Polymer blend and fabricated article made from diverse...

Details Polymer blend and fabricated article made from diverse... Polymer blend and fabricated article made from diverse...

2005-06-14

2005-06-14

Nutter, Nathan M. (Department: 1711)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

C525S240000, C428S035200, C428S035500, C428S364000, C428S373000, C428S516000

Reexamination Certificate

active

06906141

ABSTRACT:
Polymer blends are described that include at least one first ethylene interpolymer and at least one second ethylene interpolymer wherein the difference in the number of carbon atoms in the comonomer of the first interpolymer and the comonomer of the second interpolymer is at least two, wherein the first interpolymer and/or the second interpolymer has molecular weight distribution of from about 1.8 to about 2.8; and wherein the polymer blend has a density greater than or equal to 0.90 g/cm3. Articles made from such blends are also disclosed.

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Search Report, Feb. 12, 2001.

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