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Application filed by Toyo Ink Mfg CofiledCriticalToyo Ink Mfg Co
Publication of MY142285ApublicationCriticalpatent/MY142285A/en
THERE IS PROVIDED A PROCESS FOR PRODUCING AN EMULSION BASED PRESSURE SENSITIVE ADHESIVE HAVING A VISCOSITY OF 40 TO 1000 MPA.S, THE PROCESS INCLUDING A STEP OF CONTINUOUSLY DISPERSING, USING A HIGH SPEED ROTARY SHEAR TYPE STIRRER HAVING A STIRRER BLADE AND A STATIONARY RING, AN ANTIFOAMING AGENT AND AN ACRYLIC COPOLYMER EMULSION CONTAINING AS A MAIN COMPONENT AN ALKYL (METH) ACRYLATE. THERE IS ALSO PROVIDED AN EMULSION BASED PRESSURE SENSITIVE ADHESIVE OBTAINED BY THE PROCESS, AND A PRESSURE SENSITIVE ADHESIVE PRODUCT THAT INCLUDES A PRESSURE SENSITIVE ADHESIVE LAYER FORMED FROM THE EMULSION BASED PRESSURE SENSITIVE ADHESIVE.
MYPI200417862003-05-162004-05-13Process for producing emulsion based pressure sensitive adhesive and use thereof
MY142285A
(en)