Browse Prior Art Database

Light Sensitive Epoxy Composition

IP.com Disclosure Number: IPCOM000089680D
Original Publication Date: 1977-Dec-01
Included in the Prior Art Database: 2005-Mar-05
Document File: 1 page(s) / 11K

Publishing Venue

IBM

Related People

Skarvinko, ER: AUTHOR

Abstract

The following composition, which is curable by exposure to ultraviolet light, has been found useful to secure loose wires to a substrate, such as a Clark board. Weight % Epoxy resin 58.41 Methyl methacrylate 27.26 2-t-butylanthraquinone 1.95 Acrylic acid 11.68 4.4-methylene dianiline .70 100.00.

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Light Sensitive Epoxy Composition

The following composition, which is curable by exposure to ultraviolet light, has been found useful to secure loose wires to a substrate, such as a Clark board. Weight %

Epoxy resin 58.41

Methyl methacrylate 27.26 2-t-butylanthraquinone 1.95

Acrylic acid 11.68
4.4-methylene dianiline .70

100.00.

The composition is light-sensitive after the ingredients have been combined. Generally, exposure of from 3 to 5 minutes to a 500 W mercury lamp at a distance of about 10 inches is sufficient.

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