ES2073051T3 - Betunes modificados con polimeros conteniendo compuestos metalicos. - Google Patents

Betunes modificados con polimeros conteniendo compuestos metalicos.

Info

Publication number
ES2073051T3
ES2073051T3 ES91102210T ES91102210T ES2073051T3 ES 2073051 T3 ES2073051 T3 ES 2073051T3 ES 91102210 T ES91102210 T ES 91102210T ES 91102210 T ES91102210 T ES 91102210T ES 2073051 T3 ES2073051 T3 ES 2073051T3
Authority
ES
Spain
Prior art keywords
weight
modified
proportions
betunes
polymer
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.)
Expired - Lifetime
Application number
ES91102210T
Other languages
English (en)
Inventor
Michael Dr Muller
Otto Hitzler
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.)
Roehm GmbH Darmstadt
Original Assignee
Roehm GmbH Darmstadt
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 Roehm GmbH Darmstadt filed Critical Roehm GmbH Darmstadt
Application granted granted Critical
Publication of ES2073051T3 publication Critical patent/ES2073051T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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

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)

Abstract

LA INVENCION DESCRIBE UNA COMPOSICION BITUMINOSA POLIMEROMODIFICADA CON UN CONTENIDO DE 0,5 HASTA 20% EN PESO DE PARTE INTEGRANTE DE POLIMERO, DONDE UN 20 A 100% EN PESO ES UN SUPLEMENTO DE POLIMERO LLAMADO POLIALQUIL(MET)ACRILATO, QUE ESTA CONSTRUIDO EN PROPORCION DE 50 HASTA 99,8% EN PESO DE C SUB 6 ASTA C SUB 28-ALQUIL(MET)ACRILATO Y EN PROPORCION DE 0,2 HASTA 20% EN PESO DE ACIDO CARBOSILICO POLIMERIZADO Y/O ACIDO SULFONICO Y EN PROPORCION DE 0 HASTA 49,8% EN PESO DE OTROS POLIMERIZABLES ESPECIALMENTE ENLACES DE NITROGENO. A TRAVES DE LA ADICCION DE COMPUESTOS DE METAL REACTIVOS, LA MEZCLA BITUMINOSA CONSIGUE MEJOR REPOSICION ELASTICA, COMO POR EJEMPLO MAYOR QUE EN 50 HASTA EL 90%, CON UNA FLEXIBILIDAD EN FRIO Y ALTA ESTABILIDAD TERMICA.
ES91102210T 1990-03-02 1991-02-16 Betunes modificados con polimeros conteniendo compuestos metalicos. Expired - Lifetime ES2073051T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4006499A DE4006499A1 (de) 1990-03-02 1990-03-02 Metallverbindungen-haltige polymermodifizierte bitumen

Publications (1)

Publication Number Publication Date
ES2073051T3 true ES2073051T3 (es) 1995-08-01

Family

ID=6401242

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91102210T Expired - Lifetime ES2073051T3 (es) 1990-03-02 1991-02-16 Betunes modificados con polimeros conteniendo compuestos metalicos.

Country Status (8)

Country Link
US (1) US5126383A (es)
EP (1) EP0444488B1 (es)
JP (1) JPH04218568A (es)
AT (1) ATE121436T1 (es)
CA (1) CA2037441A1 (es)
DE (2) DE4006499A1 (es)
DK (1) DK0444488T3 (es)
ES (1) ES2073051T3 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4128640A1 (de) * 1991-08-29 1993-03-04 Roehm Gmbh Alkyl(meth)acrylat-maleinsaeureanhydrid copolymer-modifiziertes bitumen
AT406375B (de) * 1996-05-17 2000-04-25 Vialit Gmbh Oesterr Reaktiv und kalt härtendes bindemittel oder bindemittelsystem sowie verfahren zur herstellung des bindemittels
JP3565501B2 (ja) * 2000-10-04 2004-09-15 株式会社日本触媒 特定組成よりなるアスファルト改質材、改質アスファルト混合物及びその舗装方法
US20030187104A1 (en) * 2002-04-01 2003-10-02 Guilbault Lawrence James Polymer-modified asphalt
DE102017011894A1 (de) 2017-12-21 2019-06-27 Martin Müller-Roosen Verfahren zur Herstellung von Pellets, Vorrichtungen zur Durchführung des Verfahrens und die durch die Verfahren herstellbaren Pellets

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2420082A (en) * 1943-07-22 1947-05-06 Standard Oil Dev Co Bituminous composition comprising an asphalt and a polymerized ester of methacrylic acid
US2848429A (en) * 1956-05-24 1958-08-19 Shell Dev Asphalt compositions
DE1188807B (de) * 1961-03-22 1965-03-11 Lechler Bautenschutzchemie K G Verfahren zur Herstellung von Dichtungsmassen aus bituminoesen und synthetischen kautschukelastischen Stoffen
DE1240773B (de) * 1962-01-02 1967-05-18 British Petroleum Co Bindemittel fuer Strassendecken
DE2161009A1 (de) * 1971-12-09 1973-06-20 Teerschotter Gmbh Bituminoeser strassenbaustoff
DE2509473A1 (de) * 1975-03-05 1976-09-16 Roehm Gmbh Bitumenverbesserungsmittel
EP0252142A4 (en) * 1986-01-10 1988-06-08 Dow Chemical Co BITUME COMPOSITIONS.
US4833184A (en) * 1987-03-10 1989-05-23 The Lubrizol Corporation Acrylate polymer modified asphalt compositions
JP2867260B2 (ja) * 1988-09-16 1999-03-08 株式会社シーエスケイ カード型光記録媒体へのデータ記録方法

Also Published As

Publication number Publication date
ATE121436T1 (de) 1995-05-15
EP0444488A2 (de) 1991-09-04
DE4006499A1 (de) 1991-09-05
DE59105212D1 (de) 1995-05-24
CA2037441A1 (en) 1991-09-03
US5126383A (en) 1992-06-30
EP0444488B1 (de) 1995-04-19
JPH04218568A (ja) 1992-08-10
DK0444488T3 (da) 1995-06-26
EP0444488A3 (en) 1992-08-26

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