SU1101028A1 - BASIS FOR FILM PHOTO MATERIALS - Google Patents
BASIS FOR FILM PHOTO MATERIALSInfo
- Publication number
- SU1101028A1 SU1101028A1 SU3472148/04A SU3472148A SU1101028A1 SU 1101028 A1 SU1101028 A1 SU 1101028A1 SU 3472148/04 A SU3472148/04 A SU 3472148/04A SU 3472148 A SU3472148 A SU 3472148A SU 1101028 A1 SU1101028 A1 SU 1101028A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- basis
- copolymer
- alkyl
- underlayer
- acid
- Prior art date
Links
Abstract
Основа для кинофотоматериалов, состоящая из полиэтилентерефталатной подложки, промежуточного подслоя, включающего сополимер метилметакрилата и малеиновой кислоты с молекулярной массой 35000 - 40000 и с соотношением звеньев соответственно 7 : 3 и активный компонент, и желатинового подслоя, включающего желатину и о-фталевую кислоту, отличающаяся тем, что, с целью повышения адгезии основы к желатиновому эмульсионному слою, упрощения технологии ее изготовления и снижения токсичности, она в промежуточном подслое в качестве активного компонента содержит резорцин и бензиловый спирт и дополнительно натриевую соль алкил(C- C)моносульфокислоты при следующем соотношении компонентов в промежуточном подслое, мас.ч.:Сополимер метилметакрилата и малеиновой кислоты - 0,3 - 1Резорцин - 4 - 10Бензиловый спирт - 1,2 - 6Натриевая соль алкил(C- C)моносульфокислоты - 0,04 - 0,07The basis for film photographs, consisting of a polyethylene terephthalate substrate, an intermediate underlayer, comprising a copolymer of methyl methacrylate and maleic acid with a molecular weight of 35,000 - 40,000 and with a ratio of units, respectively, 7: 3, and a gelatinous underlayer, including gelatin and o-phthalic acid, that, in order to increase the adhesion of the base to the gelatin emulsion layer, to simplify its manufacturing technology and reduce toxicity, it is in the intermediate sublayer as an active component with will resorcinol and benzyl alcohol and additionally the sodium salt of alkyl (C-C) monosulfonic acid in the following ratio of components in the intermediate sublayer, parts by weight: A copolymer of methyl methacrylate and maleic acid - 0.3 - 1 Resorcin - 4 - 10 Benzyl alcohol - 1,2 - 6Sodium salt of alkyl (C-C) monosulfonic - 0.04 - 0.07
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU3472148/04A SU1101028A1 (en) | 1982-07-16 | 1982-07-16 | BASIS FOR FILM PHOTO MATERIALS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU3472148/04A SU1101028A1 (en) | 1982-07-16 | 1982-07-16 | BASIS FOR FILM PHOTO MATERIALS |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1101028A1 true SU1101028A1 (en) | 1999-06-20 |
Family
ID=60517245
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU3472148/04A SU1101028A1 (en) | 1982-07-16 | 1982-07-16 | BASIS FOR FILM PHOTO MATERIALS |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1101028A1 (en) |
-
1982
- 1982-07-16 SU SU3472148/04A patent/SU1101028A1/en active
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