GB1117354A - Oriented heat-sealable polyethylene terephthalate plastic films - Google Patents

Oriented heat-sealable polyethylene terephthalate plastic films

Info

Publication number
GB1117354A
GB1117354A GB1872965A GB1872965A GB1117354A GB 1117354 A GB1117354 A GB 1117354A GB 1872965 A GB1872965 A GB 1872965A GB 1872965 A GB1872965 A GB 1872965A GB 1117354 A GB1117354 A GB 1117354A
Authority
GB
United Kingdom
Prior art keywords
film
roller
polyethylene terephthalate
laminate
temperature
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
GB1872965A
Other languages
English (en)
Inventor
John Grant Christie
Graham Peter Hardie
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB1872965A priority Critical patent/GB1117354A/en
Priority to LU50970A priority patent/LU50970A1/xx
Priority to NL6605953A priority patent/NL6605953A/xx
Priority to FR60298A priority patent/FR1478823A/fr
Publication of GB1117354A publication Critical patent/GB1117354A/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
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/08—Surface shaping of articles, e.g. embossing; Apparatus therefor by flame treatment ; using hot gases
    • 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
    • B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/005—Oriented

Landscapes

  • Laminated Bodies (AREA)
GB1872965A 1965-05-04 1965-05-04 Oriented heat-sealable polyethylene terephthalate plastic films Expired GB1117354A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB1872965A GB1117354A (en) 1965-05-04 1965-05-04 Oriented heat-sealable polyethylene terephthalate plastic films
LU50970A LU50970A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1965-05-04 1966-04-26
NL6605953A NL6605953A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1965-05-04 1966-05-03
FR60298A FR1478823A (fr) 1965-05-04 1966-05-04 Pellicules en matières plastiques orientées, notamment en téréphtalate de polyéthylène

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1872965A GB1117354A (en) 1965-05-04 1965-05-04 Oriented heat-sealable polyethylene terephthalate plastic films

Publications (1)

Publication Number Publication Date
GB1117354A true GB1117354A (en) 1968-06-19

Family

ID=10117407

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1872965A Expired GB1117354A (en) 1965-05-04 1965-05-04 Oriented heat-sealable polyethylene terephthalate plastic films

Country Status (3)

Country Link
GB (1) GB1117354A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
LU (1) LU50970A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL6605953A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4631155A (en) * 1985-02-01 1986-12-23 American Hoechst Corporation Process for manufacture of surface-modified oriented polymeric film
US4810434A (en) * 1985-02-01 1989-03-07 American Hoechst Corporation Process for manufacture of surface-modified oriented polymeric film
US4822451A (en) * 1988-04-27 1989-04-18 Minnesota Mining And Manufacturing Company Process for the surface modification of semicrystalline polymers
US4868006A (en) * 1987-03-16 1989-09-19 Minnesota Mining And Manufacturing Company Polymeric film with reduced surface friction
US4879176A (en) * 1987-03-16 1989-11-07 Minnesota Mining And Manufacturing Company Surface modification of semicrystalline polymers
US4902378A (en) * 1988-04-27 1990-02-20 Minnesota Mining And Manufacturing Company Polymer with reduced internal migration
US5028292A (en) * 1987-03-16 1991-07-02 Minnesota Mining And Manufacturing Company Adhesive bonding to quasi-amorphous polymer surfaces
US5032209A (en) * 1987-03-16 1991-07-16 Minnesota Mining And Manufacturing Company Heat sealing of semicrystalline quasi-amorphous polymers
US5273811A (en) * 1991-07-24 1993-12-28 Mitsubishi Kasei Corporation Stretched, laminated film
EP0732188A3 (de) * 1995-03-14 1998-08-26 Hoechst Trespaphan GmbH Verfahren zur Behandlung einer siegelfähigen Folienoberfläche

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4631155A (en) * 1985-02-01 1986-12-23 American Hoechst Corporation Process for manufacture of surface-modified oriented polymeric film
US4810434A (en) * 1985-02-01 1989-03-07 American Hoechst Corporation Process for manufacture of surface-modified oriented polymeric film
US4868006A (en) * 1987-03-16 1989-09-19 Minnesota Mining And Manufacturing Company Polymeric film with reduced surface friction
US4879176A (en) * 1987-03-16 1989-11-07 Minnesota Mining And Manufacturing Company Surface modification of semicrystalline polymers
US5028292A (en) * 1987-03-16 1991-07-02 Minnesota Mining And Manufacturing Company Adhesive bonding to quasi-amorphous polymer surfaces
US5032209A (en) * 1987-03-16 1991-07-16 Minnesota Mining And Manufacturing Company Heat sealing of semicrystalline quasi-amorphous polymers
US4822451A (en) * 1988-04-27 1989-04-18 Minnesota Mining And Manufacturing Company Process for the surface modification of semicrystalline polymers
US4902378A (en) * 1988-04-27 1990-02-20 Minnesota Mining And Manufacturing Company Polymer with reduced internal migration
US5273811A (en) * 1991-07-24 1993-12-28 Mitsubishi Kasei Corporation Stretched, laminated film
EP0732188A3 (de) * 1995-03-14 1998-08-26 Hoechst Trespaphan GmbH Verfahren zur Behandlung einer siegelfähigen Folienoberfläche
US5914079A (en) * 1995-03-14 1999-06-22 Hoechst Aktiengesellschaft Process for the treatment of a sealable film surface
AU709699B2 (en) * 1995-03-14 1999-09-02 Trespaphan Gmbh Process for the treatment of a sealable film surface

Also Published As

Publication number Publication date
NL6605953A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1966-11-07
LU50970A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1966-06-27

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