EPOXY COMPOUND FOR MANUFACTURING OF OPTIC ELECTRONIC DEVICES Russian patent published in 1997 - IPC

FIELD: manufacturing of optic electronic devices. SUBSTANCE: proposed compound contains (mass parts): epoxy diane resin 100, hardening agent of anhydride type 60-100, amine catalyst 0.05-1.5, peptizing agent 0.2-60, mixture of fat-soluble green anthraquinone dye 0.1-1.2 with fat-soluble green anthraquinone dye of special type 0.1-0.4, fat-soluble violet anthraquinone dye 0.3-2.2 and with methyl red indicator 0.09-5.5; or mixture of fat-soluble green anthraquinone dye 0.2-1.2 with fat-soluble green anthraquinone dye of special type 0.1-0.4 and with fat-soluble violet anthraquinone dye 0.3-2.3; or mixture of fat-soluble green anthraquinone dye 0.85 with fat-soluble green anthraquinone dye of special type 0.28 or mixture of fat-soluble green anthraquinone dye of special type 0.28 with fat-soluble violet anthraquinone dye 1.1 or mixture of fat-soluble green anthraquinone dye or fat-soluble green anthraquinone dye of special type or fat-soluble violet anthraquinone dye 0.28-1.1 with methyl red indicator 0.28. EFFECT: improves quality of desired product. 1 tbl