FR1404044A - Process for preparing an oriented and weldable polypropylene sheet - Google Patents

Process for preparing an oriented and weldable polypropylene sheet

Info

Publication number
FR1404044A
FR1404044A FR982126A FR982126A FR1404044A FR 1404044 A FR1404044 A FR 1404044A FR 982126 A FR982126 A FR 982126A FR 982126 A FR982126 A FR 982126A FR 1404044 A FR1404044 A FR 1404044A
Authority
FR
France
Prior art keywords
oriented
preparing
polypropylene sheet
weldable
weldable polypropylene
Prior art date
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
FR982126A
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
Priority claimed from DEK50292A external-priority patent/DE1184071B/en
Application filed by Kalle GmbH and Co KG filed Critical Kalle GmbH and Co KG
Priority to FR982126A priority Critical patent/FR1404044A/en
Application granted granted Critical
Publication of FR1404044A publication Critical patent/FR1404044A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/023—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets using multilayered plates or sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR982126A 1963-07-20 1964-07-17 Process for preparing an oriented and weldable polypropylene sheet Expired FR1404044A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR982126A FR1404044A (en) 1963-07-20 1964-07-17 Process for preparing an oriented and weldable polypropylene sheet

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEK50292A DE1184071B (en) 1963-07-20 1963-07-20 Process for producing a weldable, oriented polypropylene film
FR982126A FR1404044A (en) 1963-07-20 1964-07-17 Process for preparing an oriented and weldable polypropylene sheet

Publications (1)

Publication Number Publication Date
FR1404044A true FR1404044A (en) 1965-06-25

Family

ID=25983762

Family Applications (1)

Application Number Title Priority Date Filing Date
FR982126A Expired FR1404044A (en) 1963-07-20 1964-07-17 Process for preparing an oriented and weldable polypropylene sheet

Country Status (1)

Country Link
FR (1) FR1404044A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2360418A1 (en) * 1976-08-05 1978-03-03 Mobil Oil POLYOLEFIN FILM COATED ON BOTH SIDES WITH A THERMO-ADHESIVE MATERIAL, USEFUL IN PARTICULAR FOR PACKAGING
US6451446B1 (en) * 1998-05-21 2002-09-17 Dow Global Technologies Inc. Polypropylene/polystyrene multilayer film structures

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2360418A1 (en) * 1976-08-05 1978-03-03 Mobil Oil POLYOLEFIN FILM COATED ON BOTH SIDES WITH A THERMO-ADHESIVE MATERIAL, USEFUL IN PARTICULAR FOR PACKAGING
US6451446B1 (en) * 1998-05-21 2002-09-17 Dow Global Technologies Inc. Polypropylene/polystyrene multilayer film structures

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