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RU

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2 091 859

(13)

C1

(51)

IPC

(21) (22)

Application

3049775/04, 1982-09-08

(22)

Actual filing date

1982-09-08

(45)

Published

1997-09-27

(72)

Inventor

Perepelkin Anatolij Nikitovich[Ru]Minjajlo Svetlana Aleksandrovna[Ru]Melamed Nelja Alekseevna[Ru]Zykov Viktor Ivanovich[Ru]Moshkina Tamara Ivanovna[Ru]Kiselev Arkadij Ivanovich[Ua]Lepilin Vladimir Jakovlevich[Ru]

(73)

Holder

Zakrytoe Aktsionernoe Obshchestvo

COMPOSITION FOR MANUFACTURING INTERMEDIATE LAYER OF PHOTOGRAPHIC MATERIAL BASE Russian patent published in 1997 - IPC

Abstract RU 2091859 C1

FIELD: photographic industry. SUBSTANCE: composition contains (in wt %): methylmetacrylate-maleic acid copolymer, 0.3-2; C15-C16-alkanemonosulfonic acid sodium salt, 0.04-0.1; p-chlorophenol, 2- 10; water, 1-2.5; acetone, the balance. EFFECT: improved characteristics of photographic base. 2 tbl

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RU 2 091 859 C1

Authors

Perepelkin Anatolij Nikitovich[Ru]

Minjajlo Svetlana Aleksandrovna[Ru]

Melamed Nelja Alekseevna[Ru]

Zykov Viktor Ivanovich[Ru]

Moshkina Tamara Ivanovna[Ru]

Kiselev Arkadij Ivanovich[Ua]

Lepilin Vladimir Jakovlevich[Ru]

Dates

1997-09-27—Published

1982-09-08—Filed

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