JPS5740504A - High polymer emulsion using a modified epoxy resin as an emulsifier - Google Patents

High polymer emulsion using a modified epoxy resin as an emulsifier

Info

Publication number
JPS5740504A
JPS5740504A JP11629380A JP11629380A JPS5740504A JP S5740504 A JPS5740504 A JP S5740504A JP 11629380 A JP11629380 A JP 11629380A JP 11629380 A JP11629380 A JP 11629380A JP S5740504 A JPS5740504 A JP S5740504A
Authority
JP
Japan
Prior art keywords
emulsifier
epoxy resin
emulsion
high polymer
modified epoxy
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
JP11629380A
Other languages
Japanese (ja)
Other versions
JPS5948041B2 (en
Inventor
Kazunori Kanda
Shinichi Ishikura
Ryuzo Mizuguchi
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.)
Nippon Paint Co Ltd
Original Assignee
Nippon Paint 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 Nippon Paint Co Ltd filed Critical Nippon Paint Co Ltd
Priority to JP11629380A priority Critical patent/JPS5948041B2/en
Priority to US06/293,077 priority patent/US4379872A/en
Priority to DE19813133193 priority patent/DE3133193A1/en
Priority to GB8125599A priority patent/GB2083044B/en
Priority to CA000384416A priority patent/CA1179446A/en
Publication of JPS5740504A publication Critical patent/JPS5740504A/en
Publication of JPS5948041B2 publication Critical patent/JPS5948041B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Polymerisation Methods In General (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: The stabilized titled emulion that is produced by conducting emulsion polymerization of monomers using an epoxy resin having terminal groups partially modified with aminosulfonate salts as an emulsifier, thus being used as a water- based paint causing no reduction in performance even when the emulsifier remains in the coating films.
CONSTITUTION: The emulsion polymerization of a monomer having an ethylenically unsaturated bonds such as methyl methacrylate in an aqueous medium is conducted in the presence of an emulsifier or protective colloid of a modified epoxy resin having terminal groups partially converted to the group of the formula (R1, R2 are H, methyl; R3 is H, 1W20C alkyl; R4 is 1W6C alkylene) and a polymerization initiator to produce an emulsion of high polymer or copolymer. The emulsion can be combined with an aminoplast resin to give a thermosetting coating composition.
COPYRIGHT: (C)1982,JPO&Japio
JP11629380A 1980-08-22 1980-08-22 Polymer emulsion using modified epoxy resin as emulsifier Expired JPS5948041B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP11629380A JPS5948041B2 (en) 1980-08-22 1980-08-22 Polymer emulsion using modified epoxy resin as emulsifier
US06/293,077 US4379872A (en) 1980-08-22 1981-08-17 Amphoteric amino sulfonate derivatives of epoxy resins
DE19813133193 DE3133193A1 (en) 1980-08-22 1981-08-21 "AMPHOTERE AMINOSULPHONATE DERIVATIVES OF EPOXY RESINS"
GB8125599A GB2083044B (en) 1980-08-22 1981-08-21 Amphoteric amino sulfonate derivatives of epoxy resins
CA000384416A CA1179446A (en) 1980-08-22 1981-08-21 Amphoteric amino sulfonate derivatives of epoxy resins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11629380A JPS5948041B2 (en) 1980-08-22 1980-08-22 Polymer emulsion using modified epoxy resin as emulsifier

Publications (2)

Publication Number Publication Date
JPS5740504A true JPS5740504A (en) 1982-03-06
JPS5948041B2 JPS5948041B2 (en) 1984-11-24

Family

ID=14683444

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11629380A Expired JPS5948041B2 (en) 1980-08-22 1980-08-22 Polymer emulsion using modified epoxy resin as emulsifier

Country Status (1)

Country Link
JP (1) JPS5948041B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111378095A (en) * 2018-12-29 2020-07-07 万华化学集团股份有限公司 Emulsifier preparation method, emulsifier, epoxy resin aqueous dispersion and preparation method
CN116284687A (en) * 2023-04-10 2023-06-23 湖南林特科技有限公司 Epoxy emulsifier, acrylic ester modified epoxy resin emulsion and preparation method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111378095A (en) * 2018-12-29 2020-07-07 万华化学集团股份有限公司 Emulsifier preparation method, emulsifier, epoxy resin aqueous dispersion and preparation method
CN111378095B (en) * 2018-12-29 2023-05-26 万华化学集团股份有限公司 Emulsifier preparation method, emulsifier, epoxy resin water dispersion and preparation method
CN116284687A (en) * 2023-04-10 2023-06-23 湖南林特科技有限公司 Epoxy emulsifier, acrylic ester modified epoxy resin emulsion and preparation method thereof

Also Published As

Publication number Publication date
JPS5948041B2 (en) 1984-11-24

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