Inventor

RENZI FIORENZO

IT27 patents

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

RENZI FIORENZO

ENICHEM SINTESI

Composition for the production of artificial marble or granite

Spiro-indoline oxazine compounds with photochromatic and photosensitizing characteristics and the process for their preparation

Process for the preparation of substitutes for optical glasses and polymerizable liquid composition suitable to that purpose

Photochromatic composition and photochromatic articles which contain it

Process for the production of thermoformed articles by polymerizing compositions comprising diethylene glycol bis (allylcarbonate)

Liquid polymerizable compositions for the production of substitutes for optical glasses

Composition and procedure for the preparation of organic glasses

Polymerizable composition comprising poly(allyl carbonate) of polyhydroxy compound and polyhydroxy compound

Liquid and polymerizable composition suitable for the production of organic glasses endowed with high abrasion strength

Liquid composition polymerizable into organic glasses of high refractive index

Liquid glass forming composition from diallyl carbonate and diol mixture

Organic glass with improved impact strength and with a refractive index equal or similar to that of mineral glass

Process for preparing organic glasses

Liquid polymerizable composition for the production of high refractive index optical articles

Liquid composition polymerizable to yield organic glasses with low water absorption and high thermal stability

MITSUI CHEMICALS INC

Polymerizable composition for optical material and optical material and plastic lens obtained from same composition

Polymerizable composition based on allyl carbonate monomers, polymerized product obtainable from said composition and uses thereof

Polymerizable composition, optical article obtained therefrom and method for the production of said optical article

Polymerization catalyst for polythiourethanes, polymerizable liquid composition and process for the production of organic polythiourethane glass with a high refractive index

Polymerizable composition, process for producing organic glass using the composition, and organic glass

ANIC SPA

Composition based on aliphatic polycarbonates which contain urethan groups and acrylic or metacrylic end groups, to be cross-linked in the presence of radicalic initiators

Process and a composition for coating a metallic substrate with a polymeric film

GREAT LAKES CHEMICAL EUROP

Liquid composition polymerizable into organic glasses having good optical and physico-mechanical properties

Liquid composition polymerizable into organic glass having good optical and physico-mechanical properties

ENICHIMICA SPA

Liquid polymerizable compositions of a carbonate oligomer, an allylcarbonate and vinyl acetate

(unassigned)

Liquid, polymerizable composition yielding optical articles showing a high refractive index

BOS WILLEM

Polymerizable liquid composition and process for the production of organic glass starting from polymerizable liquid compositions of the polyurethane type