CA1292154C - Conduite de metal avec enduit multicouche anticorrosion - Google Patents

Conduite de metal avec enduit multicouche anticorrosion

Info

Publication number: CA1292154C
Authority: CA; Canada
Prior art keywords: film; pipe; corrosion resistant; polyvinyl fluoride; set forth
Prior art date: 1988-06-03
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

CA000568529A

Other languages

English (en)

Inventor

Teruhisa Takahashi

Masashi Kajiyama

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.)

Usui Kokusai Sangyo Kaisha Ltd

Original Assignee

Usui Kokusai Sangyo Kaisha Ltd

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.)

1988-06-03

Filing date

1988-06-03

Publication date

1991-11-19

1988-06-03 Application filed by Usui Kokusai Sangyo Kaisha Ltd filed Critical Usui Kokusai Sangyo Kaisha Ltd

1988-06-03 Priority to CA000568529A priority Critical patent/CA1292154C/fr

1991-11-19 Application granted granted Critical

1991-11-19 Publication of CA1292154C publication Critical patent/CA1292154C/fr

2008-11-19 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

230000007797 corrosion Effects 0.000 title claims abstract description 28
238000005260 corrosion Methods 0.000 title claims abstract description 28
229910052751 metal Inorganic materials 0.000 title claims abstract description 18
239000002184 metal Substances 0.000 title claims abstract description 18
ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 claims abstract description 36
229920002620 polyvinyl fluoride Polymers 0.000 claims abstract description 23
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 21
239000011701 zinc Substances 0.000 claims abstract description 21
229910052725 zinc Inorganic materials 0.000 claims abstract description 21
239000003822 epoxy resin Substances 0.000 claims abstract description 19
229920000647 polyepoxide Polymers 0.000 claims abstract description 19
229910000831 Steel Inorganic materials 0.000 claims description 22
239000010959 steel Substances 0.000 claims description 22
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 claims description 6
229910052802 copper Inorganic materials 0.000 claims description 6
239000010949 copper Substances 0.000 claims description 6
239000003792 electrolyte Substances 0.000 claims description 6
240000007817 Olea europaea Species 0.000 claims description 4
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
PXKLMJQFEQBVLD-UHFFFAOYSA-N bisphenol F Chemical compound C1=CC(O)=CC=C1CC1=CC=C(O)C=C1 PXKLMJQFEQBVLD-UHFFFAOYSA-N 0.000 claims description 4
FLKPEMZONWLCSK-UHFFFAOYSA-N diethyl phthalate Chemical compound CCOC(=O)C1=CC=CC=C1C(=O)OCC FLKPEMZONWLCSK-UHFFFAOYSA-N 0.000 claims description 4
239000000463 material Substances 0.000 claims description 4
229920003986 novolac Polymers 0.000 claims description 4
230000002378 acidificating effect Effects 0.000 claims description 3
239000002904 solvent Substances 0.000 claims description 3
QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 claims description 2
ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 2
229910052782 aluminium Inorganic materials 0.000 claims description 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
229940106691 bisphenol a Drugs 0.000 claims description 2
238000009835 boiling Methods 0.000 claims description 2
KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 claims description 2
229930003836 cresol Natural products 0.000 claims description 2
238000001035 drying Methods 0.000 claims description 2
AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 claims description 2
229920000151 polyglycol Polymers 0.000 claims description 2
239000010695 polyglycol Substances 0.000 claims description 2
239000007787 solid Substances 0.000 claims description 2
GTLDTDOJJJZVBW-UHFFFAOYSA-N zinc cyanide Chemical compound [Zn+2].N#[C-].N#[C-] GTLDTDOJJJZVBW-UHFFFAOYSA-N 0.000 claims description 2
NIQCNGHVCWTJSM-UHFFFAOYSA-N Dimethyl phthalate Chemical compound COC(=O)C1=CC=CC=C1C(=O)OC NIQCNGHVCWTJSM-UHFFFAOYSA-N 0.000 claims 2
FBSAITBEAPNWJG-UHFFFAOYSA-N dimethyl phthalate Natural products CC(=O)OC1=CC=CC=C1OC(C)=O FBSAITBEAPNWJG-UHFFFAOYSA-N 0.000 claims 1
