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US 8,609,766 B2Granted
Polymer compositions
AssigneeDow Global Technologies LLC
InventorCristiano Betté
Life of this patent
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Abstract
The invention provides a composition comprising at least the following: A) a thermoplastic polyurethane; B) an elastomer; C) a polydiene-based polyurethane or a polydiol-based polyurethane; D) a polyoctenamer; and E) a resin selected from the group consisting of the following: i) an indene-coumarone resin, ii) an aromatic hydrocarbon resin, and iii) an aliphatically modified aromatic hydrocarbon resin.
Claims16
A composition comprising at least the following:
- A) a thermoplastic polyurethane;
- B) an elastomer;
- C) a polydiene-based polyurethane or a polydiol-based polyurethane;
- D) a polyoctenamer;
- and
- E) a resin selected from the group consisting of the following:
- i) an indene-coumarone resin,
- ii) an aromatic hydrocarbon resin, and
- iii) an aliphatically modified aromatic hydrocarbon resin.
6 more elements
Dependencies are inferred from the claim text.