FR2384537A2 - Cationic bitumen emulsion prodn. - using 1-poly:amino-2-hydrocarbyl-imidazoline as emulsifier - Google Patents

Cationic bitumen emulsion prodn. - using 1-poly:amino-2-hydrocarbyl-imidazoline as emulsifier

Info

Publication number
FR2384537A2
FR2384537A2 FR7708622A FR7708622A FR2384537A2 FR 2384537 A2 FR2384537 A2 FR 2384537A2 FR 7708622 A FR7708622 A FR 7708622A FR 7708622 A FR7708622 A FR 7708622A FR 2384537 A2 FR2384537 A2 FR 2384537A2
Authority
FR
France
Prior art keywords
imidazoline
emulsifier
prodn
hydrocarbyl
poly
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
FR7708622A
Other languages
French (fr)
Other versions
FR2384537B2 (en
Inventor
Pierre Goullet
Pierre Scotte
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.)
Azote et Produits Chimiques SA
Original Assignee
Azote et Produits Chimiques SA
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 Azote et Produits Chimiques SA filed Critical Azote et Produits Chimiques SA
Priority to FR7708622A priority Critical patent/FR2384537A2/en
Priority to ES457835A priority patent/ES457835A1/en
Publication of FR2384537A2 publication Critical patent/FR2384537A2/en
Application granted granted Critical
Publication of FR2384537B2 publication Critical patent/FR2384537B2/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
    • C08L95/005—Aqueous compositions, e.g. emulsions
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3442—Heterocyclic compounds having nitrogen in the ring having two nitrogen atoms in the ring
    • C08K5/3445—Five-membered rings
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/16—Amines or polyamines
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/32—Heterocyclic compounds

Abstract

Slow-breaking cationic bitumen emulsions are prepd. using an emulsifier comprising >=1 imidazoline deriv. of formula (I), at least as the major component: (where R is an opt. unsatd. 8-22C hydrocarbon radical; and x = 3-6). The improvement comprises using (I) in which the x = 3 fraction makes up =20% of the total. The emulsions can be used for making cold-coated dense aggregates or slurry seal compsns. The emulsifiers are effective when used with bitumens having a low natural acidity (0.5 mg KOH/g).
FR7708622A 1976-04-16 1977-03-23 Cationic bitumen emulsion prodn. - using 1-poly:amino-2-hydrocarbyl-imidazoline as emulsifier Granted FR2384537A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7708622A FR2384537A2 (en) 1977-03-23 1977-03-23 Cationic bitumen emulsion prodn. - using 1-poly:amino-2-hydrocarbyl-imidazoline as emulsifier
ES457835A ES457835A1 (en) 1976-04-16 1977-04-15 Procedure for the preparation of bituminous emulsions cationicas of slow break. (Machine-translation by Google Translate, not legally binding)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7708622A FR2384537A2 (en) 1977-03-23 1977-03-23 Cationic bitumen emulsion prodn. - using 1-poly:amino-2-hydrocarbyl-imidazoline as emulsifier

Publications (2)

Publication Number Publication Date
FR2384537A2 true FR2384537A2 (en) 1978-10-20
FR2384537B2 FR2384537B2 (en) 1979-07-20

Family

ID=9188443

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7708622A Granted FR2384537A2 (en) 1976-04-16 1977-03-23 Cationic bitumen emulsion prodn. - using 1-poly:amino-2-hydrocarbyl-imidazoline as emulsifier

Country Status (1)

Country Link
FR (1) FR2384537A2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2526675A1 (en) * 1982-05-17 1983-11-18 Westvaco Corp AMPHOTER EMULSIFIERS FOR BITUMINOUS EMULSIONS
FR2548044A1 (en) * 1983-06-20 1985-01-04 Westvaco Corp AMPHOTERIUM EMULSIFIERS AND BITUMINOUS EMULSIONS AND BITUMINOUS CONTAINERS
FR2570291A1 (en) * 1984-09-17 1986-03-21 Westvaco Corp EMULSIFIERS FOR BITUMINOUS EMULSIONS
US4579593A (en) * 1983-02-04 1986-04-01 Akzona Incorporated Hexahydropyrimidines as asphalt emulsifiers and emulsions containing hexadropyrimidines
FR2571272A1 (en) * 1984-10-05 1986-04-11 Westvaco Corp EMULSIFIERS FOR BITUMINOUS EMULSIONS

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2526675A1 (en) * 1982-05-17 1983-11-18 Westvaco Corp AMPHOTER EMULSIFIERS FOR BITUMINOUS EMULSIONS
US4579593A (en) * 1983-02-04 1986-04-01 Akzona Incorporated Hexahydropyrimidines as asphalt emulsifiers and emulsions containing hexadropyrimidines
FR2548044A1 (en) * 1983-06-20 1985-01-04 Westvaco Corp AMPHOTERIUM EMULSIFIERS AND BITUMINOUS EMULSIONS AND BITUMINOUS CONTAINERS
FR2570291A1 (en) * 1984-09-17 1986-03-21 Westvaco Corp EMULSIFIERS FOR BITUMINOUS EMULSIONS
FR2571272A1 (en) * 1984-10-05 1986-04-11 Westvaco Corp EMULSIFIERS FOR BITUMINOUS EMULSIONS

Also Published As

Publication number Publication date
FR2384537B2 (en) 1979-07-20

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