JPS55139411A - Modified polyester composition for water paint - Google Patents

Modified polyester composition for water paint

Info

Publication number
JPS55139411A
JPS55139411A JP4652079A JP4652079A JPS55139411A JP S55139411 A JPS55139411 A JP S55139411A JP 4652079 A JP4652079 A JP 4652079A JP 4652079 A JP4652079 A JP 4652079A JP S55139411 A JPS55139411 A JP S55139411A
Authority
JP
Japan
Prior art keywords
formula
modified
derivatives
modified polyester
bisphenol
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
JP4652079A
Other languages
Japanese (ja)
Inventor
Junichi Furukawa
Teiji Ueda
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.)
Kao Corp
Original Assignee
Kao Corp
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 Kao Corp filed Critical Kao Corp
Priority to JP4652079A priority Critical patent/JPS55139411A/en
Publication of JPS55139411A publication Critical patent/JPS55139411A/en
Pending legal-status Critical Current

Links

Landscapes

  • Paints Or Removers (AREA)
  • Macromonomer-Based Addition Polymer (AREA)

Abstract

PURPOSE: To improve water resistance, by a method wherein a specified monomer- modified unsaturated polyester is used in which at least one cpd. selected from polyoxyalkylene bisphenol derivatives and methyl-substituted bisphenol-based epoxy derivatives is used as glycol component.
CONSTITUTION: At least one cpd selected from polyoxyalkylene bisphenol derivatives of formula I (wherein R1 is CH2, a gp. of formula II; R2 is 2W4C alkylene; X is halogen, CH3; a is 0W2; i, m are an integer of not less than 1 and i+m=2W8), methyl-substituted bisphenol-based epoxy derivatives of formula III (wherein n is 0W4), and 2, 2-bis(4-cyclohexanol) propane, is treated with an aq. soln. or a mixed water-alcohol soln. of an unsaturated polyester having an acid value of not less than 30 and a MW of 1000W3000, produced from an α,β-unsaturated dibasic acid and trimellitic acid or anhydride thereof. Then the resulting product is modified with an (meth)acrylic ester of formula IV, an amide, etc. to produce a modified polyester. Title water paint compsn. are obtained by using the modified polyester.
COPYRIGHT: (C)1980,JPO&Japio
JP4652079A 1979-04-16 1979-04-16 Modified polyester composition for water paint Pending JPS55139411A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4652079A JPS55139411A (en) 1979-04-16 1979-04-16 Modified polyester composition for water paint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4652079A JPS55139411A (en) 1979-04-16 1979-04-16 Modified polyester composition for water paint

Publications (1)

Publication Number Publication Date
JPS55139411A true JPS55139411A (en) 1980-10-31

Family

ID=12749542

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4652079A Pending JPS55139411A (en) 1979-04-16 1979-04-16 Modified polyester composition for water paint

Country Status (1)

Country Link
JP (1) JPS55139411A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59166519A (en) * 1983-03-10 1984-09-19 Kanegafuchi Chem Ind Co Ltd Flame-retardant unsaturated polyester resin composition and molded article thereof
KR100461574B1 (en) * 1996-12-30 2005-09-26 고려화학 주식회사 Copolyester resin

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59166519A (en) * 1983-03-10 1984-09-19 Kanegafuchi Chem Ind Co Ltd Flame-retardant unsaturated polyester resin composition and molded article thereof
KR100461574B1 (en) * 1996-12-30 2005-09-26 고려화학 주식회사 Copolyester resin

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