DK117252B - Fremgangsmåde til behandling af en termoplastisk folie med høj elasticitet til undgåelse af formforandringer ved temperaturvariationer. - Google Patents

Fremgangsmåde til behandling af en termoplastisk folie med høj elasticitet til undgåelse af formforandringer ved temperaturvariationer.

Info

Publication number
DK117252B
DK117252B DK314961AA DK314961A DK117252B DK 117252 B DK117252 B DK 117252B DK 314961A A DK314961A A DK 314961AA DK 314961 A DK314961 A DK 314961A DK 117252 B DK117252 B DK 117252B
Authority
DK
Denmark
Prior art keywords
treating
thermoplastic film
temperature variations
high elasticity
avoid deformation
Prior art date
Application number
DK314961AA
Other languages
Danish (da)
English (en)
Inventor
D Seager
A Perry
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of DK117252B publication Critical patent/DK117252B/da

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
    • B29C53/00—Shaping by bending, folding, twisting, straightening or flattening; Apparatus therefor
    • B29C53/32—Coiling
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • 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
    • B29C71/02—Thermal after-treatment
    • 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
    • B29C2793/00—Shaping techniques involving a cutting or machining operation
    • 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
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
    • B29C65/4805—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
    • B29C65/481—Non-reactive adhesives, e.g. physically hardening adhesives
    • B29C65/4815—Hot melt adhesives, e.g. thermoplastic adhesives
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00—Flat articles, e.g. films or sheets
    • B29L2007/007—Narrow strips, e.g. ribbons, tapes, bands
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Winding Of Webs (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Impression-Transfer Materials And Handling Thereof (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
DK314961AA 1960-08-12 1961-08-01 Fremgangsmåde til behandling af en termoplastisk folie med høj elasticitet til undgåelse af formforandringer ved temperaturvariationer. DK117252B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US49360A US3061886A (en) 1960-08-12 1960-08-12 Method for producing a form-retaining roll of extensible tape

Publications (1)

Publication Number Publication Date
DK117252B true DK117252B (da) 1970-04-06

Family

ID=21959401

Family Applications (1)

Application Number Title Priority Date Filing Date
DK314961AA DK117252B (da) 1960-08-12 1961-08-01 Fremgangsmåde til behandling af en termoplastisk folie med høj elasticitet til undgåelse af formforandringer ved temperaturvariationer.

Country Status (7)

Country Link
US (1) US3061886A (en)van)
CH (1) CH394590A (en)van)
DE (1) DE1479317B2 (en)van)
DK (1) DK117252B (en)van)
ES (1) ES269576A1 (en)van)
GB (1) GB913913A (en)van)
NO (1) NO121180B (en)van)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3461199A (en) * 1966-05-03 1969-08-12 Du Pont Process for improving dimensional stability of tensilized polyester film
US3936559A (en) * 1971-02-19 1976-02-03 Columbia Ribbon And Carbon Manufacturing Co., Inc. Pressure-sensitive transfer elements
US3873664A (en) * 1973-08-29 1975-03-25 Celanese Corp Heat treatment of polyester rolls
US4141735A (en) * 1975-03-31 1979-02-27 Eastman Kodak Company Process for reducing core-set curling tendency and core-set curl of polymeric film elements
US4087579A (en) * 1976-01-16 1978-05-02 Columbia Ribbon & Carbon Mfg. Co., Inc. Pressure-sensitive transfer elements
US4226818A (en) * 1979-06-08 1980-10-07 Monsanto Company Production of polyvinylbutyral sheet rolls
US4942000A (en) * 1986-07-30 1990-07-17 Penoyer John A Contactless knurling process for winding of high modulus thermoplastic films
DE3821369A1 (de) * 1988-06-24 1990-01-04 Audi Ag Verfahren und vorrichtung zum montieren von riemen an riementrieben

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2176153A (en) * 1937-12-07 1939-10-17 Goodrich Co B F Method of stress-relieving plastics
US2177661A (en) * 1938-08-13 1939-10-31 Eastman Kodak Co Method and apparatus for improving thermoplastic sheeting
US2451597A (en) * 1944-08-23 1948-10-19 Bakelite Corp Annealing of calendered thermoplastic material
US2903379A (en) * 1952-06-06 1959-09-08 Johnson & Johnson Method of preventing distortion or change of shape in pressure-sensitive adhesive tapes
US2772774A (en) * 1953-03-19 1956-12-04 Minnesota Mining & Mfg Tape roll and core
US2812550A (en) * 1953-08-17 1957-11-12 Chavannes Marc Alfred Method for making stretched thermoplastic film
BE538815A (en)van) * 1954-06-08 1900-01-01
US2876893A (en) * 1954-08-30 1959-03-10 Johnson & Johnson Adhesive tape with convolutions tensioned under predetermined program
BE572086A (en)van) * 1957-10-16

Also Published As

Publication number Publication date
DE1479317A1 (de) 1969-05-29
GB913913A (en) 1962-12-28
NO121180B (en)van) 1971-01-25
US3061886A (en) 1962-11-06
CH394590A (de) 1965-06-30
ES269576A1 (es) 1961-12-16
DE1479317B2 (de) 1970-05-27

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