JPS54126289A - Preparation of synthetic resin emulsion - Google Patents

Preparation of synthetic resin emulsion

Info

Publication number
JPS54126289A
JPS54126289A JP3445878A JP3445878A JPS54126289A JP S54126289 A JPS54126289 A JP S54126289A JP 3445878 A JP3445878 A JP 3445878A JP 3445878 A JP3445878 A JP 3445878A JP S54126289 A JPS54126289 A JP S54126289A
Authority
JP
Japan
Prior art keywords
emulsion
maleic
emulsifier
isoprene resin
coating film
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
JP3445878A
Other languages
Japanese (ja)
Other versions
JPS5948042B2 (en
Inventor
Katsuro Shinoda
Takashi Nakagawa
Shigeru Nomura
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.)
Sekisui Chemical Co Ltd
Original Assignee
Sekisui Chemical 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 Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Priority to JP3445878A priority Critical patent/JPS5948042B2/en
Publication of JPS54126289A publication Critical patent/JPS54126289A/en
Publication of JPS5948042B2 publication Critical patent/JPS5948042B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

PURPOSE: To prepare an emulsion giving a water-resistant coating film, etc., without formation of agglomerate, by the radical emulsion-polymerization of a polymerizable monomer in the presence of a specific maleic isoprene resin as an emulsifier.
CONSTITUTION: An emulsion is prepared by the emulsion polymerization of a radically polymerizable monomer, e.g. butyl methacrylate, etc., in the presence of a maleic isoprene resin having an acid value of 20W350, preferably 50W200 and prepared by the addition reaction of a maleic compound, e.g. maleic anhydride, etc., to an isoprene resin (having a number average molecular weight of preferably 1,000W100,000), as an emulsifier. The emulsifier is preferably neutralized with ammonia, etc. before use.
EFFECT: The emulsion has excellent mechanical stability and pigment-miscibility, and gives a coating film having excellent heat resistance, weather resistance, etc.
COPYRIGHT: (C)1979,JPO&Japio
JP3445878A 1978-03-24 1978-03-24 Method for producing synthetic resin emulsion Expired JPS5948042B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3445878A JPS5948042B2 (en) 1978-03-24 1978-03-24 Method for producing synthetic resin emulsion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3445878A JPS5948042B2 (en) 1978-03-24 1978-03-24 Method for producing synthetic resin emulsion

Publications (2)

Publication Number Publication Date
JPS54126289A true JPS54126289A (en) 1979-10-01
JPS5948042B2 JPS5948042B2 (en) 1984-11-24

Family

ID=12414799

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3445878A Expired JPS5948042B2 (en) 1978-03-24 1978-03-24 Method for producing synthetic resin emulsion

Country Status (1)

Country Link
JP (1) JPS5948042B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5712508U (en) * 1980-06-26 1982-01-22
JPS5714657A (en) * 1980-06-30 1982-01-25 Sekisui Chem Co Ltd Composition for water paint

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61127962U (en) * 1985-01-30 1986-08-11
JPS61157355U (en) * 1985-03-22 1986-09-30

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5712508U (en) * 1980-06-26 1982-01-22
JPS612417Y2 (en) * 1980-06-26 1986-01-27
JPS5714657A (en) * 1980-06-30 1982-01-25 Sekisui Chem Co Ltd Composition for water paint

Also Published As

Publication number Publication date
JPS5948042B2 (en) 1984-11-24

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