FR1483052A - Method and apparatus for the continuous production of sheets of foamed thermoplastic materials, for example polyolefins - Google Patents

Method and apparatus for the continuous production of sheets of foamed thermoplastic materials, for example polyolefins

Info

Publication number
FR1483052A
FR1483052A FR60535A FR60535A FR1483052A FR 1483052 A FR1483052 A FR 1483052A FR 60535 A FR60535 A FR 60535A FR 60535 A FR60535 A FR 60535A FR 1483052 A FR1483052 A FR 1483052A
Authority
FR
France
Prior art keywords
sheets
continuous production
thermoplastic materials
foamed thermoplastic
example polyolefins
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
FR60535A
Other languages
French (fr)
Inventor
Martin Herner
Hans Peter Siebel
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 to DE1965B0081930 priority Critical patent/DE1296372B/en
Application filed by BASF SE, Badische Anilin and Sodafabrik AG filed Critical BASF SE
Priority to FR60535A priority patent/FR1483052A/en
Application granted granted Critical
Publication of FR1483052A publication Critical patent/FR1483052A/en
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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/3442—Mixing, kneading or conveying the foamable material
FR60535A 1965-05-14 1966-05-06 Method and apparatus for the continuous production of sheets of foamed thermoplastic materials, for example polyolefins Expired FR1483052A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE1965B0081930 DE1296372B (en) 1965-05-14 1965-05-14 Device in the form of a screw press for the continuous production of webs from foam-shaped thermoplastics
FR60535A FR1483052A (en) 1966-05-06 1966-05-06 Method and apparatus for the continuous production of sheets of foamed thermoplastic materials, for example polyolefins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR60535A FR1483052A (en) 1966-05-06 1966-05-06 Method and apparatus for the continuous production of sheets of foamed thermoplastic materials, for example polyolefins

Publications (1)

Publication Number Publication Date
FR1483052A true FR1483052A (en) 1967-06-02

Family

ID=8607986

Family Applications (1)

Application Number Title Priority Date Filing Date
FR60535A Expired FR1483052A (en) 1965-05-14 1966-05-06 Method and apparatus for the continuous production of sheets of foamed thermoplastic materials, for example polyolefins

Country Status (1)

Country Link
FR (1) FR1483052A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2645599C3 (en) 1975-10-10 1980-07-31 Maillefer S.A., Ecublens, Waadt (Schweiz) Plastic extruder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2645599C3 (en) 1975-10-10 1980-07-31 Maillefer S.A., Ecublens, Waadt (Schweiz) Plastic extruder
DE2660371C2 (en) * 1975-10-10 1983-09-22 Maillefer S.A., 1024 Ecublens, Vaud Screw extruder

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