AR073895A1 - COMPOSITIONS FOR SYNTHETIC PAPERS AND ECOLOGICAL FILMS FOR WRITING AND PRINTING, SYNTHETIC PAPERS AND FILMS OBTAINED FROM SUCH COMPOSITIONS AND USE OF THE SAME - Google Patents

COMPOSITIONS FOR SYNTHETIC PAPERS AND ECOLOGICAL FILMS FOR WRITING AND PRINTING, SYNTHETIC PAPERS AND FILMS OBTAINED FROM SUCH COMPOSITIONS AND USE OF THE SAME

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Publication number
AR073895A1
AR073895A1 ARP090103998A AR073895A1 AR 073895 A1 AR073895 A1 AR 073895A1 AR P090103998 A ARP090103998 A AR P090103998A AR 073895 A1 AR073895 A1 AR 073895A1
Authority
AR
Argentina
Prior art keywords
compositions
synthetic papers
films
recycled
polymers
Prior art date
Application number
Other languages
Spanish (es)
Original Assignee
Fundacao Universidade Fed De Sao Carlos
Vitopel Do Brasil Ltda
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fundacao Universidade Fed De Sao Carlos, Vitopel Do Brasil Ltda filed Critical Fundacao Universidade Fed De Sao Carlos
Priority to ARP090103998 priority Critical patent/AR073895A1/en
Publication of AR073895A1 publication Critical patent/AR073895A1/en

Links

Abstract

Se describen composiciones para papeles sintéticos, películas planas y tubulares y coextrusadas para escritura e impresion, a partir de compuestos a base de polímeros termoplásticos reciclados y vírgenes, cargas minerales y aditivos, utilizando procesos multicapas o monocapa de orientacion biaxial o monoaxial. Los polímeros poliollfínicos tales como polipropileno (PP), polietileno y sus copolímeros, además de polímeros estirénicos, se utilizan en forma de materiales reciclados, preferentemente, y vírgenes. Los polímeros reciclados utilizados incluyen no solo los provenientes de residuos post-consumo, sino también los residuos industriales. La presente solicitud difiere de las demás por la utilizacion preferencial de residuos post-consumo reciclados, principalmente, o por las composiciones, o por los materiales o procesos distintos empleados en la produccion de las películas u hojas de papeles sintéticos.Compositions for synthetic papers, flat and tubular and coextruded films for writing and printing are described, based on compounds based on recycled and virgin thermoplastic polymers, mineral fillers and additives, using multilayer or monolayer processes of biaxial or monoaxial orientation. Poly-olefinic polymers such as polypropylene (PP), polyethylene and their copolymers, in addition to styrenic polymers, are used in the form of recycled materials, preferably, and virgin. The recycled polymers used include not only those from post-consumer waste, but also industrial waste. The present application differs from the others by the preferential use of recycled post-consumer waste, mainly, or by the compositions, or by the different materials or processes used in the production of the films or sheets of synthetic papers.

ARP090103998 2009-10-16 2009-10-16 COMPOSITIONS FOR SYNTHETIC PAPERS AND ECOLOGICAL FILMS FOR WRITING AND PRINTING, SYNTHETIC PAPERS AND FILMS OBTAINED FROM SUCH COMPOSITIONS AND USE OF THE SAME AR073895A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ARP090103998 AR073895A1 (en) 2009-10-16 2009-10-16 COMPOSITIONS FOR SYNTHETIC PAPERS AND ECOLOGICAL FILMS FOR WRITING AND PRINTING, SYNTHETIC PAPERS AND FILMS OBTAINED FROM SUCH COMPOSITIONS AND USE OF THE SAME

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ARP090103998 AR073895A1 (en) 2009-10-16 2009-10-16 COMPOSITIONS FOR SYNTHETIC PAPERS AND ECOLOGICAL FILMS FOR WRITING AND PRINTING, SYNTHETIC PAPERS AND FILMS OBTAINED FROM SUCH COMPOSITIONS AND USE OF THE SAME

Publications (1)

Publication Number Publication Date
AR073895A1 true AR073895A1 (en) 2010-12-09

Family

ID=43566828

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP090103998 AR073895A1 (en) 2009-10-16 2009-10-16 COMPOSITIONS FOR SYNTHETIC PAPERS AND ECOLOGICAL FILMS FOR WRITING AND PRINTING, SYNTHETIC PAPERS AND FILMS OBTAINED FROM SUCH COMPOSITIONS AND USE OF THE SAME

Country Status (1)

Country Link
AR (1) AR073895A1 (en)

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