JPS5478791A - Non-aqueous resin dispersion - Google Patents

Non-aqueous resin dispersion

Info

Publication number
JPS5478791A
JPS5478791A JP14627577A JP14627577A JPS5478791A JP S5478791 A JPS5478791 A JP S5478791A JP 14627577 A JP14627577 A JP 14627577A JP 14627577 A JP14627577 A JP 14627577A JP S5478791 A JPS5478791 A JP S5478791A
Authority
JP
Japan
Prior art keywords
resin dispersion
aqueous resin
carboxylic acid
monomer
copolymer
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
JP14627577A
Other languages
Japanese (ja)
Inventor
Kazuo Tsubushi
Yasuo Kizu
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP14627577A priority Critical patent/JPS5478791A/en
Publication of JPS5478791A publication Critical patent/JPS5478791A/en
Pending legal-status Critical Current

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  • Graft Or Block Polymers (AREA)

Abstract

PURPOSE: To prepare a non-aqueous resin dispersion useful as coating, ink, etc., having excellent despersing stability and a high resin concentration, free from gelation and flocculation, and comprising a specific copolymer esterified with a carboxylic acid.
CONSTITUTION: A monomer expressed by the formula (R is H or CH3; A is OCnH2n+1, etc.), e.g. lauryl acrylate, etc., is copolymerized with a monomer having a glycidyl group, e.g. glycidyl acrylate, etc.. The copolymer is esterified with a carboxylic acid, e.g. acetic acid, etc.. The weight ratio of the carboxylic acid to the copolymer is 50W99.9 : 50W0.1, and the esterification rate is preferably 10W65%. A monomer, e.g. methyl acrylate, etc., is optionally grafted onto the polymer at 80W100°C to give the desired non-aqueous resin dispersion.
COPYRIGHT: (C)1979,JPO&Japio
JP14627577A 1977-12-06 1977-12-06 Non-aqueous resin dispersion Pending JPS5478791A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14627577A JPS5478791A (en) 1977-12-06 1977-12-06 Non-aqueous resin dispersion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14627577A JPS5478791A (en) 1977-12-06 1977-12-06 Non-aqueous resin dispersion

Publications (1)

Publication Number Publication Date
JPS5478791A true JPS5478791A (en) 1979-06-23

Family

ID=15404037

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14627577A Pending JPS5478791A (en) 1977-12-06 1977-12-06 Non-aqueous resin dispersion

Country Status (1)

Country Link
JP (1) JPS5478791A (en)

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