Patent | Date |
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Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and moderate glass transition temperature and articles made therefrom Grant 10,017,606 - Crawford , et al. July 10, 2 | 2018-07-10 |
Polyester compositions which comprise cyclobutanediol and certain thermal stabilizers, and/or reaction products thereof Grant 9,765,203 - Germroth , et al. September 19, 2 | 2017-09-19 |
Polyester Compositions Containing Cyclobutanediol Having A Certain Combination Of Inherent Viscosity And Moderate Glass Transition Temperature And Articles Made Therefrom App 20170174828 - Crawford; Emmett Dudley ;   et al. | 2017-06-22 |
Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and moderate glass transition temperature and articles made therefrom Grant 9,598,533 - Crawford , et al. March 21, 2 | 2017-03-21 |
Polyester Compositions Which Comprise Cyclobutanediol And Certain Thermal Stabilizers, And/or Reaction Products Thereof App 20160017125 - GERMROTH; TED CALVIN ;   et al. | 2016-01-21 |
Polyester compositions which comprise cyclobutanediol and certain thermal stabilizers, and/or reaction products thereof Grant 9,169,388 - Germroth , et al. October 27, 2 | 2015-10-27 |
Process for the preparation of 1,3-cyclohexanedimethanol from isophthalic acid Grant 8,877,984 - Barton , et al. November 4, 2 | 2014-11-04 |
Integrated process for the preparation of 1,4-cyclohexanedimethanol from terephthalic acid Grant 8,766,017 - Barton , et al. July 1, 2 | 2014-07-01 |
Process for the preparation of copolyesters based on 2,2,4,4-tetramethyl-1,3-cyclobutanediol and 1,4-cyclohexanedimethanol Grant 8,586,701 - Barton , et al. November 19, 2 | 2013-11-19 |
Polyester Compositions Containing Cyclobutanediol Having A Certain Combination Of Inherent Viscosity And Moderate Glass Transition Temperature And Articles Made Therefrom App 20130303692 - Crawford; Emmett Dudley ;   et al. | 2013-11-14 |
Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and moderate glass transition temperature and articles made therefrom Grant 8,507,638 - Crawford , et al. August 13, 2 | 2013-08-13 |
Process for the preparation of 1,4-cyclohexanedimethanol from terephthalic acid Grant 8,410,318 - Barton , et al. April 2, 2 | 2013-04-02 |
Process for the preparation of 1,4-cyclohexanedimethanol Grant 8,410,317 - Turner , et al. April 2, 2 | 2013-04-02 |
Polyester Compositions Which Comprise Cyclobutanediol And Certain Thermal Stabilizers, And/or Reaction Products Thereof App 20130059957 - Germroth; Ted Calvin ;   et al. | 2013-03-07 |
Process For The Preparation Of 1,3-cyclohexanedimethanol From Isophthalic Acid App 20130030222 - Barton; Benjamin Fredrick ;   et al. | 2013-01-31 |
Process For The Preparation Of 1,4-cyclohexanedimethanol From Terephthalic Acid App 20130030221 - Barton; Benjamin Fredrick ;   et al. | 2013-01-31 |
Polyester compositions which comprise cyclobutanediol and certain thermal stabilizers, and/or reaction products thereof Grant 8,299,204 - Germroth , et al. October 30, 2 | 2012-10-30 |
Polyester compositions which comprise cyclobutanediol and certain phosphate thermal stabilizers, and/or reaction products thereof Grant 8,193,302 - Germroth , et al. June 5, 2 | 2012-06-05 |
Polyester Compositions Which Comprise Cyclobutanediol and at Least One Phosphorus Compound App 20100298523 - Germroth; Ted Calvin ;   et al. | 2010-11-25 |
Polyester Compositions Which Comprise Cyclobutanediol and Certain Thermal Stabilizers, and/or Reaction Products Thereof App 20100184940 - Germroth; Ted Calvin ;   et al. | 2010-07-22 |
Polyester compositions containing low amounts of cyclobutanediol and articles made therefrom App 20100096589 - Crawford; Emmett Dudley ;   et al. | 2010-04-22 |
Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and moderate glass transition temperature and articles made therefrom App 20100087574 - Crawford; Emmett Dudley ;   et al. | 2010-04-08 |
Polyester Compositions Containing Cyclobutanediol Having High Glass Transition Temperature and Articles Made Therefrom App 20090093574 - Crawford; Emmett Dudley ;   et al. | 2009-04-09 |
Polyester Compositions Which Comprise Cyclobutanediol and at Least One Phosphorus Compound App 20090093573 - Germroth; Ted Calvin ;   et al. | 2009-04-09 |
Polyester Compositions Containing Cyclobutanediol Having a Certain Combination of Inherent Viscosity and Moderate Glass Transition Temperature and Articles Made Therefrom App 20080293857 - Crawford; Emmett Dudley ;   et al. | 2008-11-27 |
Polyester Compositions Which Comprise Cyclobutanediol and Certain Thermal Stabilizers, and/or Reaction Products Thereof App 20080293882 - Germroth; Ted Calvin ;   et al. | 2008-11-27 |
Process For The Preparation Of Copolyesters Based On 2,2,4,4-tetramethyl-1,3-cyclobutanediol And 1,4-cyclohexanedimethanol App 20070276065 - Barton; Benjamin Fredrick ;   et al. | 2007-11-29 |
Process for the preparation of polyesters containing 1,4-cyclohexanedimethanol App 20070255020 - Martin; Daniel Lee ;   et al. | 2007-11-01 |
Polyester compositions which comprise cyclobutanediol and certain phosphate thermal stabilizers, and/or reaction products thereof App 20070129531 - Germroth; Ted Calvin ;   et al. | 2007-06-07 |
Polyester compositions which comprise cyclobutanediol and at least one phosphorus compound App 20070105993 - Germroth; Ted Calvin ;   et al. | 2007-05-10 |
Polyester compositions containing cyclobutanediol having a certain combination of inherent viscosity and high glass transition temperature and articles made therefrom App 20070106054 - Crawford; Emmett Dudley ;   et al. | 2007-05-10 |
Polyester compositions containing cyclobutanediol and articles made therefrom App 20070100122 - Crawford; Emmett Dudley ;   et al. | 2007-05-03 |
Polyester compositions comprising minimal amounts of cyclobutanediol App 20070100125 - Crawford; Emmett Dudley ;   et al. | 2007-05-03 |
Process for the preparation of polyesters containing 1,4-cyclohexanedimethanol Grant 7,211,634 - Martin , et al. May 1, 2 | 2007-05-01 |
Depolymerization process for recycling polyesters Grant 6,136,869 - Ekart , et al. October 24, 2 | 2000-10-24 |