NL180515C - METHOD FOR MANUFACTURING A PAPER-LIKE THERMOPLASTIC FILM - Google Patents

METHOD FOR MANUFACTURING A PAPER-LIKE THERMOPLASTIC FILM

Info

Publication number
NL180515C
NL180515C NLAANVRAGE7415170,A NL7415170A NL180515C NL 180515 C NL180515 C NL 180515C NL 7415170 A NL7415170 A NL 7415170A NL 180515 C NL180515 C NL 180515C
Authority
NL
Netherlands
Prior art keywords
paper
manufacturing
thermoplastic film
thermoplastic
film
Prior art date
Application number
NLAANVRAGE7415170,A
Other languages
Dutch (nl)
Other versions
NL180515B (en
NL7415170A (en
Original Assignee
Du Pont Canada
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 Du Pont Canada filed Critical Du Pont Canada
Publication of NL7415170A publication Critical patent/NL7415170A/en
Publication of NL180515B publication Critical patent/NL180515B/en
Application granted granted Critical
Publication of NL180515C publication Critical patent/NL180515C/en

Links

Classifications

    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0081—Tear strength
NLAANVRAGE7415170,A 1973-11-22 1974-11-21 METHOD FOR MANUFACTURING A PAPER-LIKE THERMOPLASTIC FILM NL180515C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA186,508A CA1027324A (en) 1973-11-22 1973-11-22 Paper-like thermoplastic film

Publications (3)

Publication Number Publication Date
NL7415170A NL7415170A (en) 1975-05-26
NL180515B NL180515B (en) 1986-10-01
NL180515C true NL180515C (en) 1987-03-02

Family

ID=4098476

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7415170,A NL180515C (en) 1973-11-22 1974-11-21 METHOD FOR MANUFACTURING A PAPER-LIKE THERMOPLASTIC FILM

Country Status (8)

Country Link
JP (1) JPS5722008B2 (en)
CA (1) CA1027324A (en)
DE (1) DE2455421C2 (en)
DK (1) DK141357B (en)
FR (1) FR2252194B1 (en)
GB (1) GB1448319A (en)
IT (1) IT1025904B (en)
NL (1) NL180515C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5824250B2 (en) * 1975-10-07 1983-05-20 日産化学工業株式会社 Method for producing transversely split thin film
JPS5824251B2 (en) * 1975-10-07 1983-05-20 日産化学工業株式会社 Method for manufacturing thin film made of mineral-filled plastic
US4243619A (en) * 1978-03-31 1981-01-06 Union Carbide Corporation Process for making film from low density ethylene hydrocarbon copolymer
IT1207264B (en) * 1979-10-12 1989-05-17 Montedison Spa FIBRILLED POLYMER FILMS AS REINFORCEMENT IN HYDRAULIC BINDER MANUFACTURES.
TW379272B (en) * 1998-03-05 2000-01-11 Longmeng Environmental Papers Method of manufacturing recycling papers

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA758151A (en) * 1967-05-02 Union Carbide Corporation Polymeric film-forming compositions and films of said compositions
CA893216A (en) * 1968-12-19 1972-02-15 Du Pont Of Canada Limited Process and apparatus for forming thermoplastic tubing

Also Published As

Publication number Publication date
DE2455421C2 (en) 1986-07-24
DK141357B (en) 1980-03-03
IT1025904B (en) 1978-08-30
AU7553474A (en) 1976-05-20
NL180515B (en) 1986-10-01
CA1027324A (en) 1978-03-07
DK141357C (en) 1980-09-01
JPS5722008B2 (en) 1982-05-11
FR2252194A1 (en) 1975-06-20
NL7415170A (en) 1975-05-26
JPS5085664A (en) 1975-07-10
DE2455421A1 (en) 1975-05-28
FR2252194B1 (en) 1978-04-28
DK606374A (en) 1975-07-14
GB1448319A (en) 1976-09-02

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Legal Events

Date Code Title Description
DNT Communications of changes of names of applicants whose applications have been laid open to public inspection

Free format text: DU PONT CANADA INC.

BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V4 Discontinued because of reaching the maximum lifetime of a patent