METHOD FOR MANUFACTURING FORMED SILLICON ENABLE TO SHIELD ELECTROMAGNETIC WAVE

The present invention provides a method for manufacturing foamed silicone capable of shielding electromagnetic waves which comprises: a step of making a mixture by mixing carbon nanotube with a raw material containing silicon and carbon; a step of mixing a blended material by blending a hardening ag...

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Bibliographische Detailangaben
1. Verfasser:	HAN, BAEK SU
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY GENERAL PROCESSES OF COMPOUNDING MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS PRINTED CIRCUITS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL WORKING-UP
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Beschreibung
Zusammenfassung:	The present invention provides a method for manufacturing foamed silicone capable of shielding electromagnetic waves which comprises: a step of making a mixture by mixing carbon nanotube with a raw material containing silicon and carbon; a step of mixing a blended material by blending a hardening agent, an accelerator, a retardant, and a foaming agent with the mixture; and a step of extruding the blended material while being accompanied with heating, hardening, and foaming processes to obtain foamed silicone capable of shielding electromagnetic waves. According to the present invention, electromagnetic waves are effectively shielded and elastic restoring force is ensured. 본 발명은, 실리콘과 카본을 포함하는 원자재에 대해 탄소나노튜브를 혼합하여 혼합물을 만드는 단계; 상기 혼합물에 경화제, 촉진제, 지연제, 및 발포제를 배합하여 배합물을 만드는 단계; 상기 배합물을 가열과 경화 및 발포 과정을 수반하도록 압출하여 전자파 차폐성 발포 실리콘을 획득하는 단계를 포함하는, 전자파 차폐성 발포 실리콘 제조 방법을 제공한다.