PROCESS FOR THE PREPARATION OF BI/MULTI-LAYER FILM, MULTI-LAYERED FILM PRODUCED THEREOF AND APPARATUS FOR PRODUCING SUCH MULTI-LAYER FILMS

The present invention is directed to a method of manufacturing a multi-layer film, the method comprising the step of:- manufacturing each layer of the multi-layer film separately; placing each layer obtained in step (a) over one another; and applying heat and pressure for suitable period of time, wh...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	DAUD, Anwar S, SAPKAL, Nidhi P, BONDE, Minal
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
Online-Zugang:	Volltext bestellen
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