MANUFACTURING METHOD OF EMBO TYPE SILICONE RUBBER SHEET

PURPOSE: A method for manufacturing an embossed silicone rubber sheet is provided to produce a silicone rubber sheet with minute and irregular prominence and depression thereon. CONSTITUTION: A method for manufacturing an embossed silicone rubber sheet comprises the following steps of: mixing a sili...

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Bibliographische Detailangaben
Hauptverfasser:	KANG, SOON MAN, LEE, YANG UK, RO, YONG HO
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON GENERAL PROCESSES OF COMPOUNDING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCESIN A PLASTIC STATE THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL WORKING-UP
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Beschreibung
Zusammenfassung:	PURPOSE: A method for manufacturing an embossed silicone rubber sheet is provided to produce a silicone rubber sheet with minute and irregular prominence and depression thereon. CONSTITUTION: A method for manufacturing an embossed silicone rubber sheet comprises the following steps of: mixing a silicone resin composition comprising organopolysiloxane, filler, silicon-based oil, cross-linking agent, and platinum-based catalyst to prepare a solid-phase composition with plasticity number of 150 ~ 250; fusing the solid-phase composition in a fuser and extruding into a sheet; freely dropping the sheet; allowing the dropping sheet to pass through a vertical vulcanizer(20), and hardening the sheet; and rolling the sheet.