BOLAFORME COMPOUND CONTAINING GLYCEROL AT BOTH END PARTS, ITS PRODUCTION AND ITS USE

PROBLEM TO BE SOLVED: To obtain a new compound useful as a surfactant, an encapsulation agent, a protein extractant, etc. SOLUTION: This compound is shown by formula I [R is a group of formula II of formula III (the valance which an oxygen atom has is a valence to be bonded to a hydrogen atom); A is...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	NOIRET NICOLAS, BROCHETTE PASCAL, LAFFITTE JEAN-ALEX, PATIN HENRI, RIVAUX YVAN
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS ADHESIVES ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES CANDLES CHEMISTRY DETERGENT COMPOSITIONS DETERGENTS DYES FATTY ACIDS THEREFROM HUMAN NECESSITIES HYGIENE MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE MEDICAL OR VETERINARY SCIENCE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC CHEMISTRY PAINTS PEPTIDES PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL POLISHES PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES RECOVERY OF GLYCEROL RESIN SOAPS SEPARATION SOAP OR SOAP-MAKING SPECIFIC USE OF COSMETICS OR SIMILAR TOILETPREPARATIONS TRANSPORTING USE OF SINGLE SUBSTANCES AS DETERGENTS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To obtain a new compound useful as a surfactant, an encapsulation agent, a protein extractant, etc. SOLUTION: This compound is shown by formula I [R is a group of formula II of formula III (the valance which an oxygen atom has is a valence to be bonded to a hydrogen atom); A is an (unsaturated) saturated straight/chain or branched chain/containing 6-32C hydrocarbon chain; with the proviso that a compound in which R is CH2 -CH(OH)-CH2 OH and A is a 16C, 20C or 32C saturated straight-chain hydrocarbon chain is omitted] such as n-decanediyl-1,10- dimethanesulfonate. The compound of formula I is obtained by reacting a 6-32C α, ω-alkanediol containing an (unsaturated)saturated straight-chain or branched- chain with a compound of the formula R'SO2 cl (R' is a straight-chain or a branched-chain alkyl, aryl, etc.), then with a compound of the formula R-OH (the valance of an oxygen atom is determined by bond to a protecting group) and eliminating the protection group.