FR76625E - Process for treating thermoplastic polymer films - Google Patents

Process for treating thermoplastic polymer films

Info

Publication number
FR76625E
FR76625E FR810740A FR810740A FR76625E FR 76625 E FR76625 E FR 76625E FR 810740 A FR810740 A FR 810740A FR 810740 A FR810740 A FR 810740A FR 76625 E FR76625 E FR 76625E
Authority
FR
France
Prior art keywords
thermoplastic polymer
polymer films
treating thermoplastic
treating
films
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
FR810740A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to FR810740A priority Critical patent/FR76625E/en
Application granted granted Critical
Publication of FR76625E publication Critical patent/FR76625E/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
    • 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
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • B29C55/14—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively
    • 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
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR810740A 1959-11-20 1959-11-20 Process for treating thermoplastic polymer films Expired FR76625E (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR810740A FR76625E (en) 1959-11-20 1959-11-20 Process for treating thermoplastic polymer films

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR810740A FR76625E (en) 1959-11-20 1959-11-20 Process for treating thermoplastic polymer films

Publications (1)

Publication Number Publication Date
FR76625E true FR76625E (en) 1961-11-10

Family

ID=8721557

Family Applications (1)

Application Number Title Priority Date Filing Date
FR810740A Expired FR76625E (en) 1959-11-20 1959-11-20 Process for treating thermoplastic polymer films

Country Status (1)

Country Link
FR (1) FR76625E (en)

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