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1. 发明专利

JPH09263957A ZINC-ALUMINUM ALLOY GALVANNEALED STEEL SHEET TREATED WITH LUBRICATION COATING 失效
公开(公告)号：JPH09263957A
公开(公告)日：1997-10-07
申请号：JP7777896
申请日：1996-03-29
申请人： KAWATETSU GALVANIZING , KAWASAKI STEEL CO
发明人： FURUYA YOSHITO , NISHIMURA KAZUMI , IRIE TOSHIO , SAKAMOTO YASUHEI , EGUCHI KUNIHIKO , TAKANO SHIGERU
IPC分类号： B05D7/14 , C23C22/28 , C23C28/00
摘要： PROBLEM TO BE SOLVED: To provide a zinc-aluminum alloy galvannealed steel sheet treated with lubrication coating so as to improve lubricity and satisfy even the characteristics of various kinds of product without causing the adhesion defect of a top coating material to a lubricating coating resin layer generated by improving the lubricity. SOLUTION: This steel sheet is constituted so as to form a layer of an acrylic resin containing a chromium compound and having the acid value of

2. 发明专利

JPH04197748A CLOTH-COVERED METAL SHEET 失效
公开(公告)号：JPH04197748A
公开(公告)日：1992-07-17
申请号：JP32559190
申请日：1990-11-29
申请人： KAWATETSU GALVANIZING
发明人： FURUYA YOSHITO , MOROZUMI KENICHI
IPC分类号： E04C2/08 , B32B15/14
摘要： PURPOSE:To obtain the above cloth-covered metal sheet, which stands complicated engineering method by a method wherein the dry film weight per unit area of solvent type adhesive is controlled to lie within 1,000-8,000% of the maximum diameter of the single yarn of cloth to be pre-laminated. CONSTITUTION:As the solvent type adhesive, single thermoplastic resin such as polyethylene, polypropylene and the like, thermosetting resin such as epoxy resin, urea resin and the like, rubber such as natural rubber, stylene-butadiene copolymer or the like and the mixture of two kinds or more of the above- mentioned resins and rubbers are used. Especially thermoplastic polyester resin is effective from the view point of bonding strength between the adhesive and the cloth. Further, as the cloth, polyester and acrylic fiber are effective from the view point of durability. As the base steel plate, steel sheet, which is plated, chemically treated or primer-coated, is also used to say nothing of general cold rolled steel sheet. Further, solvent type adhesive is applied in advance to metal sheet and, after the solvent is removed by heating, is heat-bonded to the metal sheet. As a result, pre-laminating type cloth-covered metal sheet excellent in adhesion and complicated forming becomes also possible.

3. 发明专利

JPH03261551A METAL SHEET FOR INNER TRIMMING OF TUNNEL 失效
公开(公告)号：JPH03261551A
公开(公告)日：1991-11-21
申请号：JP5819190
申请日：1990-03-12
申请人： KAWATETSU GALVANIZING
发明人： FURUYA YOSHITO
IPC分类号： B32B15/08
摘要： PURPOSE:To obtain a metal sheet with excellent hardness, stain resistance, impact resistance, cleaning recovery and eye inducing property by forming a primer layer on a base metal sheet, forming an intermediate coating layer with a film of a coating wherein an inorg. powder is mixed and dispersed and forming a top coating layer with a photocurable resin coating. CONSTITUTION:A laminar coating consisting of a primer layer, an intermediate coating layer and a top coating layer is provided on the surface of a base metal sheet and the intermediate coating layer is constituted of a baked layer of a coating wherein 5-50wt.% inorg. powder are dispersed in 50-95wt.% baking curable resin and the top coating layer is constituted of a photoirradiated layer of a transparent coating based on a photocurable resin. In addition, the particle diameter of the inorg. powder dispersed in the intermediate layer is pref. in a range of 0.2-100mum and as the film-forming ingredient in the primer layer, not only water based, oil based ones but those for usual coating can be all used. In addition, as a material constituting a matrix among the film forming ingredients of the intermediate coating layer, a polyester resin and an acrylic resin are pref. from a necessity for obtaining a high hardness.

4. 发明专利

JPS63158246A LOW GLOSSY COATED STEEL PLATE 失效
公开(公告)号：JPS63158246A
公开(公告)日：1988-07-01
申请号：JP30390886
申请日：1986-12-22
申请人： KAWATETSU GALVANIZING
发明人： FURUYA YOSHITO
IPC分类号： B05D7/14 , B32B15/08 , C09D5/00

5. 发明专利

JPS6372538A PRECOATED STEEL PLATE 失效
公开(公告)号：JPS6372538A
公开(公告)日：1988-04-02
申请号：JP21583686
申请日：1986-09-16
申请人： KAWATETSU GALVANIZING
发明人： FURUYA YOSHITO , OKANO KEIJI
IPC分类号： B32B15/08 , B05D3/02 , B05D7/14 , B05D7/24

6. 发明专利

JPS633947A PRECOATED STEEL PLATE 失效
公开(公告)号：JPS633947A
公开(公告)日：1988-01-08
申请号：JP14613086
申请日：1986-06-24
申请人： KAWATETSU GALVANIZING
发明人： FURUYA YOSHITO
IPC分类号： B32B15/08 , B32B15/082

