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RO80016B1 - Leather-like synthetic paper and process for producing the same - Google Patents

Leather-like synthetic paper and process for producing the same

Info

Publication number
RO80016B1
RO80016B1 RO101789A RO10178980A RO80016B1 RO 80016 B1 RO80016 B1 RO 80016B1 RO 101789 A RO101789 A RO 101789A RO 10178980 A RO10178980 A RO 10178980A RO 80016 B1 RO80016 B1 RO 80016B1
Authority
RO
Romania
Prior art keywords
leather
producing
same
organic polymer
synthetic paper
Prior art date
Application number
RO101789A
Other languages
Romanian (ro)
Other versions
RO80016A2 (en
Inventor
Viorica Rusan
Cecilia Eremia
Violeta Nuta
Adelaida Liga
Popa Mariana Stoicescu
Constantin Ciobanu
Original Assignee
Institutul De Chimie Macromoleculara "Petru Poni"
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 Institutul De Chimie Macromoleculara "Petru Poni" filed Critical Institutul De Chimie Macromoleculara "Petru Poni"
Priority to RO80101789A priority Critical patent/RO80016A2/en
Publication of RO80016B1 publication Critical patent/RO80016B1/en
Publication of RO80016A2 publication Critical patent/RO80016A2/en

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Abstract

Hîrtie sintetica cu aspect de piele, formata dintr-o patura netesuta prezentînd pe ambele fete ale sale desene în relief, ce contine fibre discontinue din poliamida si celuloza, un adaos polivinilic si un adaos dintr-un alt polimer organic. Procedeu de realizare a acesteia, printr-o precalandrare la cald sub presiune, impregnare într-o solutie de polimer organic, uscare, calandrare la cald cu ajutorul unor valturi cu desene în relief. Este destinata pentru industria celulozei si hîrtiei.Synthetic leather-like paper, consisting of a non-woven blanket showing on both sides of its embossed designs, containing polyamide and cellulose staple fibers, a polyvinyl addition and an addition of another organic polymer. Method of making it, by means of hot pressing under pressure, impregnation in an organic polymer solution, drying, hot calendering by means of roller bearings with relief drawings. It is intended for the pulp and paper industry.

RO80101789A 1980-07-24 1980-07-24 SYNTHETIC PAPER WITH LEATHER APPEARANCE AND METHOD OF MAKING SAME RO80016A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO80101789A RO80016A2 (en) 1980-07-24 1980-07-24 SYNTHETIC PAPER WITH LEATHER APPEARANCE AND METHOD OF MAKING SAME

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO80101789A RO80016A2 (en) 1980-07-24 1980-07-24 SYNTHETIC PAPER WITH LEATHER APPEARANCE AND METHOD OF MAKING SAME

Publications (2)

Publication Number Publication Date
RO80016B1 true RO80016B1 (en) 1983-06-30
RO80016A2 RO80016A2 (en) 1983-07-07

Family

ID=20108820

Family Applications (1)

Application Number Title Priority Date Filing Date
RO80101789A RO80016A2 (en) 1980-07-24 1980-07-24 SYNTHETIC PAPER WITH LEATHER APPEARANCE AND METHOD OF MAKING SAME

Country Status (1)

Country Link
RO (1) RO80016A2 (en)

Also Published As

Publication number Publication date
RO80016A2 (en) 1983-07-07

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