MULTI-LINKED STAR-SHAPED POLYMERS AND SYNTHETIC METHODS THERFOR

A compound of the general formula (I) is provided. Each X, X3, X7, X11 and X15, independently, is O or NR. Each R, if present, is H or a branched or unbranched C1-C15 saturated or unsaturated hydrocarbon group. Each R1, R3, R5, R7, R9, R11, R13 and R15, independently, is a branched or unbranched C1-...

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Bibliographische Detailangaben
Hauptverfasser:	SILVARY, SUNIL, LEE, BRUCE P, MURPHY, JOHN L
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DISINFECTION, STERILISATION, OR DEODORISATION OF AIR DYES HUMAN NECESSITIES HYGIENE MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEDICAL OR VETERINARY SCIENCE METALLURGY METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL ORGANIC MACROMOLECULAR COMPOUNDS PAINTS POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF MATERIALS AS ADHESIVES
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Beschreibung
Zusammenfassung:	A compound of the general formula (I) is provided. Each X, X3, X7, X11 and X15, independently, is O or NR. Each R, if present, is H or a branched or unbranched C1-C15 saturated or unsaturated hydrocarbon group. Each R1, R3, R5, R7, R9, R11, R13 and R15, independently, is a branched or unbranched C1-C15 -saturated or unsaturated hydrocarbon group. Each PA1, PA7, PA11 and PA15, independently, is a residue of a substantially poly(alkylene oxide) polyether or derivative thereof. Each L, L1 and L3, independently, is a linking group being an amine, amide, ether, ester, urea, carbonate, or urethane linkage. Each DHPD is a dihydroxyphenyl derivative. Bioadhesives and polymer blends which include compounds of the invention, as well as methods which use the invention, are also provided. (see above formula) L'invention concerne de nouveaux adhésifs médicaux synthétiques et des revêtements antitaches qui exploitent les composants clés de protéines adhésives naturelles de moules marines.