Patents by Inventor Remo Anibaldi

Remo Anibaldi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Polyethylene compositions having improved optical and mechanical properties and improved processability in the melted state
    Patent number: 6462134
    Abstract: Polyethylene composition comprising (percentages by weight): A) from 60 to 95% of an LLDPE copolymer having a density from 0.905 to 0.9 g/cm3, Mw/Mn values less than 4 and F/E ratio values greater than 20; B) from 5 to 40% of one or more crystalline copolymers of propylene selected from among defined copolymers of propylene with ethylene and/or higher alpha-olefins.
    Type: Grant
    Filed: January 5, 2001
    Date of Patent: October 8, 2002
    Assignee: Basell Polyolefine GmbH
    Inventors: Giuliano Cecchin, Gianni Collina, Massimo Covezzi, Marco Ciarafoni, Remo Anibaldi
  • Polyethylene compositions having improved mechanical properties and improved processability in the melted state
    Patent number: 6437047
    Abstract: Polyethylene composition comprising (percentages by weight): A) from 60 to 95% of an LLDPE copolymer having a density from 0.905 to 0.935 g/cm3, {overscore (M)}w/{overscore (M)}n values less than 4 and F/E ratio values from 10 to 20; B) from 5 to 40% of one or more crystalline copolymers of propylene selected among defined copolymers of propylene with ethylene and/or higher alpha-olefins.
    Type: Grant
    Filed: January 5, 2001
    Date of Patent: August 20, 2002
    Assignee: Basell Polyolefine GmbH
    Inventors: Giuliano Cecchin, Gianni Collina, Massimo Covezzi, Marco Ciarafoni, Remo Anibaldi
  • Polyolefin compositions and films obtained therefrom
    Patent number: 6277918
    Abstract: Polyolefin compositions containing from 70 to 99 parts by weight of a composition (A) that includes (i) from 75 to 95% by weight of a copolymer of ethylene with an &agr;-olefin CH2═CHR, where R is an alkyl radical having from 1 to 10 carbon atoms; and (ii) from 5 to 25% by weight of a copolymer of propylene with ethylene and/or an &agr;-olefin CH2═CHR1, where R1 is an alkyl radical having from 2 to 10 carbon atoms, and from 1 to 30 parts by weight of a polyolefin component (B) that includes crystalline polybutene-1. The compositions can be used for making films.
    Type: Grant
    Filed: December 17, 1999
    Date of Patent: August 21, 2001
    Assignee: Montell Technology Company BV
    Inventors: Gianni Collina, Remo Anibaldi, Marco Ciarafoni