GB268950A - Improvements in or relating to tar or tarry compositions applicable for roadways and other purposes - Google Patents

Improvements in or relating to tar or tarry compositions applicable for roadways and other purposes

Info

Publication number
GB268950A
GB268950A GB794626A GB794626A GB268950A GB 268950 A GB268950 A GB 268950A GB 794626 A GB794626 A GB 794626A GB 794626 A GB794626 A GB 794626A GB 268950 A GB268950 A GB 268950A
Authority
GB
United Kingdom
Prior art keywords
tar
tarry
roadways
relating
purposes
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
GB794626A
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 GB794626A priority Critical patent/GB268950A/en
Publication of GB268950A publication Critical patent/GB268950A/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)
  • Lubricants (AREA)

Abstract

268,950. Child, R. O. March 23, 1926. Compositions containing tar or pitch and casein.-A small quantity of casein dissolved in sulphonated oil is added to tar or pitch reduced with tar oils or other solvents. If the tar is insufficiently acid partly to coagulate the casein a reagent such as formaldehyde may be added for this purpose. Specification 238,586 is referred to.
GB794626A 1926-03-23 1926-03-23 Improvements in or relating to tar or tarry compositions applicable for roadways and other purposes Expired GB268950A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB794626A GB268950A (en) 1926-03-23 1926-03-23 Improvements in or relating to tar or tarry compositions applicable for roadways and other purposes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB794626A GB268950A (en) 1926-03-23 1926-03-23 Improvements in or relating to tar or tarry compositions applicable for roadways and other purposes

Publications (1)

Publication Number Publication Date
GB268950A true GB268950A (en) 1927-04-14

Family

ID=9842797

Family Applications (1)

Application Number Title Priority Date Filing Date
GB794626A Expired GB268950A (en) 1926-03-23 1926-03-23 Improvements in or relating to tar or tarry compositions applicable for roadways and other purposes

Country Status (1)

Country Link
GB (1) GB268950A (en)

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