Montell North America Inc.

Montedison S.p.a.

Moplefan S.p.a.

Luciano Clementini

Leonardo Spagnoli

Kumar Ogale

Giuseppe Lesca

Michael E Starsinic

Adam F Galambos

Millo Branchesi

Pierpaolo Camprincoli

Enzo Marcaccioli

Alfredo Gemmi

Pier P Camprincoli

Process for spinning thermoweldable fibers obtained from polyolefin composition

Thermoweldable fibers obtained from polyolefin composition

Saxony carpet containing a pile yarn comprising propylene polymer yarn of increased resiliency and shrinkage, compared to crystalline propylene homopolymer yarn, having a continuous strand of multiple monofilament fibers, said fibers consisting essentially of certain propylene polymer blends and materials.

Resilient high shrinkage propylene polymer yarn and articles made

Fabric prepared from a propylene polymer yarn of increased resiliency and shrinkage, compared to crystalline propylene homopolymer yarn, comprising a strand of multiple monofilament fibers, the fibers consisting essentially of certain propylene polymer blends and materials.

Resilient, high shrinkage propylene polymer yarn and articles made

Disclosed is a polyolefin yarn capable of increased resiliency and shrinkage comprising continuous strands of multiple monofilament fibers or staple fibers of propylene polymer material, optionally blended with polypropylene homopolymer, said propylene polymer material selected from the group consisting of terpolymers of propylene with ethylene and C.sub.4 -C.sub.8 alpha-olefin; compositions of copolymers of propylene with C.sub.4 -C.sub.8 alpha-olefin together with copolymers of propylene and ethylene or terpolymers of propylene-ethylene-C.sub.4 -C.sub.8 alpha-olefin; compositions of terpolymers of propylene, ethylene and C.sub.4 -C.sub.8 alpha-olefin in combination with copolymers of propylene and C.sub.4 -C.sub.8 alpha-olefin and copolymers of ethylene and C.sub.4 -C.sub.8 alpha-olefin; random crystalline propylene copolymers with ethylene or a C.sub.4 -C.sub.8 alpha-olefin; and a heterophasic polyolefin composition; and fabric, especially pile fabric, such as carpeting, produced therefrom.

Resilient, high strinkage propylene polymer yarn and articles made

Composite film for packing comprising an inner supporting layer of a polyolefinic film coated, on one or both faces hereof, with a polyolefin containing free carboxylic acid along the polymeric chain and with a vinyl polymer or with a polyamide.

Composite packing film

Hydrophilic textile fibers, which exhibit good receptivity to dyes of the disperse class are prepared from crystalline olefin polymers modified by carboxylic acids, grafted along the polymer chain, by reaction with polyamides, polyamines, polyoxyethylene alcohols or polyoxyethylene amines which react with the carboxylic acids and processes for obtaining such fibers are disclosed.

Textile fibers based on modified olefinic polymers

Olefinic polymers characterized by the presence of free carboxylic groups arranged along the polymeric chain, obtained by radicalic grafting of unsaturated carboxylic acids onto the chain of the olefinic polymer. The products so obtained exhibit in particular a high adhesion to metals. The manufacturing process is based on the use of at least two different organic peroxides, having different reactivities.

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Terni, Italy

Luciano Clementini