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GB1204881A - Photographic film having a high degree of flexibility - Google Patents

Photographic film having a high degree of flexibility

Info

Publication number
GB1204881A
GB1204881A GB335167A GB335167A GB1204881A GB 1204881 A GB1204881 A GB 1204881A GB 335167 A GB335167 A GB 335167A GB 335167 A GB335167 A GB 335167A GB 1204881 A GB1204881 A GB 1204881A
Authority
GB
United Kingdom
Prior art keywords
cellulose
layer
aliphatic
thickness
photographic material
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
GB335167A
Other languages
English (en)
Inventor
Lodewijk Felix De Keyser
Joseph Antoine Herbots
Jan Bernard Lambrechts
Willy Karel Van Landeghem
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.)
Agfa Gevaert NV
Original Assignee
Agfa Gevaert NV
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 Agfa Gevaert NV filed Critical Agfa Gevaert NV
Priority to GB335167A priority Critical patent/GB1204881A/en
Priority to BE709465D priority patent/BE709465A/xx
Priority to NL6800941A priority patent/NL6800941A/xx
Publication of GB1204881A publication Critical patent/GB1204881A/en
Expired 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
    • G03C1/795—Photosensitive materials characterised by the base or auxiliary layers the base being of macromolecular substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C08L75/06—Polyurethanes from polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
GB335167A 1967-01-23 1967-01-23 Photographic film having a high degree of flexibility Expired GB1204881A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB335167A GB1204881A (en) 1967-01-23 1967-01-23 Photographic film having a high degree of flexibility
BE709465D BE709465A (xx) 1967-01-23 1968-01-17
NL6800941A NL6800941A (xx) 1967-01-23 1968-01-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB335167A GB1204881A (en) 1967-01-23 1967-01-23 Photographic film having a high degree of flexibility

Publications (1)

Publication Number Publication Date
GB1204881A true GB1204881A (en) 1970-09-09

Family

ID=9756679

Family Applications (1)

Application Number Title Priority Date Filing Date
GB335167A Expired GB1204881A (en) 1967-01-23 1967-01-23 Photographic film having a high degree of flexibility

Country Status (3)

Country Link
BE (1) BE709465A (xx)
GB (1) GB1204881A (xx)
NL (1) NL6800941A (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2735483A1 (fr) * 1995-06-13 1996-12-20 Potency Sarl Materiau composite totalement biodegradable et procede de fabrication de ce materiau

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2735483A1 (fr) * 1995-06-13 1996-12-20 Potency Sarl Materiau composite totalement biodegradable et procede de fabrication de ce materiau

Also Published As

Publication number Publication date
BE709465A (xx) 1968-07-17
NL6800941A (xx) 1968-03-25

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Legal Events

Date Code Title Description
PS Patent sealed
435 Patent endorsed 'licences of right' on the date specified (sect. 35/1949)
PLNP Patent lapsed through nonpayment of renewal fees