refrigerating machine containing: a refrigerating machine oil containing: a first ester that is a polyol ester of dipentaerythritol and at least one fatty acid selected from fatty acids having 4 to 10 carbon atoms, and has a kinematic viscosity at 100° C. of 7.0 mm2/s or more; and a second ester that is a complex ester of a polyhydric alcohol containing at least one selected from neopentyl glycol, trimethylolpropane and pentaerythritol, a polybasic acid having 6 to 12 carbon atoms, and a monohydric alcohol having 4 to 18 carbon atoms or a fatty acid having 4 to 18 carbon atoms; and a refrigerant containing difluoromethane.
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公开(公告)号：US10023823B2
公开(公告)日：2018-07-17
申请号：US15516150
申请日：2015-09-24
IPC分类号： C09K5/04 , C10M105/40
摘要： The present invention provides a refrigerating machine oil comprising, as a base oil, at least one oxygen-containing oil having a carbon/oxygen molar ratio of 2.5 or more and 5.8 or less, wherein the refrigerating machine oil is used with a refrigerant comprising 15% by mass or more of difluoromethane, 15% by mass or more of pentafluoroethane, 15% by mass or more of 2,3,3,3-tetrafluoropropene and 15% by mass or more of 1,1,1,2-tetrafluoroethane based on the total amount of the refrigerant.
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公开(公告)号：US20180112150A1
公开(公告)日：2018-04-26
申请号：US15553375
申请日：2016-02-25
发明人： Hitoshi KOMATSUBARA
IPC分类号： C10M169/04 , C10M101/00 , C10M105/04 , C10M145/22 , C10M145/14 , C10M165/00
摘要： Disclosed is a lubricating oil composition for gear oil, comprising a lubricating base oil having a kinematic viscosity at 40° C. of 140 to 350 mm2/s, a copolymer of an α-olefin and an ester monomer having a polymerizable unsaturated bond, a performance additive containing phosphorus and sulfur, and a poly(meth)acrylate pour-point depressant.
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公开(公告)号：US20180105641A1
公开(公告)日：2018-04-19
申请号：US15562555
申请日：2016-03-28
发明人： Masatoshi ANDO
IPC分类号： C08G63/672 , C08G63/80
CPC分类号： C08G63/672 , C08G63/80
摘要： [Problem] Provided is a crystalline wholly aromatic polyester which is a polycondensate of an aromatic dicarboxylic acid and an aromatic diol and method for manufacture thereof.[Solving means] A crystalline wholly aromatic polyester according to the present invention is a polycondensate of an aromatic dicarboxylic acid and an aromatic diol, wherein a structual unit derived from the aromatic dicarboxylic acid comprises a structural unit represented by formula (1): and wherein a structual unit derived from aromatic diol comprises a structural unit represented by formula (4):
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公开(公告)号：US20180016505A1
公开(公告)日：2018-01-18
申请号：US15550871
申请日：2016-05-23
发明人： Koichi MATSUSHITA
CPC分类号： C10G45/08 , C10G69/04 , C10G2300/202
摘要： There is provided a method for producing hydrotreated oil comprising: a step of passing heavy hydrocarbon oil through a reactor filled with a hydrotreating catalyst to obtain hydrotreated oil, wherein the hydrotreating catalyst contains phosphorus, an iron group element, and a group 6 element; the ratio C2/C1 of a content C2 of the iron group element to a content C1 of phosphorus in the hydrotreating catalyst is less than 0.60 in a molar ratio; and the average pore diameter of the hydrotreating catalyst is larger than 7.5 nm and smaller than 9.5 nm.
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