JPS5753504A - Emulsifying agent for emulsion polymerization - Google Patents

Emulsifying agent for emulsion polymerization

Info

Publication number
JPS5753504A
JPS5753504A JP55129005A JP12900580A JPS5753504A JP S5753504 A JPS5753504 A JP S5753504A JP 55129005 A JP55129005 A JP 55129005A JP 12900580 A JP12900580 A JP 12900580A JP S5753504 A JPS5753504 A JP S5753504A
Authority
JP
Japan
Prior art keywords
emulsion
polymerization
emulsifying agent
reaction system
metal salt
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
JP55129005A
Other languages
Japanese (ja)
Other versions
JPS6129602B2 (en
Inventor
Takeo Inagaki
Mitsuko Nakayama
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.)
Lion Corp
Original Assignee
Lion Corp
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 Lion Corp filed Critical Lion Corp
Priority to JP55129005A priority Critical patent/JPS5753504A/en
Publication of JPS5753504A publication Critical patent/JPS5753504A/en
Publication of JPS6129602B2 publication Critical patent/JPS6129602B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Polymerisation Methods In General (AREA)
  • Paints Or Removers (AREA)

Abstract

PURPOSE: To prepare the titled emulsifying agent giving a highly stable emulsion capable of preventing the viscosity increase during polymerization and forming a film having excellent water resistance and useful as a paint, etc., by using an α- olefinsulfonic acid poly-valent metal salt having a specific carbon number as an essential component.
CONSTITUTION: An emulsifying agent for emulsion polumerization, containing 10W 22C α-olefin-sulfonic acid poly-valvent metal salt (e.g. magnesium salt of 14C α-olefinsulfonic acid) is dissolved in water, and the reaction system is substituted with an inert gas such as nitrogen gas. A part of polymerizable monomer (e.g. ethyl acrylate) and a radial polymerization initiator such as an aqueous solution of potassium persulfate, are added to the solution, and heated to initiate the emulsion polymerization. The polymerization is carried out by adding the remaining part of the polymerizable vinyl monomer dropwise and the polymierzation initiator in several times to the reaction system to obtain a high quality emulsion.
COPYRIGHT: (C)1982,JPO&Japio
JP55129005A 1980-09-17 1980-09-17 Emulsifying agent for emulsion polymerization Granted JPS5753504A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55129005A JPS5753504A (en) 1980-09-17 1980-09-17 Emulsifying agent for emulsion polymerization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55129005A JPS5753504A (en) 1980-09-17 1980-09-17 Emulsifying agent for emulsion polymerization

Publications (2)

Publication Number Publication Date
JPS5753504A true JPS5753504A (en) 1982-03-30
JPS6129602B2 JPS6129602B2 (en) 1986-07-08

Family

ID=14998790

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55129005A Granted JPS5753504A (en) 1980-09-17 1980-09-17 Emulsifying agent for emulsion polymerization

Country Status (1)

Country Link
JP (1) JPS5753504A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6358133U (en) * 1986-10-06 1988-04-18
JP2016183208A (en) * 2015-03-25 2016-10-20 花王株式会社 Anionic surfactant composition for emulsion polymerization

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6358133U (en) * 1986-10-06 1988-04-18
JPH0349236Y2 (en) * 1986-10-06 1991-10-21
JP2016183208A (en) * 2015-03-25 2016-10-20 花王株式会社 Anionic surfactant composition for emulsion polymerization

Also Published As

Publication number Publication date
JPS6129602B2 (en) 1986-07-08

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