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Application filed by Merab Tatishvili, Moisei Donini, Vera ManasherovafiledCriticalMerab Tatishvili
Priority to GEAU19942039UpriorityCriticalpatent/GEU199675Y/en
Publication of GEU199675YpublicationCriticalpatent/GEU199675Y/en
Chemical And Physical Treatments For Wood And The Like
(AREA)
Abstract
This utility model refers to the sphere of wood modification by means of high-molecular compounds and can be used in construction and wood-working industry. The method comprises wood impregnation with monomers and subsequent thermal polimerization that takes place in liquid inert medium with the addition of compounds of silicon, chromium and barium in the amount of 1-3% from the weight of monomer.
GEAU19942039U1994-07-111994-07-11Method for Wood Modification
GEU199675Y
(en)
PRE-POLYMER OF ONE OR MORE ALPHA-OLEFINS C2-C12, PROCESS FOR ITS PREPARATION AND PROCESS FOR (CO) -GASE PHASE POLIMERIZATION OF ONE OR MORE ALPHA-OLEFINS
CATALYTIC SOLID FOR USE IN THE STEREOSPECIFIC POLYMERIZATION OF ALPHA-OLEFINS, PROCESS FOR PREPARING THE SAME, AND METHOD FOR POLYMERIZING ALPHA-OLEFINS IN ITS PRESENCE