Elf Atochem Italia S.r.l.

Bticino S.p.a.

Andrea Anghileri

Pasquale Relvini

Carlo Sempio

Tullo Ronchetti

Marc Binaghi

Italo Vailati

Michele Fatica

Roberto Braghini

Use of monovalent salts of saturated and unsaturated fatty acids C.sub.10 -C.sub.18 as external lubricants in granules formulation based on acrylic polymers for injection molding at temperatures from 180.degree. C.-220.degree. C. of articles having a thickness greater than 10 mm, preferably the lubricant amount is from 10 to 100 ppm; and related compositions.

Acrylic polymers for molding

Coextruded multilayer sheets comprising a first outer layer consisting of a blend containing polyvinylidene fluoride having an average mollecular weight (Mw) not higher than 250,000 and an acrylic resin and at least a layer of a homo or copolymer of an alkylmethacrylate, having a Vicat degree (49N, 50.degree. C/h) of at least 90.degree. C., in mixture with 5-40% by weight of an elastomer in the grafted form.

Coextruded multilayer and a process for preparing the same

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Milan, Italy

Andrea Anghileri