公开(公告)号：JP2001123134A

公开(公告)日：2001-05-08

申请号：JP30677799

申请日：1999-10-28

Applicant: TORAY INDUSTRIES

Inventor： GOTO EIZO ,  KIMURA HAJIME

IPC: E04G19/00 ,  B32B27/00 ,  C09J7/02 ,  C09J121/00 ,  C09J133/00 ,  C09J183/04 ,  C09J201/00

Abstract: PROBLEM TO BE SOLVED: To provide a release film for a mold retaining high adhesive strength and stability of adhesion in laminating to a mold and free from remaining paste of the adhesive in releasing from the mold, capable of omitting cleaning work in construction and a mold and method of manufacturing a concrete structure. SOLUTION: This release film for a mold which is laminated to a mold for concrete molding, comprises an adhesive layer on one side of the film and is adhered to a stainless steel plate through the adhesive layer, the release film has an adhesive strength (S0) of 0.04-0.80 N/mm measured in peeling test in conformity to JIS Z-0237 after leaving in an atmosphere of relative humidity 60%, at 20 deg.C, for 30 min, and this invention provides a mold laminated with the release film and a method of manufacturing a concrete structure by placing concrete, curing and hardening using the mold.

公开(公告)号：JP2000345779A

公开(公告)日：2000-12-12

申请号：JP16039199

申请日：1999-06-08

Applicant: TORAY INDUSTRIES ,  OHBAYASHI CORP

Inventor： KIMURA HAJIME ,  GOTO EIZO ,  INOUE TADAYOSHI ,  AOYANAGI MICHIO

IPC: E06B9/24 ,  C03C27/06 ,  E06B9/264

Abstract: PROBLEM TO BE SOLVED: To provide a blind which is excellent in see-through property, and having ultraviolet shielding property, heat wave shielding property, and flame retarding property. SOLUTION: There is provided a blind which is formed of a substrate member and a functional layer laminated thereon, containing at least one of additives selected from the group consisting of an ultraviolet shielding agent, a heat wave shielding agent, and a flame retardant, wherein the blind has visible radiation transmittance of 5% of more, and uses a slat having at least one characteristic selected from the group consisting of the following (1) to (3) characteristics: (1) ultraviolet transmittance is 50% or less; (2) shielding coefficient is 0.8 or less and thermal transmittance is 6 W/m2.K or less; and (3) limiting oxygen index is 20 or more.

公开(公告)号：JP2000145052A

公开(公告)日：2000-05-26

申请号：JP31921198

申请日：1998-11-10

Applicant: TORAY INDUSTRIES

Inventor： SUZUKAWA KENJI ,  GOTO EIZO ,  SUGAWARA HIROMICHI

IPC: B09B3/00 ,  C04B38/00 ,  E04B1/00 ,  E04D11/00 ,  E04F15/08

Abstract: PROBLEM TO BE SOLVED: To provide excellent water retentive performance by laying a water retentive ceramic block molded by binding aggregate consisting of a ceramic material, sludge incinerated ash molten slag, garbage incinerated ash molten slag, etc., by a sintered binder on a roof. SOLUTION: A fixed layer 7 of butyl rubber is provided on a roof slab made of slab reinforced concrete 2, running-in mortar 3, a waterproofing layer 4, protective mortar 5 and presser light concrete 6, and a water retentive ceramic block 1 is laid on this fixed layer 7. Thereafter, this water retentive ceramic block 1 is constituted in layers of a surface layer porosity of which is in a range of 20-50% and a base layer having porosity which is more than 10% and lower than that of the surface layer. additionally, a coefficient of permeability is set more than 1×10-2 cm/second, an average grain diameter of the aggregate of the surface layer is in a range of 1.5-2.5 mm, and flexural strength of the ceramic block is set more than 30 kgf/cm2. Consequently, it is possible to provide a roof structural body the coefficient of permeability, strength and a sliding resistant value at the time of wetting of which are excellent.

公开(公告)号：JPH07292205A

公开(公告)日：1995-11-07

申请号：JP9187994

申请日：1994-04-28

Applicant: TORAY INDUSTRIES

Inventor： KISHIMOTO AKIHIKO ,  GOTO EIZO ,  KADOI AKIRA ,  NAKAGAWA KEIJI

IPC: C08L25/04 ,  C08F6/26 ,  C08J3/20 ,  C08L25/02 ,  C08L51/00 ,  C08L51/04 ,  C08L55/00 ,  C08L55/02

Abstract: PURPOSE:To obtain a resin composition excellent in color tone and mechanical strength, by producing a copolymer free from any rubber components by a continuous block polymerization method, and adding and mixing a graft copolymer containing a rubber component into the copolymer in a molten state. CONSTITUTION:A resin composition is obtained by adding and mixing 90 to 5 pts.wt. of a graft copolymer (B) into 10 to 95 pts.wt. of a copolymer (A), which is in a molten state in the process of its preparation by continuous block polymerization, continuously, for example, by an extruder. The copolymer (A) is obtained by continuous block polymerization of a monomer mixture of 20 to 100wt.% styrene, 0 to 60wt.% acrylonitrile, 0 to 80wt.% of a (meth)acrylate monomer, and 0 to 60wt.% other vinyl monomer. The graft copolymer (B) is obtained by graft polymerization of 95 to 20wt.% of a monomer mixture made up of 10 to 100wt.% styrene, 0 to 50wt.% acrylonitrile, 0 to 80wt.% of an acrylate monomer, and 0 to 60wt.% other vinyl monomer in the presence of 5 to 80 pts.wt. of a diene rubber, followed by dehydration and drying.

