GB1076648A - Bituminous compositions - Google Patents

Bituminous compositions

Info

Publication number
GB1076648A
GB1076648A GB4169364A GB4169364A GB1076648A GB 1076648 A GB1076648 A GB 1076648A GB 4169364 A GB4169364 A GB 4169364A GB 4169364 A GB4169364 A GB 4169364A GB 1076648 A GB1076648 A GB 1076648A
Authority
GB
United Kingdom
Prior art keywords
polymer
oily
drying
bitumen
mixed
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
Application number
GB4169364A
Inventor
Herbert Mueller
Hubertus Seibt
Hans Reinhard
Rolf Petri
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Publication of GB1076648A publication Critical patent/GB1076648A/en
Expired 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
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L95/00—Compositions of bituminous materials, e.g. asphalt, tar, pitch
    • C08L95/005—Aqueous compositions, e.g. emulsions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

A bituminous composition comprises a drying oily polymer of a 1,3-dione having a molecular weight of 500-20,000. The oily polymer may also be mixed up to 50% by weight of non-polymerizable polymers with or without polymerizable monomers, or of polyenes serving as cross-linking agents; and with drying natural fatty oils or with drying oils having conjugated double bonds. Other additives include free-radical forming compounds, e.g. peroxides and azo compounds, heavy metal compounds, and conventional driers, i.e. metal salts, e.g. naphthenates, caprylates and oleates of Co, Fe, Pb and Mn. The drying oily polymers may be used undiluted, or in solution or emulsified, e.g. with water, using conventional emulsifiers, and/or protective colloids. The bitumen and oily polymer may be mixed by stirring molten bitumen while pouring in or spraying the polymer, or by use of extruders, rollers and kneaders; or bituminous emulsions may be mixed with oily polymer emulsion. The composition may comprise 0.04 to 100 parts by weight of bitumen for each part of oily polymer. The oily polymer may be in chemically modified form.ALSO:A bituminous composition is made by mixing a bituminous emulsion with an aqueous emulson of an oily polymer. The composition may comprise 0.04 to 100 parts by weight bitumen, tar or asphalt per part of polymer. The polymer is a curable oily polymer of a 1, 3-diene having M.W. 500-20,000; it may have been chemically modified. Mixed with the polymer may be other polymers or monomers; polyenes; drying natural fatty oils; drying oils with conjugated double bonds; free-radical forming compounds, e.g. peroxides and azo compounds; heavy metal compounds; and conventional driers, i.e. metal salts, e.g. naphthenates, caprylates, and oleates of Co, Fe, Pb and Mn. Specified emulsifiers for the polymer are sulphonates and ethylene oxide adducts; specified protective colloids are casein, alginates and cellulose derivatives, polyvinyl alcohol, polyvinyl lactams and copolymers of vinyl lactams and amides of unsaturated carboxylic acids.
GB4169364A 1963-10-15 1964-10-13 Bituminous compositions Expired GB1076648A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0073875 1963-10-15

Publications (1)

Publication Number Publication Date
GB1076648A true GB1076648A (en) 1967-07-19

Family

ID=6978023

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4169364A Expired GB1076648A (en) 1963-10-15 1964-10-13 Bituminous compositions

Country Status (4)

Country Link
BE (1) BE654127A (en)
DE (1) DE1470744A1 (en)
GB (1) GB1076648A (en)
NL (1) NL6412020A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0062689A1 (en) * 1981-04-14 1982-10-20 Idemitsu Kosan Company Limited Asphalt compositions and a vibration-damping sheet formed by the same
EP0463724A2 (en) * 1990-06-22 1992-01-02 The British Petroleum Company P.L.C. Bitumen blends
EP0561471A1 (en) * 1992-03-18 1993-09-22 Shell Internationale Researchmaatschappij B.V. Composition comprising a bitumen and a conjugated diene-acrylic block copolymer
EP0561472A1 (en) * 1992-03-18 1993-09-22 Shell Internationale Researchmaatschappij B.V. Water-based emulsions and dispersions of bitumen modified with a functionalized block copolymer
WO2011013073A1 (en) * 2009-07-29 2011-02-03 Total Raffinage Marketing Method for preparing cured asphalt/polymer compositions without a curing agent
US20130295394A1 (en) * 2012-05-01 2013-11-07 Keith C. Hong Roofing product including bio-based asphalt mixture and methods of making the roofing product and the roofing-grade asphalt mixture

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3037390A1 (en) * 1980-10-03 1982-05-13 Gebr. von der Wettern GmbH, 5000 Köln COATING, METHOD FOR ITS PRODUCTION AND ITS PRODUCTION AND USE
DE3819931A1 (en) * 1988-06-11 1989-12-14 Veba Oel Ag Polymer-modified bitumen, preparation thereof and use thereof

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0062689A1 (en) * 1981-04-14 1982-10-20 Idemitsu Kosan Company Limited Asphalt compositions and a vibration-damping sheet formed by the same
EP0463724A2 (en) * 1990-06-22 1992-01-02 The British Petroleum Company P.L.C. Bitumen blends
EP0463724A3 (en) * 1990-06-22 1993-02-03 The British Petroleum Company P.L.C. Bitumen blends
EP0561471A1 (en) * 1992-03-18 1993-09-22 Shell Internationale Researchmaatschappij B.V. Composition comprising a bitumen and a conjugated diene-acrylic block copolymer
EP0561472A1 (en) * 1992-03-18 1993-09-22 Shell Internationale Researchmaatschappij B.V. Water-based emulsions and dispersions of bitumen modified with a functionalized block copolymer
WO2011013073A1 (en) * 2009-07-29 2011-02-03 Total Raffinage Marketing Method for preparing cured asphalt/polymer compositions without a curing agent
FR2948677A1 (en) * 2009-07-29 2011-02-04 Total Raffinage Marketing PROCESS FOR THE PREPARATION OF BITUMEN / POLYMERIC COMPOSITIONS RETICULATED WITHOUT RETICULATING AGENT
US20130295394A1 (en) * 2012-05-01 2013-11-07 Keith C. Hong Roofing product including bio-based asphalt mixture and methods of making the roofing product and the roofing-grade asphalt mixture
US10550574B2 (en) * 2012-05-01 2020-02-04 Certainteed Corporation Roofing product including bio-based asphalt mixture and methods of making the roofing product and the roofing-grade asphalt mixture
US11598096B2 (en) 2012-05-01 2023-03-07 Certainteed Llc Roofing product including bio-based asphalt mixture and methods of making the roofing product and the roofing-grade asphalt mixture

Also Published As

Publication number Publication date
BE654127A (en) 1965-04-08
NL6412020A (en) 1965-04-20
DE1470744A1 (en) 1968-12-12

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