EP1002752A4 - Method of manufacturing continuous substrate and apparatus therefor - Google Patents

Method of manufacturing continuous substrate and apparatus therefor

Info

Publication number
EP1002752A4
EP1002752A4 EP98923120A EP98923120A EP1002752A4 EP 1002752 A4 EP1002752 A4 EP 1002752A4 EP 98923120 A EP98923120 A EP 98923120A EP 98923120 A EP98923120 A EP 98923120A EP 1002752 A4 EP1002752 A4 EP 1002752A4
Authority
EP
European Patent Office
Prior art keywords
sheet
substrate
shaped
thermocompression bonding
accumulator
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Withdrawn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
EP98923120A
Other languages
German (de)
French (fr)
Other versions
EP1002752A1 (en
Inventor
Kimiteru Tagawa
Shigemoto Kijima
Yoshitake Kobayashi
Eiji Ohtsubo
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.)
Mitsui Chemicals Inc
Original Assignee
Mitsui Chemicals 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
Application filed by Mitsui Chemicals Inc filed Critical Mitsui Chemicals Inc
Publication of EP1002752A1 publication Critical patent/EP1002752A1/en
Publication of EP1002752A4 publication Critical patent/EP1002752A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/18—Attaching, e.g. pasting, the replacement web to the expiring web
    • B65H19/1842—Attaching, e.g. pasting, the replacement web to the expiring web standing splicing, i.e. the expiring web being stationary during splicing contact
    • B65H19/1852—Attaching, e.g. pasting, the replacement web to the expiring web standing splicing, i.e. the expiring web being stationary during splicing contact taking place at a distance from the replacement roll
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/10—Changing the web roll in unwinding mechanisms or in connection with unwinding operations
    • B65H19/14—Accumulating surplus web for advancing to machine while changing the web roll
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/46—Splicing
    • B65H2301/462—Form of splice
    • B65H2301/4621—Overlapping article or web portions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/46—Splicing
    • B65H2301/463—Splicing splicing means, i.e. means by which a web end is bound to another web end
    • B65H2301/46325—Separate element, e.g. clip
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/46—Splicing
    • B65H2301/463—Splicing splicing means, i.e. means by which a web end is bound to another web end
    • B65H2301/4633—Glue
    • B65H2301/46332—Glue hot melt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/46—Splicing
    • B65H2301/463—Splicing splicing means, i.e. means by which a web end is bound to another web end
    • B65H2301/4634—Heat seal splice
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/10—Handled articles or webs
    • B65H2701/17—Nature of material
    • B65H2701/175—Plastic
    • B65H2701/1752—Polymer film

Abstract

A method of manufacturing a continuous substrate by connecting sheet-shaped substrates and an apparatus for use in same, which are utilized in the field of working of metallic foils, composite film substrates made of metals and plastics, and heat resisting resin films of polyimides and the like. The method comprises using a connecting device equipped with a heat press, a substrate fixing device and an accumulator to put a resin adhesive layer between the trailing portion of a sheet-shaped substrate and the leading portion of another sheet-shaped substrate to subject the above portions to thermocompression bonding. Also, the method comprises continuously working sheet-shaped substrates connected to one another by actuating the substrate fixing device to keep the portions being subjected to thermocompression bonding stationary within the heat press when thermocompression bonding is effected, and actuating the accumulator to control the speed of conveying the sheet-shaped substrates on the downstream side to a predetermined one.
EP98923120A 1998-06-04 1998-06-04 Method of manufacturing continuous substrate and apparatus therefor Withdrawn EP1002752A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP1998/002472 WO1999062803A1 (en) 1996-11-28 1998-06-04 Method of manufacturing continuous substrate and apparatus therefor

Publications (2)

Publication Number Publication Date
EP1002752A1 EP1002752A1 (en) 2000-05-24
EP1002752A4 true EP1002752A4 (en) 2001-04-25

Family

ID=14208337

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98923120A Withdrawn EP1002752A4 (en) 1998-06-04 1998-06-04 Method of manufacturing continuous substrate and apparatus therefor

Country Status (3)

Country Link
EP (1) EP1002752A4 (en)
KR (1) KR100386103B1 (en)
WO (1) WO1999062803A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4587449B2 (en) 2004-04-28 2010-11-24 ソニーケミカル＆インフォメーションデバイス株式会社 Anisotropic conductive film carrying tape

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2601967A1 (en) * 1976-01-20 1977-07-21 Ver Seidenwebereien Ag Bonding textile length ends - by interposing a web between the ends, applying a solvent or swelling agent and heating while pressing
WO1984004486A1 (en) * 1983-05-19 1984-11-22 Esseltepack Ab Method and means for joining and sealing of material parts and use of such means in containers
US4816111A (en) * 1984-10-11 1989-03-28 Nuova Isotex S.P.A. System for processing fabrics or webs continuously

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62135584A (en) * 1985-12-09 1987-06-18 Toyota Motor Corp Method of bonding adherend
JP2844117B2 (en) * 1990-08-24 1999-01-06 四国化工機株式会社 Continuous rewinding device for multiple rolled tapes

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2601967A1 (en) * 1976-01-20 1977-07-21 Ver Seidenwebereien Ag Bonding textile length ends - by interposing a web between the ends, applying a solvent or swelling agent and heating while pressing
WO1984004486A1 (en) * 1983-05-19 1984-11-22 Esseltepack Ab Method and means for joining and sealing of material parts and use of such means in containers
US4816111A (en) * 1984-10-11 1989-03-28 Nuova Isotex S.P.A. System for processing fabrics or webs continuously

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9962803A1 *

Also Published As

Publication number Publication date
KR20010022650A (en) 2001-03-26
KR100386103B1 (en) 2003-06-02
EP1002752A1 (en) 2000-05-24
WO1999062803A1 (en) 1999-12-09

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