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公开(公告)号：JPS62257828A
公开(公告)日：1987-11-10
申请号：JP10131186
申请日：1986-05-01
Applicant: TORAY INDUSTRIES
Inventor： AOYAMA MASAHIRO , SAKAI TAKASHI , OIKAWA KENJIRO
Abstract: PURPOSE:To enable long time use of the titled sliding member which is high in durability, endures application terms of high temperature and high PV and is high in tenacity and wear resistance, by making use of a sliding member having a specific kinetic viscoelastic characteristic value. CONSTITUTION:The titled member is one to be obtained by performing injection molding or extrusion molding of heat-resistant resin or a resin composite containing the heat-resistant resin. Then at least the storage elastic modulus E1, loss elastic modulus E2 and coefficient of friction F of a sliding surface shall satisfy expression of 1X10 dyn/cm dyn/cm , 2X10 dyn/ cm dyn/cm , F and 30 deg.C by making the other member of the sliding members into a steel material of S45C. Although the most suitable thickness of a resin layer of the sliding member varies according to a form, dimensions, terms of use, the same falls normally within a range of 0.5mm-40mm. Therefore, the sliding member is formed by injection molding and extrusion molding which are profitable economically.
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公开(公告)号：JP2002172392A
公开(公告)日：2002-06-18
申请号：JP2001273389
申请日：2001-09-10
Applicant: TORAY INDUSTRIES
Inventor： KIHARA MASAHIRO , MATSUYOSHI HIDEAKI , OIKAWA KENJIRO
IPC: A23L2/38 , A23L1/304 , A23L2/00 , A23L2/52 , A23L2/70 , A23L2/74 , A23L33/10 , A23L33/16 , A61K8/19 , A61K33/00 , A61K35/02 , A61K35/08 , A61P3/02 , B01D61/02 , B01D61/14 , B01D61/58 , C02F1/00 , C02F1/44 , A61K7/00
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for manufacturing a mineral- containing solution from seawater constituted so as to be capable of efficiently performing a series of processes from the intake of seawater such as ocean deep water or the like to the preparation of a mineral-containing solution with target concentration and hardness at a low cost. SOLUTION: The method for manufacturing the mineral-containing solution from seawater has a process for taking in seawater, a process for filtering the taken-in seawater, a reverse osmosis membrane separation process for separating the filtered seawater into fresh water and concentrated seawater by a reverse osmosis membrane and a nano-filtering process for separating the separated concentrated seawater into a natural salt-containing solution high in the ratio of sodium chloride with respect to all of containing components and a high mineral-containing solution high in the ratio of a mineral component by a nano-filter membrane.
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公开(公告)号：JP2002316151A
公开(公告)日：2002-10-29
申请号：JP2001124042
申请日：2001-04-23
Applicant: TORAY INDUSTRIES
Inventor： MATSUYOSHI HIDEAKI , OIKAWA KENJIRO
IPC: A23L2/38 , A23L27/40 , A61K8/00 , A61K8/19 , A61K8/20 , A61Q19/10 , B01D61/02 , C01D3/06 , C02F1/04 , C02F1/44 , A23L1/237
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for efficiently manufacturing natural salt and mineral-containing water while preventing the scorching of organic matter. SOLUTION: Seawater is taken in to be separated into fresh water and concentrated water by a reverse osmosis membrane and the concentrated water is heated and evaporated to precipitate natural salt to separate the same from concentrated water (mineral-containing water).
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公开(公告)号：JPH0464296B2
公开(公告)日：1992-10-14
申请号：JP10131186
申请日：1986-05-01
Applicant: TORAY INDUSTRIES
Inventor： AOYAMA MASAHIRO , SAKAI TAKASHI , OIKAWA KENJIRO
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