Patent application number | Description | Published |
20090286949 | Fluoropolymer compositions and treated substrates - A polymer having at least one carbamate linkage prepared by: (i) reacting (a) at least one diisocyanate, polyisocyanate, or mixture thereof, and (b) at least one fluorinated compound selected from the formula (I): | 11-19-2009 |
20090287010 | Ethylene-tetrafluoroethylene intermediates - An oligomer of the formula (I): | 11-19-2009 |
20090291222 | Ethylene tetrafluoroethylene (meth)acrylate copolymers - A copolymer composition comprising monomers copolymerized in the following percentages by weight:
| 11-26-2009 |
20100099837 | FLUORINATED POLYOXYALKYLENE GLYCOL DIESTER SURFACTANTS - A fluorinated polyoxyalkylene glycol diester surfactant of formula 1 | 04-22-2010 |
20100099839 | FLUORINATED POLYOXYALKYLENE GLYCOL DIAMIDE SURFACTANTS - A fluorinated polyoxyalkylene glycol diamide surfactant of formula 1 | 04-22-2010 |
20110091408 | METHODS OF USING FLUOROALKYL PHOSPHATE COMPOSITIONS - Fluoroalkyl phosphates containing a tertiary carbon and a nonfluorinated chain are useful as surfactants and additives. The f can be used to alter a surface property of a medium and to provide resistance to blocking, open time extension, or oil repellency to a substrate. | 04-21-2011 |
20110092410 | FLUOROALKYL PHOSPHATE COMPOSITIONS - Fluoroalkyl phosphates containing a tertiary carbon and a nonfluorinated chain are provided. The fluoroalkyl phosphates are useful as surfactants and additives for coating compositions and as treatment agents to impart various surface properties to substrates. | 04-21-2011 |
20110143622 | FLUORINATED ACRYLATE COMPOSITIONS - Disclosed are fluorinated acrylate compounds. The compounds are useful as monomers in the preparation of polymeric surfactants and additives for coating compositions or as treatment agents to impart various surface properties to substrates | 06-16-2011 |
20110217506 | FLUOROPOLYMER COMPOSITIONS AND TREATED SUBSTRATES - A polymer having at least one carbamate linkage prepared by: (i) reacting (a) at least one diisocyanate, polyisocyanate, or mixture thereof, and (b) at least one fluorinated compound selected from the formula (I): | 09-08-2011 |
20120009840 | PARTIALLY FLUORINATED UREAS AND AMIDES - Disclosed are certain partially fluorinated amide compounds and composite materials containing the compounds. Also disclosed are methods for making the composite materials. | 01-12-2012 |
20120029148 | POLYESTER NANOCOMPOSITES - Polyester nanocomposite compositions contain silica nanoparticles that have been subjected to surface treatment with novel trialkoxysilane compositions. The novel silane compositions are prepared by reacting a 3-isocyanatopropyl trialkoxysilane with 1,3-propanediol or certain polyether diols. The silica nanoparticles exhibit improved dispersion in the polyester. This leads to haze reduction and improvements in mechanical properties. | 02-02-2012 |
20120029221 | SILANE COMPOSITIONS FOR POLYESTER NANOCOMPOSITES - Novel silane compositions have been prepared by reacting a 3-isocyanatopropyl trialkoxysilane with an alcohol or diol having a divalent alkylene or alkylene-ether group. The alcohol or diol has a formula weight less than about 5000. The compositions can be used to modify the surfaces of inorganic oxygen-containing materials, including but not limited to silica, silicates, borosilicates, aluminosilicates, days, and metal oxides. | 02-02-2012 |
20120029222 | SURFACE-MODIFIED PARTICLES FOR POLYESTER NANOCOMPOSITES - Silica nanoparticles that have been subjected to surface treatment with novel silane compositions exhibit improved dispersion in polyester nanocomposites. The novel silane compositions are prepared by reacting a 3-isocyanatopropyl trialkoxysilane with an alcohol or diol having a divalent alkylene or alkylene-ether group, where the alcohol or diol has a formula weight less than about 5000. The surface treatment of the nanoparticles leads to improvements in mechanical properties and haze reduction in polyester nanocomposites containing them. | 02-02-2012 |
20120122999 | URETHANE AND UREA FLUOROSURFACTANTS - The present invention comprises a compound of a compound of Formula 1 | 05-17-2012 |
20120156417 | FLUORINATED COPOLYMERS - A stain resistant, oil and water repellent composition comprising a copolymer prepared from fluorinated methacrylate, carbonate methacrylate, and methacrylic acid or salt thereof, a method of providing stain resistance, oil and water repellency to substrates, and a treated substrate. | 06-21-2012 |
20120156515 | FLUORINATED COPOLYMERS OF (METH)ACRYLATES AND (METH)ACRYLIC ACID AMINE COMPLEXES - A stain resistant, oil and water repellent copolymer comprising a copolymer prepared from fluorinated (meth)acrylate and amine salts of (meth)acrylic acid, and a method of providing stain resistance, oil and water repellency to substrates and a treated substrate. | 06-21-2012 |
20120157640 | PROCESS FOR PRODUCING FLUORINATED COPOLYMERS OF (METH)ACRYLATES AND (METH)ACRYLIC ACID AMINE COMPLEXES - A process for producing copolymers of (meth)acrylates:(meth)acrylic acid amine complexes useful for hard surfaces having increased performance for stain resistance, oil and water repellency properties. | 06-21-2012 |
20120309853 | ALDOHEXOSE-BASED FLUOROADDITIVES - Compositions comprising compounds having an aldohexose moiety, a highly fluorinated moiety, and a nitrogen-containing functional group linking the moieties together are disclosed. The aldohexose-based fluoroadditives are effective in reducing the surface tension of water and are useful in various surfactant applications. Also disclosed are processes for making aldohexose-based fluoroadditives. | 12-06-2012 |
20120309854 | ALDOHEXOSE-BASED FLUOROADDITIVES - Compositions comprising compounds having an aldohexose moiety, a highly fluorinated moiety, and a nitrogen-containing functional group linking the moieties together are disclosed. The aldohexose-based fluoroadditives are effective in reducing the surface tension of water and are useful in various surfactant applications. Also disclosed are processes for making aldohexose-based fluoroadditives. | 12-06-2012 |
20130102685 | COMPOSITIONS COMPRISING A FLUOROSURFACTANT AND A HYDROTROPE - Compositions comprising a fluorosurfactant and a hydrotrope are disclosed. The hydrotropes are either cationic or anionic benzene derivatives comprising fluoro-substituted functional groups and polar groups. The compositions are useful in various surfactant applications. | 04-25-2013 |
20130251908 | ACID ETCH RESISTANCE FOR CALCAREOUS SUBSTRATES - A method to provide acid etch resistance to contacting a calcareous substrate with a copolymer prepared from fluorinated methacrylate, short chain branched (meth)acrylate, and (meth)acrylic acid salt and a treated substrate. | 09-26-2013 |
20140073707 | COMPOSITIONS COMPRISING A FLUOROSURFACTANT AND A FLUORO-FREE HYDROTROPE - Compositions comprising a fluorosurtactant and a fluoro-free hydrotrope are disclosed. The fluoro-free hydrotropes are cationic aromatic compounds, anionic aromatic compounds, or water soluble azo derivatives. | 03-13-2014 |