BE853664A - Procede de preparation d'emulsions de bitumes - Google Patents

Procede de preparation d'emulsions de bitumes

Info

Publication number
BE853664A
BE853664A BE176774A BE176774A BE853664A BE 853664 A BE853664 A BE 853664A BE 176774 A BE176774 A BE 176774A BE 176774 A BE176774 A BE 176774A BE 853664 A BE853664 A BE 853664A
Authority
BE
Belgium
Prior art keywords
preparation
bitumen emulsions
bitumen
emulsions
Prior art date
Application number
BE176774A
Other languages
English (en)
Original Assignee
Apc Azote Et Prod Chim S A
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 Apc Azote Et Prod Chim S A filed Critical Apc Azote Et Prod Chim S A
Publication of BE853664A publication Critical patent/BE853664A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/03—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media
    • C08J3/05—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in aqueous media from solid polymers
    • 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
    • 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
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3472—Five-membered rings
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2395/00—Bituminous materials, e.g. asphalt, tar or pitch

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Colloid Chemistry (AREA)
BE176774A 1976-04-16 1977-04-15 Procede de preparation d'emulsions de bitumes BE853664A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7611377A FR2347970A1 (fr) 1976-04-16 1976-04-16 Procede de preparation d'emulsions de bitumes

Publications (1)

Publication Number Publication Date
BE853664A true BE853664A (fr) 1977-10-17

Family

ID=9171966

Family Applications (1)

Application Number Title Priority Date Filing Date
BE176774A BE853664A (fr) 1976-04-16 1977-04-15 Procede de preparation d'emulsions de bitumes

Country Status (6)

Country Link
BE (1) BE853664A (fr)
DE (1) DE2716751A1 (fr)
FR (1) FR2347970A1 (fr)
GB (1) GB1540820A (fr)
IT (1) IT1116422B (fr)
NL (1) NL7704027A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2230084C1 (ru) * 2002-12-05 2004-06-10 Аванесова Ханна Мееровна Эмульгатор катионных битумных эмульсий и способ его получения
CN110054590B (zh) * 2016-03-07 2020-08-21 厦门华特公路沥青技术有限公司 化合物、温拌沥青、沥青混合料及其制备方法和应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2109474A5 (fr) * 1970-10-19 1972-05-26 Pierrefitte Auby Sa

Also Published As

Publication number Publication date
IT1116422B (it) 1986-02-10
NL7704027A (nl) 1977-10-18
FR2347970A1 (fr) 1977-11-10
GB1540820A (en) 1979-02-14
DE2716751A1 (de) 1977-11-03
FR2347970B1 (fr) 1978-08-25

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: APC - AZOTE ET PRODUITS CHIMIQUES S.A.

Effective date: 19880430