NO168776C - Blandinger av bituminoese materialer og olefin-kopolymerer

Blandinger av bituminoese materialer og olefin-kopolymerer

Info

Publication number: NO168776C
Authority: NO; Norway
Prior art keywords: mixtures; olefin copolymers; bituminous materials; bituminous; materials
Prior art date: 1986-01-10

Application number

NO873764A

Other languages

Other versions

Inventor

David Lee Wolfe

Dane Chang

Original Assignee

Dow Chemical Co

Priority date

1986-01-10

Filing date

1987-09-09

Publication date

1992-04-01

1986-01-10 Priority claimed from US06/817,659 external-priority patent/US4933384A/en

1986-07-28 Priority claimed from US06/889,664 external-priority patent/US4839404A/en

1987-01-07 Priority claimed from PCT/US1987/000016 external-priority patent/WO1987004174A1/en

1987-09-09 Application filed by Dow Chemical Co filed Critical Dow Chemical Co

1987-09-09 Publication of NO873764D0 publication Critical patent/NO873764D0/no

1987-09-09 Publication of NO873764L publication Critical patent/NO873764L/no

1991-09-12 Priority to NO91913604A priority Critical patent/NO913604D0/no

1991-12-23 Publication of NO168776B publication Critical patent/NO168776B/no

1992-04-01 Publication of NO168776C publication Critical patent/NO168776C/no

NO873764A 1986-01-10 1987-09-09 Blandinger av bituminoese materialer og olefin-kopolymerer NO168776C (no)