FR2252194A1 - - Google Patents

Info

Publication number
FR2252194A1
FR2252194A1 FR7438264A FR7438264A FR2252194A1 FR 2252194 A1 FR2252194 A1 FR 2252194A1 FR 7438264 A FR7438264 A FR 7438264A FR 7438264 A FR7438264 A FR 7438264A FR 2252194 A1 FR2252194 A1 FR 2252194A1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7438264A
Other languages
French (fr)
Other versions
FR2252194B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DuPont Canada Inc
Original Assignee
DuPont Canada Inc
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 DuPont Canada Inc filed Critical DuPont Canada Inc
Publication of FR2252194A1 publication Critical patent/FR2252194A1/fr
Application granted granted Critical
Publication of FR2252194B1 publication Critical patent/FR2252194B1/fr
Expired legal-status Critical Current

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
FR7438264A 1973-11-22 1974-11-21 Expired FR2252194B1 (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 (2)

Publication Number Publication Date
FR2252194A1 true FR2252194A1 (en) 1975-06-20
FR2252194B1 FR2252194B1 (en) 1978-04-28

Family

ID=4098476

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7438264A Expired FR2252194B1 (en) 1973-11-22 1974-11-21

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)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0006110A2 (en) * 1978-03-31 1980-01-09 Union Carbide Corporation Process for making film from low density ethylene hydrocarbon copolymer, film and process for adjusting optical properties of this film
EP0027273A1 (en) * 1979-10-12 1981-04-22 Montedison S.p.A. Fibrillated and orientated reinforcement films made of at least one film-forming, orientable synthetic polymer, process for the preparation of such films and hydraulic binder-based products containing these films

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
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

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0006110A2 (en) * 1978-03-31 1980-01-09 Union Carbide Corporation Process for making film from low density ethylene hydrocarbon copolymer, film and process for adjusting optical properties of this film
EP0006110A3 (en) * 1978-03-31 1980-02-06 Union Carbide Corporation Process for making film from low density ethylene hydrocarbon copolymer, film and process for adjusting optical properties of this film
EP0027273A1 (en) * 1979-10-12 1981-04-22 Montedison S.p.A. Fibrillated and orientated reinforcement films made of at least one film-forming, orientable synthetic polymer, process for the preparation of such films and hydraulic binder-based products containing these films

Also Published As

Publication number Publication date
DE2455421A1 (en) 1975-05-28
JPS5085664A (en) 1975-07-10
NL180515C (en) 1987-03-02
NL7415170A (en) 1975-05-26
IT1025904B (en) 1978-08-30
CA1027324A (en) 1978-03-07
GB1448319A (en) 1976-09-02
DK606374A (en) 1975-07-14
FR2252194B1 (en) 1978-04-28
JPS5722008B2 (en) 1982-05-11
DK141357B (en) 1980-03-03
DE2455421C2 (en) 1986-07-24
NL180515B (en) 1986-10-01
AU7553474A (en) 1976-05-20
DK141357C (en) 1980-09-01

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