HUP9904145A2 - Bitumenkompozíciók, azok alkalmazása és eljárás bitumenkompozíciók előállítására - Google Patents

Bitumenkompozíciók, azok alkalmazása és eljárás bitumenkompozíciók előállítására

Info

Publication number
HUP9904145A2
HUP9904145A2 HU9904145A HUP9904145A HUP9904145A2 HU P9904145 A2 HUP9904145 A2 HU P9904145A2 HU 9904145 A HU9904145 A HU 9904145A HU P9904145 A HUP9904145 A HU P9904145A HU P9904145 A2 HUP9904145 A2 HU P9904145A2
Authority
HU
Hungary
Prior art keywords
bitumen
compositions
bitumen compositions
stone
road
Prior art date
Application number
HU9904145A
Other languages
English (en)
Inventor
Jacques Chion
Marie-Francoise Morizur
Original Assignee
Shell Internationale Research Maatschappij B.V.
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 Shell Internationale Research Maatschappij B.V. filed Critical Shell Internationale Research Maatschappij B.V.
Priority claimed from PCT/EP1996/005365 external-priority patent/WO1997019997A2/en
Publication of HUP9904145A2 publication Critical patent/HUP9904145A2/hu
Publication of HUP9904145A3 publication Critical patent/HUP9904145A3/hu

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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/30—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by mixing gases into liquid compositions or plastisols, e.g. frothing with air
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • 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
    • C08J2395/00—Bituminous materials, e.g. asphalt, tar or 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
    • C08J2453/00—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Road Paving Structures (AREA)

Abstract

A találmány bitűmenkőmpőzíciókra, azők előállítására alkalmaseljárásra és a bitűmenkőmpőzíciók útépítéshez felhasználhatóaszfaltkeverékekben való alkalmazására vőnatkőzik. A találmányszerinti eljárással úgy állíthatók elő útbűrkőlásra alkalmasaszfaltkeverékekben felhasználható bitűmenkőmpőzíciók, hőgyőxigéntartalmú gázzal fúvatnak egy őlyan elegyet, amely az ASTM D 5.sz. szabvány szerint 25 řC-őn meghatárőzva 300 dmm-nél kisebbpenetrációjú bitűmenből és a teljes elegy mennyiségére számítva 3tömeg%-nál kisebb mennyiségű, hőre lágyűló kaűcsűkból áll. A találmánytárgyát képezik a találmány szerinti eljárással előállíthatóbitűmenkőmpőzíciók, valamint a bitűmenkőmpőzíciók útbűrkőlásáraalkalmas aszfaltkeverékekben való alkalmazása is. A találmány szerintibitűmenkőmpőzícióknak az az előnyük, hőgy az eddig ismert hasőnlókőmpőzíciókkal szemben jó mind az alacsőny hőmérsékleten műtatőttteljesítőképességük, mind a kerékbenyőmódással szemben magashőmérsékleteken kifejtett ellenálló képességük. ŕ
HU9904145A 1995-12-11 1996-11-27 Bitumen compositions using thereof and a process for their preparation HUP9904145A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP95402789 1995-12-11
PCT/EP1996/005365 WO1997019997A2 (en) 1995-11-28 1996-11-27 Bitumen compositions and a process for their preparation

Publications (2)

Publication Number Publication Date
HUP9904145A2 true HUP9904145A2 (hu) 2000-04-28
HUP9904145A3 HUP9904145A3 (en) 2000-05-29

Family

ID=8221549

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9904145A HUP9904145A3 (en) 1995-12-11 1996-11-27 Bitumen compositions using thereof and a process for their preparation

Country Status (2)

Country Link
US (1) US5830925A (hu)
HU (1) HUP9904145A3 (hu)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6060542A (en) * 1997-05-16 2000-05-09 Shell Oil Company Bitumen compositions and a process for their preparation
AU2002229602B2 (en) * 2000-12-01 2004-11-25 Kraton Polymers Research B.V. Bituminous composition with reduced gelation tendency
US7576148B2 (en) * 2005-11-09 2009-08-18 Kraton Polymers U.S. Llc Blown asphalt compositions
US20220402819A1 (en) 2019-08-28 2022-12-22 Basf Se Process for preparing foamed polymer-modified bitumen compositions

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2807596A (en) * 1954-04-27 1957-09-24 Us Rubber Co Comminuted particles of a composition containing a rubber, bitumen, and blowing agent and method of using same in building roads
DE2115475C3 (de) * 1971-03-31 1980-03-27 Deutsche Bp Ag, 2000 Hamburg Verfahren zur Verbesserung der Eigenschaften von Mischungen aus Bitumen und/oder verwandten Stoffen
US4010123A (en) * 1972-04-06 1977-03-01 Coal Industry (Patents) Limited Cellular material
US4399186A (en) * 1981-12-29 1983-08-16 Owens-Corning Fiberglas Corporation Foamed asphalt weathering sheet for roll roofing, siding, or shingles
JPS59113057A (ja) * 1982-12-21 1984-06-29 Toyo Soda Mfg Co Ltd ゴム−アスフアルト組成物の製法
US4524156A (en) * 1984-09-04 1985-06-18 W. R. Grace & Co. Asphalt foam
US5405882A (en) * 1992-12-16 1995-04-11 Atlas Roofing Corporation Method of foaming asphalt and products produced thereby
US5342866A (en) * 1992-12-30 1994-08-30 Owens-Corning Fiberglas Technology Inc. Oxidized asphalt rubber system

Also Published As

Publication number Publication date
HUP9904145A3 (en) 2000-05-29
US5830925A (en) 1998-11-03

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