Petroleum Resin and Process of Preparing for the Same

• Main Authors: LIM, KYUNG SIK, PARK, JUN HYO, LEE, YONG HEE, PARK, KI HYUN
• Format: Patent
• Language: English; Korean
• Published: 07.04.2017
• Subjects: CHEMISTRY; COMPOSITIONS BASED THEREON; MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; METALLURGY; ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP

The present invention relates to a hydrogenated petroleum resin, and to a preparation method thereof, and more specifically, to a petroleum resin prepared by reacting dicyclopentadiene (DCPD) and an indene-based compound and having a clear color and a little odor, and to the preparation method thereof. The present invention mainly aims to realize preparation processes, which solve supply and demand problems of raw materials of the petroleum resin, and at the same time, provide a level capable of commercialization of the same, to provide the preparation method of the petroleum resin, which can secure properties and a yield of the petroleum resin, and to provide the petroleum resin prepared by the preparation method, wherein the petroleum resin is prepared by reacting the DCPD and the indene-based compound. 본 발명은 수소첨가 석유수지 및 그 제조방법에 관한 것으로, 보다 상세하게는 디사이클로펜타디엔 및 인덴계 화합물을 반응시켜 생성된 색상이 깨끗하고 냄새가 적은 석유수지 및 그 제조 방법에 관한 것이다.