SU1371281A1 - Dry-film photoresist - Google Patents
Dry-film photoresistInfo
- Publication number
- SU1371281A1 SU1371281A1 SU3966473/04A SU3966473A SU1371281A1 SU 1371281 A1 SU1371281 A1 SU 1371281A1 SU 3966473/04 A SU3966473/04 A SU 3966473/04A SU 3966473 A SU3966473 A SU 3966473A SU 1371281 A1 SU1371281 A1 SU 1371281A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- film
- film photoresist
- dry
- benzophenone
- green
- Prior art date
Links
Landscapes
- Polymerisation Methods In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
FIELD: dry-film photoresists. SUBSTANCE: dry-film photoresist consists of polyethylene terephthalate substrate and photopolarized layer. The latter includes, mas.p.:(a) film-forming component 80-120; (b)acrylic monomer 25-60; (c)photoinitiator 3-10; (d) inhibitor 0.005-0.2; (e) dye 0.03-0.3; (f) plasticizer 5-15. Used in the capacity of the above components are (a) styrene copolymer, methyl methacrylate copolymer and acrylonitrile copolymer with molar link ratio of 37:50:13, and mol.wt of 56000-112000; (b) triethylene glycol dimethacrylate and/or dimethacrylate bis-(ethylene glycol)phthalate with mixture ratio of 1:1; (c) mixture of benzophenone with 4,4-bis-(dimethylamino)benzophenone with mass ratio of 1-6:1; (d) hydroquinone or n-metoxyphenol, or bisalcophen; (e) one of fat-soluble anthraquinone dyes: green C.I.No.61565; blue C.I. No.61525; violet C.I.61705; or basic green I C. I. No. 42040, or phthalocyanine green pigment C.I. No.74260; (f)dioctyl-(sebacate)adipate or dibutyl sebacate, or dibutyl ether tris-(diethylene glycol)tetradipate. Stability of film photoresist is 6-7 min; adhesion 529-571 gf/cm. EFFECT: higher stability of film photoresist in hot heat carrier of Laprol-2502-OZh type and increased adhesion to substrate. 10 tbl
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU3966473/04A SU1371281A1 (en) | 1985-09-25 | 1985-09-25 | Dry-film photoresist |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU3966473/04A SU1371281A1 (en) | 1985-09-25 | 1985-09-25 | Dry-film photoresist |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1371281A1 true SU1371281A1 (en) | 1995-04-20 |
Family
ID=60535265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU3966473/04A SU1371281A1 (en) | 1985-09-25 | 1985-09-25 | Dry-film photoresist |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1371281A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110287343A1 (en) * | 2010-05-20 | 2011-11-24 | Tdk Corporation | Hologram recording material and hologram recording medium |
-
1985
- 1985-09-25 SU SU3966473/04A patent/SU1371281A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110287343A1 (en) * | 2010-05-20 | 2011-11-24 | Tdk Corporation | Hologram recording material and hologram recording medium |
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