KR100676602B1 - 내식성이 우수한 금속재료용 표면처리제 및 금속재료의표면처리 방법 - Google Patents

내식성이 우수한 금속재료용 표면처리제 및 금속재료의표면처리 방법 Download PDF

Info

Publication number
KR100676602B1
KR100676602B1 KR1020000045222A KR20000045222A KR100676602B1 KR 100676602 B1 KR100676602 B1 KR 100676602B1 KR 1020000045222 A KR1020000045222 A KR 1020000045222A KR 20000045222 A KR20000045222 A KR 20000045222A KR 100676602 B1 KR100676602 B1 KR 100676602B1
Authority
KR
South Korea
Prior art keywords
group
component
weight
compound
surface treatment
Prior art date
Application number
KR1020000045222A
Other languages
English (en)
Korean (ko)
Other versions
KR20010021220A (ko
Inventor
기노시타야스히로
가와카미가쓰유키
미즈노겐스케
Original Assignee
니혼 파커라이징 가부시키가이샤
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 니혼 파커라이징 가부시키가이샤 filed Critical 니혼 파커라이징 가부시키가이샤
Publication of KR20010021220A publication Critical patent/KR20010021220A/ko
Application granted granted Critical
Publication of KR100676602B1 publication Critical patent/KR100676602B1/ko

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/34—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/07—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing phosphates
    • C23C22/08—Orthophosphates
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/34—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides
    • C23C22/36—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides containing also phosphates
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/40—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing molybdates, tungstates or vanadates
    • C23C22/42—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing molybdates, tungstates or vanadates containing also phosphates
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/40—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing molybdates, tungstates or vanadates
    • C23C22/44—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing molybdates, tungstates or vanadates containing also fluorides or complex fluorides
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/46—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing oxalates
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2222/00—Aspects relating to chemical surface treatment of metallic material by reaction of the surface with a reactive medium
    • C23C2222/20—Use of solutions containing silanes
KR1020000045222A 1999-08-16 2000-08-04 내식성이 우수한 금속재료용 표면처리제 및 금속재료의표면처리 방법 KR100676602B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP99-230094 1999-08-16
JP23009499A JP4113309B2 (ja) 1999-08-16 1999-08-16 耐食性に優れた金属材料用表面処理剤および金属材料の表面処理方法

Publications (2)

Publication Number Publication Date
KR20010021220A KR20010021220A (ko) 2001-03-15
KR100676602B1 true KR100676602B1 (ko) 2007-01-30

Family

ID=16902466

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020000045222A KR100676602B1 (ko) 1999-08-16 2000-08-04 내식성이 우수한 금속재료용 표면처리제 및 금속재료의표면처리 방법

Country Status (6)

Country Link
EP (1) EP1230422A1 (ja)
JP (1) JP4113309B2 (ja)
KR (1) KR100676602B1 (ja)
CA (1) CA2383485A1 (ja)
MX (1) MXPA02001637A (ja)
WO (1) WO2001012876A1 (ja)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4634650B2 (ja) * 2001-06-06 2011-02-16 日新製鋼株式会社 耐食性に優れた溶接鋼管
EP1433877B1 (en) * 2002-12-24 2008-10-22 Chemetall GmbH Pretreatment method for coating
JP2008184690A (ja) * 2002-12-24 2008-08-14 Nippon Paint Co Ltd 塗装前処理方法
JP4989842B2 (ja) * 2002-12-24 2012-08-01 日本ペイント株式会社 塗装前処理方法
JP4351926B2 (ja) * 2003-02-17 2009-10-28 日本ペイント株式会社 防錆処理剤及び防錆処理方法
US6867318B1 (en) 2004-06-30 2005-03-15 Nalco Company Composition for coating of aluminum
KR100945709B1 (ko) * 2005-02-02 2010-03-05 니혼 파커라이징 가부시키가이샤 수계 금속 재료 표면 처리제, 표면 처리 방법 및 표면 처리금속 재료
EP1852523B1 (en) * 2005-02-02 2018-08-22 Nihon Parkerizing Co., Ltd. Aqueous surface treating agent for metal material, surface treating method and surface-treated metal material
JP5313432B2 (ja) * 2005-12-28 2013-10-09 日本ペイント株式会社 金属表面処理用組成物、金属表面処理方法及び表面処理された亜鉛めっき鋼板
US7862862B2 (en) 2006-01-18 2011-01-04 Nalco Company Water dispersible silanes as corrosion-protection coatings and paint primers for metal pretreatment
KR101122814B1 (ko) 2006-11-15 2012-03-22 신닛뽄세이테쯔 카부시키카이샤 표면 처리 금속재 및 그 제조 방법
JP4907315B2 (ja) * 2006-11-28 2012-03-28 新日本製鐵株式会社 表面処理金属材
JP4616854B2 (ja) * 2007-03-13 2011-01-19 新日本製鐵株式会社 熱間プレス用Ａｌめっき鋼板
JP5259168B2 (ja) * 2007-12-06 2013-08-07 朝日化学工業株式会社 表面処理剤および鋼板
US8999076B2 (en) * 2008-04-25 2015-04-07 Henkel Ag & Co. Kgaa Trichrome passivates for treating galvanized steel
JP5314547B2 (ja) * 2009-09-15 2013-10-16 日本パーカライジング株式会社 金属材料用表面処理剤、表面処理方法、および表面処理金属材料
JP5712980B2 (ja) * 2012-08-06 2015-05-07 信越化学工業株式会社 金属表面処理剤、表面処理鋼材及びその表面処理方法、並びに塗装鋼材及びその製造方法
CN104233252B (zh) * 2014-09-16 2016-08-24 南京华锐化工有限公司 一种常温无磷皮膜剂
US11965249B2 (en) 2019-03-19 2024-04-23 Nippon Steel Corporation Surface-treated metal material

