JPS5632518A - Copolymer emulsion - Google Patents

Copolymer emulsion

Info

Publication number
JPS5632518A
JPS5632518A JP10778779A JP10778779A JPS5632518A JP S5632518 A JPS5632518 A JP S5632518A JP 10778779 A JP10778779 A JP 10778779A JP 10778779 A JP10778779 A JP 10778779A JP S5632518 A JPS5632518 A JP S5632518A
Authority
JP
Japan
Prior art keywords
copolymer
component
water
copolymerization
prepared
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
JP10778779A
Other languages
Japanese (ja)
Other versions
JPS5837337B2 (en
Inventor
Ryoji Ukita
Takao Hirayama
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.)
Resonac Corp
Original Assignee
Hitachi Chemical 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 Hitachi Chemical Co Ltd filed Critical Hitachi Chemical Co Ltd
Priority to JP54107787A priority Critical patent/JPS5837337B2/en
Publication of JPS5632518A publication Critical patent/JPS5632518A/en
Publication of JPS5837337B2 publication Critical patent/JPS5837337B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Polyurethanes Or Polyureas (AREA)
  • Paints Or Removers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

PURPOSE: An emulsion that is prepared by dispersing an acrylic copolymer resulting from the copolymerization of dicyclopentadiene derivative, followed by introduction of allyl groups, in water, thus being suitably used for coating because it cures at room temperature in a short time and gives coating films with high hardness, water resistance and corrosion resistance.
CONSTITUTION: (A) A compolymer is prepared by copolymerization of (i) a dicyclopentadiene derivative of the formula (R is H, lower alkyl, halogen), (ii) an α,β-unsaturated monomer containing hydroxy group such as 2-hydroxyethyl acrylate and (iii) an α,β-unsaturated monomer copolymerizable with components (i) and (ii) so that the amount of component (i) becomes 2W30wt%, component (ii) becomes 3W20wt%. (A) the resulting copolymer is made to react with (B) 2W20wt%, based on component A, of an allyl ether containing terminal isocyanate to form a copolymer. The copolymer is dispersed in water to give the objective emulsion.
COPYRIGHT: (C)1981,JPO&Japio
JP54107787A 1979-08-23 1979-08-23 copolymer emulsion Expired JPS5837337B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54107787A JPS5837337B2 (en) 1979-08-23 1979-08-23 copolymer emulsion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54107787A JPS5837337B2 (en) 1979-08-23 1979-08-23 copolymer emulsion

Publications (2)

Publication Number Publication Date
JPS5632518A true JPS5632518A (en) 1981-04-02
JPS5837337B2 JPS5837337B2 (en) 1983-08-16

Family

ID=14468008

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54107787A Expired JPS5837337B2 (en) 1979-08-23 1979-08-23 copolymer emulsion

Country Status (1)

Country Link
JP (1) JPS5837337B2 (en)

Also Published As

Publication number Publication date
JPS5837337B2 (en) 1983-08-16

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