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3668167 |
PROCESS FOR CONCENTRATING AQUEOUS EMULSIONS OF FLUORINATED POLYMERS
A process for the concentration of aqueous polytetrafluoroethylene emulsions comprising forming atop the emulsion to be concentrated a layer of water absorbing agent, maintaining the resultant two...
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3665067 |
POLYTETRAFLUOROETHYLENE FABRICATION WITH HEXAFLUOROBENZENE
Polytetrafluoroethylene (ptfe) is fabricated into shaped products with the use of hexafluorobenzene as a plasticizer. The ptfe may be particulate, and may be fabricated by ram extrusion. From 8 to...
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3644261 |
COATING COMPOSITIONS CONTAINING FLUOROCARBON POLYMER AND ALUMINUM BOROPHOSPHATE
A composition for priming a surface to improve the adhesion of a fluorocarbon polymer topcoat. The composition contains about 50-90 percent fluorocarbon polymer by weight and 10-50 percent aluminum...
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3644260 |
COATING COMPOSITIONS CONTAINING FLUOROCARBON POLYMER AND ALKYL SILICATE
A composition for priming a surface to improve adhesion of a fluorocarbon polymer topcoat. The composition contains an alkyl silicate, a particulate fluorocarbon polymer and a liquid carrier.
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3607878 |
METHOD OF POLYMERIZATION OF TETRAFLUORETHYLENE
An improved process for the production of aqueous colloidal dispersions of tetrafluoroethylene polymer wherein tetrafluoroethylene monomer is polymerized in the presence of water, a catalyst and a...
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3551264 |
FLUOROCARBON SOUND RECORD
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3546186 |
COPOLYMERS OF SUBSTITUTED PERFLUOROVINYL ETHERS
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3544508 |
VITREOUS ENAMEL COMPOSITION TO PRODUCE A MATTE FINISH ON A GLASS SURFACE
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3538028 |
VULCANIZATER OF COMPOSITIONS COMPRISING A FLUORINE-CONTAINING COPOLYMER AND SILICONE GUM
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3535301 |
PROCESS FOR OBTAINING POWDERS OF POLYTETRAFLUOROETHYLENE
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3533977 |
ORGANIC SOLVENT COMPOSITION FOR TEXTILES AND PROCESS FOR ITS APPLICATION
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3501431 |
SIZING SYSTEM FOR HIGH MODULUS FIBERS AND METHOD AND APPARATUS FOR APPLYING SAME
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3472812 |
ABLATION METHODS AND MATERIALS
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3461129 |
4-ALKOXY (AND 4-CYCLOALKOXY) -3-OXAZOLINES HAVING HALOGENATED HYDROCARBON SUBSTITUENTS IN THE 2- AND 5-POSITIONS
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3438932 |
HIGH STRENGTH,HEAT RESISTANT FLUOROELASTOMERS
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3437630 |
THREAD SEALING COMPOSITION
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3436449 |
GRANULATION OF THEROMPLASTIC MATERIALS
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3434996 |
POLYTETRAFLUOROETHYLENE EXTRUSION COMPOSITIONS AND EXTRUSION PROCESS
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3429846 |
POLYSILICIC ACID/TETRAFLUOROETHYLENE SECONDARY ALCOHOL COPOLYMER COMPOSITIONS
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3419522 |
Nongraying, nonyellowing polytetrafluoroethylene molding powder
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3412142 |
Acrylyl perfluorohydroxamates
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3412062 |
Production of carbon fibres and compositions containing said fibres
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3393186 |
Perfluoro-alkenylacrylates and polymers thereof
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3362990 |
Process for preparing perfluoromethacrylyl fluoride
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3361679 |
Aerosolized halogenated olefin polymer composition
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3352814 |
Method for making ceramic bodies
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3352811 |
Polytetrafluoroethylene dispersions
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3347812 |
Novel water- and oil-resistant fibrous structures, processes and compositions therefor
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3335106 |
Fluorinated elastomeric terpolymers and process for their preparation
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3331823 |
Copolymers of vinylidene fluoride with 1, 2, 3, 3, 3-pentafluoropropylene
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3329661 |
Compositions and treated articles thereof
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3316201 |
Process for the manufacture of concentrated aqueous dispersions of fluorinated olefin polymers
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3315020 |
Process for preparing biaxially fibrillated sheets
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3314916 |
Process for making fiber-filled polytetrafluoroethylene packing materials
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3301807 |
Stabilized, concentrated polytetrafluoroethylene dispersions containing non-ionic surfactants
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3287371 |
4-imino-2, 2, 5, 5-tetrakis (fluoroalkyl)-1, 3-dioxolanes and their preparation from fluoroketones and alkyl isocyanides
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3281498 |
Vinyl plastisols having polycarboxyl containing polyesters as plasticizers
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3281472 |
Preparation of perfluoroaliphatic sulfones
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3236659 |
Flame-retardant compounds and compositions containing halogen
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3235422 |
Fluorocarbon propellant
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3234128 |
Plain bearings
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3234172 |
Polyvinyl fluoride/polyfluoroalcohol compositions
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3228894 |
Fluorocarbon tungsten members
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3202626 |
Modified polytetrafluoroethylene dispersions and solid products
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3194762 |
Extreme pressure lubricant and method for making the same
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3192175 |
Sealant composition of 3, 3, 3-trifluoropropylmethylsiloxane gums
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3190864 |
Moulding compositions of tetrafluoroethylene with stabilizers to prevent black specks
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3177187 |
Sym-tetrafluorodichloroisopropyl acrylate compounds and polymers thereof
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3177185 |
Sym-hexafluoroisopropyl acrylate compounds and polymers thereof
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3121112 |
N-trifluoromethyl amino-sulfur compounds
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