公开(公告)号：JPS638424A

公开(公告)日：1988-01-14

申请号：JP15168086

申请日：1986-06-30

Applicant: TORAY INDUSTRIES

Inventor： MATSUNASE TAKEO ,  TAKADA TAKASHI

IPC: C08J5/14 ,  C04B16/06 ,  C09K3/14 ,  D01F6/18 ,  D06M11/57 ,  F16D69/02

Abstract: PURPOSE:To produce a novel friction material having high strength and excellent abrasion resistance and heat resistance and suitable as vehicle brake, etc., in good working environment without using asbestos, by using a base material produced by adding a specific amount of sulfur to an acrylic flame-resistant fiber. CONSTITUTION:A sulfur-containing acrylic flame-resistant fiber having a sulfur- content of >=3(wt)%, preferably >=5% is used as a base material for the objective friction material. The base material is preferably produced e.g. by dissolving a copolymer of acrylonitrile and itaconic acid in a solvent such s dimethyl sulfoxide, spinning the dope and heating the obtained acrylic fiber in sulfur dioxide gas.

公开(公告)号：JPS62182141A

公开(公告)日：1987-08-10

申请号：JP2487186

申请日：1986-02-06

Applicant: TORAY INDUSTRIES

Inventor： TAKADA TAKASHI ,  HIRAO KENICHI

IPC: C04B16/06

公开(公告)号：JPS629613B2

公开(公告)日：1987-03-02

申请号：JP9116677

申请日：1977-07-29

Applicant: TORAY INDUSTRIES

Inventor： TAKADA TAKASHI ,  OGASAWARA MASASHI ,  KIKUCHI YOSHIKAZU

IPC: C08K7/00 ,  C08K5/04 ,  C08K7/02 ,  C08K7/04 ,  C08L23/00 ,  C08L29/04 ,  C08L33/00 ,  C08L33/02 ,  C08L67/00 ,  C08L67/06 ,  C08L77/00 ,  C08L101/00 ,  C09K3/00

公开(公告)号：JPS6081052A

公开(公告)日：1985-05-09

申请号：JP18688983

申请日：1983-10-07

Applicant: TORAY INDUSTRIES

Inventor： HIRAO KENICHI ,  TAKADA TAKASHI ,  TANAKA HIROYOSHI

IPC: C04B16/06 ,  C04B14/38 ,  C04B20/10

公开(公告)号：JPS607970A

公开(公告)日：1985-01-16

申请号：JP11578183

申请日：1983-06-29

Applicant: TORAY INDUSTRIES

Inventor： MIURA TAKASHI ,  TAKADA TAKASHI

IPC: D06N7/00 ,  A47G27/02 ,  B05D1/40 ,  B05D7/00

Abstract: PURPOSE:To remove the sagging part of a fluid resin compsn. by bringing rotating bodies provided with cleaning members into contact with the bottom surface of a meshed base material to which the fluid resin compsn. is stuck. CONSTITUTION:A fluid resin compsn. is stuck to both front and rear surfaces of a meshed base material 1 traveling at a prescribed speed. Rotating bodies 5 which rotate at roughly the same speed and same direction as the speed and direction of the material 1 and are provided with surface cleaning members on the lower or side surface are brought into contact with the bottom surface of the material 1. Then the sagging part of the fluid resin compsn. on the bottom surface of the base plate is removed and a water-permeable sheet to be used as a cushion for underlining and bedding is obtd.

公开(公告)号：JPS5840585B2

公开(公告)日：1983-09-06

申请号：JP11211575

申请日：1975-09-18

Applicant: TORAY INDUSTRIES

Inventor： TAKADA TAKASHI ,  KIKUCHI TETSUYA

IPC: C08L77/00 ,  C08L77/10 ,  D01D1/02 ,  D01F6/60

公开(公告)号：JPS543891A

公开(公告)日：1979-01-12

申请号：JP6956777

申请日：1977-06-13

Applicant: TORAY INDUSTRIES

Inventor： TAKADA TAKASHI ,  OGASAWARA MASASHI ,  KIKUCHI YOSHIKAZU

IPC: B32B5/02 ,  B32B15/08 ,  B32B27/12 ,  F16F15/02

Abstract: PURPOSE:To manufacture a vibration-damping material having excellent damping properties and form-stability over a wide range of temperatures, by integration of a polymeric material with a fibrous sheet bonded at monofilametn cross points with a specific resin.

公开(公告)号：JPS543858A

公开(公告)日：1979-01-12

申请号：JP6956677

申请日：1977-06-13

Applicant: TORAY INDUSTRIES

Inventor： TAKADA TAKASHI ,  OGASAWARA MASASHI ,  KIKUCHI YOSHIKAZU

IPC: C08K7/00 ,  B32B5/00 ,  B32B27/12 ,  C08K7/06 ,  C08L67/00 ,  C08L77/00 ,  E04C2/24

Abstract: PURPOSE:A vibration damper having improved vibration damping characteristics over a wide range of temperature and processability, produced by incorporating a specific material and metallic fibers into a thermosetting resin.

公开(公告)号：JPS543857A

公开(公告)日：1979-01-12

申请号：JP6890077

申请日：1977-06-13

Applicant: TORAY INDUSTRIES

Inventor： KIKUCHI YOSHIKAZU ,  TAKADA TAKASHI

IPC: C08K7/00 ,  B32B5/00 ,  C04B14/48 ,  C08K7/06 ,  C08L1/00 ,  C08L7/00 ,  C08L21/00 ,  C08L23/00 ,  C08L27/00 ,  C08L33/00 ,  C08L33/02 ,  C08L67/00 ,  C08L77/00 ,  C08L101/00 ,  G21F1/10 ,  G21F3/00

Abstract: PURPOSE:A flexible sheet having a high specific gravity capable of comprising short metallic fibers in a sufficient amount, produced by incorporating the metallic fibers into a high polymer, followed by forming into a sheet.

公开(公告)号：JPS5236146A

公开(公告)日：1977-03-19

申请号：JP11211575

申请日：1975-09-18

Applicant: TORAY INDUSTRIES

Inventor： TAKADA TAKASHI ,  KIKUCHI TETSUYA

IPC: C08L77/00 ,  C08L77/10 ,  D01D1/02 ,  D01F6/60

Abstract: PURPOSE:An aromatic polyamide composition having an improved corrosiveness without reducing the properties of the molded products, by the incorporation of specific metal sulfates.