1
Catia Bastioli, Vittorio Bellotti, Luciano Del Giudice, Roberto Lombi, Angelos Rallis: Expanded articles of biodegradable plastics materials and a method for their production. Spherilene S r l, Bryan Cave, February 22, 1994: US05288765 (87 worldwide citation)

Expanded articles of biodegradable plastics are produced by the extrusion of a composition including starch, a polymer compatible with starch, in particular, an ethylene-acrylic acid copolymer and/or ethylene-vinyl alcohol copolymer, and an expanding agent. Preferably use is made of sodium bicarbona ...


2
Catia Bastioli, Vittorio Bellotti, Luciano del Giudice, Gianfranco del Tredici, Roberto Lombi, Angelos Rallis: Biodegradable articles based on starch and process for producing them. Novamont S p A, Elizabeth M Barnhard, November 16, 1993: US05262458 (78 worldwide citation)

Formed articles comprising destructurized starch, an ethylene-acrylic acid copolymer and a product of the interaction of starch and ethylene-acrylic acid copolymer wherein the starch not bound to the copolymer is in the form of particles having sizes below 1 micron. The water content of such article ...


3
Catia Bastioli, Vittorio Bellotti, Luciano Del Giudice, Roberto Lombi, Angelos Rallis: Expanded articles of biodegradable plastic materials. Novamont S p A, November 1, 1994: US05360830 (49 worldwide citation)

Expanded articles of biodegradable plastic material having a closed pore structure and a density of from 0.01 to less than 0.1 g/cm.sup.3 are produced by extrusion of a composition including starch and a synthetic polymer selected from ethylene-vinyl alcohol, ethylene-acrylic acid, and mixture there ...


4
Catia Bastioli, Vittorio Bellotti, Gian Domenico Cella, Luciano Del Giudice, Sandro Montino, Gabriele Perego: Biodegradable polymeric compositions comprising starch and a thermoplastic polymer. Novamont S p A, Bryan Cave, Charles M Avigliano, February 13, 2007: US07176251 (42 worldwide citation)

The present invention provides polymeric compositions containing thermoplastic starch and a thermoplastic polymer incompatible with starch, in which the starch constitutes the dispersed phase and the thermoplastic polymer constitutes the continuous phase, selected: A) from compositions comprising an ...


5
Luciano Del Giudice, Roberto Nocci, Umberto Giannini, Giuseppe Gianotti: Thermoplastic compositions including polyphenylenether, having improved impact strength and processability characteristics. Montedison S p A, Stevens Davis Miller & Mosher, December 15, 1987: US04713416 (19 worldwide citation)

Thermoplastic compositions based on polyphenylenether resins, endowed with improved mechanical, thermal and solvent-resistance characteristics, comprising, for 100 parts by weight of polyphenylenether resin:


6
Catia Bastiolo, Vittorio Bellotti, Luciano Del Giudice, Roberto Lombi: Polymer compositions for the production of articles of biodegradable plastics material and methods for their preparation. Novamont S p A, Bryan Cave, August 2, 1994: US05334634 (16 worldwide citation)

A polymer composition usable for the production of articles of biodegradable plastics material includes an ethylene/vinyl alcohol copolymer and destructured starch. Preferably, the composition is obtainable by mixing the ethylene/vinyl alcohol copolymer, in a heated extruder, with a starch component ...


7
Catia Bastioli, Vittorio Bellotti, Luciano Del Giudice: Quick-crystallizing polyester composition. Montefibre S p A, Stevens Davis Miller & Mosher, March 13, 1990: US04908428 (6 worldwide citation)

Quick-crystallizing polyester compositions comprising a mixture consisting or consisting essentially of a polyester thermoplastic resin and of 0.1-10% by weight of a nucleant selected from polymeric-base salts, or mixtures of salts, of alkali metals or alkaline-earth metals of the formula:


8
Catia Bastioli, Vittorio Bellotti, Luciano Del Giudice: Fast-crystallizing polyester compositions. Montefibre S p A, Stevens Davis Miller & Mosher, December 12, 1989: US04886847 (3 worldwide citation)

Fast-crystallizing polyester compositions comprising a mixture consisting or consisting essentially of a polyester thermoplastic resin and of a nucleating agent selected from organic acid salts having the formula: ##STR1## wherein: R is an aromatic, cycloaliphatic or heterocyclic radical, optionally ...


9
Roberto Nocci, Giancarlo Attalla, Luciano Del Giudice, Robert E Cohen, Floriana Bertinotti: Block copolymers of olefines with vinyl aromatic monomers. Montedison S p A, Stevens Davis Miller & Mosher, August 9, 1988: US04762893 (2 worldwide citation)

Block copolymers of ethylene and/or alpha-olefins, in particular propylene, with vinyl aromatic monomers, comprising at least two polymeric blocks, one of which being a polyolefinic block and the other having a stereoregular structure and being formed by vinyl aromatic monomer units.


10
Catia Bastioli, Vittorio Bellotti, Gian Domenico Cella, Luciano Del Giudice, Sandro Montino, Gabriele Perego: Biodegradable polymeric compositions comprising starch and a thermoplastic polymer. Novamont S p A, Bryan Cave, June 7, 2011: US07956107

The present invention provides polymeric compositions containing thermoplastic starch and a thermoplastic polymer incompatible with starch, in which the starch constitutes the dispersed phase and the thermoplastic polymer constitutes the continuous phase, selected: A) from compositions comprising an ...



Click the thumbnails below to visualize the patent trend.