BR9205080A - Betume modificado com materiais polimericos e processo para a preparacao do mesmo - Google Patents

Betume modificado com materiais polimericos e processo para a preparacao do mesmo

Info

Publication number
BR9205080A
BR9205080A BR9205080A BR9205080A BR9205080A BR 9205080 A BR9205080 A BR 9205080A BR 9205080 A BR9205080 A BR 9205080A BR 9205080 A BR9205080 A BR 9205080A BR 9205080 A BR9205080 A BR 9205080A
Authority
BR
Brazil
Prior art keywords
bitume
modified
preparation
same
polymeric materials
Prior art date
Application number
BR9205080A
Other languages
English (en)
Inventor
Mathieu Luc
Dante Pagnini
Luigi Torti
Original Assignee
Poly Invest S A Companhia Luxe
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 Poly Invest S A Companhia Luxe filed Critical Poly Invest S A Companhia Luxe
Publication of BR9205080A publication Critical patent/BR9205080A/pt

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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
BR9205080A 1991-12-20 1992-12-18 Betume modificado com materiais polimericos e processo para a preparacao do mesmo BR9205080A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP91203397A EP0548412A1 (en) 1991-12-20 1991-12-20 Modified bitumen usable within a wide temperature range, and process for preparing it

Publications (1)

Publication Number Publication Date
BR9205080A true BR9205080A (pt) 1993-06-29

Family

ID=8208105

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9205080A BR9205080A (pt) 1991-12-20 1992-12-18 Betume modificado com materiais polimericos e processo para a preparacao do mesmo

Country Status (7)

Country Link
EP (1) EP0548412A1 (pt)
JP (1) JPH06136367A (pt)
KR (1) KR930013069A (pt)
BR (1) BR9205080A (pt)
CA (1) CA2084717A1 (pt)
FI (1) FI925690A (pt)
MX (1) MX9207119A (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9267038B2 (en) 2014-01-07 2016-02-23 Honeywell International Inc. Asphalt binder compositions and methods to make and use same
CN106883627A (zh) * 2017-04-06 2017-06-23 上海应用技术大学 一种乙烯丙烯酸离聚体改性沥青的制备方法
CN113817333B (zh) * 2021-11-05 2023-03-31 广西交科集团有限公司 一种高粘度改性沥青及其制备方法与ogfc沥青混合料
CN114479498A (zh) * 2022-02-28 2022-05-13 广深珠高速公路有限公司 一种新型改性沥青及制造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0329836B1 (en) * 1988-02-25 1994-06-01 The Firestone Tire & Rubber Company Bituminous compositions

Also Published As

Publication number Publication date
FI925690A (fi) 1993-06-21
FI925690A0 (fi) 1992-12-15
EP0548412A1 (en) 1993-06-30
CA2084717A1 (en) 1993-06-21
MX9207119A (es) 1994-06-30
JPH06136367A (ja) 1994-05-17
KR930013069A (ko) 1993-07-21

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Legal Events

Date Code Title Description
FA1 Application deemed withdrawn (art. 18(2))