JPS5488947A - Novel w/o type emulsion of water-soluble vinyl polymer - Google Patents

Novel w/o type emulsion of water-soluble vinyl polymer

Info

Publication number
JPS5488947A
JPS5488947A JP16079177A JP16079177A JPS5488947A JP S5488947 A JPS5488947 A JP S5488947A JP 16079177 A JP16079177 A JP 16079177A JP 16079177 A JP16079177 A JP 16079177A JP S5488947 A JPS5488947 A JP S5488947A
Authority
JP
Japan
Prior art keywords
water
pref
vinyl polymer
novel
soluble vinyl
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
JP16079177A
Other languages
Japanese (ja)
Inventor
Yasuo Shibahara
Akira Okada
Kimihiko Noda
Yoichi Tominaga
Keiji Horii
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 JP16079177A priority Critical patent/JPS5488947A/en
Publication of JPS5488947A publication Critical patent/JPS5488947A/en
Pending legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

PURPOSE: To prepare the title polymer emulsion having high dispersibility in water and excellent storage stability, by compounding a specific amount of a nonionic surface active agent and a water-soluble organic solvent.
CONSTITUTION: A W/O tupe emulsion composed of (A) 10-70 wt% of a water- soluble vinyl polymer of the formula (R1 is H, methyl; R2,3 are 1-4C alkyl, etc.; R4 is H, 1-4C alkyl, etc.; A is O, NH; B is 1-4C alkylene, etc.) obtained from a cationic acrylic vinyl monomer, etc., (B) 10-50% of water, (C) 10-50% of a liquid hydrocarbon (pref. isoparaffin),i (D) 1-50% of a nonionic surface active agent having an HLB of ≤ 12, pref. 7-11 (pref. higher alochol/ethylene oxide adduct) and (E) 5-200%, based on (C), of a water-soluble organic solvent having a water solubility of ≥ 3% at 20°C and a boiling point of ≥ 40°C (pref. ≤ 8C aliphatic or cycloaliphatic monohydric alcohol).
COPYRIGHT: (C)1979,JPO&Japio
JP16079177A 1977-12-26 1977-12-26 Novel w/o type emulsion of water-soluble vinyl polymer Pending JPS5488947A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16079177A JPS5488947A (en) 1977-12-26 1977-12-26 Novel w/o type emulsion of water-soluble vinyl polymer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16079177A JPS5488947A (en) 1977-12-26 1977-12-26 Novel w/o type emulsion of water-soluble vinyl polymer

Publications (1)

Publication Number Publication Date
JPS5488947A true JPS5488947A (en) 1979-07-14

Family

ID=15722521

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16079177A Pending JPS5488947A (en) 1977-12-26 1977-12-26 Novel w/o type emulsion of water-soluble vinyl polymer

Country Status (1)

Country Link
JP (1) JPS5488947A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6162549A (en) * 1984-08-20 1986-03-31 イー・アイ・デユポン・デ・ニモアス・アンド・カンパニー Paste composition
JP2002114809A (en) * 2000-08-03 2002-04-16 Hymo Corp Water-in-oil type emulsion and method for using the same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6162549A (en) * 1984-08-20 1986-03-31 イー・アイ・デユポン・デ・ニモアス・アンド・カンパニー Paste composition
JP2002114809A (en) * 2000-08-03 2002-04-16 Hymo Corp Water-in-oil type emulsion and method for using the same

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