CA1287277C - Steel article having heavy-duty anticorrosive coating - Google Patents

Steel article having heavy-duty anticorrosive coating

Info

Publication number
CA1287277C
CA1287277C CA000490158A CA490158A CA1287277C CA 1287277 C CA1287277 C CA 1287277C CA 000490158 A CA000490158 A CA 000490158A CA 490158 A CA490158 A CA 490158A CA 1287277 C CA1287277 C CA 1287277C
Authority
CA
Canada
Prior art keywords
compound
polyol
coating
steel article
parts
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CA000490158A
Other languages
English (en)
French (fr)
Inventor
Kazuyuki Suzuki
Yoshio Shindou
Teruo Takamatsu
Masami Ishida
Mansei Tanaka
Fuyuhiko Ohtsuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Application granted granted Critical
Publication of CA1287277C publication Critical patent/CA1287277C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • B05D7/16—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies using synthetic lacquers or varnishes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
    • B05D7/146—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies to metallic pipes or tubes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/6505—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/67—Unsaturated compounds having active hydrogen
    • C08G18/69—Polymers of conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • C09D175/14—Polyurethanes having carbon-to-carbon unsaturated bonds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
CA000490158A 1984-09-07 1985-09-06 Steel article having heavy-duty anticorrosive coating Expired - Lifetime CA1287277C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP18779384A JPS6164441A (ja) 1984-09-07 1984-09-07 重防食被覆鋼材
JP59-187793 1984-09-07

Publications (1)

Publication Number Publication Date
CA1287277C true CA1287277C (en) 1991-08-06

Family

ID=16212322

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000490158A Expired - Lifetime CA1287277C (en) 1984-09-07 1985-09-06 Steel article having heavy-duty anticorrosive coating

Country Status (5)

Country Link
JP (1) JPS6164441A (de)
CN (1) CN85107487A (de)
CA (1) CA1287277C (de)
DE (1) DE3531892A1 (de)
GB (1) GB2165772B (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63171686A (ja) * 1987-01-08 1988-07-15 Nkk Corp 着色被覆鋼矢板
JPH0637111Y2 (ja) * 1987-12-16 1994-09-28 三井金属塗料化学株式会社 農業用用水路
DE3802042A1 (de) * 1988-01-25 1989-07-27 Thera Ges Fuer Patente Verfahren zur vorbereitung einer substratoberflaeche fuer die verbindung mit kunststoff durch aufbringen einer siliciumhaltigen schicht und verwendung von siliciumhaltigem material
DE8900107U1 (de) * 1988-09-28 1989-03-02 Over, Helmut, 5352 Zuelpich, De
EP0730501B1 (de) * 1993-10-26 1999-04-28 British Pipe Coaters Limited Verfahren zum Beschichten von Rohren
ATE175246T1 (de) * 1994-04-14 1999-01-15 Grillo Werke Ag Verfahren zur verbesserung der haftfestigkeit von thermischen spritzschichten aus metallen, metalloxiden und hartstoffen
JPH07148659A (ja) * 1994-10-07 1995-06-13 Tipton Mfg Corp バレル加工機用バレル槽の製造方法
GB2307192B (en) * 1995-11-14 1999-01-27 Wood Limited E Pipe-coating method and product
JP4450906B2 (ja) * 1999-11-09 2010-04-14 日鉄防蝕株式会社 鋼材の注型被覆用ポリウレタン組成物
DE10009598A1 (de) * 2000-02-29 2001-09-06 Bosch Gmbh Robert Verfahren und Vorrichtung zur Abscheidung einer Beschichtung auf einem Substrat durch Versprühen einer Flüssigkeit
GB0019505D0 (en) 2000-08-08 2000-09-27 Wood Limited E Coating for drinking water pipelines
BE1016107A3 (nl) * 2004-07-01 2006-03-07 Easy Hair Group Holding Ltd Verbeterd kunsthaar.
US7824595B2 (en) 2004-08-13 2010-11-02 Perma-Pipe, Inc. Method and system for cast molding a fluid conduit
JP4595483B2 (ja) * 2004-10-12 2010-12-08 Ｊｆｅスチール株式会社 樹脂被覆重防食鋼材
DE102008040967A1 (de) * 2008-08-04 2010-02-11 Leibniz-Institut Für Polymerforschung Dresden E.V. Werkstoff-Kunststoff-Verbunde und Verfahren zu ihrer Herstellung
JP5419068B2 (ja) * 2009-02-16 2014-02-19 大日本塗料株式会社 厚膜型防食塗膜の形成方法
CN103881560B (zh) * 2014-03-31 2016-04-13 嘉善友力轴承有限公司 一种基于氰酸酯的斜盘
CN103881561B (zh) * 2014-03-31 2016-04-13 嘉善友力轴承有限公司 一种基于氰酸酯的斜盘的制备方法
JP6439569B2 (ja) * 2015-04-27 2018-12-19 新日鐵住金株式会社 ２層プライマーを有するウレタン重防食
EA201792578A1 (ru) 2015-05-22 2018-04-30 Солвей Спешиалти Полимерс Итали С.П.А. Многослойная сборка
CN106189774A (zh) * 2016-07-22 2016-12-07 吴旭丹 一种基于聚氨酯树脂的钻进钻杆保护涂料及其制备方法
CN106759784A (zh) * 2016-12-23 2017-05-31 天津乾丰机电设备有限公司 一种污水管道内壁涂装复合材料防腐蚀结构及其加工方法
CN109036829B (zh) * 2018-08-20 2020-07-07 浙江嘉兴南湖电子器材集团有限公司 一种磁钢片快速成型阶段工艺流程