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5846342A (en) * 1994-02-03 1998-12-08 Henkel Corporation Surface treatment agent for zinciferous-plated steel

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6022067B2 (ja) * 1982-09-30 1985-05-30 日本パ−カライジング株式会社 金属表面の皮膜形成方法
JPS60197773A (ja) * 1984-03-21 1985-10-07 Kansai Paint Co Ltd 金属表面処理組成物及びこのものを用いた金属の表面処理方法
US4689085A (en) * 1986-06-30 1987-08-25 Dow Corning Corporation Coupling agent compositions
JPH0873775A (ja) * 1994-09-02 1996-03-19 Nippon Parkerizing Co Ltd 耐指紋性、耐食性、塗装密着性にすぐれた皮膜形成用金属表面処理剤および処理方法
US5711996A (en) * 1995-09-28 1998-01-27 Man-Gill Chemical Company Aqueous coating compositions and coated metal surfaces
US5750197A (en) * 1997-01-09 1998-05-12 The University Of Cincinnati Method of preventing corrosion of metals using silanes
JP3898302B2 (ja) * 1997-10-03 2007-03-28 日本パーカライジング株式会社 金属材料用表面処理剤組成物および処理方法
US6132808A (en) * 1999-02-05 2000-10-17 Brent International Plc Method of treating metals using amino silanes and multi-silyl-functional silanes in admixture

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5846342A (en) * 1994-02-03 1998-12-08 Henkel Corporation Surface treatment agent for zinciferous-plated steel

Also Published As

Publication number Publication date
MXPA02001637A (es) 2002-08-06
JP4113309B2 (ja) 2008-07-09
JP2001049453A (ja) 2001-02-20
EP1230422A1 (en) 2002-08-14
CA2383485A1 (en) 2001-02-22
WO2001012876A1 (en) 2001-02-22
KR20010021220A (ko) 2001-03-15

Similar Documents

Publication Publication Date Title
KR100676602B1 (ko) 내식성이 우수한 금속재료용 표면처리제 및 금속재료의표면처리 방법
KR100951202B1 (ko) 내식성, 내열성, 내지문성, 도전성, 도장성 및 가공 시의검댕 퇴적에 대한 내성이 우수한 크로메이트 프리 표면처리 금속재
US9200165B2 (en) Surface treatment liquid for zinc or zinc alloy coated steel sheet, zinc or zinc alloy-coated steel sheet, and method for manufacturing the same
JP4683582B2 (ja) 水系金属材料表面処理剤、表面処理方法及び表面処理金属材料
TWI487808B (zh) 金屬材料表面用處理劑、及使用其之金屬材料之表面處理方法、表面處理金屬材料
JP3883831B2 (ja) 耐白錆性に優れた表面処理鋼板及びその製造方法
US8241744B2 (en) Surface-treated metal material and producing method thereof
US9512331B2 (en) Surface treatment agent for zinc or zinc alloy coated steel sheet, zinc or zinc alloy coated steel sheet, and method of producing the steel sheet
US7875363B2 (en) Surface-treated steel sheet
US5242714A (en) Process for forming protective base coatings on metals
JP2001081392A (ja) 密着性に優れた水系塗装下地用処理剤、金属材料の製造方法および金属材料
KR20030024805A (ko) 산화 티타늄 막 형성용 도포제, 산화 티타늄 막 형성 방법및 상기 도포제의 용도
US8597482B2 (en) Process for depositing rinsable silsesquioxane films on metals
US6149735A (en) Chromate treatment bath composition and process for application to metals
JPH05214265A (ja) 自己析出型水性被覆組成物
JPH1161431A (ja) 表面処理金属材料
JP7169409B1 (ja) ６価クロムフリー水性表面処理液、表面処理金属および表面処理方法
JP2005206888A (ja) 耐食性および上塗り塗装性に優れるリン酸亜鉛系処理材用後処理組成物、後処理方法ならびに後処理されたリン酸亜鉛系処理材
WO2023127680A1 (ja) リン酸亜鉛化成処理用表面調整剤
CN116472362A (zh) 有机树脂被覆用表面处理钢板及其制造方法和有机树脂被覆钢板及其制造方法
JPH07300683A (ja) 低温焼付性に優れたクロメート処理方法
JPH083759A (ja) 樹脂クロメート浴及び表面処理鋼板
MX2008000635A (es) Material de metal que tiene superficie tratada libre de cromato excelente en resistencia a la corrosion, resistencia al calor, propiedad anti-huellas, conductividad, propiedad de revestimiento y resistenciad a deposito de negro durante el procesamien
JPH10176286A (ja) 電着塗装性に優れる有機複合被覆鋼板

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20121120

Year of fee payment: 7

FPAY Annual fee payment

Payment date: 20131108

Year of fee payment: 8

FPAY Annual fee payment

Payment date: 20141029

Year of fee payment: 9

FPAY Annual fee payment

Payment date: 20151201

Year of fee payment: 10

FPAY Annual fee payment

Payment date: 20161207

Year of fee payment: 11

FPAY Annual fee payment

Payment date: 20171208

Year of fee payment: 12

FPAY Annual fee payment

Payment date: 20181001

Year of fee payment: 13

FPAY Annual fee payment

Payment date: 20191111

Year of fee payment: 14