FR864152A - Process for the preparation of bituminous materials - Google Patents

Process for the preparation of bituminous materials

Info

Publication number
FR864152A
FR864152A FR864152DA FR864152A FR 864152 A FR864152 A FR 864152A FR 864152D A FR864152D A FR 864152DA FR 864152 A FR864152 A FR 864152A
Authority
FR
France
Prior art keywords
preparation
bituminous materials
bituminous
materials
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
Other languages
French (fr)
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.)
Bataafsche Petroleum Maatschappij NV
Original Assignee
Bataafsche Petroleum Maatschappij NV
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 Bataafsche Petroleum Maatschappij NV filed Critical Bataafsche Petroleum Maatschappij NV
Application granted granted Critical
Publication of FR864152A publication Critical patent/FR864152A/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)
FR864152D 1939-03-20 1940-03-19 Process for the preparation of bituminous materials Expired FR864152A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL864152X 1939-03-20

Publications (1)

Publication Number Publication Date
FR864152A true FR864152A (en) 1941-04-21

Family

ID=19849221

Family Applications (1)

Application Number Title Priority Date Filing Date
FR864152D Expired FR864152A (en) 1939-03-20 1940-03-19 Process for the preparation of bituminous materials

Country Status (1)

Country Link
FR (1) FR864152A (en)

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