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1. WO2021007191 - ADHESION PROMOTERS COMPRISING OLIGOMERIC SILANES AND METHODS OF USING THE SAME

Publication Number WO/2021/007191
Publication Date 14.01.2021
International Application No. PCT/US2020/040959
International Filing Date 07.07.2020
IPC
C08L 95/00 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
95Compositions of bituminous materials, e.g. asphalt, tar or pitch
C08L 97/00 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
97Compositions of lignin-containing materials
CPC
C08L 95/00
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
95Compositions of bituminous materials, e.g. asphalt, tar, pitch
C09J 191/00
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIAL AS ADHESIVES
191Adhesives based on oils, fats or waxes; Adhesives based on derivatives thereof
C09J 195/00
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
JADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIAL AS ADHESIVES
195Adhesives based on bituminous materials, e.g. asphalt, tar, pitch
Applicants
  • HERITAGE RESEARCH GROUP [US]/[US]
Inventors
  • BAKEIS, Steven, Michael
  • WOODWORTH, Benjamin
  • GORMAN, William, B.
  • KRIECH, Anthony, J.
Agents
  • GARDLIK, Matthew, M.
  • MCNETT, John, C.
  • HENRY, Thomas, Q.
  • WAGNER, Vincent, O.
  • REEVES, Charles, R.
Priority Data
62/871,26108.07.2019US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ADHESION PROMOTERS COMPRISING OLIGOMERIC SILANES AND METHODS OF USING THE SAME
(FR) PROMOTEURS D'ADHÉSION COMPRENANT DES SILANES OLIGOMÈRES ET LEURS PROCÉDÉS D'UTILISATION
Abstract
(EN)
Asphalt binders and bituminous compositions comprising oligomeric additives such as alkoxysilane oligomers compounds. In certain embodiments the oligomeric compounds may be useful as adhesion promoters for use with asphaltic bitumens and aggregates in road paving applications.
(FR)
L'invention concerne des liants d'asphalte et des compositions bitumineuses comprenant des additifs oligomères tels que des composés d'oligomères alcoxysilanes. Dans certains modes de réalisation, les composés oligomères peuvent servir de promoteurs d'adhésion pour être utilisés avec des bitumes asphaltiques et des granulats dans des applications de pavage routier.
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