FR2118575A5 - - Google Patents

Info

Publication number
FR2118575A5
FR2118575A5 FR7144814A FR7144814A FR2118575A5 FR 2118575 A5 FR2118575 A5 FR 2118575A5 FR 7144814 A FR7144814 A FR 7144814A FR 7144814 A FR7144814 A FR 7144814A FR 2118575 A5 FR2118575 A5 FR 2118575A5
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.)
Expired
Application number
FR7144814A
Other languages
French (fr)
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.)
Kalle GmbH and Co KG
Original Assignee
Kalle GmbH and Co KG
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 Kalle GmbH and Co KG filed Critical Kalle GmbH and Co KG
Application granted granted Critical
Publication of FR2118575A5 publication Critical patent/FR2118575A5/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • 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
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
    • 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
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
FR7144814A 1970-12-14 1971-12-14 Expired FR2118575A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702061418 DE2061418A1 (en) 1970-12-14 1970-12-14 Biaxially stretched film made of polypropylene or a mixed polymer or mixtures of polypropylene and polyethylene and process for making the same

Publications (1)

Publication Number Publication Date
FR2118575A5 true FR2118575A5 (en) 1972-07-28

Family

ID=5790894

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7144814A Expired FR2118575A5 (en) 1970-12-14 1971-12-14

Country Status (9)

Country Link
AT (1) AT312306B (en)
BE (1) BE776626A (en)
CA (1) CA980968A (en)
DE (1) DE2061418A1 (en)
FR (1) FR2118575A5 (en)
GB (1) GB1373965A (en)
IT (1) IT945369B (en)
LU (1) LU64452A1 (en)
NL (1) NL7116653A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2364752A1 (en) * 1976-09-20 1978-04-14 Toray Industries METHOD OF MANUFACTURING A POLYPROPYLENE SHEET WITH A RUGGED SURFACE
FR2385512A2 (en) * 1977-03-30 1978-10-27 Shell Int Research METHOD OF MANUFACTURING ARTICLES IN THE FORM OF CUPS FROM PLASTIC SHEETS OF POLYOLEFINS

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3323018A1 (en) * 1983-06-25 1985-01-10 Beiersdorf Ag, 2000 Hamburg DUCT TAPE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2364752A1 (en) * 1976-09-20 1978-04-14 Toray Industries METHOD OF MANUFACTURING A POLYPROPYLENE SHEET WITH A RUGGED SURFACE
FR2385512A2 (en) * 1977-03-30 1978-10-27 Shell Int Research METHOD OF MANUFACTURING ARTICLES IN THE FORM OF CUPS FROM PLASTIC SHEETS OF POLYOLEFINS

Also Published As

Publication number Publication date
NL7116653A (en) 1972-06-16
CA980968A (en) 1976-01-06
LU64452A1 (en) 1973-07-16
DE2061418A1 (en) 1972-06-22
IT945369B (en) 1973-05-10
BE776626A (en) 1972-06-13
GB1373965A (en) 1974-11-13
AT312306B (en) 1973-12-27

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Legal Events

Date Code Title Description
ST Notification of lapse