Use of Branched Copolymers in Polymer Blends
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United States of America Patent
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Issued Date -
Jun 21, 2012
app pub date -
Sep 8, 2010
filing date -
Sep 8, 2009
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The present invention relates to the use of a branched addition copolymer in combination with a polymer in a solution or melt formulation to reduce the viscosity of the solution formulation and/or melt formulation compared to the viscosity of a solution and/or melt comprising the polymer alone wherein the branched addition copolymer is obtainable by an addition polymerisation process, methods for the preparation of the formulations, and novel branched addition copolymers for use as same.
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International Classification(s)
- C09K:MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED ....
- C09J:ADHESIVES; ADHESIVE PROCESSES IN GENERAL
- A61K:PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOS....
- A01N:PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLA....
- C10M:LUBRICATING COMPOSITIONS
- C09D:COATING COMPOSITIONS, e.g. PAINTS, VARNISHES, LACQ....
- C08L:COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
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