JPS5554359A - Coating composition for applying after black chromate treatment - Google Patents

Coating composition for applying after black chromate treatment

Info

Publication number
JPS5554359A
JPS5554359A JP12812378A JP12812378A JPS5554359A JP S5554359 A JPS5554359 A JP S5554359A JP 12812378 A JP12812378 A JP 12812378A JP 12812378 A JP12812378 A JP 12812378A JP S5554359 A JPS5554359 A JP S5554359A
Authority
JP
Japan
Prior art keywords
unsaturated monomer
water
ethylenic unsaturated
black
coating composition
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.)
Pending
Application number
JP12812378A
Other languages
Japanese (ja)
Inventor
Eiichi Yamada
Hidekazu Bessho
Toshiya Yazawa
Kaoru Kamogawa
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 YUGIYOU KK
NOF Corp
Original Assignee
NIPPON YUGIYOU KK
Nippon Oil and Fats Co 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.)
Filing date
Publication date
Application filed by NIPPON YUGIYOU KK, Nippon Oil and Fats Co Ltd filed Critical NIPPON YUGIYOU KK
Priority to JP12812378A priority Critical patent/JPS5554359A/en
Publication of JPS5554359A publication Critical patent/JPS5554359A/en
Pending legal-status Critical Current

Links

Landscapes

  • Paints Or Removers (AREA)

Abstract

PURPOSE: To prepare the title composition which prevents the development of rainbow color, and improves the glossiness and blackness of a chromate-treated surface, by dispersing a black pigment in an aqueous solution of a specific cationic copolymer.
CONSTITUTION: A mixture composed of (a) 6.5W50wt% of a mono-ethylenic unsaturated monomer having a basic nitrogen atom, e.g. dimethylaminoethyl acrylate, (b) 10W40wt% of an ethylenic unsaturated monomer having a hydroxyl group, e.g. 2-hydroxyethyl acrylate, and (c) a copolymerizable α, β-ethylenic unsaturated monomer, is polymerized in (d) a water-miscible organic solvent such as water, in the presence of a radical polymerization initiator. The copolymer solution thus obtained is added with a water-soluble acidic substance such as formic acid. The objective coating composition is prepared by mixing a black pignemt such as carbon black to the cationic copolymer solution obtained above.
COPYRIGHT: (C)1980,JPO&Japio
JP12812378A 1978-10-18 1978-10-18 Coating composition for applying after black chromate treatment Pending JPS5554359A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12812378A JPS5554359A (en) 1978-10-18 1978-10-18 Coating composition for applying after black chromate treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12812378A JPS5554359A (en) 1978-10-18 1978-10-18 Coating composition for applying after black chromate treatment

Publications (1)

Publication Number Publication Date
JPS5554359A true JPS5554359A (en) 1980-04-21

Family

ID=14976949

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12812378A Pending JPS5554359A (en) 1978-10-18 1978-10-18 Coating composition for applying after black chromate treatment

Country Status (1)

Country Link
JP (1) JPS5554359A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003011969A1 (en) * 2001-08-01 2003-02-13 National Starch And Chemical Investment Holding Corporation Aqueous compositions for use in surface protection comprising polymer with hydrophobic and hydrophilic constituents

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003011969A1 (en) * 2001-08-01 2003-02-13 National Starch And Chemical Investment Holding Corporation Aqueous compositions for use in surface protection comprising polymer with hydrophobic and hydrophilic constituents
JP2004536943A (en) * 2001-08-01 2004-12-09 ナショナル スターチ アンド ケミカル インベストメント ホールディング コーポレイション Aqueous composition for use in surface protection comprising a polymer having hydrophobic and hydrophilic components
AU2002327330B2 (en) * 2001-08-01 2007-11-08 Akzo Nobel N.V. Aqueous compositions for use in surface protection comprising polymer with hydrophobic and hydrophilic constituents

Similar Documents

Publication Publication Date Title
EP0231910A3 (en) Thermosetting fluorocarbon polymer coatings
US3804797A (en) Coating compositions comprising cyclic sulfonium zwitterions with carboxy containing polymers
JPS5554359A (en) Coating composition for applying after black chromate treatment
JPS57105418A (en) Aqueous dispersion composition
JPS5649760A (en) Water-dispersed coating composition
JPS5622371A (en) Water-dispersible pressure-sensitive adhesive
JPS5433584A (en) Preparation of polymer latex
DE1218156B (en) Process for the production of aqueous dispersions of crosslinkable copolymers
GB1098376A (en) Production of crosslinked polymers
JPS56109201A (en) Aqueous emulsion composition
JPS51131537A (en) A thermosetting coating composition
JPS5322586A (en) Ultraviolet-curing composition
JPS5765762A (en) Water-dilutable composition for treatment of cement-based building material ground
JPS5397084A (en) Production of vinyl resin aqueous dispersion for coating
JPS5349029A (en) Method of treating
JPS54123141A (en) Thermosetting water-based coating compositon
JPS5394362A (en) Aqueous resin dispersion composition
JPS5521404A (en) Electrodeposition coating resin composition
JPS5424945A (en) Aqueous coating composition
JPS5535373A (en) Photosensitive resin composition for screen process
SU408952A1 (en) METHOD OF OBTAINING POLYMER COATINGS
JPS5443142A (en) Chemical treatment method to color metal product
JPS5667303A (en) Production of aqueous polymer emulsion
JPS5480334A (en) Thermosetting aqueous coating composition
JPS5437187A (en) Preparation of polymer emulsion