公开(公告)号：JPS6239610B2

公开(公告)日：1987-08-24

申请号：JP18971781

申请日：1981-11-26

Applicant: TORAY INDUSTRIES

Inventor： GOTO EIZO ,  TOMIJIMA TAKESHI ,  TO TADAO ,  KOMURO YOSHUKI

IPC: C08G69/00 ,  C08G69/04 ,  C08G69/08 ,  C08G69/16

公开(公告)号：JP2003155899A

公开(公告)日：2003-05-30

申请号：JP2001357579

申请日：2001-11-22

Applicant: TORAY INDUSTRIES ,  OHBAYASHI CORP

Inventor： GOTO EIZO ,  HONDA YUZURU ,  MIYAMOTO AKIRA ,  AOKI SHIGERU ,  KUBO YUKINORI ,  OGAWA HARUKA

IPC: E21D11/10 ,  E04G23/02 ,  E21D11/00

Abstract: PROBLEM TO BE SOLVED: To provide an execution method for preventing flaking of a tunnel, which can be rapidly practiced in a rational manner. SOLUTION: A flaking preventing net 3, which is predominantly composed of nylon 6 fibers and nylon 66 fibers and/or polyphenylene sulfide fibers, is stuck on an inner surface of a concrete skeleton 1, which undergoes substrate treatment. After that, fiber reinforced mortar 3 is applied at least in a thickness great enough to allow the net 3 to be buried in the mortar 3. Preferably, the net 3 is stuck in a state of being substantially floated from the inner surface of the concrete skeleton 1. A polyamide fiber is suitable for a fiber reinforced material 9. This execution method is useful for repair work for an interior wall of a railway tunnel, which is greatly restricted by time.

公开(公告)号：JP2002339312A

公开(公告)日：2002-11-27

申请号：JP2001150887

申请日：2001-05-21

Applicant: TORAY INDUSTRIES ,  OHBAYASHI CORP ,  OBAYASHI ROAD CORP

Inventor： TAKAHASHI MINORU ,  TOKUDA AKIHIRO ,  GOTO EIZO ,  KOMIYA HIDETAKA ,  AKAGAWA HIROYUKI ,  OSHIMA TAKESHI

IPC: A63C19/00 ,  E01C13/00 ,  E01C13/08

Abstract: PROBLEM TO BE SOLVED: To provide an artificial lawn for a wettable artificial lawn ground capable of maintaining the artificial lawn in a proper wet state and controlling the rising of the surface temperature of the artificial lawn. SOLUTION: A permeable sheet 4 and the artificial lawn 5 having a water hole 10 are laid over a bedrock 1 as a foundation, and for the artificial lawn 5 used for a wettable artificial lawn ground so as to lay a water supply pipe 3 as a water supply means for supplying water to the permeable sheet 4, the water hole 10 has a diameter of 2.5 mm to 5.5 mm, and the opening ratio of the water hole 10 in a basic material 8 of the artificial lawn in 0.3% to 1.9%.

公开(公告)号：JP2002327402A

公开(公告)日：2002-11-15

申请号：JP2002053042

申请日：2002-02-28

Applicant: TORAY INDUSTRIES

Inventor： TOKUDA AKIHIRO ,  KOMATSU SHIGENORI ,  KITAGAWA MASAYUKI ,  GOTO EIZO ,  MIYAKE TADASHI

IPC: E01C5/22 ,  B28B3/02 ,  C04B28/02 ,  C04B38/00 ,  C04B111/40

Abstract: PROBLEM TO BE SOLVED: To provide a permeable block having excellent not only in permeability but also in design properties and antifouling property and its manufacturing method. SOLUTION: A laminated block in which a surface layer composed of ceramic tiles is laminated on a block base layer constituted by kneading inorganic aggregate and cement is used as the permeable block, and the coefficient of permeability of the laminated block is set in 1×10 cm/sec or more. In the manufacturing method of such a permeable block, the ceramic tiles configuring the surface layer are arranged on the base of a press mold, the surface layer is filled with inorganic-aggregate containing cement concrete constituting the base layer, the cement concrete is press-molded and cured and the surface layer and the base layer are united.

公开(公告)号：JP2001280095A

公开(公告)日：2001-10-10

申请号：JP2000093985

申请日：2000-03-30

Applicant: TORAY INDUSTRIES

Inventor： MIYAMOTO AKIRA ,  GOTO EIZO

IPC: E21D11/14 ,  B32B7/02 ,  E04B1/80 ,  E04C2/20 ,  E04C2/26

Abstract: PROBLEM TO BE SOLVED: To provide a panel capable of being reasonably fixed to a wall face or the like having a curved surface and to provide its manufacturing method. SOLUTION: A surface layer of an enameled steel sheet or the like, a heat insulating layer of a foam resin or the like having an adhesive on both faces, and a water guide layer of a water guide sheet or the like having protruded stripes are laminated in this order along a convex surface on a base having the convex surface and the radius of curvature in the range of 3,000-7,000 mm, then they are deaerated by an deaerating roll to stick these layers together.

公开(公告)号：JP2001115757A

公开(公告)日：2001-04-24

申请号：JP29642399

申请日：1999-10-19

Applicant: TORAY INDUSTRIES

Inventor： GOTO EIZO ,  KIMURA HAJIME

IPC: E06B9/264

Abstract: PROBLEM TO BE SOLVED: To provide a blind which is hardly warped and offering a slowly decreasing light receiving efficiency and a light energy conversion system using the same. SOLUTION: This blind has a photovoltaic element in the slat and it is characteristic that the difference in the coefficient of thermal expansion measured based on JIS R-3102 between the slat and the photovoltaic element is less than 18×10-5 (1/K), and the light energy conversion system is characteristic in that the photovoltaic element, condensive unit and electric power load equipment provided in the blind is electrically connected together.