Heat stable functionalized polyolefin emulsions
OwnerDaniel Klosiewiczinventor
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Abstract
Heat stable functionalized polyolefin emulsions are provided comprising at least one additive wherein the additive comprises at least one phosphorous-based oxo acid moiety. The additive can also comprise at least one phosphorous-based oxo acid moiety and at least one sulfur-based oxo acid moiety. Processes for producing the heat stable functionalized polyolefin emulsions and articles comprising the heat stable functionalized polyolefin emulsions are also provided.
Claims55
A heat stable functionalized polyolefin emulsion comprising at least one additive wherein said additive comprises at least one phosphorous-based oxo acid moiety.
A heat stable functionalized polyolefin emulsion wherein said functionalized polyolefin has a grafting level from about 0.5% by weight to about 2.5% by weight grafted functionalizing agent based on the weight of the functionalized polyolefin;
- and wherein said functionalized polyolefin emulsion has a % transmittance of at least 5%.
A composition comprising a heat stable functionalized polyolefin emulsion wherein said functionalized polyolefin emulsion when heat aged has a Gardner Color of less than or equal to 6.
A process to produce a heat stable functionalized polyolefin emulsion comprising adding at least one additive to said functionalized polyolefin emulsion wherein said additive comprises at least one phosphorous-based oxo acid moiety.
A process to produce a heat stable functionalized polyolefin emulsion comprising contacting at least one functionalized polyolefin, at least one non-ionic surfactant, at least one carboxylic acid co-surfactant, at least one neutralizing base, water, and at least one additive;
- wherein said additive comprises at least one phosphorous-based oxo acid moiety.
Dependencies are inferred from the claim text.