Patent ID: 9738781
Date: 2017-08-22
CPC Classifications: C08L,F16L

Claim:
1. A polymer composition comprising: (a) a conjugated diene monovinylarene block copolymer having from about 55 to about 85 wt. % monovinylarene monomer content, based on the total weight of the copolymer; and (b) a styrenic thermoplastic elastomer comprising a styrene-butadiene-styrene block copolymer and having from about 22 to about 27 wt. % styrene content, based on the total weight of the styrenic thermoplastic elastomer; wherein a weight ratio of the conjugated diene monovinylarene block copolymer to the styrenic thermoplastic elastomer is in a range from about 5:95 to about 20:80; and a kink resistance of tubing produced from the composition and tested in accordance with DIN EN 13868 is in a range from about 8 to about 32 mm.