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AU131858B2 - Process forthe manufacture of asphaltic bitumens with higher or lower penetration indices and higher melting points from asphaltic bitumens with lower or higher penetration indices and lower melting points - Google Patents

Process forthe manufacture of asphaltic bitumens with higher or lower penetration indices and higher melting points from asphaltic bitumens with lower or higher penetration indices and lower melting points

Info

Publication number
AU131858B2
AU131858B2 AU2244/46A AU224446A AU131858B2 AU 131858 B2 AU131858 B2 AU 131858B2 AU 2244/46 A AU2244/46 A AU 2244/46A AU 224446 A AU224446 A AU 224446A AU 131858 B2 AU131858 B2 AU 131858B2
Authority
AU
Australia
Prior art keywords
melting points
penetration indices
asphaltic bitumens
bitumens
asphaltic
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
AU2244/46A
Other versions
AU224446A (en
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
Filing date
Publication date
Application filed by Bataafsche Petroleum Maatschappij NV filed Critical Bataafsche Petroleum Maatschappij NV
Application granted granted Critical
Publication of AU224446A publication Critical patent/AU224446A/en
Publication of AU131858B2 publication Critical patent/AU131858B2/en
Expired legal-status Critical Current

Links

AU2244/46A 1946-03-20 Process forthe manufacture of asphaltic bitumens with higher or lower penetration indices and higher melting points from asphaltic bitumens with lower or higher penetration indices and lower melting points Expired AU131858B2 (en)

Publications (2)

Publication Number Publication Date
AU224446A AU224446A (en) 1946-03-21
AU131858B2 true AU131858B2 (en) 1946-03-21

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