FR2399473A1 - Ruban transfert comprenant sur une couche de soutien, une couche adhesive normalement non-collante pouvant passer a l'etat adhesif - Google Patents

Ruban transfert comprenant sur une couche de soutien, une couche adhesive normalement non-collante pouvant passer a l'etat adhesif

Info

Publication number
FR2399473A1
FR2399473A1 FR7822621A FR7822621A FR2399473A1 FR 2399473 A1 FR2399473 A1 FR 2399473A1 FR 7822621 A FR7822621 A FR 7822621A FR 7822621 A FR7822621 A FR 7822621A FR 2399473 A1 FR2399473 A1 FR 2399473A1
Authority
FR
France
Prior art keywords
adhesive
tape
layer
transfer tape
normally non
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.)
Withdrawn
Application number
FR7822621A
Other languages
English (en)
Inventor
Ralf Korpman
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.)
Johnson and Johnson
Original Assignee
Johnson and Johnson
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 US05/820,677 external-priority patent/US4166706A/en
Application filed by Johnson and Johnson filed Critical Johnson and Johnson
Publication of FR2399473A1 publication Critical patent/FR2399473A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/26—Devices, non-fluid media or methods for cancelling, correcting errors, underscoring or ruling
    • B41J29/36—Devices, non-fluid media or methods for cancelling, correcting errors, underscoring or ruling for cancelling or correcting errors by overprinting
    • B41J29/373—Devices, non-fluid media or methods for cancelling, correcting errors, underscoring or ruling for cancelling or correcting errors by overprinting sheet media bearing an adhesive layer effective to lift off wrongly typed characters
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38—Pressure-sensitive adhesives [PSA]

Abstract

L'invention concerne un ruban effaceur pour machine à écrire. Le ruban effaceur 11 est constitué par deux pellicules jumelées, une pellicule de soutien non adhésive 12 et une pellicule adhésive 13 non adhérente à l'état normal mais le devenant par déformation de sa matière constitutive sous l'impact d'un caractère de machine à écrire 15 la faisant adhérer à l'impression encrée correspondante 16 imprimée sur la feuille de papier 17 portée par le rouleau 20 de la machine de façon à l'effacer de cette feuille lors du retrait du ruban effaceur. La pellicule adhésive 13 est composée de copolymères et de rèsines la faisant muter de l'état non adhérent à l'état adhérent sous l'influence de l'allongement provoqué par l'impact L'invention concerne également un procédé de réalisation dudit ruban effaceur.
FR7822621A 1977-08-01 1978-07-31 Ruban transfert comprenant sur une couche de soutien, une couche adhesive normalement non-collante pouvant passer a l'etat adhesif Withdrawn FR2399473A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/820,677 US4166706A (en) 1977-08-01 1977-08-01 Lift-off tape and process

Publications (1)

Publication Number Publication Date
FR2399473A1 true FR2399473A1 (fr) 1979-03-02

Family

ID=25231452

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7822621A Withdrawn FR2399473A1 (fr) 1977-08-01 1978-07-31 Ruban transfert comprenant sur une couche de soutien, une couche adhesive normalement non-collante pouvant passer a l'etat adhesif

Country Status (10)

Country Link
JP (1) JPS5441941A (fr)
AU (1) AU526453B2 (fr)
BE (1) BE869440A (fr)
CA (1) CA1141603A (fr)
DE (1) DE2833243A1 (fr)
DK (1) DK339878A (fr)
FR (1) FR2399473A1 (fr)
GB (1) GB2001554B (fr)
IT (1) IT1109425B (fr)
NL (1) NL7807984A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2486453A1 (fr) * 1980-07-08 1982-01-15 Brady Co W H Elements detachables a base de resine adhesive polyamide et d'acide oleique
FR2560823A1 (fr) * 1984-03-09 1985-09-13 Fuji Kagaku Shikogyo Ruban effaceur permettant des utilisations repetees

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5736689A (ja) * 1980-08-14 1982-02-27 Fuji Kagakushi Kogyo Co Ltd Rifuto*ofu*teepu
EP0076892B1 (fr) * 1981-08-13 1985-02-13 International Business Machines Corporation Element ruban laminé pour impression thermique, dispositif imprimeur par la chaleur et procédé de correction par enlèvement de matière
JPS58501862A (ja) * 1981-11-05 1983-11-04 ザ　ジレツト　コンパニ− 熱可塑性ブロツク共重合体を含有する消去性インキ
JPS60196385A (ja) * 1984-03-17 1985-10-04 Nitto Electric Ind Co Ltd 印字修正用テ−プ

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3623908A (en) * 1970-04-02 1971-11-30 Ncr Co Erasure process for dry transfer pigmented inks
US3787531A (en) * 1969-04-04 1974-01-22 Minnesota Mining & Mfg Pressure-sensitive adhesives comprising a block copolymer and a tackifier
DE2318188A1 (de) * 1973-04-11 1974-10-24 Liwa Lizenz Und Waren Handels Korrekturfarbband fuer schreibmaschinen
FR2259888A1 (fr) * 1974-02-04 1975-08-29 Columbia Ribbon Carbon Mfg
US4034843A (en) * 1974-11-22 1977-07-12 Columbia Ribbon And Carbon Manufacturing Co., Inc. Split correction ribbon and method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3787531A (en) * 1969-04-04 1974-01-22 Minnesota Mining & Mfg Pressure-sensitive adhesives comprising a block copolymer and a tackifier
US3623908A (en) * 1970-04-02 1971-11-30 Ncr Co Erasure process for dry transfer pigmented inks
DE2318188A1 (de) * 1973-04-11 1974-10-24 Liwa Lizenz Und Waren Handels Korrekturfarbband fuer schreibmaschinen
FR2259888A1 (fr) * 1974-02-04 1975-08-29 Columbia Ribbon Carbon Mfg
US4034843A (en) * 1974-11-22 1977-07-12 Columbia Ribbon And Carbon Manufacturing Co., Inc. Split correction ribbon and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2486453A1 (fr) * 1980-07-08 1982-01-15 Brady Co W H Elements detachables a base de resine adhesive polyamide et d'acide oleique
FR2560823A1 (fr) * 1984-03-09 1985-09-13 Fuji Kagaku Shikogyo Ruban effaceur permettant des utilisations repetees

Also Published As

Publication number Publication date
AU526453B2 (en) 1983-01-13
JPS5441941A (en) 1979-04-03
NL7807984A (nl) 1979-02-05
GB2001554A (en) 1979-02-07
DK339878A (da) 1979-02-02
GB2001554B (en) 1982-01-13
IT7850537A0 (it) 1978-07-31
BE869440A (fr) 1979-02-01
CA1141603A (fr) 1983-02-22
AU3847478A (en) 1980-02-07
DE2833243A1 (de) 1979-02-15
IT1109425B (it) 1985-12-16

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse