The present invention relates to manufacturing an alloy composition excellent in heat resistance and oil resistance. The alloy composition excellent in heat resistance and oil resistance of the present invention is the alloy composition consists of: 40 to 60 parts by weight of a polyphenylene ether (PPE) resin; 40 to 60 parts by weight of a polyamide 66 (PA66) resin; and 7 to 8 parts by weight of a compatibilizer. The alloy composition excellent in heat resistance and oil resistance of the present invention has excellent compatibility and exhibits excellent physical and chemical properties by having heat resistance and dimensional stability, which are characteristics of PPE and having heat resistance, oil resistance, and moldability, which are characteristics of PA. Therefore, the alloy composition is an industrially useful invention that can be usefully used in manufacturing molded articles such as automotive articles.
본 발명은 내열성 및 내유성이 우수한 얼로이 조성물의 제조에 관한 것으로, 상기한 본 발명의 내열성 및 내유성이 우수한 얼로이 조성물은 폴리페닐렌에테르(PPE) 수지 40~60 중량부, 폴리아미드66(PA66) 수지 40~60 중량부 및 상용화제 7~8 중량부로 이루어지는 얼로이 조성물임을 특징으로 한다. 상기와 같이 구성되는 본 발명의 내열성 및 내유성이 우수한 얼로이 조성물은 우수한 상용성을 가지며 PPE의 특징인 내열성, 치수 안정성과 PA의 특징인 내열성, 내유성, 성형 가공성을 모두 가지므로 우수한 물리적 화학적 특성을 나타내므로, 자동차 용품과 같은 성형품의 제조에 유용하게 사용될 수 있는 산업적으로 유용한 발명이다.
Alloy composition having high heat resistance and oil resistance property
내열성 및 내유성이 우수한 얼로이 조성물
2019-07-09
Patent
Electronic Resource
Korean
IPC: | C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS |
ALLOY COMPOSITION HAVING EXCELLENT HEAT RESISTANCE AND OIL RESISTANCE
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