反応式
CN(C1C=C[C:7]([C:10]([C:12]2[CH:13]=CC(N(C)C)=C[CH:17]=2)=[O:11])=CC=1)C.CN(C1C=CC(C(C2C=CC(N(C)C)=CC=2)C2C=CC(N(C)C)=CC=2)=CC=1)C.C[C:50](=[O:53])[CH2:51]C>>[C:10]([O:53][CH3:50])(=[O:11])[C:12]([CH3:13])=[CH2:17].[C:10]([OH:53])(=[O:11])[C:12]([CH3:13])=[CH2:17].[CH2:50]([O:53][CH2:7][CH2:10][OH:11])[CH3:51]参加物
実験手順
A solution of 5.0 g of a 9:1 copolymer of methyl methacrylate and methacrylic acid in 10 g of 2-butanone was prepared by warming at 40°, and to this solution was added 5.0 g of Epocryl® 303.1, 0.4 g of 2-o-chlorophenyl-4,5-diphenylimidazolyl dimer, 0.3 g of Michler's ketone, 0.02 g of Leuco Crystal Violet, 0.10 g of C.I. Solvent Red Dye #109, and enough 2-ethoxyethanol to give a total of 50 g of solution. The solution was spin-coated onto an anodized aluminum substrate (2000 rpm for 0.75 min.) to give a coating weight of 33.3 mg/dm2. The plate was exposed (0.5 min.) and developed (development time of 30 seconds) as described in Example 1, and the plate was finally rinsed with water. An excellent image was obtained which showed four steps of polymer, and excellent direct prints were obtained from this plate. Exposure of a similar plate for 1.0 minute gave an image which showed five steps of polymer.
後処理
- temperatureby warming at 40°
出典と根拠
- ORDレコード
- ord-7af8d5a7ad374fbeac946779a695112c
- 出典データセット
- uspto-grants-1981_04
- 特許番号
- US04264708
関連ノート
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