FR2181881A1 - Road surfacing bitumens - with addn of alkanolamine to pri amines contg lipophilic gps - Google Patents

Road surfacing bitumens - with addn of alkanolamine to pri amines contg lipophilic gps

Info

Publication number
FR2181881A1
FR2181881A1 FR7313476A FR7313476A FR2181881A1 FR 2181881 A1 FR2181881 A1 FR 2181881A1 FR 7313476 A FR7313476 A FR 7313476A FR 7313476 A FR7313476 A FR 7313476A FR 2181881 A1 FR2181881 A1 FR 2181881A1
Authority
FR
France
Prior art keywords
addn
pri
alkanolamine
lipophilic
bitumens
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.)
Withdrawn
Application number
FR7313476A
Other languages
French (fr)
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.)
Mo och Domsjo AB
Original Assignee
Mo och Domsjo AB
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 Mo och Domsjo AB filed Critical Mo och Domsjo AB
Publication of FR2181881A1 publication Critical patent/FR2181881A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C08K5/17—Amines; Quaternary ammonium compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Working-Up Tar And Pitch (AREA)

Abstract

Adhesion of bituminous materials (A) to stones, is improved by admixing (A) with >=1 alkanolamine of general formula (HOCnH2n)nNH3-p(II) (where n is 2-4 and p is 1-3) in addn. to >=1 pri. amine (I) which is sol. in (A), contains a lipophilic substit. and of general formula R1NH2 (where R1 is an n- or iso-, opt. satd. 8-20 C hydrocarbyl or R3-NH-R2- where R2 is 2-6C alkylene and R3 is n- or iso- opt. satd. 8-20C hydrocarbyl).
FR7313476A 1972-04-26 1973-04-13 Road surfacing bitumens - with addn of alkanolamine to pri amines contg lipophilic gps Withdrawn FR2181881A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE552872A SE354479B (en) 1972-04-26 1972-04-26

Publications (1)

Publication Number Publication Date
FR2181881A1 true FR2181881A1 (en) 1973-12-07

Family

ID=20266679

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7313476A Withdrawn FR2181881A1 (en) 1972-04-26 1973-04-13 Road surfacing bitumens - with addn of alkanolamine to pri amines contg lipophilic gps

Country Status (4)

Country Link
DE (1) DE2320454A1 (en)
FR (1) FR2181881A1 (en)
IT (1) IT980890B (en)
SE (1) SE354479B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0013072A1 (en) * 1978-11-30 1980-07-09 Imperial Chemical Industries Plc Long chain amine derivatives and process for their preparation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0013072A1 (en) * 1978-11-30 1980-07-09 Imperial Chemical Industries Plc Long chain amine derivatives and process for their preparation

Also Published As

Publication number Publication date
DE2320454A1 (en) 1973-11-15
IT980890B (en) 1974-10-10
SE354479B (en) 1973-03-12

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Legal Events

Date Code Title Description
ST Notification of lapse