Polymer Composition Comprising Poly-Lactide-Polybutadiene Based Block copolymer

USPTO Patent Application US 2017/0044362 A1
Application Date: Feb. 16th, 2017

ABSTRACT

The present invention relates to a composition comprising: (a) at least one first polymer selected from the group consisting of poly-L-lactide-polybutadiene (PLLA-PB) block copolymer, poly-D-lactide-polybutadiene (PDLA-PB) block copolymer, poly-L-lactide-urethane-polybutadiene block copolymer,...
Application Number:
15/305,690
International Classification:
C08L 67/04 (20060101); C08J 3/00 (20060101); C08G 81/02 (20060101)
No Pictures Available

CLAIMS

What is claimed is:

1. A composition comprising: (a) at least one first polymer selected from the group consisting of poly-L-lactide-polybutadiene (PLLA-PB) block copolymer, poly-D-lactide-polybutadiene (PDLA-PB) block copolymer, poly-L-lactide-urethane-polybutadiene block copolymer, and poly-D-lactide-urethane-polybutadiene block copolymer, and mixture thereof; and(b) at least one second polymer selected from the group consisting of poly-L-lactide, poly-L-lactide-polybutadiene (PLLA-PB) block copolymer,...

DESCRIPTION

FIELD OF THE INVENTION

The invention pertains to a composition comprising a poly-lactide-polybutadiene based block copolymer, and at least one second polymer or block copolymer.
Back to Top