IT1171704B - Procedimento per proteggere superfici di vetro con l'applicazione di interfogli protettivi - Google Patents

Procedimento per proteggere superfici di vetro con l'applicazione di interfogli protettivi

Info

Publication number
IT1171704B
IT1171704B IT23040/83A IT2304083A IT1171704B IT 1171704 B IT1171704 B IT 1171704B IT 23040/83 A IT23040/83 A IT 23040/83A IT 2304083 A IT2304083 A IT 2304083A IT 1171704 B IT1171704 B IT 1171704B
Authority
IT
Italy
Prior art keywords
procedure
application
glass surfaces
protect glass
interfaces
Prior art date
Application number
IT23040/83A
Other languages
English (en)
Other versions
IT8323040A0 (it
Inventor
Paul Francis Duffer
Franz Helmut
Joseph David Kelly
Original Assignee
Ppg Industries 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 US06/427,398 external-priority patent/US4489106A/en
Priority claimed from US06/427,380 external-priority patent/US4487807A/en
Application filed by Ppg Industries Inc filed Critical Ppg Industries Inc
Publication of IT8323040A0 publication Critical patent/IT8323040A0/it
Application granted granted Critical
Publication of IT1171704B publication Critical patent/IT1171704B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G49/00—Conveying systems characterised by their application for specified purposes not otherwise provided for
    • B65G49/05—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles
    • B65G49/06—Conveying systems characterised by their application for specified purposes not otherwise provided for for fragile or damageable materials or articles for fragile sheets, e.g. glass
    • B65G49/068—Stacking or destacking devices; Means for preventing damage to stacked sheets, e.g. spaces
    • B65G49/069—Means for avoiding damage to stacked plate glass, e.g. by interposing paper or powder spacers in the stack
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/28—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2218/00—Methods for coating glass
    • C03C2218/30—Aspects of methods for coating glass not covered above
    • C03C2218/355—Temporary coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Surface Treatment Of Glass (AREA)
IT23040/83A 1982-09-29 1983-09-28 Procedimento per proteggere superfici di vetro con l'applicazione di interfogli protettivi IT1171704B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/427,398 US4489106A (en) 1982-09-29 1982-09-29 Two step interleaving method
US06/427,380 US4487807A (en) 1982-09-29 1982-09-29 Mixed acid stain inhibitor

Publications (2)

Publication Number Publication Date
IT8323040A0 IT8323040A0 (it) 1983-09-28
IT1171704B true IT1171704B (it) 1987-06-10

Family

ID=27027378

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23040/83A IT1171704B (it) 1982-09-29 1983-09-28 Procedimento per proteggere superfici di vetro con l'applicazione di interfogli protettivi

Country Status (2)

Country Link
FR (1) FR2533552A1 (it)
IT (1) IT1171704B (it)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL95287C (it) * 1956-05-11
FR1514571A (fr) * 1966-03-16 1968-02-23 Saint Gobain Corp Protection du verre
US3723312A (en) * 1970-12-18 1973-03-27 Ppg Industries Inc Combined stain retardant and separator interleaving material for glass sheets
CA1018412A (en) * 1972-10-30 1977-10-04 Ford Motor Company Of Canada Method of protecting glass in storage

Also Published As

Publication number Publication date
FR2533552A1 (en) 1984-03-30
IT8323040A0 (it) 1983-09-28
FR2533552B1 (it) 1986-04-18

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970925