229960001826 dimethylphthalate Drugs 0.000 claims 1
LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 claims 1
239000000543 intermediate Substances 0.000 abstract description 18
239000000243 solution Substances 0.000 description 13
230000015572 biosynthetic process Effects 0.000 description 11
238000000034 method Methods 0.000 description 10
229920005989 resin Polymers 0.000 description 6
239000011347 resin Substances 0.000 description 6
BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 4
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 3
KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 3
238000004532 chromating Methods 0.000 description 3
229910052804 chromium Inorganic materials 0.000 description 3
239000011651 chromium Substances 0.000 description 3
229940091249 fluoride supplement Drugs 0.000 description 3
239000003973 paint Substances 0.000 description 3
238000007747 plating Methods 0.000 description 3
239000000126 substance Substances 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 2
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
238000005219 brazing Methods 0.000 description 2
150000001845 chromium compounds Chemical class 0.000 description 2
230000000052 comparative effect Effects 0.000 description 2
239000006185 dispersion Substances 0.000 description 2
235000019253 formic acid Nutrition 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
229920003023 plastic Polymers 0.000 description 2
239000004033 plastic Substances 0.000 description 2
238000005096 rolling process Methods 0.000 description 2
239000012266 salt solution Substances 0.000 description 2
235000002639 sodium chloride Nutrition 0.000 description 2
239000011780 sodium chloride Substances 0.000 description 2
229920002554 vinyl polymer Polymers 0.000 description 2
238000005452 bending Methods 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
238000007598 dipping method Methods 0.000 description 1
238000002845 discoloration Methods 0.000 description 1
239000000428 dust Substances 0.000 description 1
238000009713 electroplating Methods 0.000 description 1
JWBZBIUNRGOCGQ-UHFFFAOYSA-N ethene;phthalic acid Chemical compound C=C.C=C.OC(=O)C1=CC=CC=C1C(O)=O JWBZBIUNRGOCGQ-UHFFFAOYSA-N 0.000 description 1
239000012530 fluid Substances 0.000 description 1
XUCNUKMRBVNAPB-UHFFFAOYSA-N fluoroethene Chemical compound FC=C XUCNUKMRBVNAPB-UHFFFAOYSA-N 0.000 description 1
-1 formic acid Chemical class 0.000 description 1
238000007710 freezing Methods 0.000 description 1
230000008014 freezing Effects 0.000 description 1
239000000446 fuel Substances 0.000 description 1
150000007524 organic acids Chemical class 0.000 description 1
239000006259 organic additive Substances 0.000 description 1
239000000049 pigment Substances 0.000 description 1
239000011253 protective coating Substances 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
239000007921 spray Substances 0.000 description 1
238000005507 spraying Methods 0.000 description 1
231100000167 toxic agent Toxicity 0.000 description 1
239000003440 toxic substance Substances 0.000 description 1
239000002699 waste material Substances 0.000 description 1
NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
229960001763 zinc sulfate Drugs 0.000 description 1
229910000368 zinc sulfate Inorganic materials 0.000 description 1

Landscapes

Laminated Bodies (AREA)
Application Of Or Painting With Fluid Materials (AREA)

CA000568529A 1988-06-03 1988-06-03 Conduite de metal avec enduit multicouche anticorrosion Expired - Lifetime CA1292154C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA000568529A CA1292154C (fr)	1988-06-03	1988-06-03	Conduite de metal avec enduit multicouche anticorrosion

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000568529A CA1292154C (fr)	1988-06-03	1988-06-03	Conduite de metal avec enduit multicouche anticorrosion

Publications (1)

Publication Number	Publication Date
CA1292154C true CA1292154C (fr)	1991-11-19

Family

ID=4138132

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000568529A Expired - Lifetime CA1292154C (fr)	1988-06-03	1988-06-03	Conduite de metal avec enduit multicouche anticorrosion

Country Status (1)

