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GB455592A - Improvements relating to bituminous macadam surfacings for roads and the like - Google Patents

Improvements relating to bituminous macadam surfacings for roads and the like

Info

Publication number
GB455592A
GB455592A GB1325236A GB1325236A GB455592A GB 455592 A GB455592 A GB 455592A GB 1325236 A GB1325236 A GB 1325236A GB 1325236 A GB1325236 A GB 1325236A GB 455592 A GB455592 A GB 455592A
Authority
GB
United Kingdom
Prior art keywords
surfacings
roads
improvements relating
bituminous macadam
bituminous
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
GB1325236A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1325236A priority Critical patent/GB455592A/en
Publication of GB455592A publication Critical patent/GB455592A/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
    • 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)
  • Working-Up Tar And Pitch (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

In the manufacture of bituminous macadam road surfaces and the like, unrefined gasworks tar which has been dehydrated at about 250 DEG F. is used as the fluxing agent for the bitumen. Suitable proportions are 1 part of tar to 2 parts of bitumen.
GB1325236A 1936-05-11 1936-05-11 Improvements relating to bituminous macadam surfacings for roads and the like Expired GB455592A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1325236A GB455592A (en) 1936-05-11 1936-05-11 Improvements relating to bituminous macadam surfacings for roads and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1325236A GB455592A (en) 1936-05-11 1936-05-11 Improvements relating to bituminous macadam surfacings for roads and the like

Publications (1)

Publication Number Publication Date
GB455592A true GB455592A (en) 1936-10-23

Family

ID=10019585

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1325236A Expired GB455592A (en) 1936-05-11 1936-05-11 Improvements relating to bituminous macadam surfacings for roads and the like

Country Status (1)

Country Link
GB (1) GB455592A (en)

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