JPS5643370A - Corrosion inhibiting water paint - Google Patents

Corrosion inhibiting water paint

Info

Publication number
JPS5643370A
JPS5643370A JP11799679A JP11799679A JPS5643370A JP S5643370 A JPS5643370 A JP S5643370A JP 11799679 A JP11799679 A JP 11799679A JP 11799679 A JP11799679 A JP 11799679A JP S5643370 A JPS5643370 A JP S5643370A
Authority
JP
Japan
Prior art keywords
water
corrosion inhibiting
component
carboxyl group
resin
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.)
Granted
Application number
JP11799679A
Other languages
Japanese (ja)
Other versions
JPS6213997B2 (en
Inventor
Hiroshi Kitabayashi
Hiroaki Shimizu
Yoshiharu Wakesu
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.)
SAIDEN KAGAKU KK
Original Assignee
SAIDEN KAGAKU KK
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 SAIDEN KAGAKU KK filed Critical SAIDEN KAGAKU KK
Priority to JP11799679A priority Critical patent/JPS5643370A/en
Publication of JPS5643370A publication Critical patent/JPS5643370A/en
Publication of JPS6213997B2 publication Critical patent/JPS6213997B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Paints Or Removers (AREA)

Abstract

PURPOSE: To provide the titled water paint with excellent corrosion inhibiting effect against iron and salt spray resistance, comprising by adding a specific water-soluble chelate to an aqueous solution of valatile alkali salt of a resin having a carboxyl group.
CONSTITUTION: To an emulsion of a resin containing a carboxyl group obtained by subjecting 0.1W30wt% of an ethylenic unsaturated carboxylic acid and another copolymerizable monomer to the emulsion polymerization in an aqueous medium, a volatile alkali such as aqueous ammonia or methylamine is added to neautralize the resin and an aqueous solution or an aqueous dispersion (A) of a volatile alkali salt of the resin containing a carboxyl group is obtained. To a slurry comprising ZnO, water and a volatile chelating agent such as ammonia or methylamine, a 6W 8C aliphatic monocarboxylic acid such as sorbic acid or caproic acid is added until ZnO disappears to obtain a water-soluble chelate (B). Subsequently, the B component is added to the A component in an amount of 0.1W1.0mol per 1mol of the carboxyl in said A component to obtain a corrosion inhibiting water paint.
COPYRIGHT: (C)1981,JPO&Japio
JP11799679A 1979-09-17 1979-09-17 Corrosion inhibiting water paint Granted JPS5643370A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11799679A JPS5643370A (en) 1979-09-17 1979-09-17 Corrosion inhibiting water paint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11799679A JPS5643370A (en) 1979-09-17 1979-09-17 Corrosion inhibiting water paint

Publications (2)

Publication Number Publication Date
JPS5643370A true JPS5643370A (en) 1981-04-22
JPS6213997B2 JPS6213997B2 (en) 1987-03-30

Family

ID=14725449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11799679A Granted JPS5643370A (en) 1979-09-17 1979-09-17 Corrosion inhibiting water paint

Country Status (1)

Country Link
JP (1) JPS5643370A (en)

Also Published As

Publication number Publication date
JPS6213997B2 (en) 1987-03-30

Similar Documents

Publication Publication Date Title
JPS57168906A (en) Maleic acid/(meth)acrylic acid copolymer
JPS5436338A (en) Cold-curable water-based coating composition
JPS5367792A (en) Oil-modified alkyd resin composition
JPS56115323A (en) Aqueous dispersion composition of vinylidene chloride resin
JPS5529519A (en) Preparation of fluorocopolymer
JPS56109243A (en) Aqueous resin composition
JPS56118730A (en) Dispersant for inorg. pigment
JPS5426893A (en) Preparation of resin for corrosion-resistant paint
JPS5622371A (en) Water-dispersible pressure-sensitive adhesive
JPS57209963A (en) Aqueous clear varnish composition and method for using same as topcoating agent
JPS52136288A (en) Preparation of water-soluble resins
JPS5757705A (en) Aqueous dispersion of high-crystallinity vinylidene chloride polymer
JPS5538821A (en) Production of stable copolymer emulsion
JPS5691838A (en) Water absorbing material
JPS5233926A (en) Water-soluble adhesive composition
JPS5473887A (en) Polymerization of vinly monomer
JPS5384091A (en) Aqueous dispersion composition
JPS52154836A (en) Water-soluble film-forming rustproof compositions
JPS54107945A (en) Aqueous dispersion of finely granulated polymer
JPS55135174A (en) Aqueous dispersion composition for coating
JPS56104976A (en) Coating composition
JPS5343731A (en) Aqueous coating compositions
JPS57207653A (en) Inorganic coating composition having excellent alkali resistance
JPS537800A (en) Epoxy resin compositions
JPS57128756A (en) Water-based anticorrosive paint