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Application filed by Yung Hi Lee, Jae Choon KimfiledCriticalYung Hi Lee
Priority to KR7801239ApriorityCriticalpatent/KR790000758B1/en
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Publication of KR790000758B1publicationCriticalpatent/KR790000758B1/en
Wet-recording paper used in fish detection radar using supersonic waves was prepared by addition of C6H5COONa and formalin to a solution of water-soluble starch and KI. KNO3 and KOH were added to the solution to retard Iode-starch reaction in the treatment of raw paper.
KR7801239A1978-04-241978-04-24Preparing method of wet-recording paper for fish detection
KR790000758B1
(en)
PROCESS FOR PREPARING A PRESIDENTALLY EQUIMOLAR COPOLYMER OF MALINIC ACID ANHYDRIDE AND DIISOBUTENE; AN ANIONOGENIC ADHESIVE, CONTAINING A SOLUTION OF A SALT OF SUCH A COPOLYMER AND PAPER THAT IS GLUEED THEREIN.