JPS5594983A - Preparing water-proof aqueous emulsion - Google Patents

Preparing water-proof aqueous emulsion

Info

Publication number
JPS5594983A
JPS5594983A JP15594978A JP15594978A JPS5594983A JP S5594983 A JPS5594983 A JP S5594983A JP 15594978 A JP15594978 A JP 15594978A JP 15594978 A JP15594978 A JP 15594978A JP S5594983 A JPS5594983 A JP S5594983A
Authority
JP
Japan
Prior art keywords
water
emulsion
polyurethane
aqueous emulsion
emulsified
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
JP15594978A
Other languages
Japanese (ja)
Other versions
JPS6317874B2 (en
Inventor
Seiichi Wada
Yasuo Chiba
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.)
Kindai Kagaku Kogyo KK
Original Assignee
Kindai Kagaku Kogyo KK
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 Kindai Kagaku Kogyo KK filed Critical Kindai Kagaku Kogyo KK
Priority to JP15594978A priority Critical patent/JPS5594983A/en
Publication of JPS5594983A publication Critical patent/JPS5594983A/en
Publication of JPS6317874B2 publication Critical patent/JPS6317874B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Paper (AREA)

Abstract

PURPOSE: To obtain emulsion suitable for providing moisture-and water-proofness to paper, fiber, cement products and gypsum products by a method wherein hydrocarbon or polyurethane is preliminarily emulsified into water-soluble high polymer cpd. under mechanical agitation and is then forcedly emulsified under high pressure.
CONSTITUTION: To provide the object aqueous emulsion, hydrocarbons such as waxes and paraffins, or polyurethane and, as required, higher fatty acids or metallic soup thereof are forcedly emulsified into water in the presence of water-soluble high- molecular protective colloid. Or, the aqueous emulsion obtained above is added with synthetic rubber emulsion to provide the object emulsion. Or, synthetic hydrocarbon resin or its derivatives obtained by polymerisation by Friedle-Crafts reaction of a 5W9C, -20W250°C fraction produced by naphtha cracking, hydrocarbons such as waxes and paraffins, or polyurethane is forcedly emulsified into water.
COPYRIGHT: (C)1980,JPO&Japio
JP15594978A 1978-12-18 1978-12-18 Preparing water-proof aqueous emulsion Granted JPS5594983A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15594978A JPS5594983A (en) 1978-12-18 1978-12-18 Preparing water-proof aqueous emulsion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15594978A JPS5594983A (en) 1978-12-18 1978-12-18 Preparing water-proof aqueous emulsion

Publications (2)

Publication Number Publication Date
JPS5594983A true JPS5594983A (en) 1980-07-18
JPS6317874B2 JPS6317874B2 (en) 1988-04-15

Family

ID=15617041

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15594978A Granted JPS5594983A (en) 1978-12-18 1978-12-18 Preparing water-proof aqueous emulsion

Country Status (1)

Country Link
JP (1) JPS5594983A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6273993B1 (en) 1992-07-01 2001-08-14 Michelman, Inc. Method of dispersing wax from a hot melt wax-coated paper
CN101565603A (en) * 2009-05-22 2009-10-28 广西丰林木业集团股份有限公司 Waterproof agent for fibreboard

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4528909B2 (en) * 2003-05-23 2010-08-25 サンノプコ株式会社 Wax-metal soap composite emulsion dispersion
WO2014049625A1 (en) 2012-09-28 2014-04-03 Conser Spa Continuous process for producing epichlorohydrin from glycerol

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51111851A (en) * 1975-02-27 1976-10-02 Kiyoji Naruse Aqueous emulsion of atactic polypropylene
JPS53131979A (en) * 1977-04-22 1978-11-17 Mitsubishi Chem Ind Ltd Paraffin emulsion and its composition
JPS5420009A (en) * 1977-07-15 1979-02-15 Kiyoji Naruse Aqueous dispersion compositions of wax and production thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51111851A (en) * 1975-02-27 1976-10-02 Kiyoji Naruse Aqueous emulsion of atactic polypropylene
JPS53131979A (en) * 1977-04-22 1978-11-17 Mitsubishi Chem Ind Ltd Paraffin emulsion and its composition
JPS5420009A (en) * 1977-07-15 1979-02-15 Kiyoji Naruse Aqueous dispersion compositions of wax and production thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6273993B1 (en) 1992-07-01 2001-08-14 Michelman, Inc. Method of dispersing wax from a hot melt wax-coated paper
CN101565603A (en) * 2009-05-22 2009-10-28 广西丰林木业集团股份有限公司 Waterproof agent for fibreboard

Also Published As

Publication number Publication date
JPS6317874B2 (en) 1988-04-15

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