Country	Link
CA (1)	CA1292154C (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2012113862A2 (fr)	2011-02-24	2012-08-30	Uponor Innovation Ab	Fabrication d'un tuyau pour le transport de liquides
EP2677221A1 (fr)	2012-06-18	2013-12-25	Uponor Innovation AB	Tuyau composite multicouche et raccord de tuyau
NO20161954A1 (en) *	2016-12-09	2018-06-11	Nexans	Remote detection of insulation damage on insulated tubes or pipes

1988
- 1988-06-03 CA CA000568529A patent/CA1292154C/fr not_active Expired - Lifetime

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2012113862A2 (fr)	2011-02-24	2012-08-30	Uponor Innovation Ab	Fabrication d'un tuyau pour le transport de liquides
EP2677221A1 (fr)	2012-06-18	2013-12-25	Uponor Innovation AB	Tuyau composite multicouche et raccord de tuyau
WO2013189874A1 (fr)	2012-06-18	2013-12-27	Uponor Innovation Ab	Tuyau composite multicouche et raccord de tuyau
NO20161954A1 (en) *	2016-12-09	2018-06-11	Nexans	Remote detection of insulation damage on insulated tubes or pipes

Legal Events

Date	Code	Title	Description
2008-11-19	MKLA	Lapsed
2012-12-05	MKEC	Expiry (correction)	Effective date: 20121205

Publication	Publication Date	Title
US4853297A (en)	1989-08-01	Multilayer coated corrosion resistant metal pipe
US6245183B1 (en)	2001-06-12	Process for manufacturing tubing having a metal layer with an external surface overlaying by multiple plastic layers bonded thereto
US5059493A (en)	1991-10-22	Heat and corrosion resistant plating
KR920009633B1 (ko)	1992-10-22	다층피막을 가진 내열성 및 내식성 강관
US6276400B1 (en)	2001-08-21	Corrosion resistant powder coated metal tube and process for making the same
US20020005223A1 (en)	2002-01-17	Corrosion resistant metal tube and process for making the same
US20050048218A1 (en)	2005-03-03	Process for coating substrates with polymeric compositions
US5867883A (en)	1999-02-09	Extruded multiple plastic layer coating bonded to the outer surface of a metal tube having an optional non-reactive inner layer and process for making the same
JP3346580B2 (ja)	2002-11-18	金属管に付着したプラスチック層の電子・光学的除去
EP0913252B1 (fr)	2005-10-26	Plaque d'acier destinee a un reservoir de carburant tres resistant a la corrosion
JP3445858B2 (ja)	2003-09-08	保護被覆層を有する自動車用金属配管
JP3515183B2 (ja)	2004-04-05	金属管における耐食性樹脂被覆構造
KR900000234B1 (ko)	1990-01-24	관(官)용강판, 관체 및 관체의 제조방법
WO2003053599A1 (fr)	2003-07-03	Procede de revetement par poudrage de substrats pouvant etre soudes
CA1292154C (fr)	1991-11-19	Conduite de metal avec enduit multicouche anticorrosion
EP1171647A1 (fr)	2002-01-16	Tole d'acier revetue de resine pour reservoirs de carburant d'automobiles et son procede de fabrication
KR930011963B1 (ko)	1993-12-23	다층 피복된 내식성 금속관
KR960005301B1 (ko)	1996-04-23	캔(can)용 라미네이트 강판
JP3925875B2 (ja)	2007-06-06	ステンレス鋼管における耐食性及び耐飛石性樹脂被覆構造
JPH09268503A (ja)	1997-10-14	防蝕性に優れるレール及びその製造方法
DE3928269C2 (fr)	1991-02-07
JP2639979B2 (ja)	1997-08-13	耐熱耐食性重層被覆鋼管
EP0108753B1 (fr)	1986-09-03	Procede de production d'un revetement anticorrosif et resistant a l'usure pour l'acier
JPS6038071A (ja)	1985-02-27	外面樹脂被覆金属管およびその製法
KR200242774Y1 (ko)	2001-09-28	열가소성 고분자 수지 코팅 가드레일