Mazzola
Alessandro Mazzola, Milano IT
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20110245341 | PROCESS FOR THE PREPARATION OF NON-GENOTOXIC DIACETYLRHEIN (DIACEREIN) AND FORMULATIONS COMPRISING NON-GENOTOXIC DIACETYLRHEIN - The present invention is directed to a process for producing non-genotoxic Diacetylrhein (Diacerein), comprising: i) transformation of raw Diacerein (or raw Rhein), into a water-soluble salt; ii) adsorption of the salt Diacerein (or Rhein) solution on a hydrophobic resin; iii) washing with an appropriate solvent to eliminate the impurities (in particular the genotoxic impurities); iv) elution to recover Diacereinor Rhein; v) if the process is applied to Rhein, its transformation to Diacerein by acetylation; vi) acidification of purified Diacerein and its recovery, and drying. The invention is also directed to non-genotoxic Diacerein obtained by the process of the invention, in which the total content of genotoxic impurities is below 1 ppm, and suitable for the preparation of pharmaceutical formulations, in particular capsules, for human and veterinary use, in agreement with the current Health Authorities request. | 10-06-2011 |
Carlo Mazzola, Ferrara IT
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20100037359 | METHOD FOR PRODUCING PROPAGATING MATERIAL TO BE USED IN TREE CULTIVATIONS OF DOUBLE-TRUNK TYPE - The present invention relates to a method for producing propagating material, in particular whole plants, to be used in tree cultivations of double trunk type and the obtained material. | 02-11-2010 |
Disma Mazzola, Lugano IT
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20140155422 | New Process for the Synthesis of Rifaximin and a New Pseudo-Crystalline Form of Rifaximin Obtained Thereby - Process for the preparation of rifaximin, pseudo-crystalline rifaximin and a new pseudo-crystalline form of rifaximin with fewer impurities obtained thereby. | 06-05-2014 |
Ennio Mazzola, Bergamo IT
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20100011709 | Packaging Machine - Machine for packaging products having parallelepiped shape, comprising a translating organ ( | 01-21-2010 |
Giancarlo Mazzola, Bedano CH
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20140343004 | Compositions for Oral Administration to Animals, Processes for Obtaining the Same and the Uses Thereof - The present invention concerns a solid, palatable composition and its preparation process which, relative to the total weight of the composition, comprises: | 11-20-2014 |
20150216887 | Compositions for Oral Administration to Animals, Production Methods thereof and Uses of Same - The invention relates to a method for the production of a time-stable, solid appetising composition and to the use thereof, said composition comprising at least one active substance which is introduced in the final production step, by adding same to the already formed mixture of other components at ambient temperature, without the use of water or heat. The composition is intended for use as a drug, a nutraceutical or a food supplement for oral administration to mammals, except humans, in particular for pets such as dogs, cats or horses. The stable solid composition is obtained by compressing the mixture using a press for compressing formulations having a high fat content. | 08-06-2015 |
Giancarlo Mazzola, Medelia CH
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20090312293 | PROCESS FOR THE ISOLATION OF PHARMACOLOGICALLY ACTIVE PRINCIPLES OF VEGETABLE AND ANIMAL ORIGIN - A process for the recovery and purification of natural hydrophilic water-soluble products in conjugated form from vegetable aqueous extracts or physiological fluids, by adsorption of the extracts or fluids on a lipophilic resin, followed by desorption and recovery of the eluate, which process is characterized in that the resin is a porous styrene-divinyl benzene polymer brominated at the styrene and/or divinylbenzene portion, with 600 m | 12-17-2009 |
Giovanni Maria Mazzola, Valduggia IT
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20090218420 | Shower head and nozzles for the same - There is described a shower spray device including a lower plate with a plurality of nozzles and an upper plate with an inlet for the water supply. An elastic sealing element is interposed between the two plates to delimit therewith a chamber for distributing water to the nozzles. To maintain the correct pressure of the two plates, clamping screws are used also having the function of delivery nozzles, i.e. screws formed by threaded pins having an axial duct, with an outlet open towards the outside to allow water delivery, and at least one transverse duct to place the distribution chamber in fluid communication with the axial duct for water delivery. | 09-03-2009 |
Nicholas Cardoso Mazzola, Jundiai BR
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20160039181 | Multilayer Metallized Cast Film and Packaging Made Therefrom - A multilayer metallized cast film which includes a first layer which comprises an ethylene-based polymer having a density greater than 0.94 g/cc and a melt index less than or equal to 1.3 g/10 min; and a second layer having an interior surface and an exterior surface and which comprises an ethylene-based polymer having a density greater than 0.94 g/cc and a melt index greater than or equal to 2.0 g/10 min, wherein the exterior surface of the second layer faces away from the first layer, wherein the second layer further comprises a metal and/or metal oxide layer deposited on the exterior surface is provided. Also provided is a packaging comprising the multilayer metallized cast film. | 02-11-2016 |
Nicolas Mazzola, Jundiai BR