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL128016C (de) * 1963-01-23 1900-01-01 Michelin & Cie
US3810871A (en) * 1972-11-03 1974-05-14 Atlantic Richfield Co Polyurethane coating composition suitable for use in low temperature environments
JPS502072A (de) * 1973-05-08 1975-01-10
JPS544087B2 (de) * 1974-05-04 1979-03-02
US4070509A (en) * 1975-07-28 1978-01-24 Grow Chemical Corporation High solids urethanes and application thereof
GB1513525A (en) * 1976-03-29 1978-06-07 Dolk M Method for manufacturing polyurethane films and surface coatings from tall oil pitch
DE2633764C2 (de) * 1976-07-28 1978-09-07 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Kunststoff -Metall-Verbunden
FI57270C (fi) * 1977-02-16 1980-07-10 Vaeinoe Erae Foerfarande foer framstaellning av laempliga polyuretanbelaeggningar foer metallplaot ur neutralaemnen av blandsaopa
DE2723293C2 (de) * 1977-05-24 1985-05-02 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Überzügen
JPS6050593B2 (ja) * 1978-03-13 1985-11-09 三菱レイヨン株式会社 積層樹脂層を有する成型品およびその製造法
JPS55115678A (en) * 1979-02-27 1980-09-05 Konyoushiya Kk Metal pipe with lining onto inner surface
JPS5780422A (en) * 1980-11-08 1982-05-20 Idemitsu Kosan Co Ltd Polyurethane composition
JPS57133117A (en) * 1981-02-10 1982-08-17 Nippon Kokan Kk <Nkk> Epoxy mastic for molding in form
JPS57155261A (en) * 1981-03-20 1982-09-25 Sanyo Chem Ind Ltd Composition for lining steel pipe and method thereof
JPS5829916A (ja) * 1981-08-17 1983-02-22 Nippon Steel Corp 海用鋼構造物の防食施工方法
JPS5855241A (ja) * 1981-09-29 1983-04-01 武田薬品工業株式会社 樹脂被覆金属材
DE3148838A1 (de) * 1981-12-10 1983-06-23 Bayer Ag, 5090 Leverkusen Verwendung fluessiger, kalthaertender polyurethanbildender komponenten fuer korrosionshemmende, verschleissschuetzende beschichtungen von metall- und kunststoff-flaechen und -formkoerpern sowie von gestein und beton
JPS5920077A (ja) * 1982-07-23 1984-02-01 Casio Comput Co Ltd 電子式翻訳機の変化語形翻訳方式
EP0103309B1 (de) * 1982-09-15 1986-12-30 Metallogal AG 1-Komponenten-Beschichtungsmasse, deren Verwendung, und Verfahren zur Erzeugung eines Schutzüberzuges

Also Published As

Publication number Publication date
DE3531892A1 (de) 1986-03-20
DE3531892C2 (de) 1988-10-06
GB8522146D0 (en) 1985-10-09
JPS6357234B2 (de) 1988-11-10
JPS6164441A (ja) 1986-04-02
GB2165772A (en) 1986-04-23
GB2165772B (en) 1988-01-20
CN85107487A (zh) 1987-04-15

Similar Documents

Publication Publication Date Title
CA1287277C (en) Steel article having heavy-duty anticorrosive coating
US4582891A (en) Process for inhibiting corrosion of polyurethane coating
US5290632A (en) Liquid coatings for cast iron
US20180345059A1 (en) Firestop system for marine or off-shore applications
GB2146035A (en) Anti-corrosive coating composition
US3182032A (en) Cross-linked triisocyanate-coal tar coating and sealing reaction product
CA2830807A1 (en) Wheelsets for trackbound vehicles or parts of these and coating process
JPS602355A (ja) 金属塗装物
US20150132562A1 (en) Composite coating composition and method of application
JP4450907B2 (ja) 鋼材の注型被覆用ポリウレタン組成物
JPH0135023B2 (de)
US3810871A (en) Polyurethane coating composition suitable for use in low temperature environments
AU5030500A (en) Composite coating
JP3470367B2 (ja) 無溶剤二液型ウレタン樹脂組成物
JP2982160B2 (ja) 被覆用樹脂組成物
JPH0320152B2 (de)
JPH04209620A (ja) 伸縮ジョイント用弾性シール材
RU2310673C2 (ru) Полиуретановая реакционно-способная двухкомпонентная система, не содержащая растворитель, для получения термостабильных при температурах до 90°c, эластичных и совместимых с катодной защитой покрытий
JPH11245331A (ja) ポリウレタン被覆鋼材および鋼材被覆用ポリウレタン樹脂組成物
JPH0320155B2 (de)
JP2023178251A (ja) 防食塗装方法
JP2001192610A (ja) ウレタン系硬質被覆用樹脂組成物および被覆材
JPS592544B2 (ja) 重防食塗装方法
JPH0145502B2 (de)
JP4450906B2 (ja) 鋼材の注型被覆用ポリウレタン組成物

Legal Events

Date Code Title Description
MKLA Lapsed