This invention relates to polymer blends, which comprise at least one tapere d conjugated diene-monovinylarene block copolymer and at least one styrenic polymer. The polymer blends possess good optical and mechanical properties.< /SDOAB>
申请公布号
CA2486190(A1)
申请公布日期
2003.12.04
申请号
CA20032486190
申请日期
2003.05.19
申请人
CHEVRON PHILLIPS CHEMICAL COMPANY LP
发明人
SWISHER, GREGORY M.;MOCZYGEMBA, GEORGE A.;DEPORTER, CRAIG D.;STACY, NATHAN E.;RHODES, VERGIL H., JR.
