Inventor

ROMANO UGO

IT62 patents

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

ROMANO UGO

ENICHEM SINTESI

Catalyst on the basis of silicon and titanium having high mechanical strength

Catalyst of silicon and titanium having high mechanical strength and a process for its preparation.

Procedure for the production of alkyl carbonates

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

Method for removing acid and saline contaminants from a gaseous stream leaving a dimethylcarbonate synthesis reactor

New process for the preparation of 2-aryl-propionic acids

Catalyst on the basis of silicon and titanium having high mechanical strength and a process for its preparation

Stainless steels stress corrosion inhibitors

Process for the production of N-methylcarbamates

Procedure for the preparation of alkyl isocyanates

Process for preparing di-alkyl carbonates

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

Continuous process for preparing di-alkyl carbonates

Process for producing N-alkyl-carbamates

Catalyst for the selective decomposition of cumene hydroperoxide and process using it

Liquid polymerizable compositions for the production of substitutes for optical glasses

Catalyst for the selective decomposition of cumene hydroperoxide

Process and catalyst for preparing organic carbonates

Process for preparing organic carbonates

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

Process for producing carbamates

Liquid glass forming composition from diallyl carbonate and diol mixture

ANIC SPA

Process for producing dimethylcarbonate

Process for the preparation of aromatic carbonates

Method for the preparation of esters of carbonic acid

Process for the preparation of dialkylcarbonates

Preparing aromatic urethans

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

Method for the preparation of aromatic urethans

Process for synthesizing carbonic acid esters derived from unsaturated alcohols and polyhydric alcohols

Process for synthesizing allyl carbonates by polyhydric alcohols and their derivatives

Process for the preparation of alkylene glycols

Process for the preparation of phenolic ethers

Method for preparing aromatic urethans

Process for preparing monoalkylethers of hydroquinone and its derivatives

ENIRICERCHE SPA

Process for the epoxidation of olefinic compounds and catalysts used therein

Process for the epoxidation of olefinic compounds and catalysts used therein

Bonded zeolites and process for preparing them

Process for the preparation of 4,4&#39;-diaminodiphenyl-methane and its derivatives

SNAM PROGETTI

Process for the preparation of aromatic carbonates

Preparing oxalic acid esters

Method for the production of high-purity ethylene glycols

ENI SPA

Process for the production of hydrogen peroxide

Process for the removal of hydrogen sulfide, by means of its oxidation in the presence of hetero polyacids

ENICHIMICA SPA

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

Process for preparing alkyl isocyanates

ENICHEM SPA

Continuous process for the preparation of phenyl methyl carbonate

POLIMERI EUROPA SPA

Solid base catalyst and use thereof in base catalysis

DOW GLOBAL TECHNOLOGIES INC

Integrated process for the preparation of aromatic isocyanates and procedures for effecting the relative intermediate phases

AUGUSTA CHIMICA

Process for separating linear-chain oxo-alcohols from mixtures of linear and branched-chain oxo-alcohols

Process for the preparation of 4,4'-diaminodiphenyl-methane and its derivatives