JPS5474841A - Water-in-oil type emulsion of water-soluble vinyl polymer - Google Patents

Water-in-oil type emulsion of water-soluble vinyl polymer

Info

Publication number
JPS5474841A
JPS5474841A JP14313677A JP14313677A JPS5474841A JP S5474841 A JPS5474841 A JP S5474841A JP 14313677 A JP14313677 A JP 14313677A JP 14313677 A JP14313677 A JP 14313677A JP S5474841 A JPS5474841 A JP S5474841A
Authority
JP
Japan
Prior art keywords
water
vinyl polymer
organic compound
oil type
type emulsion
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
JP14313677A
Other languages
Japanese (ja)
Inventor
Yasuo Shibahara
Akira Okada
Yoichi Tominaga
Kimihiko Noda
Yasuo Osuga
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.)
Sanyo Chemical Industries Ltd
Original Assignee
Sanyo 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 Sanyo Chemical Industries Ltd filed Critical Sanyo Chemical Industries Ltd
Priority to JP14313677A priority Critical patent/JPS5474841A/en
Publication of JPS5474841A publication Critical patent/JPS5474841A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: A water-in-oil type emulsion of water-soluble vinyl polymer having improved stability with time, comprising a specific water-insoluble organic compound and a nonionic surfactant in combination.
CONSTITUTION: (A) 10W70 wt.% of a water-sluble vinyl polymer, e.g. 2-(meth) acryloyloxyethyltrimethyl-ammonium chloride, is incorporated with (B) 10W40 wt.% water, (C) 20W50 wt.% of a hydrocarbon liquid, e.g. isoparaffin, such as Isop ar, IP soluvent, etc., and liquid paraffin, (D) 1W30 wt.% a nonionic surfactant, such as a higher alcohol adduct having an HLB of 7W13, and (E) 0.1W10 wt.% of an organic compound having one or more polar groups capable of hydrogen bonding, and a water-solubility≤0.1%. A 9W30c aliphatic primary alcohol, e.g. decyl, oleyl alcohols, etc. is most suited to the organic compound.
COPYRIGHT: (C)1979,JPO&Japio
JP14313677A 1977-11-28 1977-11-28 Water-in-oil type emulsion of water-soluble vinyl polymer Pending JPS5474841A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14313677A JPS5474841A (en) 1977-11-28 1977-11-28 Water-in-oil type emulsion of water-soluble vinyl polymer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14313677A JPS5474841A (en) 1977-11-28 1977-11-28 Water-in-oil type emulsion of water-soluble vinyl polymer

Publications (1)

Publication Number Publication Date
JPS5474841A true JPS5474841A (en) 1979-06-15

Family

ID=15331754

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14313677A Pending JPS5474841A (en) 1977-11-28 1977-11-28 Water-in-oil type emulsion of water-soluble vinyl polymer

Country Status (1)

Country Link
JP (1) JPS5474841A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010109858A (en) * 2000-06-03 2001-12-12 구광시 Manufacturing method of water in oil emulsion
JP2006524537A (en) * 2003-03-12 2006-11-02 スリーエム イノベイティブ プロパティズ カンパニー POLYMER COMPOSITION, MEDICAL ARTICLE, AND METHOD CONTAINING BIOLOGICALLY ACTIVE SILVER, COPPER OR ZINC COMPOUND
KR100643443B1 (en) * 2000-11-30 2006-11-10 주식회사 코오롱 Water-in-oil type emulsion

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010109858A (en) * 2000-06-03 2001-12-12 구광시 Manufacturing method of water in oil emulsion
KR100643443B1 (en) * 2000-11-30 2006-11-10 주식회사 코오롱 Water-in-oil type emulsion
JP2006524537A (en) * 2003-03-12 2006-11-02 スリーエム イノベイティブ プロパティズ カンパニー POLYMER COMPOSITION, MEDICAL ARTICLE, AND METHOD CONTAINING BIOLOGICALLY ACTIVE SILVER, COPPER OR ZINC COMPOUND

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