The present invention relates to a polyketone molded article and, more particularly, to a polyketone molded article which has excellent waterproofness and impact resistance and can be applied as an accelerator pedal. The polyketone molded article of the present invention comprises the repeat units represented by -[-CH_2CH_2-CO]_x- and -[-CH_2-CH(CH_3)-CO]_y-. The polyketone molded article is manufactured by injection molding a blend including a linear alternating polyketone terpolymer having y/x of 0.03 to 0.3 and glass fibers.
본 발명은 폴리케톤 성형제품에 관한 것으로, 더욱 상세하게는 폴리케톤 및 유리섬유의 블렌드를 사용하여 제조함으로써, 내수성 및 내충격성이 우수하고 엑셀레이터 페달로 적용가능한 폴리케톤 성형제품에 관한 것이다.
POLYKETONE MOLDED ARTICLE WITH EXCELLENT IMPACT RESISTANCE
내충격성이 우수한 폴리케톤 성형제품
2016-05-17
Patent
Electronic Resource
Korean
IPC: | C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS , Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind / C08J Verarbeitung , WORKING-UP / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS |
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