BE559799A - - Google Patents

Info

Publication number
BE559799A
BE559799A BE559799DA BE559799A BE 559799 A BE559799 A BE 559799A BE 559799D A BE559799D A BE 559799DA BE 559799 A BE559799 A BE 559799A
Authority
BE
Belgium
Application number
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 of BE559799A publication Critical patent/BE559799A/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • 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
    • B29C55/005—Shaping by stretching, e.g. drawing through a die; Apparatus therefor characterised by the choice of materials
    • 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
    • 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
    • B29C55/18—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets by squeezing between surfaces, e.g. rollers
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • 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
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • 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
    • B29K2059/00—Use of polyacetals, e.g. POM, i.e. polyoxymethylene or derivatives thereof, as moulding material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/73—Processes of stretching

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
BE559799D 1956-08-02 BE559799A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US601843A US2952878A (en) 1956-08-02 1956-08-02 Stretchable crystalline polyoxymethylene film and process for providing such film by rolling

Publications (1)

Publication Number Publication Date
BE559799A true BE559799A (fr)

Family

ID=24408986

Family Applications (1)

Application Number Title Priority Date Filing Date
BE559799D BE559799A (fr) 1956-08-02

Country Status (4)

Country Link
US (1) US2952878A (fr)
BE (1) BE559799A (fr)
DE (1) DE1186203B (fr)
FR (1) FR1188508A (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1249510B (fr) * 1957-09-06 1967-09-07
US3059081A (en) * 1959-09-04 1962-10-16 Westinghouse Electric Corp Self-generated gas blast circuit interrupter embodying high molecular weight polyoxymethylenes
NL279998A (fr) * 1961-06-29
US3160950A (en) * 1962-01-17 1964-12-15 Jr William J O'sullivan Method and apparatus for shock protection
BE633031A (fr) * 1962-05-31 1900-01-01
US3476714A (en) * 1964-04-20 1969-11-04 Du Pont Biaxially oriented polypivalolactone film
US3340235A (en) * 1966-02-21 1967-09-05 John E Holt Formed nylon and method
US3465070A (en) * 1966-05-20 1969-09-02 Union Carbide Corp Method of producing thermoplastic film characterized by improved properties
US3470288A (en) * 1967-10-02 1969-09-30 Du Pont Roll orienting process
US3504075A (en) * 1967-10-26 1970-03-31 Eastman Kodak Co Method of manufacturing high-gloss polymeric films
US3694537A (en) * 1970-09-18 1972-09-26 Fmc Corp Manufacture of webs having selected oriented portions
JPS5130595B2 (fr) * 1972-04-06 1976-09-01
US3875284A (en) * 1972-09-25 1975-04-01 Asahi Chemical Ind Process for preparing clear polyoxymethylene film
FR2246587B1 (fr) * 1973-10-03 1978-08-11 Nat Res Dev
CA1084225A (fr) * 1976-05-27 1980-08-26 Nobuo Fukushima Methode de fabrication de pellicules polymeriques aromatiques amorphes haute resistance
JPS6213318A (ja) * 1985-07-11 1987-01-22 Asahi Chem Ind Co Ltd ２軸延伸ポリオキシメチレンフイルムの製造方法
US5049347A (en) * 1988-11-22 1991-09-17 The University Of Pittsburgh Method for producing doubly oriented polymers
US5411805A (en) * 1986-10-22 1995-05-02 University Of Pittsburgh Of The Commonwealth System Of Higher Education Triaxially oriented polymer membrane
JP2016050282A (ja) * 2014-09-02 2016-04-11 三菱瓦斯化学株式会社 ポリアセタール樹脂フィルム

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899713A (en) * 1959-08-18 Orientation of polyethylene
DE673607C (de) * 1933-03-15 1939-03-25 I G Farbenindustrie Akt Ges Verfahren zum Herstellen von Folien
GB429480A (en) * 1933-11-14 1935-05-30 Dynamit Nobel Ag Process for making foils of decreased brittleness from polymerisation products of vinyl chloride
US2244208A (en) * 1937-10-22 1941-06-03 Du Pont Polymeric material
US2176091A (en) * 1937-10-23 1939-10-17 Dow Chemical Co Fabricating vinylidene chloride polymeric products
US2775570A (en) * 1952-08-30 1956-12-25 Du Pont Solutions of formaldehyde polymers
US2768994A (en) * 1952-08-30 1956-10-30 Du Pont Polyoxymethylenes
US2763029A (en) * 1953-06-19 1956-09-18 Jr Rees E Tulloss Method of producing an optically clear polyethylene film

Also Published As

Publication number Publication date
FR1188508A (fr) 1959-09-23
US2952878A (en) 1960-09-20
DE1186203B (de) 1965-01-28

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