Inventor

SHIH JENN S

US73 patents

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

SHIH JENN S

ISP INVESTMENTS INC

Gas hydrate inhibitor

Terpolymer for ink jet recording

Cosmetic compositions containing strongly swellable, moderately crosslinked polyvinylpyrrolidone

Leach resistant oil based carrier for cosmetically and pharmaceutically active agents

Non-aqueous, heterogeneous polymerization process and reaction product obtained thereby

Vinyl amide polymer delivery system for hair and skin treating compositions

Cationic polymer compositions

Controlled-release, drug-delivery composition

Fixative polymers

Fabric softening compositions with dye transfer inhibitors for improved fabric appearance

Laundry detergent compositions containing water soluble dye complexing polymers

Water soluble dye complexing polymers

Low voc hair spray compositions

Aqueous stable complex of a strongly swellable, moderately crosslinked polyvinylpyrrolidone and hydrogen peroxide

Strongly swellable, moderately crosslinked polyvinylpyrrolidone

Rheology modifier/hair styling resin

Method of making crosslinked PVP

Aqueous stable complex of a strongly swellable, moderately crosslinked polyvinylpyrrolidone and iodine

Zwitterion terpolymers of a vinyl lactam, an amino alkyl acrylamide or acrylate, and a polymerizable carboxylic acid

Process for making a cosmetically or pharmaceutically-acceptable emulsion or gel composition

Personal care composition containing a homogeneous terpolymer of an n-vinyl lactam and a polysiloxane

Process for making polymers of vinyl lactam and a polymerizable carboxylic acid, optionally with, a hydrophobic monomer, as a stable composition in an alcohol-water solvent system, having a residual vinyl lactam content of less than 500 PPM

Process for making polyvinylpyrrolidone polymer having predetermined characteristics

Process for making highly crosslinked polyvinylpyrrolidone having a low swell volume

Emulsion polymerization composition

Controlled release tablets including strongly swellable, moderately crosslinked polyvinylpyrrolidone

Process for rendering amino-group-containing polymer solutions substantially odorless

Crosslinkable, functional polymers of vinylpyrrolidone and aminoalkyl acrylamides

Precipitation polmerization of copolymers of a vinyl lactam and a polymerizable carboxylic acid having a molecular weight of less than 20,000 in a cosolvent mixture of an aliphatic hydrocarbon solvent and isopropanol

Process for producing particulate silicon encapsulated products

Precipitation polymerization process

Process for making a vinyl amide polymer composition for skin and hair compositions

Process for making water soluble polyvinylcaprolactam polymers

Water soluble dye complexing polymers

Method for preventing or retarding the formation of gas hydrates

Product and process for making quaternized, water soluble vinylpyridine carboxylate polymers

Gelled acidizer composition

Polymeric interpenetrated network carrier and serial polymerization involving a crosslinked polymer network

Alkyl vinyl ether polymers containing a lactam functionality

Polymerization of vinylpyrrolidone

Method of making crosslinked PVP

Process of crosslinking PVP

GAF CHEMICALS CORP

Heterocyclic quaternized nitrogen-containing cellulosic graft polymers

Precipitation polymerization of terpolymers of a vinyl lactam, a polymerizable carboxylic acid and a hydrophobic monomer in an aliphatic hydrocarbon solvent

Hydrolysis resistant vinyl lactam amino acrylamide polymers

Zwitterion polymers

Aqueous process for preparing water-resistant coatings of hydrophobic copolymers made from hydrophilic monomers

Polymerizable pyrrolidonyl oxazoline monomers, homopolymers and copolymers

Precipitation polymerization of copolymers of a vinyl lactam and a polymerizable carboxylic acid using sub-surface feeding

MUSA OSAMA M

Polymer-bound UV absorbers in personal care compositions