Patenton — panteon of patents

(19)

SU

(11)

1 750 386

(13)

A1

(51)

IPC

(21) (22)

Application

4794019/04, 1990-02-23

(22)

Actual filing date

1990-02-23

(45)

Published

1997-06-20

(72)

Inventor

Suchkova O.M.Berdnikov V.R.Shvajka O.P.Korotkikh N.I.Batosova V.V.Pospelova N.V.Degtjareva L.Ju.Javorovskij A.P.

HARDENER FOR GELATIN LAYERS OF BLACK-AND-WHITE CINEMA-PHOTOGRAPHIC MATERIALS Russian patent published in 1997 - IPC

Abstract SU 1750386 A1

FIELD: photographic materials. SUBSTANCE: when monomer of general formula where R is H or methyl is used as hardener for gelatin layers of black-and-white cinema-photographic materials, melting temperature of swelled layer increases to 92-100 C, strength to 700 g with retaining sensitometric properties of material. EFFECT: improved quality. 1 tbl

Similar patents SU1750386A1

Title Year Author Number
HARDENER FOR GELATIN LAYERS OF BLACK-AND-WHITE CINEMA-PHOTOGRAPHIC MATERIALS 1990
  • Suchkova O.M.
  • Shvajka O.P.
  • Korotkikh N.I.
  • Batosova V.V.
  • Pospelova N.V.
  • Degtjareva L.Ju.
  • Javorovskij A.P.
 SU1750385A1
HARDENER FOR GELATIN PROTECTIVE LAYERS AND SILVER IODIDE-BROMIDE EMULSION LAYERS OF BLACK-AND-WHITE CINEMA-PHOTOGRAPHIC MATERIALS 1990
  • Suchkova O.M.
  • Shvajka O.P.
  • Korotkikh N.I.
  • Batosova V.V.
  • Pospelova N.V.
  • Degtjareva L.Ju.
  • Javorovskij A.P.
 SU1774752A1
METHOD OF TANNING GELATIN LAYERS OF SILVER HALIDE CINEMATOGRAPHIC AND PHOTOGRAPHIC MATERIALS 1982
  • Brajnin L.B.
  • Shakirov R.Z.
  • Samerkhanova Z.Z.
  • Shvajka O.P.
  • Korotkikh N.I.
  • Artemov V.I.
  • Fedorina L.G.
  • Urmanova S.K.
  • Vasil'Ev Ju.A.
 SU1114191A1
SILVER HALIDE PHOTOGRAPHIC MATERIAL 1988
  • Pospelova N.V.
  • Ratner I.M.
  • Zav'Jalova T.N.
  • Gavrikova O.A.
  • Alekseeva I.N.
  • Kiselev A.A.
  • Gololob B.V.
 RU2085987C1
SILVER HALIDE PHOTOGRAPHIC MATERIAL 1990
  • Pospelova N.V.
  • Vladychenko O.V.
  • Tarasova L.A.
  • Rudakova L.N.
  • Gokova V.B.
  • Zav'Jalova T.N.
 RU2085989C1
METHOD OF HARDENING EMULSION AND AUXILLIARY GELATINE LAYERS OF SILVER-HALIDE PHOTOGRAPHIC MATERIALS 0
  • Zyryanova Lidiya Ivanovna
  • Makarov Konstantin Viktorovich
  • Krupnov Vadim Konstantinovich
 SU1130828A1
METHOD OF PREPARING GELATIN EMULSION AND PROTECTION LAYERS OF HALOGENSILVER PHOTOGRAPHIC MATERIALS TO CASTING 0
  • Krupnov Vadim Konstantinovich
  • Zyryanova Lidiya Ivanovna
  • Shishkina Valentina Maksimovna
  • Dobrotin Sergej Davydovich
 SU1255982A1
METHOD OF HARDENING GELATINE RECEIVING AND TOP LAYERS OF COLOUR REVERSAL CINEMATOGRAPHIC FILMS 0
  • Arbuzova Mariya Pavlovna
  • Krupnov Vadim Konstantinovich
  • Makarov Konstantin Viktorovich
  • Zyryanova Lidiya Ivanovna
  • Zujkova Alevtina Nikolaevna
  • Oranskij Yurij Germanovich
  • Sudakova Tatyana Mikhajlovna
  • Edzhibiya Tatyana Petrovna
  • Samuilov Yakov Dmitrievich
  • Bukharov Sergej Vladimirovich
  • Konovalov Aleksandr Ivanovich
 SU1158965A1
SILVER HALIDE PHOTOGRAPHIC MATERIAL 1986
  • Pospelova Natal'Ja Vasil'Evna[Ru]
  • Ratner Ira Mikhajlovna[Ru]
  • Ponomarenko Zoja Georgievna[Ru]
  • Zav'Jalova Tat'Jana Nikiforovna[Ru]
  • Kir'Janova Valentina Sergeevna[Ru]
  • Gavrikova Ol'Ga Aleksandrovna[Ru]
  • Zhurba Jurij Ivanovich[Ru]
  • Vladychenko Oleg Valerianovich[Ru]
  • Kirich Viktor Petrovich[Ua]
  • Kiselev Andrej Arkad'Evich[Ua]
  • Lifshits Ehleonora Borisovna[Ru]
  • Shagalova Diana Jakovlevna[Ru]
 RU2091848C1
ANTISEPTIC FOR GELATINOUS SYSTEMS IN THE PROCESS OF SILVER HALIDE PHOTOGRAPHIC MATERIAL MAKING 1992
  • Mal'Tseva A.S.
  • Kardash G.G.
  • Babljuk E.B.
  • Topchiev D.A.
  • Gembitskij P.A.
 RU2006053C1

SU 1 750 386 A1

Authors

Suchkova O.M.

Berdnikov V.R.

Shvajka O.P.

Korotkikh N.I.

Batosova V.V.

Pospelova N.V.

Degtjareva L.Ju.

Javorovskij A.P.

Dates

1997-06-20—Published

1990-02-23—Filed

read Similar patents