FOERBAETTRADE KATJONAKTIVA KOMPOSITIONER OCH DERAS ANVAENDNING I BITUMEMULSIONER

PCT No. PCT/FR89/00144 Sec. 371 Date Nov. 16, 1989 Sec. 102(e) Date Nov. 16, 1989 PCT Filed Mar. 28, 1989 PCT Pub. No. WO89/09089 PCT Pub. Date Oct. 5, 1989.New cation-active amine compositions, liquid at ambient temperature, which do not form concretions by prolonged maintenance at temperatures in...

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Bibliographic Details
Main Authors BROUARD, RENE LOUIS AUGUSTE, NAVASCUES, LUC ETIENNE ANDRE
Format Patent
LanguageFinnish
Published 29.11.1989
Edition4
Subjects
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Summary:PCT No. PCT/FR89/00144 Sec. 371 Date Nov. 16, 1989 Sec. 102(e) Date Nov. 16, 1989 PCT Filed Mar. 28, 1989 PCT Pub. No. WO89/09089 PCT Pub. Date Oct. 5, 1989.New cation-active amine compositions, liquid at ambient temperature, which do not form concretions by prolonged maintenance at temperatures in the region of 0 DEG C., nor by exposure to the open air, and which do not contain solvents, comprising from 20 to 80% branched-chain alkyletheramines and 80 to 20% oxyalkylated alkylpolyamines. Application of their acid liquid solutions as emulsifying phases of road bitumen, and improved manufacturing process for road bitumen emulsions.
Bibliography:Application Number: FI19890005731