JPS5590521A - Preparation of nonaqueous resin dispersion - Google Patents

Preparation of nonaqueous resin dispersion

Info

Publication number
JPS5590521A
JPS5590521A JP16305478A JP16305478A JPS5590521A JP S5590521 A JPS5590521 A JP S5590521A JP 16305478 A JP16305478 A JP 16305478A JP 16305478 A JP16305478 A JP 16305478A JP S5590521 A JPS5590521 A JP S5590521A
Authority
JP
Japan
Prior art keywords
monomer
formula
resin dispersion
group
preparation
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
JP16305478A
Other languages
Japanese (ja)
Inventor
Kazuo Tsubushi
Junichiro Hashimoto
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 JP16305478A priority Critical patent/JPS5590521A/en
Publication of JPS5590521A publication Critical patent/JPS5590521A/en
Pending legal-status Critical Current

Links

Landscapes

  • Paints Or Removers (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

PURPOSE: To prepare a non-aqueous resin dispersion useful for a liquid electrophotostatic developer or the like by preventing resin from precipitation and gellation by using polymerizable monomer having aromatic carboxylic group with good reactivity.
CONSTITUTION: [1] A monomer A represented in a formula I [wherein R is H, CH3, A is a group of a formula II or III (n is 6W20)] is copolymerized with a monomer B containing glycidyl group (a) or a vinyl monomer C containing aromatic carboxylic group (b). [2] An obtained copolymer is esterified by (b) when (a) has been used in process [1] or by (a) when (b) has been used respectively. [3] An obtained esterified copolymer is grafted by a monomer D selected from a compound represented by a formula IV [wherein R is above described, Z is a compound of a formula V (wherein m is 1W4, m' is 1W6)], styrene, vinyl acetate, vinyltoluene, chlorostyrene to prepare a non-aqueous resin dispersion.
COPYRIGHT: (C)1980,JPO&Japio
JP16305478A 1978-12-28 1978-12-28 Preparation of nonaqueous resin dispersion Pending JPS5590521A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16305478A JPS5590521A (en) 1978-12-28 1978-12-28 Preparation of nonaqueous resin dispersion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16305478A JPS5590521A (en) 1978-12-28 1978-12-28 Preparation of nonaqueous resin dispersion

Publications (1)

Publication Number Publication Date
JPS5590521A true JPS5590521A (en) 1980-07-09

Family

ID=15766289

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16305478A Pending JPS5590521A (en) 1978-12-28 1978-12-28 Preparation of nonaqueous resin dispersion

Country Status (1)

Country Link
JP (1) JPS5590521A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57120945A (en) * 1981-01-21 1982-07-28 Ricoh Co Ltd Liquid developer for elecrophotography
JPS5934540A (en) * 1982-08-23 1984-02-24 Dainippon Ink & Chem Inc Electrophotographic liquid developer
JPH0241749B2 (en) * 1982-01-18 1990-09-19

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57120945A (en) * 1981-01-21 1982-07-28 Ricoh Co Ltd Liquid developer for elecrophotography
JPS6359141B2 (en) * 1981-01-21 1988-11-17
JPH0241749B2 (en) * 1982-01-18 1990-09-19
JPS5934540A (en) * 1982-08-23 1984-02-24 Dainippon Ink & Chem Inc Electrophotographic liquid developer
JPH0372976B2 (en) * 1982-08-23 1991-11-20 Dainippon Ink & Chemicals

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