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20120283390 | HIGH MELT STRENGTH POLYETHYLENE COMPOSITIONS AND METHODS FOR MAKING THE SAME - The present invention is a method for increasing the melt strength of a polyethylene resin comprising reacting the polyethylene resin with a free radical generator with a decomposition energy in between −50 kJoule/mole and −250 kJoules/mole and a peak decomposition temperature of less than 280 degree C. The resulting resin has increased melt strength with higher ratio of elongational viscosities at 0.1 to 100 rad/s when compared to substantially similar polyethylene resins which have not been reacted with a free radical generator such as an alkoxy amine derivative. | 11-08-2012 |
20130022804 | THICK BLOWN FILMS - The present invention is a film having a thickness greater than 100 microns comprising from 10 to 100 percent by weight of a polyethylene polymer made by the process of a) selecting a target polyethylene resin having a density, as determined according to ASTM D792, in the range of from 0.90 g/cm3 to 0.955 g/cm3, and a melt index, as determined according to ASTM D1238(2.16 kg, 190 C), in the range of from 0.01 g/10 min to 10 g/10 min; b) reacting said target polyethylene with an alkoxy amine derivative in an amount less than 900 parts derivative per million parts by weight of total polyethylene resin under conditions sufficient to increase the melt strength of the target polyethylene resin; and c) forming a thick film from the modified target resin. The present films include those which can achieve similar processability as those containing unmodified linear polyethylene despite having at least 10% less LDPE resins in the formulation. | 01-24-2013 |
Nicolas C. Mazzola, Jundail BR
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20160001533 | SINGLE POLYMER FILM STRUCTURES FOR USE IN STAND-UP-POUCHES - The present invention relates to film structure suitable for use in stand up pouches comprising all polyethylene material. The film structure can be a monolayer film or a multilayer film structure having specific requirements for each layer. The combination results in a film structure having adequate stiffness to function as a stand-up pouch while also providing acceptable water vapor transmission rates and good tear resistance. Such films have improved sustainability characteristics as they should permit down-gauging of the films and, can more easily be recycled, at least for the preferred embodiment comprising only polyethylene resins. | 01-07-2016 |
Nicolas C. Mazzola, Jundiai BR
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20110171407 | METHOD FOR PREPARING POLYETHYLENE WITH HIGH MELT STRENGTH - The present invention is a method for increasing the melt strength of a polyethylene resin comprising reacting the polyethylene resin with an alkoxy amine derivative corresponding to the formula: | 07-14-2011 |
20130288032 | STIFF POLYETHYLENE FILM WITH ENHANCED OPTICAL PROPERTIES - The present invention relates to polyethylene films having a combination of high stiffness and good optics. The cast films have a first layer comprising a linear polyethylene having a density greater than 0.94 g/cm | 10-31-2013 |
20140072787 | POLYOLEFIN BASED FILMS SUITABLE FOR THERMOFORMING - The present invention relates to a film structure comprising an outer layer, a core and an inner layer (or sealant layer). The outer layer comprises a polyolefinic material having a Vicat softening temperature of 85° C. or greater, and a total crystallinity in the range of 25 to 45%. The core comprises a linear low density polyethylene having a density of 0.925 g/cm | 03-13-2014 |
20140148535 | ETHYLENE-BASED POLYMERS COMPOSITIONS - The invention provides a first composition comprising at least the following: A) a first ethylene-based polymer; B) one or more antioxidants, present in an amount greater than 1000 ppm, based on the weight of the first composition; and C) an “oxy amine”-containing compound. | 05-29-2014 |
20150328865 | Flexible Film Composition for Heat Seals and Container with Same - The present disclosure is directed to compositions and film structures suitable for heat seal production. The heat sealable flexible film structure includes: a layer (A) comprising a propylene-based plastomer or elastomer (“PBPE”) and a low density polyethylene; a layer (B), adjacent to layer (A), comprising at least 50 percent by weight of the layer (B) of an ethylene-based polymer; and an outermost layer (C) comprising a material having a melting point greater than 140° C. Weight percents are based on the total weight of the respective layer. The heat sealable flexible film structure is used to make a flexible container ( | 11-19-2015 |
Nicolas Cardoso Mazzola, Jundiai BR
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20130035438 | METHOD FOR PREPARING POLYETHYLENE WITH HIGH MELT STRENGTH - The present invention is an ethylene-based polymer comprising reacting a polyethylene resin with an alkoxy amine derivative corresponding to the formula: | 02-07-2013 |
20130035444 | POLYETHYLENE WITH HIGH MELT STRENGTH FOR USE IN FILMS - The present invention is a method for producing a film particularly well suited for shrink film applications, said method comprising the steps of selecting a target polyethylene resin and then increasing the melt strength of the polyethylene resin by reacting the polyethylene resin with an alkoxy amine derivative, and then forming a film from the reacted target polyethylene. | 02-07-2013 |
Salvatore Mazzola, Palermo IT
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20120252092 | CLOSTRIDIUM HISTOLYTICUM RECOMBINANT COLLAGENASES AND METHOD FOR THE MANUFACTURE THEREOF - The present invention relates to the production of recombinant collagenases, and in particular describes a method for the production of recombinant | 10-04-2012 |