ES8103851A1 - Un procedimiento para la preparacion de un papel de base fo-tografico. - Google Patents

Un procedimiento para la preparacion de un papel de base fo-tografico.

Info

Publication number
ES8103851A1
ES8103851A1 ES490691A ES490691A ES8103851A1 ES 8103851 A1 ES8103851 A1 ES 8103851A1 ES 490691 A ES490691 A ES 490691A ES 490691 A ES490691 A ES 490691A ES 8103851 A1 ES8103851 A1 ES 8103851A1
Authority
ES
Spain
Prior art keywords
photographic base
base papers
photographic
stabilizer
alkyl
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
ES490691A
Other languages
English (en)
Other versions
ES490691A0 (es
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.)
Wiggins Teape Group Ltd
Original Assignee
Wiggins Teape Group Ltd
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 Wiggins Teape Group Ltd filed Critical Wiggins Teape Group Ltd
Publication of ES8103851A1 publication Critical patent/ES8103851A1/es
Publication of ES490691A0 publication Critical patent/ES490691A0/es
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/76—Photosensitive materials characterised by the base or auxiliary layers
    • G03C1/775—Photosensitive materials characterised by the base or auxiliary layers the base being of paper
    • G03C1/79—Macromolecular coatings or impregnations therefor, e.g. varnishes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/3188—Next to cellulosic
    • Y10T428/31895—Paper or wood
    • Y10T428/31899—Addition polymer of hydrocarbon[s] only
    • Y10T428/31902—Monoethylenically unsaturated

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Paper (AREA)
  • Laminated Bodies (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE UN PAPEL DE BASE FOTOGRAFICO. CONSISTE EN PREPARAR UN RECUBRIMIENTO DE RESINA, CONTENIENDO UN ESTABILIZADOR DE FORMULA *FORMULA* O UNA SAL METALICA DEL CORRESPONDIENTE ANION FOSFATO, SIENDO R1 UN HIDROXIBEBILO CON IMPEDIMENTO ESTERICO; R2 UN ALCOHILO DE 1 A 12 CARBONO, Y <<X>> DE 1 A 4, ESTANDO EL ESTABILIZADOR EN UNA RELACION DE 0,1 A 2 POR 100 RESPECTO AL PESO DE RESINA. EL RECUBRIMIENTO ASI PREPARADO SE EXTRUYE SOBRE EL PAPEL, A UNA TEMPERATURA COMPRENDIDA ENTRE 260 Y 320GC, PARA UN PESO DE RECUBRIMIENTO DE 10 A 50 GRAMOS/M CUADRADOS.
ES490691A 1979-04-20 1980-04-18 Un procedimiento para la preparacion de un papel de base fo-tografico. Granted ES490691A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7913740 1979-04-20

Publications (2)

Publication Number Publication Date
ES8103851A1 true ES8103851A1 (es) 1981-03-16
ES490691A0 ES490691A0 (es) 1981-03-16

Family

ID=10504666

Family Applications (1)

Application Number Title Priority Date Filing Date
ES490691A Granted ES490691A0 (es) 1979-04-20 1980-04-18 Un procedimiento para la preparacion de un papel de base fo-tografico.

Country Status (12)

Country Link
US (1) US4562145A (es)
JP (1) JPS55142335A (es)
BE (1) BE882751A (es)
CH (1) CH645195A5 (es)
DE (1) DE3015023A1 (es)
DK (1) DK165380A (es)
ES (1) ES490691A0 (es)
FR (1) FR2454643B1 (es)
IT (1) IT1145336B (es)
NL (1) NL8002242A (es)
NO (1) NO801113L (es)
SE (1) SE8002855L (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1984001628A1 (en) * 1982-10-12 1984-04-26 Eastman Kodak Co Imaging elements containing pigmented layers
JPS63314539A (ja) * 1987-06-17 1988-12-22 Fuji Photo Film Co Ltd 感光材料
US5998119A (en) * 1998-08-27 1999-12-07 Eastman Kodak Company Imaging element with a substrate containing low molecular weight hindered amine stabilizer
US6171751B1 (en) 1998-08-27 2001-01-09 Eastman Kodak Company Imaging element with hindered amine stabilizer in the base
US6080534A (en) * 1998-08-27 2000-06-27 Eastman Kodak Company Imaging element with a substrate containing hindered amine stabilizer
US6824936B1 (en) 2003-08-05 2004-11-30 Eastman Kodak Company Hindered amine light stabilizer for improved yellow dark stability

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3607345A (en) * 1958-04-26 1971-09-21 Eastman Kodak Co Process for coating photographic emulsion layers
NL277231A (es) * 1961-04-14
GB1033258A (en) * 1963-10-22 1966-06-22 Toyo Rayon Co Ltd Stabilized polymers of propylene
GB1134211A (en) * 1964-11-17 1968-11-20 Wiggins Teape Res Dev Improvements in or relating to photographic materials
DE1696264B2 (de) * 1966-03-31 1974-06-20 Fa. Felix Schoeller Jun., 4500 Osnabrueck Verfahren zur Herstellung lichtundurchlässiger Papiere für fotografische Zwecke
US3501298A (en) * 1966-04-08 1970-03-17 Eastman Kodak Co Photographic papers
US3525621A (en) * 1968-02-12 1970-08-25 Eastman Kodak Co Antistatic photographic elements
US3582339A (en) * 1968-10-30 1971-06-01 Eastman Kodak Co Photographic element
CA945426A (en) * 1969-04-08 1974-04-16 Eastman Kodak Company Antistatic layers for photographic films
GB1341688A (en) * 1970-12-01 1973-12-25 Ici Ltd Insulated conductor
US3755069A (en) * 1970-12-14 1973-08-28 Eastman Kodak Co Highly stable resin coated paper products and method of making same
US3853592A (en) * 1970-12-14 1974-12-10 Eastman Kodak Co Highly stable resin coated paper products and method for making same
JPS5321168B2 (es) * 1973-02-19 1978-06-30
US4115125A (en) * 1977-05-09 1978-09-19 Eastman Kodak Company Polymeric films peelably adhered to a pressure-sensitive adhesive photographic element

Also Published As

Publication number Publication date
US4562145A (en) 1985-12-31
FR2454643B1 (fr) 1987-07-24
JPH0215858B2 (es) 1990-04-13
CH645195A5 (de) 1984-09-14
SE8002855L (sv) 1980-10-21
NO801113L (no) 1980-10-21
NL8002242A (nl) 1980-10-22
BE882751A (fr) 1980-07-31
IT1145336B (it) 1986-11-05
DK165380A (da) 1980-10-21
JPS55142335A (en) 1980-11-06
IT8048421A0 (it) 1980-04-15
ES490691A0 (es) 1981-03-16
DE3015023A1 (de) 1980-11-06
DE3015023C2 (es) 1987-07-09
FR2454643A1 (fr) 1980-11-14

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