Verfahren zur Herstellung von speziellen Polyethylenglykoldi(2-(4-chlor-2-methylphenoxy) -propionsäureestergemischen

The present invention relates to an-economically and ecologically advantageous process, which is easy to carry out, for the preparation of specific polyethylene glycol diesters of 2-(4-chloro-2-methylphenoxy)-propionic acid, and to the substance mixture obtainable by this process and the use thereof...

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Bibliographic Details
Main Authors HEUER, LUTZ, GLOCK, VOLKER, ROTHER, HEINZ-JOACHIM
Format Patent
LanguageGerman
Published 20.01.2005
Edition7
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
AGRICULTURE
ANIMAL HUSBANDRY
BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
CHEMISTRY
COMPOSITIONS BASED THEREON
FISHING
FORESTRY
HUMAN NECESSITIES
HUNTING
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
METALLURGY
ORGANIC CHEMISTRY
ORGANIC MACROMOLECULAR COMPOUNDS
PEST REPELLANTS OR ATTRACTANTS
PLANT GROWTH REGULATORS
PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF
THEIR PREPARATION OR CHEMICAL WORKING-UP
TRAPPING
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Summary:The present invention relates to an-economically and ecologically advantageous process, which is easy to carry out, for the preparation of specific polyethylene glycol diesters of 2-(4-chloro-2-methylphenoxy)-propionic acid, and to the substance mixture obtainable by this process and the use thereof as a root penetration inhibitor in building materials and insulating compositions, such as, for example, bitumen.
Bibliography:Application Number: DE19944412330