JPS543240B2 - - Google Patents

Info

Publication number
JPS543240B2
JPS543240B2 JP13657073A JP13657073A JPS543240B2 JP S543240 B2 JPS543240 B2 JP S543240B2 JP 13657073 A JP13657073 A JP 13657073A JP 13657073 A JP13657073 A JP 13657073A JP S543240 B2 JPS543240 B2 JP S543240B2
Authority
JP
Japan
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
JP13657073A
Other versions
JPS5087200A (ja
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 filed Critical
Priority to JP13657073A priority Critical patent/JPS543240B2/ja
Publication of JPS5087200A publication Critical patent/JPS5087200A/ja
Publication of JPS543240B2 publication Critical patent/JPS543240B2/ja
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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92009—Measured parameter
    • B29C2948/92266—Mechanical properties
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92323—Location or phase of measurement
    • B29C2948/92428—Calibration, after-treatment, or cooling zone

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Organic Insulating Materials (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP13657073A 1973-12-06 1973-12-06 Expired JPS543240B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13657073A JPS543240B2 (ja) 1973-12-06 1973-12-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13657073A JPS543240B2 (ja) 1973-12-06 1973-12-06

Publications (2)

Publication Number Publication Date
JPS5087200A JPS5087200A (ja) 1975-07-14
JPS543240B2 true JPS543240B2 (ja) 1979-02-20

Family

ID=15178331

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13657073A Expired JPS543240B2 (ja) 1973-12-06 1973-12-06

Country Status (1)

Country Link
JP (1) JPS543240B2 (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7582721B2 (en) * 2006-05-01 2009-09-01 E.I. Du Pont De Nemours And Company Two step preparation of random polyoxadiazole copolymer and articles resulting therefrom
JP5180646B2 (ja) * 2008-03-31 2013-04-10 富士フイルム株式会社 芳香環およびヘテロ環からなる液晶オリゴマー及びポリマー、またそれからなるフィルム
JP2015519464A (ja) * 2012-06-15 2015-07-09 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニーＥ．Ｉ．Ｄｕ Ｐｏｎｔ Ｄｅ Ｎｅｍｏｕｒｓ Ａｎｄ Ｃｏｍｐａｎｙ スルホン化したナフタレンポリオキサジアゾールポリマー
CN104603180B (zh) * 2012-06-15 2018-05-15 纳幕尔杜邦公司 磺化聚噁二唑聚合物制品
CN103978707B (zh) * 2014-04-17 2016-06-08 常州纺织服装职业技术学院 用于1,3,4-噁二唑含酸湿态流延薄膜的洗涤工艺

Also Published As

Publication number Publication date
JPS5087200A (ja) 1975-07-14

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