A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FLUXING AGENTS FOR HOT SURFACE DRESSINGS
The invention relates to the use, as a fluxing agent for producing a hot superficial coating, of an additive for a hydrocarbon-based binder comprising at least one compound corresponding to the formula CH3-X-R-Y-R2 wherein: R2 is a C1-C11 alkyl chain, advantageously a methyl; -X- and -Y- are each an ester or amide group with R' = H or C1-C4 alkyl; and -R- is a C1-C10 divalent hydrocarbon-based chain, optionally interrupted with one or more oxygen atoms; and wherein the STV pseudoviscosity measured for said hydrocarbon-based binder to which 10% by weight of said additive has been added is less than 500 seconds.
FLUXING AGENTS FOR HOT SURFACE DRESSINGS
The invention relates to the use, as a fluxing agent for producing a hot superficial coating, of an additive for a hydrocarbon-based binder comprising at least one compound corresponding to the formula CH3-X-R-Y-R2 wherein: R2 is a C1-C11 alkyl chain, advantageously a methyl; -X- and -Y- are each an ester or amide group with R' = H or C1-C4 alkyl; and -R- is a C1-C10 divalent hydrocarbon-based chain, optionally interrupted with one or more oxygen atoms; and wherein the STV pseudoviscosity measured for said hydrocarbon-based binder to which 10% by weight of said additive has been added is less than 500 seconds.
FLUXING AGENTS FOR HOT SURFACE DRESSINGS
BOURDETTE ARNAUD (author) / DELFOSSE FRÉDÉRIC (author) / LABEAU MARIE-PIERRE (author) / LEBARBE THOMAS (author) / MARTIN HÉLÈNE (author) / ROUSSEAU SIMON (author) / PIERRE MARIE-LAURE (author)
2021-04-22
Patent
Electronic Resource
English
Fluxing of bitumen for surface dressing
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