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1. 发明专利

JP2004026864A Painting material and its painting method 审中-公开
公开(公告)号：JP2004026864A
公开(公告)日：2004-01-29
申请号：JP2002180993
申请日：2002-06-21
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： USAMI MASAHIRO , IMASAKA KOJI , MATSUKI SHIGEYUKI , KORI MASANOBU , SHIBATA AKIO
IPC分类号： B05D1/36 , B05D3/00 , B05D7/00 , C09D5/08 , C09D5/22 , C09D7/12 , C09D201/00
摘要： PROBLEM TO BE SOLVED: To provide a painting material with which the thickness of the painted film can be made uniform easily even if it is applied on a large area in a dark place and to provide its painting method.
SOLUTION: The painting material has a first painting base agent which is obtained by adding, to a translucent paint, either 0.01-3 wt%, against the translucent paint, of a fluorescent dye or 1-5 wt%, against the translucent paint, of a fluorescent pigment and a second painting base agent comprising a translucent paint. A first painted film 11 having a thickness of 50-100 μm is formed by painting the first painting base agent on an intended surface 1, up to the thickness through which the color of the intended surface 1 can be visually recognized, while irradiating a UV light 2. Then, a second painted film 12 having a thickness of 200-240 μm is formed by painting the second painting base agent on the first painted film 11, up to the thickness through which the color of the first painted film 11 cannot be visually recognized, while irradiating the UV light 2.
COPYRIGHT: (C)2004,JPO

2. 发明专利

DE69301634T2 未知
公开(公告)号：DE69301634T2
公开(公告)日：1996-07-11
申请号：DE69301634
申请日：1993-07-16
申请人： NIPPON PAINT CO LTD , MITSUBISHI HEAVY IND LTD
发明人： UEDA AKIHIRO , ISHIHARA SHINICHI , SHIBATA AKIO , YAMADA JYUNICHI
IPC分类号： B05D1/36 , B05D7/00 , B05D7/14 , B05D7/24 , C09D5/10 , C09D183/00 , C09D183/04 , B05D3/02 , B05D7/16
摘要： A corrosion protect film is coated on a steel substrate by the following process of the present invention. A primer paint includes as a pigment a zinc powder and as a vehicle resin an initial condensate obtained by hydrolysis of at least one alkoxysilane which is expressed by the following formula; Si (R1)x (OR2)4-x wherein R1 stands for a C1 to C5 alkyl group or alkenyl group, R2 stands for a C1 to C5 alkyl group, and x is 0 or 1, or a mixture of a colloidal silica and the initial condensate. The primer paint is coated on the steel substrate, and then dried to obtain a primer film with corrosion and heat resistance. A powder paint having a thermal shrinkage stress of 40 kg/cm or less is coated on the primer film, and then baked thereto at a baking temperature to form a powder paint film thereon. Therefore, the corrosion protect film substantially consists of the primer film and the powder paint film. The process of the present invention is useful for providing the corrosion protect film with good adhesion strength to huge steel structures such as ships, plants, and bridges, etc., which are severely attacked for many years by the environments.

3. 发明公开

EP0734850A4 STEEL SHEET FOR LARGE STRUCTURES, HAVING PRIMARY RUST-PROOFING PAINT FILM FORMED THEREON, APPLICATION METHOD OF PRIMARY RUST-PROOFING PAINT ON STEEL SHEET FOR LARGE STRUCTURE, AND COATED STEEL SHEET FOR LARGE STRUCTURE 失效
标题翻译：钢材腐蚀防护涂料，在安装这个伟大的结构方法的事实MOUNTED层大的结构和表面处理钢板，大型结构
公开(公告)号：EP0734850A4
公开(公告)日：1999-01-07
申请号：EP95934278
申请日：1995-10-12
申请人： CHUGOKU MARINE PAINTS , MITSUBISHI HEAVY IND LTD
发明人： HARADA OSAMU , OTA YOJIRO , TANABE SHINICHI , WATANABE MASAYASU , TAKAHASHI HIDEKI , SHIBATA AKIO , TANIGUTI T , TOMOSHIGE K , MATUDA K
IPC分类号： B05D1/02 , B05D7/14 , C09D5/10 , B32B15/08
CPC分类号： B05D7/14 , B05D1/02 , C09D5/106
摘要： A steel sheet for a large structure according to the present invention is a steel sheet for a large structure having a film of a primary rust-proofing paint containing a silicate type binder and zinc powder as a rust-proofing pigment formed on the surface thereof, a mean dry film thickness of the film is 3 to 10 mu m, and a variance index of the film thickness is not greater than 0.18. An application method of a primary rust-proofing paint according to the present invention can form a thin homogeneous film allowing high speed fillet welding at a rate exceeding 100 cm/min on the surface of a steel sheet for a large structure by causing an inorganic zinc primary rust-proofing paint to exhibit its excellent rust-proofing property to maximum. A coated steel sheet for a large structure according to the present invention is produced by forming a powder paint film on the thin homogeneous film of the primary rust-proofing paint formed on the surface on the steel sheet for a large structure. This coated steel sheet can prevent the occurrence of air bubbles inside the powder paint film at the time of baking of the powder paint film, the occurrence of pin-holes on the surface of the powder paint film and cohesive failure of the inorganic zinc primary rust-proofing paint in a coating layer at the time of curing of the powder paint film, that have been the problems in the past, by fully displaying excellent rust-proofing property of the inorganic zinc primary rust-proofing paint. Therefore, the coated steel sheet is excellent in rust-proofness and productivity.

