GB1367110A - Films and their preparation - Google Patents

Films and their preparation

Info

Publication number
GB1367110A
GB1367110A GB5967271A GB5967271A GB1367110A GB 1367110 A GB1367110 A GB 1367110A GB 5967271 A GB5967271 A GB 5967271A GB 5967271 A GB5967271 A GB 5967271A GB 1367110 A GB1367110 A GB 1367110A
Authority
GB
United Kingdom
Prior art keywords
films
preparation
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
GB5967271A
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.)
Teijin Ltd
Original Assignee
Teijin Ltd
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 JP11640270A external-priority patent/JPS541920B1/ja
Priority claimed from JP7729971A external-priority patent/JPS5143200B2/ja
Application filed by Teijin Ltd filed Critical Teijin Ltd
Publication of GB1367110A publication Critical patent/GB1367110A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
GB5967271A 1970-12-22 1971-12-22 Films and their preparation Expired GB1367110A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11640270A JPS541920B1 (en) 1970-12-22 1970-12-22
JP7729971A JPS5143200B2 (en) 1971-10-02 1971-10-02

Publications (1)

Publication Number Publication Date
GB1367110A true GB1367110A (en) 1974-09-18

Family

ID=26418402

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5967271A Expired GB1367110A (en) 1970-12-22 1971-12-22 Films and their preparation

Country Status (8)

Country Link
BE (1) BE777126A (en)
CA (1) CA966969A (en)
CH (1) CH578414A5 (en)
DE (1) DE2163963C3 (en)
FR (1) FR2118967B1 (en)
GB (1) GB1367110A (en)
IT (1) IT944260B (en)
NL (1) NL152279B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5832489A (en) * 1981-08-20 1983-02-25 日東電工株式会社 Polyester film for printed circuit

Also Published As

Publication number Publication date
CH578414A5 (en) 1976-08-13
AU3717471A (en) 1973-06-28
DE2163963B2 (en) 1974-02-21
DE2163963C3 (en) 1974-09-19
NL7117663A (en) 1972-06-26
IT944260B (en) 1973-04-20
NL152279B (en) 1977-02-15
FR2118967B1 (en) 1974-06-07
FR2118967A1 (en) 1972-08-04
BE777126A (en) 1972-04-17
CA966969A (en) 1975-05-06
DE2163963A1 (en) 1972-08-24

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Legal Events

Date Code Title Description
PS Patent sealed
PE20 Patent expired after termination of 20 years