JPS57117555A - Aqueous dispersion - Google Patents

Aqueous dispersion

Info

Publication number
JPS57117555A
JPS57117555A JP56003506A JP350681A JPS57117555A JP S57117555 A JPS57117555 A JP S57117555A JP 56003506 A JP56003506 A JP 56003506A JP 350681 A JP350681 A JP 350681A JP S57117555 A JPS57117555 A JP S57117555A
Authority
JP
Japan
Prior art keywords
water
reaction product
group
dispersion
hydrophilic
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
JP56003506A
Other languages
Japanese (ja)
Other versions
JPS6228965B2 (en
Inventor
Keita Toba
Masatoshi Mikumo
Masahiro Asami
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.)
Daicel Corp
Original Assignee
Daicel Corp
Daicel Chemical Industries 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 Daicel Corp, Daicel Chemical Industries Ltd filed Critical Daicel Corp
Priority to JP56003506A priority Critical patent/JPS57117555A/en
Priority to US06/337,336 priority patent/US4415703A/en
Priority to GB8200737A priority patent/GB2090842B/en
Priority to FR8200417A priority patent/FR2497811A1/en
Priority to DE19823200765 priority patent/DE3200765A1/en
Publication of JPS57117555A publication Critical patent/JPS57117555A/en
Priority to US06/521,866 priority patent/US4521565A/en
Publication of JPS6228965B2 publication Critical patent/JPS6228965B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Graft Or Block Polymers (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

PURPOSE: An aqueous dispersion containing cellulose derivative exhibiting improved stability in the case of being blended with a water-soluble organic solvent etc., forming a film with improved water resistance, adherability, etc., comprising a specific hydrophilic polymer as a dispersion stabilizer.
CONSTITUTION: In an aqeuous dispersion obtained by polymerizing a mixture of a cellulose derivative, a radically polymerizable unsaturated monomer capable of dissolving the derivative, and water, under radical polymerization conditions, a hydrophilic reaction product of a water-soluble high polymer substance having a functional group(hydroxyl group, amino group, etc.) in the molecule and a water- insoluble high polymer substance having a reactive group(epoxy group, carboxyl group, etc.) reacting the functional group to form a bond undissociating in water, exhibiting compatibility with an oily substance, as a dispersion stabilizer is added to the dispersion. A reaction product of polymers having close SP values, or a reaction product of copolymers having similar compositions is preferable as the hydrophilic reaction product.
COPYRIGHT: (C)1982,JPO&Japio
JP56003506A 1981-01-13 1981-01-13 Aqueous dispersion Granted JPS57117555A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP56003506A JPS57117555A (en) 1981-01-13 1981-01-13 Aqueous dispersion
US06/337,336 US4415703A (en) 1981-01-13 1982-01-06 Aqueous dispersion of a cellulose derivative
GB8200737A GB2090842B (en) 1981-01-13 1982-01-12 Aqueous dispersion
FR8200417A FR2497811A1 (en) 1981-01-13 1982-01-13 AQUEOUS DISPERSIONS OF POLYMERS AND THEIR APPLICATION IN PARTICULAR AS COATING COMPOSITIONS
DE19823200765 DE3200765A1 (en) 1981-01-13 1982-01-13 CELLULOSE DERIVATIVE-CONTAINING AQUEOUS DISPERSION, METHOD FOR PRODUCING EMULSIONS AND AQUEOUS COATING COMPOSITION
US06/521,866 US4521565A (en) 1981-01-13 1983-08-10 Aqueous dispersion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56003506A JPS57117555A (en) 1981-01-13 1981-01-13 Aqueous dispersion

Publications (2)

Publication Number Publication Date
JPS57117555A true JPS57117555A (en) 1982-07-22
JPS6228965B2 JPS6228965B2 (en) 1987-06-23

Family

ID=11559236

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56003506A Granted JPS57117555A (en) 1981-01-13 1981-01-13 Aqueous dispersion

Country Status (1)

Country Link
JP (1) JPS57117555A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61138602A (en) * 1984-12-10 1986-06-26 Daicel Chem Ind Ltd Production of mixture of spherical particle of polymeric compound and emulsion-polymerized emulsion
JP5624201B1 (en) * 2013-12-05 2014-11-12 河村 良成 Preparation method of organic solvent type matte paint

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61138602A (en) * 1984-12-10 1986-06-26 Daicel Chem Ind Ltd Production of mixture of spherical particle of polymeric compound and emulsion-polymerized emulsion
JP5624201B1 (en) * 2013-12-05 2014-11-12 河村 良成 Preparation method of organic solvent type matte paint

Also Published As

Publication number Publication date
JPS6228965B2 (en) 1987-06-23

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