Poly(butylene-co-adipate terephthalate), method of manufacture and uses thereof
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United States of America Patent
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Nov 8, 2016
Grant Date -
Jul 30, 2015
app pub date -
Apr 2, 2015
filing date -
Mar 1, 2012
priority date (Note) -
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status (Latency Note)
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Abstract
A poly(butylene terephthalate-co-adipate) copolymer is disclosed, where the copolymer has a melt temperature from 105 to 125° C., and wherein the copolymer includes a polyester component residue derived from a terephthalic-containing polyester homopolymer, a terephthalic-containing polyester copolymer, and combinations thereof, and further includes a polyester residue component; a quencher residue; and from 0.05 to 5 weight % based on total weight of poly(butylene terephthalate-co-adipate) copolymer of a residue of an isocyanurate, polyisocyanate, and combinations thereof. Compositions and articles including the copolymer are also described.
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International Classification(s)
- C08G:MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN B....
- C08F:MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONL....
- C08C:TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C09D:COATING COMPOSITIONS, e.g. PAINTS, VARNISHES, LACQ....
- D06P:DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS,....
- C08L:COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08K:USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUB....
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