KR100327142B1 - 금속기재상에코발트전환코팅을형성하기위한방법및화학전환코팅용액및상기방법으로제조한물품 - Google Patents

금속기재상에코발트전환코팅을형성하기위한방법및화학전환코팅용액및상기방법으로제조한물품 Download PDF

Info

Publication number
KR100327142B1
KR100327142B1 KR1019940704721A KR19940704721A KR100327142B1 KR 100327142 B1 KR100327142 B1 KR 100327142B1 KR 1019940704721 A KR1019940704721 A KR 1019940704721A KR 19940704721 A KR19940704721 A KR 19940704721A KR 100327142 B1 KR100327142 B1 KR 100327142B1
Authority
KR
South Korea
Prior art keywords
cobalt
solution
salt
conversion
coating
Prior art date
Application number
KR1019940704721A
Other languages
English (en)
Korean (ko)
Inventor
마티아스 피. 슈리에버
Original Assignee
비. 베이. 도나휴
더 보잉 캄파니
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
Priority claimed from US07/903,853 external-priority patent/US5411606A/en
Application filed by 비. 베이. 도나휴, 더 보잉 캄파니 filed Critical 비. 베이. 도나휴
Priority claimed from PCT/EP1993/001630 external-priority patent/WO1994000619A1/en
Application granted granted Critical
Publication of KR100327142B1 publication Critical patent/KR100327142B1/ko

Links

Landscapes

  • Chemical Treatment Of Metals (AREA)
KR1019940704721A 1992-06-25 1993-06-23 금속기재상에코발트전환코팅을형성하기위한방법및화학전환코팅용액및상기방법으로제조한물품 KR100327142B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/903853 1992-06-25
US07/903,853 US5411606A (en) 1990-05-17 1992-06-25 Non-chromated oxide coating for aluminum substrates
PCT/EP1993/001630 WO1994000619A1 (en) 1992-06-25 1993-06-23 Non-chromated oxide coating for aluminum substrates

Publications (1)

Publication Number Publication Date
KR100327142B1 true KR100327142B1 (ko) 2002-06-28

Family

ID=51397166

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940704721A KR100327142B1 (ko) 1992-06-25 1993-06-23 금속기재상에코발트전환코팅을형성하기위한방법및화학전환코팅용액및상기방법으로제조한물품

Country Status (3)

Country Link
KR (1) KR100327142B1 (zh)
MY (1) MY111371A (zh)
TW (2) TW279180B (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010008577A2 (en) * 2008-07-17 2010-01-21 C3 International, Llc Methods for protecting exterior surfaces from corrosion, biofouling, and particulate erosion

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0458020A1 (en) * 1990-05-17 1991-11-27 The Boeing Company Non-chromated oxide coating for aluminum substrates

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0458020A1 (en) * 1990-05-17 1991-11-27 The Boeing Company Non-chromated oxide coating for aluminum substrates

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010008577A2 (en) * 2008-07-17 2010-01-21 C3 International, Llc Methods for protecting exterior surfaces from corrosion, biofouling, and particulate erosion
WO2010008577A3 (en) * 2008-07-17 2010-04-22 C3 International, Llc Methods for protecting exterior surfaces from corrosion, biofouling, and particulate erosion

Also Published As

Publication number Publication date
MY111371A (en) 1999-12-31
TW273577B (zh) 1996-04-01
TW279180B (zh) 1996-06-21

Similar Documents

Publication Publication Date Title
JP3194607B2 (ja) コバルト化成皮膜の形成方法
US5487949A (en) Non-chromated oxide coating for aluminum substrates
EP0776384B1 (en) Improved non-chromated oxide coating for aluminium substrates
RU2135637C1 (ru) Способ формирования покрытия из оксидной пленки конверсионного кобальта, продукт, химический раствор для покрытия из конверсионного кобальта и покрытое изделие
US5411606A (en) Non-chromated oxide coating for aluminum substrates
US5472524A (en) Non-chromated cobalt conversion coating method and coated articles
US5873953A (en) Non-chromated oxide coating for aluminum substrates
JP3194605B2 (ja) コバルト化成皮膜の形成方法
US5378293A (en) Non-chromated oxide coating for aluminum substrates
AU2423901A (en) Non-chromated oxide coating for aluminum substrates
US5468307A (en) Non-chromated oxide coating for aluminum substrates
JP2005187925A (ja) 金属表面処理剤、金属表面処理液、これによって形成された耐食性着色皮膜、この耐食性着色皮膜を有する耐食性着色部品、およびこの耐食性着色部品の製造方法
KR100327142B1 (ko) 금속기재상에코발트전환코팅을형성하기위한방법및화학전환코팅용액및상기방법으로제조한물품
RU2130977C1 (ru) Способ формирования оксидного кобальтового конверсионного покрытия и водный химический раствор для получения оксидного кобальтового конверсионного покрытия
KR100305009B1 (ko) 알루미늄기판을위한비-크롬산염산화물코팅을형성하는방법
JPS63143292A (ja) 耐食性に優れた電解クロメート処理亜鉛系メッキ鋼板の製造方法
NZ272340A (en) Chemical conversion coating solution comprising soluble cobalt iii hexammine complex
JPS62202081A (ja) 溶融亜鉛めつき物のりん酸塩皮膜形成方法

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: 20130207

Year of fee payment: 12

EXPY Expiration of term