PT858485E - Ligantes para a pavimentacao de estradas - Google Patents

Ligantes para a pavimentacao de estradas

Info

Publication number
PT858485E
PT858485E PT96935877T PT96935877T PT858485E PT 858485 E PT858485 E PT 858485E PT 96935877 T PT96935877 T PT 96935877T PT 96935877 T PT96935877 T PT 96935877T PT 858485 E PT858485 E PT 858485E
Authority
PT
Portugal
Prior art keywords
sulfonated
asphalt
road paving
storage stable
styrene
Prior art date
Application number
PT96935877T
Other languages
English (en)
Inventor
Dennis G Peiffer
Martin Leo Gorbaty
Christian G Lenoble
Nicholas Charles Nahas
Original Assignee
Exxonmobil Res & Eng Co
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 Exxonmobil Res & Eng Co filed Critical Exxonmobil Res & Eng Co
Publication of PT858485E publication Critical patent/PT858485E/pt

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C7/00—Coherent pavings made in situ
    • E01C7/08—Coherent pavings made in situ made of road-metal and binders
    • E01C7/18—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders
    • E01C7/26—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders mixed with other materials, e.g. cement, rubber, leather, fibre
    • E01C7/267—Coherent pavings made in situ made of road-metal and binders of road-metal and bituminous binders mixed with other materials, e.g. cement, rubber, leather, fibre with sulfur
    • 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)
  • Structural Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Architecture (AREA)
  • Materials Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Road Paving Structures (AREA)
  • Optical Communication System (AREA)
  • Semiconductor Lasers (AREA)
  • Optical Head (AREA)
  • Ceramic Products (AREA)
  • Silicon Polymers (AREA)
  • Valve Device For Special Equipments (AREA)
  • Inorganic Insulating Materials (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Road Repair (AREA)
  • Vehicle Body Suspensions (AREA)
PT96935877T 1995-10-31 1996-09-20 Ligantes para a pavimentacao de estradas PT858485E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/551,078 US5627225A (en) 1995-10-31 1995-10-31 Road paving binders

Publications (1)

Publication Number Publication Date
PT858485E true PT858485E (pt) 2002-04-29

Family

ID=24199752

Family Applications (1)

Application Number Title Priority Date Filing Date
PT96935877T PT858485E (pt) 1995-10-31 1996-09-20 Ligantes para a pavimentacao de estradas

Country Status (13)

Country Link
US (1) US5627225A (pt)
EP (1) EP0858485B1 (pt)
JP (1) JPH11514686A (pt)
AT (1) ATE207514T1 (pt)
AU (1) AU715548B2 (pt)
CA (1) CA2233684A1 (pt)
DE (1) DE69616368T2 (pt)
DK (1) DK0858485T3 (pt)
ES (1) ES2168128T3 (pt)
MY (1) MY116450A (pt)
NO (1) NO312595B1 (pt)
PT (1) PT858485E (pt)
WO (1) WO1997016491A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2235727C (en) * 1997-06-17 2008-12-23 Imperial Oil Low temperature pavement binders and methods of their preparation
US6001162A (en) * 1997-07-17 1999-12-14 Marathon Ashland Petroleum Llc Sulfur-treated asphalt compositions and their preparation
US6408683B2 (en) * 1998-06-15 2002-06-25 Wisconsin Alumni Research Foundation Laboratory asphalt stability test and apparatus
CA2355408C (en) 2000-08-18 2008-12-23 China Petroleum And Chemical Corporation A storage-stable modified asphalt composition and its preparation process
CN100340609C (zh) * 2004-10-29 2007-10-03 中国石油化工股份有限公司 一种储存稳定的聚合物改性沥青及其制备方法
US7820743B2 (en) 2005-07-21 2010-10-26 Eastern Petroleum Sdn Bhd Process for preparing bitumen/asphalt bale
WO2020123830A1 (en) 2018-12-12 2020-06-18 Chevron Phillips Chemical Company Lp Wellbore drilling compositions
CN112266622B (zh) * 2020-10-27 2022-07-01 河北省交通规划设计研究院有限公司 一种不粘轮乳化沥青及其制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4371641A (en) * 1981-12-21 1983-02-01 Exxon Research And Engineering Co. Bitumen-containing extended compositions
US4460723A (en) * 1982-11-29 1984-07-17 Phillips Petroleum Company Asphalt compositions
US4514308A (en) * 1983-07-29 1985-04-30 Clampitt Richard L Sulfonated asphalt
US4591611A (en) * 1984-09-20 1986-05-27 W. R. Grace & Co. Ionomeric polymer compositions
US4741868A (en) * 1985-03-04 1988-05-03 Phillips Petroleum Company Production of sulfonated asphalt
US4617227A (en) * 1985-03-12 1986-10-14 Uniroyal Chemical Company, Inc. Asphalt elastomeric blends
US5336705A (en) * 1992-03-05 1994-08-09 Exxon Research And Engineering Company Polymer-modified, oxidized asphalt compositions and methods of preparation
US5348994A (en) * 1992-03-05 1994-09-20 Exxon Research & Engineering Co. Polymer-modified functionalized asphalt compositions and methods of preparation (C-2747)
US5288773A (en) * 1992-03-05 1994-02-22 Exxon Research And Engineering Company Sulfonated unhydrogenated copolymers of styrene and butadiene

Also Published As

Publication number Publication date
DK0858485T3 (da) 2001-11-19
DE69616368T2 (de) 2002-07-11
EP0858485A1 (en) 1998-08-19
EP0858485A4 (en) 1999-02-24
US5627225A (en) 1997-05-06
NO981949D0 (no) 1998-04-29
MY116450A (en) 2004-01-31
ATE207514T1 (de) 2001-11-15
NO981949L (no) 1998-04-29
ES2168128T3 (es) 2002-06-01
JPH11514686A (ja) 1999-12-14
NO312595B1 (no) 2002-06-03
EP0858485B1 (en) 2001-10-24
AU715548B2 (en) 2000-02-03
CA2233684A1 (en) 1997-05-09
DE69616368D1 (de) 2001-11-29
AU7366096A (en) 1997-05-22
WO1997016491A1 (en) 1997-05-09

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