BE757290A - PROCESS FOR STRETCHING PARTIALLY CRYSTALLINE POLYMER SHEETS - Google Patents

PROCESS FOR STRETCHING PARTIALLY CRYSTALLINE POLYMER SHEETS

Info

Publication number
BE757290A
BE757290A BE757290DA BE757290A BE 757290 A BE757290 A BE 757290A BE 757290D A BE757290D A BE 757290DA BE 757290 A BE757290 A BE 757290A
Authority
BE
Belgium
Prior art keywords
crystalline polymer
partially crystalline
polymer sheets
stretching
stretching partially
Prior art date
Application number
Other languages
French (fr)
Original Assignee
Basf 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.)
Publication date
Publication of BE757290A publication Critical patent/BE757290A/en

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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • 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
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/08—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique transverse to the direction of feed
    • 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
    • B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides or derivatives thereof, as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
BE757290D 1969-10-10 PROCESS FOR STRETCHING PARTIALLY CRYSTALLINE POLYMER SHEETS BE757290A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691951130 DE1951130B2 (en) 1969-10-10 1969-10-10 PROCESS FOR CROSS OR LONGITUDINAL AND CROSSTRATIVE FILM DIRECTION, THAT STRETCHING FILM RAILS MADE OF PARTIALLY CRYSTALLINE POLYMERS

Publications (1)

Publication Number Publication Date
BE757290A true BE757290A (en) 1971-04-09

Family

ID=5747842

Family Applications (1)

Application Number Title Priority Date Filing Date
BE757290D BE757290A (en) 1969-10-10 PROCESS FOR STRETCHING PARTIALLY CRYSTALLINE POLYMER SHEETS

Country Status (8)

Country Link
BE (1) BE757290A (en)
DE (1) DE1951130B2 (en)
DK (1) DK127685B (en)
FI (1) FI52039C (en)
FR (1) FR2065240A5 (en)
GB (1) GB1318987A (en)
NL (1) NL7014673A (en)
SE (1) SE380468B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60174629A (en) * 1984-02-20 1985-09-07 Mitsubishi Monsanto Chem Co Manufacture of biaxially oriented polyamide film
US20210206529A1 (en) * 2018-05-31 2021-07-08 Toyo Seikan Co., Ltd. Resin-coated steel can and method for producing the same

Also Published As

Publication number Publication date
DE1951130B2 (en) 1971-10-07
DE1951130A1 (en) 1971-04-22
FI52039C (en) 1977-06-10
GB1318987A (en) 1973-05-31
NL7014673A (en) 1971-04-14
SE380468B (en) 1975-11-10
FR2065240A5 (en) 1971-07-23
DK127685B (en) 1973-12-17
FI52039B (en) 1977-02-28

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