| Patent | Date |
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Method of recovering fluorinated acid surfactants from adsorbent particles loaded therewith
Grant 7,754,914 - Fuhrer , et al. July 13, 2 | 2010-07-13 |
Aqueous dispersions of fluoropolymers
Grant 7,358,296 - Bladel , et al. April 15, 2 | 2008-04-15 |
Treatment of fluorocarbon feedstocks
Grant 7,252,744 - Van Der Walt , et al. August 7, 2 | 2007-08-07 |
Explosion-free process for the production of polytetrafluoroethylene
Grant 7,253,240 - Hintzer , et al. August 7, 2 | 2007-08-07 |
Process for making a fluoroelastomer
Grant 7,094,839 - Grootaert , et al. August 22, 2 | 2006-08-22 |
Emulsifier free aqueous emulsion polymerization to produce copolymers of a fluorinated olefin and hydrocarbon olefin
Grant 7,064,170 - Kaspar , et al. June 20, 2 | 2006-06-20 |
Ultraclean fluoroelastomer suitable for use in the manufacturing of electronic components
Grant 6,943,228 - Grootaert , et al. September 13, 2 | 2005-09-13 |
Method of recovering fluorinated acid surfactants from adsorbent particles loaded therewith
App 20050177000 - Fuhrer, Stephan ; et al. | 2005-08-11 |
Aqueous dispersions of fluoropolymers
App 20050113507 - Bladel, Hermann ; et al. | 2005-05-26 |
Fluoroelastomer copolymer based on tetrafluoroethylene, chlorotrifluoroethylene, hexafluoropropylene and vinylidene fluoride
Grant 6,884,860 - Kaspar , et al. April 26, 2 | 2005-04-26 |
Process for reducing the amount of fluorinated surfactant in aqueous fluoropolymer dispersions
App 20050070633 - Epsch, Rebekka ; et al. | 2005-03-31 |
Aqueous dispersion of fluoropolymers of different particle size
Grant 6,867,261 - Bladel , et al. March 15, 2 | 2005-03-15 |
Aqueous fluoropolymer dispersion comprising a melt processible fluoropolymer and having a reduced amount of fluorinated surfactant
App 20050043471 - Epsch, Rebekka ; et al. | 2005-02-24 |
Aqueous dispersions of fluoropolymers
Grant 6,833,403 - Bladel , et al. December 21, 2 | 2004-12-21 |
Process for reducing the amount of fluorinated surfactant in aqueous fluoropolymer dispersions
Grant 6,825,250 - Epsch , et al. November 30, 2 | 2004-11-30 |
Process for making a fluoropolymer having nitrile end groups
Grant 6,825,300 - Grootaert , et al. November 30, 2 | 2004-11-30 |
Process for producing fluoropolymers having a reduced amount of polar end groups
Grant 6,812,310 - Grootaert , et al. November 2, 2 | 2004-11-02 |
Method of making an aqueous dispersion of fluoropolymers
Grant 6,794,550 - Hintzer , et al. September 21, 2 | 2004-09-21 |
Process for making a fluoroelastomer
App 20040167290 - Grootaert, Werner M.A. ; et al. | 2004-08-26 |
Aqueous fluoropolymer dispersion comprising a melt processible fluoropolymer and having a reduced amount of fluorinated surfactant
App 20040143052 - Epsch, Rebekka ; et al. | 2004-07-22 |
Process for making a fluoropolymer having nitrile and groups
App 20040106754 - Grootaert, Werner M.A. ; et al. | 2004-06-03 |
Emulsifier free aqueous emulsion polymerization to produce copolymers of a fluorinated olefin and hydrocarbon olefin
App 20040087703 - Kaspar, Harald ; et al. | 2004-05-06 |
Mixtures of thermoplastic fluoropolymers
Grant 6,713,141 - Kaulbach , et al. March 30, 2 | 2004-03-30 |
Method for recovering fluorinated emulsifiers from aqueous phases
Grant 6,706,193 - Burkard , et al. March 16, 2 | 2004-03-16 |
Mixtures of thermoplastic fluoropolymers
Grant 6,696,526 - Kaulbach , et al. February 24, 2 | 2004-02-24 |
Ultraclean fluoroelastomer suitable for use in the manufacturing of electronic components
App 20040024134 - Grootaert, Werner M.A. ; et al. | 2004-02-05 |
Explosion-free emulsion polymerisation process for the production of polytetrafluoroethylene
App 20040014886 - Hintzer, Klaus ; et al. | 2004-01-22 |
Aqueous emulsion polymerization process for the manufacturing of fluoropolymers
Grant 6,677,414 - Hintzer , et al. January 13, 2 | 2004-01-13 |
Process for producing fluoropolymers having a reduced amount of polar end groups
App 20030236370 - Grootaert, Werner M.A. ; et al. | 2003-12-25 |
Process for reducing the amount of fluorinated surfactant in aqueous fluoropolymer dispersions
App 20030220442 - Epsch, Rebekka ; et al. | 2003-11-27 |
Method for recovering fluorinated emulsifiers
Grant 6,642,415 - Fuhrer , et al. November 4, 2 | 2003-11-04 |
Aqueous dispersion of fluoropolymers of different particle size
App 20030204011 - Bladel, Hermann ; et al. | 2003-10-30 |
Fluoropolymers with improved characteristics
Grant 6,610,807 - Duchesne , et al. August 26, 2 | 2003-08-26 |
Aqueous dispersions of fluoropolymers
App 20030125421 - Bladel, Hermann ; et al. | 2003-07-03 |
Aqueous dispersion of fluoropolymers of varying particle size
Grant 6,566,452 - Bladel , et al. May 20, 2 | 2003-05-20 |
Aqueous emulsion polymerization process for the manufacturing of fluoropolymers
App 20030032748 - Hintzer, Klaus ; et al. | 2003-02-13 |
Novel fluoropolymers with improved characteristics
App 20030026995 - Duchesne, Denis ; et al. | 2003-02-06 |
Method of Making An Aqueous Dispersion of Fluoropolymers
App 20020193500 - Hintzer, Klaus ; et al. | 2002-12-19 |
Fluoropolymers
App 20020013438 - Grootaert, Werner M.A. ; et al. | 2002-01-31 |
Mixtures of thermoplastic fluoropolymers
App 20020010277 - Kaulbach, Ralph ; et al. | 2002-01-24 |
Preparation of a modified polytetrafluoroethylene and use thereof
Grant 5,530,078 - Felix , et al. June 25, 1 | 1996-06-25 |
Purification of fluorinated carboxylic acids
Grant 5,312,935 - Mayer , et al. May 17, 1 | 1994-05-17 |
Process for the preparation of tetrafluoroethylene polymers
Grant 5,276,261 - Mayer , et al. January 4, 1 | 1994-01-04 |
Solutions of fluoropolymers, and their use
Grant 4,808,651 - Blickle , et al. February 28, 1 | 1989-02-28 |
Crosslinkable fluorine-containing copolymers, surface-coatings based on these copolymers, and the use thereof
Grant 4,584,343 - Lohr , et al. April 22, 1 | 1986-04-22 |
Protective colloid-free plastics dispersion having a bimodal particle size distribution
Grant 4,395,500 - Lohr , et al. July 26, 1 | 1983-07-26 |
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