DE602008003683D1 - Verfahren zur herstellung von asphalt - Google Patents

Verfahren zur herstellung von asphalt

Info

Publication number
DE602008003683D1
DE602008003683D1 DE602008003683T DE602008003683T DE602008003683D1 DE 602008003683 D1 DE602008003683 D1 DE 602008003683D1 DE 602008003683 T DE602008003683 T DE 602008003683T DE 602008003683 T DE602008003683 T DE 602008003683T DE 602008003683 D1 DE602008003683 D1 DE 602008003683D1
Authority
DE
Germany
Prior art keywords
producing asphalt
bitumen
asphalt
producing
bitumen composition
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.)
Active
Application number
DE602008003683T
Other languages
English (en)
Inventor
Celine Grenier
Sophie Nigen-Chaidron
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 BV filed Critical Shell Internationale Research Maatschappij BV
Publication of DE602008003683D1 publication Critical patent/DE602008003683D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/24—Homopolymers or copolymers of amides or imides
    • C08L33/26—Homopolymers or copolymers of acrylamide or methacrylamide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Road Paving Structures (AREA)
  • Working-Up Tar And Pitch (AREA)
DE602008003683T 2007-04-26 2008-04-24 Verfahren zur herstellung von asphalt Active DE602008003683D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07290532 2007-04-26
PCT/EP2008/055036 WO2008132151A1 (en) 2007-04-26 2008-04-24 Method of preparing asphalt

Publications (1)

Publication Number Publication Date
DE602008003683D1 true DE602008003683D1 (de) 2011-01-05

Family

ID=38329941

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008003683T Active DE602008003683D1 (de) 2007-04-26 2008-04-24 Verfahren zur herstellung von asphalt

Country Status (6)

Country Link
US (1) US20100179255A1 (de)
EP (1) EP2137261B1 (de)
CN (1) CN101668817B (de)
AT (1) ATE489430T1 (de)
DE (1) DE602008003683D1 (de)
WO (1) WO2008132151A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8722771B2 (en) 2010-11-03 2014-05-13 Saudi Arabian Oil Company Sulfur modified asphalt for warm mix applications
US8772380B2 (en) * 2010-11-03 2014-07-08 Saudi Arabian Oil Company Performance graded sulfur modified asphalt compositions for super pave compliant pavements
CN114276693B (zh) * 2021-12-24 2022-08-30 中公高科养护科技股份有限公司 一种沥青改性剂、制备方法及应用

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2802798A (en) * 1954-07-19 1957-08-13 Exxon Research Engineering Co High grade paving asphalt and method of making same
US3062829A (en) * 1960-02-23 1962-11-06 California Research Corp Anionic bituminous emulsions
GB1087107A (en) * 1965-08-16 1967-10-11 Chevron Res Paving asphalt compositions
US4393155A (en) * 1982-08-13 1983-07-12 Ashland Oil, Inc. Enhanced viscosity maintenance and demulsibility in asphalt emulsions
US4772647A (en) * 1986-03-14 1988-09-20 Owens-Corning Fiberglas Corp. Asphalt rubber emulsions
SU1629311A1 (ru) * 1988-10-31 1991-02-23 И.Ю.Харив Реагент дл обработки буровых растворов
US5733955A (en) * 1995-02-10 1998-03-31 The Goodyear Tire & Rubber Company Asphalt cement modification
US5904760A (en) * 1996-08-23 1999-05-18 Marathon Ashland Petroleum Llc Rerefined oil or hydrofinished neutral oil for blending superpave asphalts with low temperature properties
US6027557A (en) * 1997-07-17 2000-02-22 Marathon Ashland Petroleum Llc Oxidized blends of asphalt and paraffinic base stock fluxing component having improved low temperature properties
AU2005222033B2 (en) * 2004-03-18 2010-10-28 Latexfalt B.V. Improved polymer modified bituminous binder with low emissions
KR100639893B1 (ko) * 2005-04-20 2006-10-30 금호석유화학 주식회사 비대칭 스티렌 블록으로 구성된 스티렌-부타디엔-스티렌블록 공중합체를 함유한 아스팔트 조성물

Also Published As

Publication number Publication date
CN101668817B (zh) 2012-05-30
US20100179255A1 (en) 2010-07-15
ATE489430T1 (de) 2010-12-15
CN101668817A (zh) 2010-03-10
EP2137261B1 (de) 2010-11-24
WO2008132151A1 (en) 2008-11-06
EP2137261A1 (de) 2009-12-30

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