DE818420C - Verfahren und Vorrichtung zum Trocknen von Folien aus regenerierter Cellulose o. dgl. in mehreren uebereinanderliegenden Schichten
- Google Patents
Verfahren und Vorrichtung zum Trocknen von Folien aus regenerierter Cellulose o. dgl. in mehreren uebereinanderliegenden Schichten
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Cellophane SA France
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Cellophane SA France
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Publication of DE818420CpublicationCriticalpatent/DE818420C/de
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
B29D7/00—Producing flat articles, e.g. films or sheets
B—PERFORMING OPERATIONS; TRANSPORTING
B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
Landscapes
Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Moulding By Coating Moulds
(AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General
(AREA)
DEC936A1949-05-101950-05-10Verfahren und Vorrichtung zum Trocknen von Folien aus regenerierter Cellulose o. dgl. in mehreren uebereinanderliegenden Schichten
ExpiredDE818420C
(de)