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Methods of manufacture of salts of hydroxy-substituted aromatic compounds and polyetherimides
Grant 9,777,118 - Chaulagain , et al. October 3, 2 | 2017-10-03 |
Methods Of Manufacture Of Salts Of Hydroxy-substituted Aromatic Compounds And Polyetherimides
App 20170029569 - CHAULAGAIN; MANI RAJ ; et al. | 2017-02-02 |
Polyetherimide compositions, methods of manufacture, and articles formed therefrom
Grant 9,127,127 - Guggenheim , et al. September 8, 2 | 2015-09-08 |
Methods Of Manufacture Of Bis(phthalimide)s And Polyetherimides, And Bis(phthalimide)s, And Polyetherimides Formed Therefrom
App 20140099510 - Chiong; Hendrich ; et al. | 2014-04-10 |
Polyetherimide Compositions, Methods Of Manufacture, And Articles Formed Therefrom
App 20140094536 - Guggenheim; Thomas Link ; et al. | 2014-04-03 |
Polyetherimide Compositions, Methods Of Manufacture, And Articles Formed Therefrom
App 20140094535 - Guggenheim; Thomas Link ; et al. | 2014-04-03 |
Method to prepare bis(haloimides)
Grant 8,592,548 - Gui , et al. November 26, 2 | 2013-11-26 |
Chloro-substituted Polyetherimides Having Improved Relative Thermal Index
App 20130303698 - Chiong; Hendrich ; et al. | 2013-11-14 |
High Heat Polyethersulfone Compositions
App 20130245223 - Steiger; Daniel ; et al. | 2013-09-19 |
Chloro-substituted polyetherimides having improved relative thermal index
Grant 8,524,854 - Chiong , et al. September 3, 2 | 2013-09-03 |
Cyanoresin Polymer For Dielectric Film, Process Of Making And Associated Article
App 20110292566 - Tan; Daniel Qi ; et al. | 2011-12-01 |
Chloro-substituted Polyetherimides Having Improved Relative Thermal Index
App 20110263791 - Chiong; Hendrich ; et al. | 2011-10-27 |
Method of making bisimides
Grant 7,981,996 - Khouri , et al. July 19, 2 | 2011-07-19 |
Compositions and methods for polymer composites
Grant 7,928,155 - Cao , et al. April 19, 2 | 2011-04-19 |
Compositions and methods for polymer composites
Grant 7,915,332 - Chan , et al. March 29, 2 | 2011-03-29 |
Method for removal of guanidine compound from aqueous media
Grant 7,842,188 - Hall , et al. November 30, 2 | 2010-11-30 |
Method of forming a dry quaternary ammonium salt mixture
Grant 7,772,435 - Guggenheim , et al. August 10, 2 | 2010-08-10 |
Phase transfer catalyzed method for preparation of polyetherimides
Grant 7,714,095 - Brunelle , et al. May 11, 2 | 2010-05-11 |
Method for controlling haze in an article comprising a polymer composition
Grant 7,481,959 - Richards , et al. January 27, 2 | 2009-01-27 |
Method Of Forming A Dry Quaternary Ammonium Salt Mixture
App 20080161576 - Guggenheim; Thomas Link ; et al. | 2008-07-03 |
Method of making bisimides
App 20080119660 - Khouri; Farid Fouad ; et al. | 2008-05-22 |
Compositions And Methods For Polymer Composites
App 20070299189 - Cao; Feng ; et al. | 2007-12-27 |
Compositions And Methods For Polymer Composites
App 20070299186 - Chan; Kwok Pong ; et al. | 2007-12-27 |
High heat polyethersulfone compositions
Grant 7,273,919 - Steiger , et al. September 25, 2 | 2007-09-25 |
High Heat Polyethersulfone Compositions
App 20070219344 - Steiger; Daniel ; et al. | 2007-09-20 |
Method For Removal Of Guanidine Compound From Aqueous Media
App 20070161821 - Hall; David Bruce ; et al. | 2007-07-12 |
High heat polyethersulfone compositions
App 20070117962 - Steiger; Daniel ; et al. | 2007-05-24 |
Method for making salts hydroxy-substituted hydrocarbons
Grant 7,115,785 - Guggenheim , et al. October 3, 2 | 2006-10-03 |
Phase transfer catalyzed method for preparation of polyetherimides
App 20060173158 - Brunelle; Daniel Joseph ; et al. | 2006-08-03 |
Method to prepare bis(haloimides)
App 20060135741 - Gui; John Yupeng ; et al. | 2006-06-22 |
Method for the preparation of bis(haloimides)
App 20060135731 - Silva; James Manio ; et al. | 2006-06-22 |
Method for preparing polyimide and polyimide prepared thereby
Grant 7,053,168 - Silvi , et al. May 30, 2 | 2006-05-30 |
Method for controlling haze in an article comprising a polymer composition
App 20060066004 - Richards; William David ; et al. | 2006-03-30 |
Approach to reduce cyclics formation in 3-CIPA based polyetherimide polymers
Grant 6,919,418 - Khouri , et al. July 19, 2 | 2005-07-19 |
Process for fractionation/concentration to reduce the polydispersivity of polymers
Grant 6,906,168 - Khouri , et al. June 14, 2 | 2005-06-14 |
Method for preparing polyimide and polyimide prepared thereby
App 20050080228 - Silvi, Norberto ; et al. | 2005-04-14 |
Process for fractionation/concentration to reduce the polydispersivity of polymers
App 20050049392 - Khouri, Farid Fouad ; et al. | 2005-03-03 |
Method for making salts hydroxy-substituted hydrocarbons
App 20050049439 - Guggenheim, Thomas Link ; et al. | 2005-03-03 |
Phase transfer catalyzed method for preparation of polyetherimides
App 20050049390 - Brunelle, Daniel Joseph ; et al. | 2005-03-03 |
Novel approach to reduce cyclics formation in 3-CIPA based polyetherimide polymers
App 20050049384 - Khouri, Farid Fouad ; et al. | 2005-03-03 |
Method for removal of guanidine compound from aqueous media
App 20050029194 - Hall, David Bruce ; et al. | 2005-02-10 |
Copolyetherimides
Grant 6,849,706 - Brunelle , et al. February 1, 2 | 2005-02-01 |
Ionomeric polyester compositions containing organoclays, and method
Grant 6,831,123 - Chisholm , et al. December 14, 2 | 2004-12-14 |
Method for removing impurities from oxidation products
Grant 6,670,487 - Colborn , et al. December 30, 2 | 2003-12-30 |
Stabilization of polymer blends
Grant 6,469,087 - Singh , et al. October 22, 2 | 2002-10-22 |
Polymer-organoclay composite compositions, method for making and articles therefrom
Grant 6,423,768 - Khouri July 23, 2 | 2002-07-23 |
Compositions With Enhanced Ductility
App 20020006997 - Adedeji, Adeyinka ; et al. | 2002-01-17 |
Slurry preparation of bis (halophthalimides) and of polyether polymers
Grant 6,235,866 - Khouri , et al. May 22, 2 | 2001-05-22 |
Fire retardant blends
Grant 5,773,502 - Takekoshi , et al. June 30, 1 | 1998-06-30 |
Compatible compositions of poly-phenylene ether) resins and semi-crystalline resins
Grant 5,723,551 - Brown , et al. March 3, 1 | 1998-03-03 |
Layered minerals and compositions comprising the same
Grant 5,707,439 - Takekoshi , et al. January 13, 1 | 1998-01-13 |
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