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2012
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Invention
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Methods for preparation of macrocyclic polyester oligomer via heterogeneous catalysis. The invent... |
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2008
|
Invention
|
Recyclable tooling compositions and methods of their manufacture and use.
This invention relates... |
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Invention
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Processes for reducing acid content of a polyalkylene terephthalate and using such in the product... |
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Invention
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Processes for preparing low-acid polyalkylene terephthalate from diol-capped pre-polymer and line... |
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|
Invention
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Processes for reducing acid content of a polyalkylene terephthalate product and using such in the... |
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2007
|
Invention
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Methods for converting linear polyesters to macrocyclic oligoester compositions and macrocyclic o... |
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Invention
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Processes for shaping macrocyclic oligoesters. In one aspect, the invention relates to processes ... |
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Invention
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Processes for making copolymers using macrocyclic oligoesters, and copolymers therefrom. The inve... |
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Invention
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Methods for polymerizing macrocyclic polyester oligomers using catalyst promoters. The invention ... |
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2006
|
Invention
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Macrocyclic polyester oligomers as carriers and/or flow modifier additives for thermoplastics.
C... |
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Invention
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Macrocyclic polyester oligomers as flow modifier additives for thermoplastics.
This invention re... |
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Invention
|
Macrocyclic polyester oligomers as carriers and/or flow modifier additives for thermoplastics. Co... |
|
|
Invention
|
Isolation, formulation, and shaping of macrocyclic oligoesters. Processes for isolating, formulat... |
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|
Invention
|
Blends containing macrocyclic polyester oligomer and high molecular weight polymer.
The inventio... |
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|
Invention
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Preparation of low-acid polyalkylene terephthalate and preparation of macrocyclic polyester oligo... |
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Invention
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Methods for preparing polyester-based nanocomposites. The invention provides methods for preparin... |
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Invention
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Methods for preparing polyester-based nanocomposites.
The invention provides methods for prepari... |
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2005
|
Invention
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Intimate physical mixtures containing macrocyclic polyester oligomer and filler. The invention pr... |
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|
Invention
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Graphite-polyester composites made from macrocyclic polyester oligomers.
The invention provides ... |
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Invention
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Macrocyclic polyester oligomers and processes for polymerizing the same.
A water slurry process ... |
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2004
|
Invention
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Processes for dispersing an impact modifier in a macrocyclic polyester oligomer. The invention pr... |
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Invention
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Processes for dispersing an impact modifier in a macrocyclic polyester oligomer.
The invention p... |
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|
Invention
|
Blends containing macrocyclic polyester oligomer and high molecular weight polymer. The invention... |
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2003
|
Invention
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Purification of macrocyclic oligoesters. Acid impurities, such as carboxylic acid-terminated poly... |
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Invention
|
Macrocyclic polyester oligomers and processes for polymerizing the same. A water slurry process i... |
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|
Invention
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Catalytic systems. This invention relates to a single-component and multi-component catalytic sys... |
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2002
|
Invention
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Block copolymers from macrocyclic oligoesters and dihydroxylᇁfunctionalized polymers. Block copol... |
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|
Invention
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Copolyesters and polymerization of macrocyclic oligoesters. Copolyesters have been prepared from ... |
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|
Invention
|
Species modification in macrocyclic polyester oligomers, and compositions prepared thereby. Physi... |
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|
Invention
|
Catalytic systems. This invention relates to single-component and multi-component catalytic syste... |
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|
Invention
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Polymer-containing organo-metal catalysts. The invention relates to polymer-containing catalysts ... |
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2001
|
Invention
|
Organo-titanate catalysts for preparing pure macrocyclic oligoesters. Organo-titanate catalysts a... |
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|
Invention
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High molecular weight copolyesters from macrocyclic oligoesters and cyclic esters. High molecular... |
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|
Invention
|
Macrocyclic polyester oligomers and processes for polymerizing the same. The invention features m... |
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2000
|
Invention
|
Blend material including macrocyclic polyester oligomers and processes for polymerizing the same.... |
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1996
|
Invention
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Method for producing polyesters. A method for preparing rapidly crystallized polyesters from macr... |
|
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Invention
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Titanate catalysts. Reaction mixtures prepared from tetraalkyl titanates and mixtures of glycols,... |
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1994
|
Invention
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Process for isolating macrocyclic polyester oligomers. Process for isolating macrocyclic polyeste... |
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|
Invention
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Process for preparing macrocyclic polyesters. A method for making macrocyclic polyesters comprise... |
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|
Invention
|
Process for preparing macrocyclic polyester oligomers. A process for producing macrocyclic polyes... |
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Invention
|
Method for polymerizing macrocyclic poly(alkylene dicarboxylate) oligomers. Cyclic tin catalysts ... |
