DE345734C - - Google Patents

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Publication number
DE345734C
DE345734C DENDAT345734D DE345734DA DE345734C DE 345734 C DE345734 C DE 345734C DE NDAT345734 D DENDAT345734 D DE NDAT345734D DE 345734D A DE345734D A DE 345734DA DE 345734 C DE345734 C DE 345734C
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DE
Germany
Prior art keywords
color
photographic
arrangement
layer
colors
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.)
Active
Application number
DENDAT345734D
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German (de)
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.)
Publication of DE345734C publication Critical patent/DE345734C/de
Active legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
    • C07D295/16—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms
    • C07D295/18—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms acylated on ring nitrogen atoms by radicals derived from carboxylic acids, or sulfur or nitrogen analogues thereof
    • C07D295/182—Radicals derived from carboxylic acids
    • C07D295/185—Radicals derived from carboxylic acids from aliphatic carboxylic acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/095—Sulfur, selenium, or tellurium compounds, e.g. thiols
    • A61K31/10—Sulfides; Sulfoxides; Sulfones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • C07C323/23—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton
    • C07C323/24—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton
    • C07C323/25—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups containing thio groups and nitrogen atoms, not being part of nitro or nitroso groups, bound to the same carbon skeleton having the sulfur atoms of the thio groups bound to acyclic carbon atoms of the carbon skeleton the carbon skeleton being acyclic and saturated
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C327/00—Thiocarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/46—Friedel-Crafts reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
    • C07C59/64—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings
    • C07C59/66—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings
    • C07C59/68—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings the oxygen atom of the ether group being bound to a non-condensed six-membered aromatic ring
    • C07C59/70—Ethers of hydroxy-acetic acid, e.g. substitutes on the ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/40—Unsaturated compounds
    • C07C59/76—Unsaturated compounds containing keto groups
    • C07C59/90—Unsaturated compounds containing keto groups containing singly bound oxygen-containing groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K1/00—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length
    • C07K1/006—General methods for the preparation of peptides, i.e. processes for the organic chemical preparation of peptides or proteins of any length of peptides containing derivatised side chain amino acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biophysics (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Stereoscopic And Panoramic Photography (AREA)

Description

Das für das photographische Dreifarbenverfahren notwendige Negativmaterial wurde bislang meist in der Weise hergestellt, daß auf ihm eine möglichst für alle Grundfarben empfindlich gemachte Schicht aufgetragen wurde und daß dann bei der Aufnahme die nicht gewollten Farben durch Farbfilter absorbiert wurden.
Die Neuerung in dem vorliegenden VerfahrenThe negative material required for the three-color photographic process has hitherto mostly been produced in such a way that a layer made as sensitive as possible to all primary colors was applied to it and that the unwanted colors were then absorbed by color filters during the recording.
The innovation in the present proceedings

ίο besteht nun darin, daß nicht eine panchromatische Schicht, auch nicht nur eine monochromatische Schicht auf den Bildträger aufgetragen ist, sondern daß der Schichtträger mit mehreren monochromatischen Schichten abwechselnd aufeinander folgend, in beliebiger Anordnung versehen ist, so daß auch ohne Zuhilfenahme eines Farbfilters die Trennung in die gewollten Farben möglich ist, da die nicht gewollten sichtbaren und unsichtbaren Strahlen wirkungslos bleiben. Die Monochromasie der einzelnen photographischen Schichten wird dadurch erzielt, daß außer dem betreffenden Sensibilisator, z. B. Dicyanin für Rot> Erytrosin für Grün, noch ein Schirmwirkung gebenderίο now consists in that not a panchromatic Layer, not even just a monochromatic layer, is applied to the image carrier is, but that the substrate with several monochromatic layers alternating one after the other, in any Arrangement is provided so that the separation in the wanted colors is possible because the unwanted visible and invisible rays remain ineffective. The monochromaticity of the individual photographic layers is thereby created achieved that in addition to the sensitizer in question, e.g. B. Dicyanine for red> Erytrosine for green, still giving a shielding effect

as Farbstoff der Emulsion beigefügt wird, der die blauen Strahlen absorbiert, z.B. Filtergelb»K«. Durch diese Zusätze ist es möglich, die verschiedenen Empfindlichkeiten der einzelnen Teilemulsionen so auszugleichen, daß keine Unterschiede in der Empfindlichkeit mehr bestehen. The dye is added to the emulsion, which the absorbs blue rays, e.g. filter yellow »K«. With these additives it is possible to understand the different sensitivities of each To compensate for partial emulsions so that there are no longer any differences in sensitivity.

Der Vorteil dieses Verfahrens besteht nun darin, daß durch den Fortfall der Filter sich die Exposition bedeutend· verkürzt, daß ferner eine sich durch rotierende Farbfilter leicht ergebende Unscharfe ausgeschlossen ist.The advantage of this method is that by eliminating the filter the exposure is significantly shortened, as well as one that is easily produced by rotating color filters Blurring is excluded.

