Inventor

KASPAR HARALD

DE68 patents

⚠️ This page may combine multiple inventors who share the name “KASPAR HARALD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KASPAR HARALD

3M INNOVATIVE PROPERTIES CO

Method of making fluoropolymer dispersion

Polymers containing perfluorovinyl ethers and applications for such polymers

Emulsifier free aqueous emulsion polymerization process for making fluoropolymers

Aqueous emulsion polymerization in the presence of ethers as chain transfer agents to produce fluoropolymers

Aqueous emulsion polymerization in the presence of ethers as chain transfer agents to produce fluoropolymers

Emulsifier free aqueous emulsion polymerization process for making fluoropolymers

Coating composition

Melt-processible polymer composition comprising fluoropolymer having long chain branches

Emulsifier free aqueous emulsion polymerization to produce copolymers of a fluorinated olefin and hydrocarbon olefin

Ultraclean fluoroelastomer suitable for use in the manufacturing of electronic components

Melt-processible thermoplastic fluoropolymers having improved processing characteristics and method of producing same

Fluoropolymers with improved characteristics

Method of removing fluorinated carboxylic acid from aqueous liquid

High melting PTFE polymers for melt-processing

Fluorinated surfactants for making fluoropolymers

Aqueous emulsion polymerization of fluorinated monomers using a fluorinated surfactant

Fluorinated surfactants for use in making a fluoropolymer

Process for producing fluoropolymers having a reduced amount of polar end groups

Azide-containing fluoropolymers and their preparation

Fluoropolymer for making a fluoroelastomer

Process for making a fluoroelastomer

Highly fluorinated elastomers

Fluoropolymer dispersion and method for making the same

Composition and method for making a fluoroelastomer

Fluoroelastomer copolymer based on tetrafluoroethylene, chlorotrifluoroethylene, hexafluoropropylene and vinylidene fluoride

Fluoroelastomers having low temperature characteristics and solvent resistance

Peroxide curable fluoropolymers obtainable by polymerization with non-fluorinated emulsifiers

Tetrafluoroethylene and perfluorinated allyl ether copolymers

Tetrafluoroethylene/hexafluoropropylene copolymers having pendant sulfonyl groups

Tetrafluoroethylene copolymers having sulfonyl groups

Fluorothermoplastic polymer

Highly fluorinated elastomers

Tetrafluoroethylene and perfluorinated allyl ether copolymers

Fluorothermoplastic polymer compositions

Article prepared from clean fluoropolymers

HINTZER KLAUS

Melt-processible fluoropolymers having long-chain branches, methods of preparing them and uses thereof

High melting PFTE polymers for melt-processing

Process for manufacturing clean fluoropolymers

Aqueous emulsion polymerization process for producing fluoropolymers

Method of making fluoropolymer dispersion

Explosion taming surfactants for the production of perfluoropolymers

DYNEON LLC

Fluoropolymer-containing compositions

Fluoropolymers with improved characteristics

Polymer processing additive containing a multimodal fluoropolymer and melt processable thermoplastic polymer composition employing the same

Fluoroplastic polymers with improved characteristics

Polymer processing additive containing a perfluorovinylether-modified flouropolymer and a melt processable thermoplastic polymer composition employing the same

DAMS RUDOLF J

Fluorinated ether compositions and methods of using the same

Fluorinated ether compounds and methods of using the same

LOCHHAAS KAI HELMUT

Peroxide curable fluoroelastomers containing modifiers and iodine or bromine endgroups

DAHLKE GREGG D

Fluorine-containing polymer comprising a sulfinate-containing molecule