IT1227207B - Plate of material with polymeric structure - Google Patents

Plate of material with polymeric structure

Info

Publication number
IT1227207B
IT1227207B IT8822057A IT2205788A IT1227207B IT 1227207 B IT1227207 B IT 1227207B IT 8822057 A IT8822057 A IT 8822057A IT 2205788 A IT2205788 A IT 2205788A IT 1227207 B IT1227207 B IT 1227207B
Authority
IT
Italy
Prior art keywords
plate
polymeric structure
polymeric
neutralises
coextruded
Prior art date
Application number
IT8822057A
Other languages
Italian (it)
Other versions
IT8822057A0 (en
Inventor
Cosimo Conterno
Original Assignee
Es Laminati Estrusi Termoplast
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 Es Laminati Estrusi Termoplast filed Critical Es Laminati Estrusi Termoplast
Priority to IT8822057A priority Critical patent/IT1227207B/en
Publication of IT8822057A0 publication Critical patent/IT8822057A0/en
Application granted granted Critical
Publication of IT1227207B publication Critical patent/IT1227207B/en

Links

Abstract

A plate (1) of material having a polymeric structure comprises at least two parallel sheets (2,3) united by a connection structure (4). Each sheet is coextruded with at least two superimposed polymeric material layers (5,6), each contg. a neutralising agent dispersed throughout its matrix which neutralises the range of sunlight wave-lengths that are harmful to the polymeric structure.
IT8822057A 1988-09-23 1988-09-23 Plate of material with polymeric structure IT1227207B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT8822057A IT1227207B (en) 1988-09-23 1988-09-23 Plate of material with polymeric structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8822057A IT1227207B (en) 1988-09-23 1988-09-23 Plate of material with polymeric structure

Publications (2)

Publication Number Publication Date
IT8822057A0 IT8822057A0 (en) 1988-09-23
IT1227207B true IT1227207B (en) 1991-03-27

Family

ID=51869065

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8822057A IT1227207B (en) 1988-09-23 1988-09-23 Plate of material with polymeric structure

Country Status (1)

Country Link
IT (1) IT1227207B (en)

Also Published As

Publication number Publication date
IT8822057A0 (en) 1988-09-23

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19960823