FR2407814A1 - Film auto-enroulable, son procede de fabrication et ses applications - Google Patents

Film auto-enroulable, son procede de fabrication et ses applications

Info

Publication number
FR2407814A1
FR2407814A1 FR7831009A FR7831009A FR2407814A1 FR 2407814 A1 FR2407814 A1 FR 2407814A1 FR 7831009 A FR7831009 A FR 7831009A FR 7831009 A FR7831009 A FR 7831009A FR 2407814 A1 FR2407814 A1 FR 2407814A1
Authority
FR
France
Prior art keywords
film
self
under tension
bonding
laminated film
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.)
Granted
Application number
FR7831009A
Other languages
English (en)
Other versions
FR2407814B1 (fr
Inventor
Masaaki Fujio
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.)
Fuji Seal Inc
Original Assignee
Fuji Seal Inc
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
Priority claimed from JP14726477U external-priority patent/JPS5751399Y2/ja
Application filed by Fuji Seal Inc filed Critical Fuji Seal Inc
Priority to FR7831009A priority Critical patent/FR2407814A1/fr
Publication of FR2407814A1 publication Critical patent/FR2407814A1/fr
Application granted granted Critical
Publication of FR2407814B1 publication Critical patent/FR2407814B1/fr
Granted 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
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/06—Making preforms having internal stresses, e.g. plastic memory
    • B29C61/0608—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms
    • B29C61/0616—Making preforms having internal stresses, e.g. plastic memory characterised by the configuration or structure of the preforms layered or partially layered preforms, e.g. preforms with layers of adhesive or sealing compositions
    • 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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/02—Physical, chemical or physicochemical properties
    • B32B7/022—Mechanical properties
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D3/00—Book covers
    • B42D3/12—Book covers combined with other articles
    • B42D3/14—Book covers combined with other articles with column markers or line or heading indicators with devices for indicating a page
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions
    • 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
    • B29C61/00—Shaping by liberation of internal stresses; Making preforms having internal stresses; Apparatus therefor
    • B29C61/06—Making preforms having internal stresses, e.g. plastic memory
    • B29C61/10—Making preforms having internal stresses, e.g. plastic memory by bending plates or sheets
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/51—Elastic

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Laminated Bodies (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)

Abstract

L'INVENTION A TRAIT A UN NOUVEAU FILM 1 OU COMPLEXE LAMINE, APTE A S'ENROULER AUTOMATIQUEMENT SUR LUI-MEME COMPRENANT UNE PREMIERE COUCHE D'UN FILM RELATIVEMENT RIGIDE 2 ET UNE SECONDE COUCHE 3, LAMINEE SUR LA PREMIERE, DE PREFERENCE AVEC UN ADHESIF 4, ET PLUS EPAISSE QU'ELLE, D'UN MATERIAU PLASTIQUE RELATIVEMENT ELASTIQUE SE TROUVANT SOUS TENSION. LE FILM EST FABRIQUE EN APPLIQUANT SUR LA SECONDE COUCHE UNE TENSION PLUS GRANDE QUE CELLE RELATIVE A LA PREMIERE COUCHE. APPLICATIONS DU FILM NOTAMMENT A LA REALISATION DE SIGNETS POUR LIVRES ET D'INSTRUMENTS DE LECTURE A BANDES DE DEROULEMENT DE FILM.
FR7831009A 1977-11-02 1978-11-02 Film auto-enroulable, son procede de fabrication et ses applications Granted FR2407814A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7831009A FR2407814A1 (fr) 1977-11-02 1978-11-02 Film auto-enroulable, son procede de fabrication et ses applications

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP14726477U JPS5751399Y2 (fr) 1977-11-02 1977-11-02
FR7831009A FR2407814A1 (fr) 1977-11-02 1978-11-02 Film auto-enroulable, son procede de fabrication et ses applications

Publications (2)

Publication Number Publication Date
FR2407814A1 true FR2407814A1 (fr) 1979-06-01
FR2407814B1 FR2407814B1 (fr) 1983-09-30

Family

ID=26220829

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7831009A Granted FR2407814A1 (fr) 1977-11-02 1978-11-02 Film auto-enroulable, son procede de fabrication et ses applications

Country Status (1)

Country Link
FR (1) FR2407814A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1091588A (en) * 1964-09-22 1967-11-22 Toyo Boseki Articles formed from synthetic resin
US3620896A (en) * 1968-07-31 1971-11-16 Glasgow Products Inc Clamping tape
GB1392212A (en) * 1971-04-02 1975-04-30 Raychem Corp Involutely heat-recoverable articles

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1091588A (en) * 1964-09-22 1967-11-22 Toyo Boseki Articles formed from synthetic resin
US3620896A (en) * 1968-07-31 1971-11-16 Glasgow Products Inc Clamping tape
GB1392212A (en) * 1971-04-02 1975-04-30 Raychem Corp Involutely heat-recoverable articles

Also Published As

Publication number Publication date
FR2407814B1 (fr) 1983-09-30

Similar Documents

Publication Publication Date Title
ATE144895T1 (de) Durchsichtiger klebeverband
IE45431L (en) Thermoplastic sheets protected against uv rays
JPS5746360A (en) Friction sheet
JPS5730122A (en) Base film for magnetic recording medium
FR2407814A1 (fr) Film auto-enroulable, son procede de fabrication et ses applications
DE3322309C2 (fr)
FI911406A0 (fi) Mycket klar och glaensande orienterad film.
GB2012666A (en) Self-curling film
JPS5357800A (en) Display paper of tag and label or the like retaining only transparent synthetic resin film on clothes and method of producing same
JPS5432545A (en) Adhesive tape
FR2421816A1 (fr) Nouvel emballage pellicule et procede de fabrication
JPS5358578A (en) Method of producing thermoplastic resin laminated film or sheet
JPS53119985A (en) Polycarbonate laminated sheet
JPS5331741A (en) Pressure-sensitive tape or sheet having excellent writing, copying and cutting characteristics
JPS52135342A (en) Adhesive tapes having improved tear properties in cross direction
FR2041835A5 (en) Flexible expanded polystyrene tape with - adhesive faces
JPS532197A (en) Device for sealing plastic bag or similar article by adhesive tape
JPS5382887A (en) Flame-retardant laminated film
FR2155610A5 (en) Packaging material - provided as thin flexible cellular material formed into a roll
FR2273730A1 (fr) Pochette pour timbres-poste
JPS5690423A (en) Magnetic recording material
JPS5350269A (en) Roll for producing thermoplastic resin sheet or film
IT1032081B (it) Lastra ricettrice per radiografia elettronica
NL7408454A (en) Receptor sheet for electronic radiography - comprising core, image support and conductive antistatic layers
BE817957A (fr) Feuille sensible pour radiographie electronique

Legal Events

Date Code Title Description
ST Notification of lapse