APPARATUS AND THE METHOD FOR POLYMERIZING POLYMER IMPREGNATED CONCRETE USING MICROWAVE RADIATION

PURPOSE: An apparatus and method for polymerizing polymer impregnated concrete using microwave are provided to minimize the amount of initiator used to a level of 1wt%. CONSTITUTION: A method for polymerizing polymer impregnated concrete using microwave comprises the following steps of: putting mono...

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Bibliographic Details
Main Authors KU, DU HYUN, PARK, JUNG SOON, PARK, HUN YOUNG, LEE, WON MOOK
Format Patent
LanguageEnglish
Korean
Published 05.11.2009
Subjects
ARTIFICIAL STONE
CEMENTS
CERAMICS
CHEMISTRY
COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS
CONCRETE
LIME, MAGNESIA
METALLURGY
REFRACTORIES
SLAG
TREATMENT OF NATURAL STONE
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Summary:PURPOSE: An apparatus and method for polymerizing polymer impregnated concrete using microwave are provided to minimize the amount of initiator used to a level of 1wt%. CONSTITUTION: A method for polymerizing polymer impregnated concrete using microwave comprises the following steps of: putting monomer impregnated concrete specimen into a reactor; filling the reactor with nitrogen gas to raise inner pressure of the reactor; rotating a rotary plate positioned at the bottom of the reactor so as to rotate the reactor; and operating a magnetron to emit microwave. The magnetron emits microwave of 2400-2500MHz in a power range of 400-500w.
Bibliography:Application Number: KR20080041071