PURPOSE: An environment-friendly adhesive resin composition is provided to improve processability by suppressing surface implementation of polyisobutylene and to prepare liquid polyisobutylene to master batch pellet at high concentration. CONSTITUTION: An environment-friendly adhesive resin composition is produced by coating polyethylene on the mixed resin on a pellet in the amount of 3 ~ 15 weight based on total weight of the whole adhesive composition. The mixed resin on a pellet includes linear low density polyethylene. The linear low density polyethylene is a copolymer with at least one selected from the group consisting of butene-1, hexene-1 and octene-1. The average molecular weight is 150,000 or less and melting point is 125°C or less in the copolymer.
申请公布号
KR20090112844(A)
申请公布日期
2009.10.29
申请号
KR20080038569
申请日期
2008.04.25
申请人
DAEWON CHEMICAL CO., LTD.
发明人
CHUNG, MUN IL;LEE, KI JU;CHOI, KWANG TAEG;HWANG, SE JONG