DK0677086T3 - Behandling af gummi til dannelse af bituminøse kompositioner - Google Patents

Behandling af gummi til dannelse af bituminøse kompositioner

Info

Publication number
DK0677086T3
DK0677086T3 DK94904109T DK94904109T DK0677086T3 DK 0677086 T3 DK0677086 T3 DK 0677086T3 DK 94904109 T DK94904109 T DK 94904109T DK 94904109 T DK94904109 T DK 94904109T DK 0677086 T3 DK0677086 T3 DK 0677086T3
Authority
DK
Denmark
Prior art keywords
bitumen
rubber
pct
vulcanate
sec
Prior art date
Application number
DK94904109T
Other languages
Danish (da)
English (en)
Inventor
Zhi-Zhong Liang
T Woodhams Raymond
Raymond T Woodhams
Original Assignee
Univ Toronto Innovation Found
Polyphalt Inc
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 Univ Toronto Innovation Found, Polyphalt Inc filed Critical Univ Toronto Innovation Found
Application granted granted Critical
Publication of DK0677086T3 publication Critical patent/DK0677086T3/da

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
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/18—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material
    • C08J11/20—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material by treatment with hydrocarbons or halogenated hydrocarbons
    • 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
    • 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
    • C08J2321/00—Characterised by the use of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L17/00—Compositions of reclaimed rubber
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/06—Waxes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Civil Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
DK94904109T 1992-12-29 1993-12-29 Behandling af gummi til dannelse af bituminøse kompositioner DK0677086T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9227035A GB9227035D0 (en) 1992-12-29 1992-12-29 Treatment of rubber
PCT/CA1993/000562 WO1994014896A1 (fr) 1992-12-29 1993-12-29 Caoutchouc traite pour former des compositions bitumineuses

Publications (1)

Publication Number Publication Date
DK0677086T3 true DK0677086T3 (da) 1999-04-12

Family

ID=10727267

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94904109T DK0677086T3 (da) 1992-12-29 1993-12-29 Behandling af gummi til dannelse af bituminøse kompositioner

Country Status (23)

Country Link
US (2) US5719215A (fr)
EP (1) EP0677086B1 (fr)
JP (1) JP2714257B2 (fr)
KR (1) KR100299950B1 (fr)
AT (1) ATE167891T1 (fr)
AU (1) AU672478B2 (fr)
BR (1) BR9307781A (fr)
CA (1) CA2152774C (fr)
CZ (1) CZ291962B6 (fr)
DE (1) DE69319448T2 (fr)
DK (1) DK0677086T3 (fr)
ES (1) ES2119159T3 (fr)
FI (1) FI953189A7 (fr)
GB (1) GB9227035D0 (fr)
HU (1) HU219733B (fr)
NO (1) NO308664B1 (fr)
NZ (1) NZ259486A (fr)
OA (1) OA10169A (fr)
PL (1) PL175009B1 (fr)
RU (1) RU2162475C2 (fr)
SK (1) SK281445B6 (fr)
UA (1) UA45951C2 (fr)
WO (1) WO1994014896A1 (fr)

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Also Published As

Publication number Publication date
EP0677086A1 (fr) 1995-10-18
FI953189A0 (fi) 1995-06-28
PL309612A1 (en) 1995-10-30
CZ171695A3 (en) 1996-01-17
BR9307781A (pt) 1995-11-14
NZ259486A (en) 1996-07-26
HU219733B (hu) 2001-07-30
FI953189L (fi) 1995-08-23
AU5830094A (en) 1994-07-19
CZ291962B6 (cs) 2003-06-18
OA10169A (en) 1996-12-18
GB9227035D0 (en) 1993-02-24
KR960700308A (ko) 1996-01-19
FI953189A7 (fi) 1995-08-23
JPH08503252A (ja) 1996-04-09
HU9501936D0 (en) 1995-09-28
RU95114379A (ru) 1997-06-10
SK85095A3 (en) 1996-02-07
AU672478B2 (en) 1996-10-03
UA45951C2 (uk) 2002-05-15
US5719215A (en) 1998-02-17
ATE167891T1 (de) 1998-07-15
CA2152774A1 (fr) 1994-07-07
DE69319448D1 (de) 1998-08-06
KR100299950B1 (ko) 2001-10-22
NO952594D0 (no) 1995-06-28
SK281445B6 (sk) 2001-03-12
DE69319448T2 (de) 1998-12-10
NO952594L (no) 1995-08-28
NO308664B1 (no) 2000-10-09
WO1994014896A1 (fr) 1994-07-07
CA2152774C (fr) 2002-06-25
RU2162475C2 (ru) 2001-01-27
EP0677086B1 (fr) 1998-07-01
JP2714257B2 (ja) 1998-02-16
HUT75013A (en) 1997-03-28
US5959007A (en) 1999-09-28
PL175009B1 (pl) 1998-10-30
ES2119159T3 (es) 1998-10-01

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