4. 发明专利

DK0722993T3 未知
公开(公告)号：DK0722993T3
公开(公告)日：1999-12-20
申请号：DK95100562
申请日：1995-01-17
申请人： MITSUBISHI HEAVY IND LTD , DAINIPPON TORYO KK
发明人： SHIBATA AKIO , YAMADA JUNICHI , SHINOHARA TOSHIO , MATSUDA MITSUHIRO , NAKAYAMA SHUNSUKE , NISHIMOTO MUNEHIRO
IPC分类号： B05D1/38 , B05D3/02 , B05D3/12 , B05D7/00 , B05D7/14 , B05D7/16 , B05D7/24 , C09D5/10 , C09D183/02 , C09D183/04

5. 发明专利

DE69512015D1 未知
公开(公告)号：DE69512015D1
公开(公告)日：1999-10-14
申请号：DE69512015
申请日：1995-01-17
申请人： DAINIPPON TORYO KK , MITSUBISHI HEAVY IND LTD
发明人： SHINOHARA TOSHIO , MATSUDA MITSUHIRO , NAKAYAMA SHUNSUKE , NISHIMOTO MUNEHIRO , SHIBATA AKIO , YAMADA JUNICHI
IPC分类号： B05D1/38 , B05D3/02 , B05D3/12 , B05D7/00 , B05D7/14 , B05D7/16 , B05D7/24 , C09D5/10 , C09D183/02 , C09D183/04

6. 发明专利

FI933139A 未知
公开(公告)号：FI933139A
公开(公告)日：1995-01-09
申请号：FI933139
申请日：1993-07-08
申请人： MITSUBISHI HEAVY IND LTD
发明人： SHIBATA AKIO , HIBI TERUMI , MATSUDA KENICHIRO
IPC分类号： B05D7/14
摘要： The invention relates to a method of painting a ship's hull section or the like. The method comprises: a sintering process, in which an electrostatic powder paint 2 is spread evenly over both sides of the steel plate 1 undergoing workshop priming or treatment for chemical reaction coating 1a after having been shot-blasted or steeped, the excess electrostatic powder paint spread on the steel plate is removed by the use of a numerically controlled suction nozzle 3, following which the electrostatic powder paint 5 spread on both sides of the steel plate is sintered by a high-frequency sintering process; an intermediate section assembly process in which the sintered steel plate 1 undergoes numerically controlled cutting 8 to the predetermined shape and related steel plate is welded 15 together with an unpainted section in order to produce an intermediate assembly section 9; a main section assembly process, in which a number of intermediate assembly sections are welded together in order to produce a main assembly section 10; and an integrated section assembly process, in which the main assembly section undergoes a second surface treatment 11 through steeping, following which a second painting 12 is performed on the main assembly section prior to the formation of an integrated section 13.

7. 发明专利

FI933139A0 未知
公开(公告)号：FI933139A0
公开(公告)日：1993-07-08
申请号：FI933139
申请日：1993-07-08
申请人： MITSUBISHI HEAVY IND LTD
发明人： SHIBATA AKIO , HIBI TERUMI , MATSUDA KENICHIRO
IPC分类号： B05D7/14

8. 发明专利

CH632006A5 UEBERZUGSZUSAMMENSETZUNG ZUR AUFFINDUNG VON LECKEN IM LUFTTEST. 未知
公开(公告)号：CH632006A5
公开(公告)日：1982-09-15
申请号：CH323477
申请日：1977-03-15
申请人： MITSUBISHI HEAVY IND LTD
发明人： HIROTA NOBUYOSHI , SHIBATA AKIO
IPC分类号： C08L3/02 , C09K3/00 , G01M3/12 , F17D5/04

9. 发明专利

DE69512015T2 未知
公开(公告)号：DE69512015T2
公开(公告)日：1999-12-23
申请号：DE69512015
申请日：1995-01-17
申请人： DAINIPPON TORYO KK , MITSUBISHI HEAVY IND LTD
发明人： SHINOHARA TOSHIO , MATSUDA MITSUHIRO , NAKAYAMA SHUNSUKE , NISHIMOTO MUNEHIRO , SHIBATA AKIO , YAMADA JUNICHI
IPC分类号： B05D1/38 , B05D3/02 , B05D3/12 , B05D7/00 , B05D7/14 , B05D7/16 , B05D7/24 , C09D5/10 , C09D183/02 , C09D183/04

10. 发明专利

DK0633069T3 未知
公开(公告)号：DK0633069T3
公开(公告)日：1999-06-14
申请号：DK93110942
申请日：1993-07-08
申请人： MITSUBISHI HEAVY IND LTD
发明人： SHIBATA AKIO , HIBI TERUMI , MATSUDA KENICHIRO
IPC分类号： B05D1/06 , B05D1/36 , B05D3/02 , B05D3/04 , B05D3/10 , B05D3/12 , B05D7/14 , B23K9/00 , B63B9/00 , B63B59/00

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