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FR2424301A1 - Procede de preparation de compositions bitumes-polymeres acryliques-elastomeres - Google Patents

Procede de preparation de compositions bitumes-polymeres acryliques-elastomeres

Info

Publication number
FR2424301A1
FR2424301A1 FR7812135A FR7812135A FR2424301A1 FR 2424301 A1 FR2424301 A1 FR 2424301A1 FR 7812135 A FR7812135 A FR 7812135A FR 7812135 A FR7812135 A FR 7812135A FR 2424301 A1 FR2424301 A1 FR 2424301A1
Authority
FR
France
Prior art keywords
bitumen
acrylate
elastomer
compsn
mastics
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
FR7812135A
Other languages
English (en)
Other versions
FR2424301B1 (fr
Inventor
Germain Hagenbach
Paul Maldonado
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.)
Elf Union
Original Assignee
Elf Union
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 Elf Union filed Critical Elf Union
Priority to FR7812135A priority Critical patent/FR2424301A1/fr
Priority to BE190321A priority patent/BE870287A/fr
Priority to NL7809926A priority patent/NL185291C/xx
Priority to DE19782844355 priority patent/DE2844355C2/de
Publication of FR2424301A1 publication Critical patent/FR2424301A1/fr
Application granted granted Critical
Publication of FR2424301B1 publication Critical patent/FR2424301B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
    • C10C3/00—Working-up pitch, asphalt, bitumen
    • C10C3/02—Working-up pitch, asphalt, bitumen by chemical means reaction
    • C10C3/026—Working-up pitch, asphalt, bitumen by chemical means reaction with organic compounds
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Sealing Material Composition (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

PROCEDE DE PREPARATION DE NOUVELLES COMPOSITIONS BITUMINEUSES CARACTERISE EN CE QUE DANS UNE PREMIERE ETAPE, ON FIXE SUR UN BITUME DE PENETRATION COMPRISE ENTRE5 ET 500 ET DE POINT DE RAMOLLISSEMENT COMPRIS ENTRE20 ET 120C, UN POLYMERE DE LA FAMILLE DES POLYACRYLATES OU DES POLYMETHACRYLATES, PUIS QU'AU COURS D'UNE SECONDE ETAPE ON AJOUTE AU PRODUIT ISSU DE LA PREMIERE ETAPE UN POLYMERE DE MASSE MOLECULAIRE EN POIDS COMPRISE ENTRE100000 ET2000000. LE POLYMERE AJOUTE AU PRODUIT ISSU DE LA PREMIERE ETAPE EST UN POLYCHLOROPRENE DE MASSE MOLECULAIRE COMPRISE ENTRE 200000 ET 2000000, OU UN POLYISOBUTENE DE MASSE MOLECULAIRE COMPRISE ENTRE 100000 ET 1000000 OU UN CAOUTCHOUC DE MASSE MOLECULAIRE COMPRISE ENTRE 300000 ET 2000000 OU UN CAOUTCHOUC EPDM DE MASSE MOLECULAIRE COMPRISE ENTRE 200000 ET 1000000.
FR7812135A 1978-04-25 1978-04-25 Procede de preparation de compositions bitumes-polymeres acryliques-elastomeres Granted FR2424301A1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7812135A FR2424301A1 (fr) 1978-04-25 1978-04-25 Procede de preparation de compositions bitumes-polymeres acryliques-elastomeres
BE190321A BE870287A (fr) 1978-04-25 1978-09-07 Procede de preparation de compositions bitumes-polymeres acryliques-elastomeres
NL7809926A NL185291C (nl) 1978-04-25 1978-10-02 Werkwijze voor de bereiding van bitumineuze mengsels en onder toepassing daarvan verkregen gevormde voortbrengsels.
DE19782844355 DE2844355C2 (de) 1978-04-25 1978-10-11 Bituminöse Zusammensetzungen, ihre Herstellung und Verwendung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7812135A FR2424301A1 (fr) 1978-04-25 1978-04-25 Procede de preparation de compositions bitumes-polymeres acryliques-elastomeres

Publications (2)

Publication Number Publication Date
FR2424301A1 true FR2424301A1 (fr) 1979-11-23
FR2424301B1 FR2424301B1 (fr) 1980-09-05

Family

ID=9207534

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7812135A Granted FR2424301A1 (fr) 1978-04-25 1978-04-25 Procede de preparation de compositions bitumes-polymeres acryliques-elastomeres

Country Status (4)

Country Link
BE (1) BE870287A (fr)
DE (1) DE2844355C2 (fr)
FR (1) FR2424301A1 (fr)
NL (1) NL185291C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1276891B1 (it) 1994-12-01 1997-11-03 Euron Spa Procedimento per la preparazione di miscele stabili di bitume e di polimero

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL98253C (fr) *
FR2364961A1 (fr) * 1976-09-17 1978-04-14 Elf Union Procede de preparation de bitumes-polymeres

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL98253C (fr) *
FR2364961A1 (fr) * 1976-09-17 1978-04-14 Elf Union Procede de preparation de bitumes-polymeres

Also Published As

Publication number Publication date
NL7809926A (nl) 1979-10-29
NL185291C (nl) 1990-03-01
NL185291B (nl) 1989-10-02
BE870287A (fr) 1979-01-02
DE2844355C2 (de) 1986-10-30
FR2424301B1 (fr) 1980-09-05
DE2844355A1 (de) 1979-11-08

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse
D3 Decision to revoke the decision of lapse
ST Notification of lapse