EP 0252142 A4 19880608 - BITUMINOUS COMPOSITIONS.
Title (en)
BITUMINOUS COMPOSITIONS.
Title (de)
BITUMENZUSAMMENSETZUNGEN.
Title (fr)
COMPOSITIONS BITUMINEUSES.
Publication
Application
Priority
- US 81765986 A 19860110
- US 88966486 A 19860728
Abstract (en)
[origin: WO8704174A1] A composition useful as a pavement material comprising a mixture of asphalt and a polymer of an alpha -olefin, or an interpolymer of an alpha -olefin, and at least one copolymer selected from the group consisting of an alpha , beta -unsaturated carboxylic acid, a ionomer of an alpha , beta -unsaturated carboxylic acid, a vinyl ester of alkanoic acid, and carbon monoxide. The composition may contain also an aggregate and/or a filler.
IPC 1-7
IPC 8 full level
C08L 95/00 (2006.01)
CPC (source: EP)
C08L 95/00 (2013.01)
Citation (search report)
- [X] US 3361692 A 19680102 - PARKINSON ROBERT E
- [X] LU 57628 A1 19690408
- [X] DE 1914050 A1 19691002 - UNITED STATES STEEL CORP
- [X] GB 1087352 A 19671018 - SUN OIL CO
- [X] US 3442841 A 19690506 - ADELMAN ROBERT L
- [X] US 3882066 A 19750506 - SMITH JR WAYNE E
- See references of WO 8704174A1
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL SE
DOCDB simple family (publication)
WO 8704174 A1 19870716; AU 593068 B2 19900201; AU 6939587 A 19870728; DK 463187 A 19870904; DK 463187 D0 19870904; EP 0252142 A1 19880113; EP 0252142 A4 19880608; FI 873900 A0 19870909; FI 873900 A 19870909
DOCDB simple family (application)
US 8700016 W 19870107; AU 6939587 A 19870107; DK 463187 A 19870904; EP 87900922 A 19870107; FI 873900 A 19870909