PREPARATION METHOD FOR THERMAL STABLE ACRYL RESIN COMPOSITION

• Main Authors: LEE, CHUL, KOO, GI DONG, JEON, EUN JIN, KIL, MIN HO
• Format: Patent
• Language: English; Korean
• Published: 13.05.2015
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS

The present invention relates to a manufacturing method of an acrylic resin composition with good heat stability and, more specifically, a manufacturing method of an acrylic resin composition with good heat stability in which acrylic resin used as light guide plate in TVs and personal computers is manufactured in a continuous mass polymerization and accordingly has good heat decomposition property and heat resistance property under injection molding conditions like high temperatures. 본 발명은 열안정성이 우수한 아크릴계 수지 조성물의 제조방법에 관한 것으로 보다 구체적으로는 TV,노트북 등 광학 기기에 도광판으로 사용되는 아크릴 수지를 연속 괴상중합 공정에서 제조하여, 고온의 사출성형 조건에서도 우수한 열분해 특성 및 내열 특성을 가지는 아크릴계 수지 조성물의 제조방법에 관한 것이다.