Diese Anordnung der Schichten hat auch den Vorteil, daß sich alle drei Teilnegative auf demselben Schichtträger befinden. Es hat sich in der Praxis gezeigt, daß sich die Reihenfolge rot, grün, blau hintereinander für Kinofilme am besten bewährt hat, wobei nicht ausgeschlossen ist, daß auch andere Anordnungen das gleiche Resultat ergeben. Für die Farbenphotographie auf Platten dürfte eine andere Anordnung zweckmäßiger sein.This arrangement of the layers also has the advantage that all three partial negatives are on the same Layer carrier are located. It has been shown in practice that the sequence red, green, blue is one behind the other for Cinema films has proven to be the best, although it is not excluded that other arrangements are also possible give the same result. For color photography on plates a other arrangement may be more appropriate.

Auf Kinofilme aufgetragen, ist man in der Lage, jeden bestehenden Aufnahmeapparat ohne weiteres zu benutzen und durch einfaches Abkurbeln die für die farbigen Aufnahmen nötigen Negative zu erzeugen; denn die Empfindlichkeit des Negativmaterials ist durch Fortfall des Filters nur sehr wenig, fast gar nicht vermindert. Auch die Wiedergabe der Bilder wird durch einfaches Einschalten einer Färbenblende in den Wiedergabeapparat ermöglicht, weil die Teilnegative in der richtigen Reihenfolge auf dem Film angeordnet sind. Auch stereoskopische kmomatographische Aufnahmen können in natürlichen Farben in der Weise hergestellt werden, daß man bei der Aufnahme in bekannter Weise die beiden stereoskopischen Teilbilder durch zwei Objektive und Spiegelung auf den Film hintereinander in der Bewegungsrichtung anbringt, z. B. grün und blau als rechtes, rot als linkes Bild.Applied to cinema films, one is able to use any existing recording device easy to use and by simply cranking up the color images to generate the necessary negatives; because the sensitivity of the negative material is due to its elimination of the filter only very slightly, almost not at all. Also the reproduction of the pictures is made possible by simply switching on a coloring screen in the display device, because the partial negatives are arranged in the correct order on the film. Even stereoscopic kmomatographic recordings can be made in natural colors in the manner be that when recording in a known manner, the two stereoscopic partial images through two lenses and reflection attaches to the film in series in the direction of movement, e.g. B. green and blue as right, red as left picture.

Wenn dann durch das Abkurbeln des Films hinter dem Farbensektor ein farbenrichtiges Bild erzeugt wird, ist es möglich, den stereoskopischen Effekt dadurch zu erzeugen, daß die Betrachtung der Bilder nach Art der Anaglyphen durch gefärbte Brillengläser geschieht. If then by unwinding the film behind the color sector a correct color Image is created, it is possible to create the stereoscopic effect by that the viewing of the images is done in the manner of anaglyphs through colored glasses.

Claims (1)

Patent-Anspruch:Patent claim: Photographische Schicht, dadurch gekennzeichnet, daß auf dem Schichtträger aufeinander folgend in beliebiger Zahl und Anordnung solche einzeln für je eine Grundfarbe der zur farbenphotographischen Analyse erforderlichen Farbengattungen besonders empfindlich gemachte photographische Schichten liegen, welche ohne Anwendung von Filtern für sichtbare und unsichtbare Strahlen die Farbenauslese ermöglichen,Photographic layer, characterized in that on the support consecutively in any number and arrangement, such individually for one basic color each The photographic genus of colors required for color photographic analysis are made particularly sensitive Layers lie, which without applying filters for visible and invisible Rays that enable color selection,
DENDAT345734D 1962-11-19 Active DE345734C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23871462A 1962-11-19 1962-11-19

Publications (1)

Publication Number Publication Date
DE345734C true DE345734C (en)

Family

ID=22899024

Family Applications (2)

Application Number Title Priority Date Filing Date
DENDAT345734D Active DE345734C (en) 1962-11-19
DE19631493973 Withdrawn DE1493973A1 (en) 1962-11-19 1963-11-18 Substituted phenoxyacetic acid compounds and processes for their preparation

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE19631493973 Withdrawn DE1493973A1 (en) 1962-11-19 1963-11-18 Substituted phenoxyacetic acid compounds and processes for their preparation

Country Status (10)

Country Link
AT (1) AT254175B (en)
BE (1) BE640050A (en)
BR (1) BR6354614D0 (en)
CH (1) CH481897A (en)
DE (2) DE1493973A1 (en)
FI (1) FI42571B (en)
FR (3) FR1583602A (en)
GB (1) GB1068035A (en)
NL (1) NL137820C (en)
NO (1) NO117370B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2704224B1 (en) * 1993-04-20 1995-08-25 Adir New acids and substituted isobutyric phenoxy esters.

Also Published As

Publication number Publication date
FI42571B (en) 1970-06-01
GB1068035A (en) 1967-05-10
FR3728M (en) 1965-12-06
CH481897A (en) 1969-11-30
FR95106E (en) 1970-07-24
NO117370B (en) 1969-08-04
NL137820C (en) 1973-05-16
BR6354614D0 (en) 1973-07-12
AT254175B (en) 1967-05-10
BE640050A (en) 1964-05-18
FR1583602A (en) 1969-11-21
DE1493973A1 (en) 1969-12-11

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