AT264142B - Verfahren zur Oberflächenbehandlung von Gegenständen aus Polytetrafluoräthylen - Google Patents

Verfahren zur Oberflächenbehandlung von Gegenständen aus Polytetrafluoräthylen

Info

Publication number
AT264142B
AT264142B AT733064A AT733064A AT264142B AT 264142 B AT264142 B AT 264142B AT 733064 A AT733064 A AT 733064A AT 733064 A AT733064 A AT 733064A AT 264142 B AT264142 B AT 264142B
Authority
AT
Austria
Prior art keywords
polytetrafluoroethylene
surface treatment
objects made
objects
treatment
Prior art date
Application number
AT733064A
Other languages
English (en)
Inventor
Fritz Dipl Ing Dr Te Grasenick
Original Assignee
Fritz Dipl Ing Dr Te Grasenick
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 Fritz Dipl Ing Dr Te Grasenick filed Critical Fritz Dipl Ing Dr Te Grasenick
Priority to AT733064A priority Critical patent/AT264142B/de
Priority to DE19651544980 priority patent/DE1544980A1/de
Priority to GB3659165A priority patent/GB1083778A/en
Application granted granted Critical
Publication of AT264142B publication Critical patent/AT264142B/de

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M10/00—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements
    • D06M10/008—Treatment with radioactive elements or with neutrons, alpha, beta or gamma rays
    • 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
    • B29C59/16—Surface shaping of articles, e.g. embossing; Apparatus therefor by wave energy or particle radiation, e.g. infrared heating
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0866—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using particle radiation
    • B29C2035/0877—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using particle radiation using electron radiation, e.g. beta-rays
    • 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
    • B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
    • B29K2027/12—Use of polyvinylhalogenides or derivatives thereof as moulding material containing fluorine
    • B29K2027/18—PTFE, i.e. polytetrafluorethene, e.g. ePTFE, i.e. expanded polytetrafluorethene

Landscapes

  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
AT733064A 1964-08-25 1964-08-25 Verfahren zur Oberflächenbehandlung von Gegenständen aus Polytetrafluoräthylen AT264142B (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT733064A AT264142B (de) 1964-08-25 1964-08-25 Verfahren zur Oberflächenbehandlung von Gegenständen aus Polytetrafluoräthylen
DE19651544980 DE1544980A1 (de) 1964-08-25 1965-08-24 Verfahren zur Oberflaechenbehandlung von Gegenstaenden aus Polytetrafluoraethylen und Hochpolymeren
GB3659165A GB1083778A (en) 1964-08-25 1965-08-25 Method for the surface treatment of articles of polytetrafluorethylene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT733064A AT264142B (de) 1964-08-25 1964-08-25 Verfahren zur Oberflächenbehandlung von Gegenständen aus Polytetrafluoräthylen

Publications (1)

Publication Number Publication Date
AT264142B true AT264142B (de) 1968-08-26

Family

ID=3594937

Family Applications (1)

Application Number Title Priority Date Filing Date
AT733064A AT264142B (de) 1964-08-25 1964-08-25 Verfahren zur Oberflächenbehandlung von Gegenständen aus Polytetrafluoräthylen

Country Status (3)

Country Link
AT (1) AT264142B (de)
DE (1) DE1544980A1 (de)
GB (1) GB1083778A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3846521A (en) * 1971-02-03 1974-11-05 Union Carbide Corp Low energy electron beam treatment of polymeric films, and apparatus therefore
JPS51125455A (en) * 1975-04-14 1976-11-01 Jiyunkichi Nakai Method of surface treatment of molded article
JP2597352B2 (ja) * 1985-06-20 1997-04-02 インターナショナル・ビジネス・マシーンズ・コーポレーション 金属−有機基板間の接着力を改善する方法
FR2623745B1 (fr) * 1987-11-26 1990-05-11 Valois Procede de fabrication de joints souples resistant aux agents chimiques et joints ainsi obtenus

Also Published As

Publication number Publication date
DE1544980A1 (de) 1970-07-09
GB1083778A (en) 1967-09-20

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