Compositions Comprising Ethylene-Carbon Monoxide Copolymers
AssigneeDow Global Technologies LLC
InventorsTeresa P. Karjala, Alfred E. Vigil, JR., Frances Olajide, JR., Lori L. Kardos
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Abstract
The invention provides a composition comprising an ethylene-based polymer and wherein the ethylene-based polymer has the following properties: (A) a CO content from greater than 0 to less than 10 weight percent CO (carbon monoxide), based on the weight of the polymer, and (B) a melt index (I2) from 0.1 to less than 3 g/10 min; and (C) a density from 0.923 to 0.928 g/cc; and wherein the ethylene-based polymer has a melting point, Tm, in ° C., that meets the following relationship: Tm (° C.)<601.4*(Density N in g/cc)−447.8° C.
Claims10
A composition comprising an ethylene-based polymer and wherein the ethylene-based polymer has the following properties:
- (A) a CO content from greater than 0 to less than 10 weight percent CO (carbon monoxide), based on the weight of the polymer;
- and
- (B) a melt index (I2) from 0.1 to less than 3 g/10 min;
- and
- (C) a density from 0.923 to 0.928 g/cc;
- and
- wherein the ethylene-based polymer has a melting point, Tm, in ° C., that meets the following relationship:
- Tm (° C.)<601.4*(Density in g/cc)−447.8° C.,
Dependencies are inferred from the claim text.