7. 发明专利

JP2004025668A Precoated metal sheet 审中-公开
公开(公告)号：JP2004025668A
公开(公告)日：2004-01-29
申请号：JP2002186381
申请日：2002-06-26
申请人： Kawatetsu Galvanizing Co Ltd , 川鉄鋼板株式会社
发明人： FURUYA YOSHITO , OGISHI HIDEO , YAMATO KOJI
IPC分类号： B05D7/14 , B05D7/24 , B32B15/08 , B32B15/095
摘要： PROBLEM TO BE SOLVED: To provide a precoated metal sheet which has no problem such as inferiority in bubble coming-off, deterioration in appearance of a coating, and lowering of adhesiveness to a base material, and does not generate an evil caused by use of an organic solvent.
SOLUTION: In the precoated metal sheet having an undercoat layer and a topcoat layer on the surface of a base metal sheet, the undercoat layer is a coating layer comprising a resin coating comprising 50-100 wt.% in terms of solid content of a polyurethane resin with a glass transition temperature of 30-60°C, and 0-50 wt.% in terms of solid content of an acrylic styrene resin with an acid value of

8. 发明专利

JP2002225178A NON-CHROMIUM TYPE LUBRICATING COATING TREATMENT ZINC PLATED STEEL PANEL 失效
公开(公告)号：JP2002225178A
公开(公告)日：2002-08-14
申请号：JP2001027460
申请日：2001-02-02
申请人： KAWATETSU GALVANIZING
发明人： FURUYA YOSHITO , ITO SHINETSURO , OGISHI HIDEO
IPC分类号： B05D7/14 , B32B15/08 , C09D5/00 , C09D5/08 , C09D175/04 , C09D191/06 , C10M139/00 , C10M139/04 , C10M149/14 , C10N40/24
摘要： PROBLEM TO BE SOLVED: To provide a non-chromium type lubricating coating treatment zinc plated steel panel excellent in press processability and roll formability, and also excellent in product chrematistics such as surface characteristics, corrosion resistance and blackening resistance. SOLUTION: The non-chromium type lubricating coating treatment zinc plated steel panel is improved in press processability or roll formability to a large extent, by forming a lubricating film applied to the surface of a steel panel from a composition prepared by compounding a non-chromium type rust inhibitor, a coupling agent and a lubricant with a urethane elastomer having a crosslinked structure in a definite ratio, and setting the glass transition point of the urethane elastomer to a predetermined temperature.

9. 发明专利

JPH07126580A FLUORORESIN-CONTAINING MARKING FILM 失效
公开(公告)号：JPH07126580A
公开(公告)日：1995-05-16
申请号：JP27215093
申请日：1993-10-29
申请人： KAWATETSU GALVANIZING
发明人： FURUYA YOSHITO , SAKAMOTO YASUHEI
IPC分类号： C08K3/36 , C08K3/00 , C08L27/16 , C09J7/02 , C09J133/00
摘要： PURPOSE:To obtain a marking film excellent in long-term durability, adhesion to adherend, corrosion resistance and weather resistance by applying a pressure- sensitive adhesive to at least either surface of a specified fluororesin-containing film. CONSTITUTION:The marking film is prepared by applying a pressure-sensitive adhesive (e.g. acrylic pressure-sensitive adhesive) to at least either surface of a fluororesin-containing film prepared by adding 0.1-20 pts.wt. amorphous SiO2, to 100 pts.wt. vinylidene fluoride resin comprising the two layers including an upper layer desirably containing 80-50 pts.wt. vinylidne fluoride resin and 20-50 pts.wt. methacrylic ester resin and a lower layer containing 20-50 pts.wt. vinylidene fluoride resin and 80-50 pts.wt. methacrylic ester.

10. 发明专利

JPH03278948A CLOTH COATED METAL PLATE 失效
公开(公告)号：JPH03278948A
公开(公告)日：1991-12-10
申请号：JP7897190
申请日：1990-03-29
申请人： KAWATETSU GALVANIZING
发明人： FURUYA YOSHITO , MOROZUMI KENICHI , HONDA MASAHIRO
IPC分类号： B32B15/14
摘要： PURPOSE:To obtain a room divider having excellent processability, excellent in corrosion resistance or sound insulation properties and rich in design effect by bonding cloth to a metal plato under heating through a hot melt type film adhesive. CONSTITUTION:The thickness of the film adhesive interposed between a metal plate and cloth is set to 5-200mum, pref., 20-100mum. In bonding the cloth to the metal plate, a method for preliminarily temporarily bonding a hot melt type film adhesive to the cloth and thermally bonding the cloth to the metal plate or a method for bonding the hot melt type film adhesive to the metal plate and subsequently superposing the cloth on the metal plate to thermally bond the same or a method for superposing the cloth, the metal plate and the hot melt type film adhesive to simultaneously press all of them by a roll is used. Further, thermal bonding treatment is pref., performed under a pressure condition of about 30-60sec at 100-400 deg.C.

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