JPS5742763A - Asphalt emulsion - Google Patents

Asphalt emulsion

Info

Publication number
JPS5742763A
JPS5742763A JP11866880A JP11866880A JPS5742763A JP S5742763 A JPS5742763 A JP S5742763A JP 11866880 A JP11866880 A JP 11866880A JP 11866880 A JP11866880 A JP 11866880A JP S5742763 A JPS5742763 A JP S5742763A
Authority
JP
Japan
Prior art keywords
water
fatty acid
soluble
diamine
aliph
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
JP11866880A
Other languages
Japanese (ja)
Other versions
JPS5856583B2 (en
Inventor
Tadashi Doi
Ryoichi Tamaoki
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.)
Kao Corp
Original Assignee
Kao 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 Kao Corp filed Critical Kao Corp
Priority to JP11866880A priority Critical patent/JPS5856583B2/en
Priority to MX18521980A priority patent/MX155382A/en
Publication of JPS5742763A publication Critical patent/JPS5742763A/en
Publication of JPS5856583B2 publication Critical patent/JPS5856583B2/en
Expired legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To provide an asphalt emulsion having excellent mixing stability, containing a higher aliph. diamine, a higher fatty acid, a water-soluble high-molecular compd., a monobasic acid and a water-soluble inorg. salt in a specified ratio.
CONSTITUTION: An aq. soln. is prepared by incorporating an 8W22C aliph. diamine (i) such as tallow propylenediamine, a water-soluble high-molecular compd. (ii) such as polyvinyl alochol, a monobasic acid (iii) such as hydrochloric acid, and a water- soluble inorg. salt (iv) such as sodium chloride in a weight ratio of 1:0.2W 1.5:0.05 W1.5:0.3W6 into water, with the proviso that the content of said water- soluble inorg. salt is 1.2W8wt%. Then 20W75wt% said aq. soln. is mixed with asphalt contg. an 8W22C fatty acid such as hydrogenated tallow fatty acid in such a proportion as to give a weight ratio of said aliph. diamine to said fatty acid of 1:0.2W4, whereby emulsification is effected.
COPYRIGHT: (C)1982,JPO&Japio
JP11866880A 1980-08-28 1980-08-28 asphalt emulsion Expired JPS5856583B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP11866880A JPS5856583B2 (en) 1980-08-28 1980-08-28 asphalt emulsion
MX18521980A MX155382A (en) 1980-08-28 1980-12-15 ASPHALT EMULSION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11866880A JPS5856583B2 (en) 1980-08-28 1980-08-28 asphalt emulsion

Publications (2)

Publication Number Publication Date
JPS5742763A true JPS5742763A (en) 1982-03-10
JPS5856583B2 JPS5856583B2 (en) 1983-12-15

Family

ID=14742250

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11866880A Expired JPS5856583B2 (en) 1980-08-28 1980-08-28 asphalt emulsion

Country Status (2)

Country Link
JP (1) JPS5856583B2 (en)
MX (1) MX155382A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5928418A (en) * 1995-12-04 1999-07-27 Kao Corporation Asphalt emulsion
EP1247903A3 (en) * 2001-04-03 2002-11-06 Kämereit, Wilhelm, Dipl.-Ing. Bitumen emulsion and its application in a method of preventing slippery road conditions in winter
WO2009120419A1 (en) * 2008-03-28 2009-10-01 General Electric Company Hydrogen sulfide scavengers and methods for removing hydrogen sulfide from asphalt
WO2011146841A1 (en) * 2010-05-21 2011-11-24 Hrd Corp. Process for upgrading law value renewable oils

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5928418A (en) * 1995-12-04 1999-07-27 Kao Corporation Asphalt emulsion
EP1247903A3 (en) * 2001-04-03 2002-11-06 Kämereit, Wilhelm, Dipl.-Ing. Bitumen emulsion and its application in a method of preventing slippery road conditions in winter
WO2009120419A1 (en) * 2008-03-28 2009-10-01 General Electric Company Hydrogen sulfide scavengers and methods for removing hydrogen sulfide from asphalt
JP2011515560A (en) * 2008-03-28 2011-05-19 ゼネラル・エレクトリック・カンパニイ Hydrogen sulfide scavenger and method for removing hydrogen sulfide from asphalt
WO2011146841A1 (en) * 2010-05-21 2011-11-24 Hrd Corp. Process for upgrading law value renewable oils
US8735616B2 (en) 2010-05-21 2014-05-27 H R D Corporation Process for upgrading low value renewable oils

Also Published As

Publication number Publication date
MX155382A (en) 1988-02-26
JPS5856583B2 (en) 1983-12-15

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