FR1397233A - Improved thermoplastic films - Google Patents

Improved thermoplastic films

Info

Publication number
FR1397233A
FR1397233A FR961154A FR961154A FR1397233A FR 1397233 A FR1397233 A FR 1397233A FR 961154 A FR961154 A FR 961154A FR 961154 A FR961154 A FR 961154A FR 1397233 A FR1397233 A FR 1397233A
Authority
FR
France
Prior art keywords
thermoplastic films
improved thermoplastic
improved
films
thermoplastic
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
FR961154A
Other languages
French (fr)
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.)
Millennium Petrochemicals Inc
Original Assignee
National Destillers and Chemical Corp
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 National Destillers and Chemical Corp filed Critical National Destillers and Chemical Corp
Application granted granted Critical
Publication of FR1397233A publication Critical patent/FR1397233A/en
Expired legal-status Critical Current

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
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • 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
    • B29C55/023—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets using multilayered plates or sheets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Laminated Bodies (AREA)
FR961154A 1963-01-23 1964-01-22 Improved thermoplastic films Expired FR1397233A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25328663A 1963-01-23 1963-01-23

Publications (1)

Publication Number Publication Date
FR1397233A true FR1397233A (en) 1965-04-30

Family

ID=22959634

Family Applications (1)

Application Number Title Priority Date Filing Date
FR961154A Expired FR1397233A (en) 1963-01-23 1964-01-22 Improved thermoplastic films

Country Status (8)

Country Link
CH (1) CH435690A (en)
DE (1) DE1294005B (en)
DK (1) DK107443C (en)
ES (1) ES295570A1 (en)
FR (1) FR1397233A (en)
GB (1) GB1055803A (en)
NL (1) NL6400507A (en)
SE (1) SE330083B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2329426A1 (en) * 1975-10-31 1977-05-27 Toray Industries COMPOSITE SHEET OF SYNTHETIC MATERIALS, ESPECIALLY FOR PACKAGING

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4920388B1 (en) * 1970-12-30 1974-05-24
JPS551879Y2 (en) * 1976-04-09 1980-01-18
JPS6031673B2 (en) 1977-04-15 1985-07-23 東レ株式会社 Three layer laminated polypropylene film
US4390385A (en) 1980-05-23 1983-06-28 W. R. Grace & Co., Cryovac Div. Heat sealable, multi-ply polypropylene film
US4439478A (en) * 1980-05-23 1984-03-27 W. R. Grace & Co., Cryovac Division Heat sealable, multi-ply polypropylene film
DE3041286C1 (en) * 1980-11-03 1982-07-22 Hoechst Ag, 6000 Frankfurt Sealable, biaxially stretched polypropylene film with high scratch resistance and process for its production
CA1232724A (en) * 1983-12-23 1988-02-16 Charles R. Ashcraft Oriented film laminate and method of forming same
DE3408832A1 (en) * 1984-03-10 1985-09-19 Unilever N.V., Rotterdam MULTIPLE-PIECE PACKAGING WITH SHRINK FILM COVERING
GB8513247D0 (en) * 1985-05-24 1985-06-26 Ici Plc Multiple-layer polyolefin films
DE3626809A1 (en) * 1986-06-06 1987-12-10 Auch Folien Gmbh Biaxially oriented polypropylene film - includes gas barrier and sealing layers, for packaging foodstuffs
DE4000495C2 (en) * 1990-01-10 1994-03-03 Spohn Verpackungswerke Gmbh & Method and device for laminating an unstretched film with an stretched film and a multilayer film

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1134503B (en) * 1958-05-31 1962-08-09 Kalle Ag Process for the production of multilayer polyester films

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2329426A1 (en) * 1975-10-31 1977-05-27 Toray Industries COMPOSITE SHEET OF SYNTHETIC MATERIALS, ESPECIALLY FOR PACKAGING

Also Published As

Publication number Publication date
ES295570A1 (en) 1964-04-01
DK107443C (en) 1967-05-29
NL6400507A (en) 1964-07-24
CH435690A (en) 1967-05-15
GB1055803A (en) 1967-01-18
SE330083B (en) 1970-11-02
DE1294005B (en) 1969-04-30

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