D1364 BT SECONDARY COATINGS ON OPTICAL FIBER
First Claim
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1. A Radiation Curable Secondary Coating composition comprising a urethane-free Alpha Oligomer prepared by reaction of the following:
- (a) an acrylate compound selected from an alcohol-containing acrylate or alcohol-containing methacrylate compound,(b) an anhydride compound,(c) an epoxy-containing compound,(d) optionally an extender compound, and(e) optionally a catalyst.
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Abstract
The invention relates to a Radiation Curable Secondary Coating composition for use on an Optical Fiber. The Radiation Curable Secondary Coating composition is a urethane-free Alpha Oligomer prepared by reaction of the following: (a) an acrylate compound selected from an alcohol-containing acrylate or alcohol-containing methacrylate compound, (b) an anhydride compound, (c) an epoxy-containing compound, (d) optionally an extender compound, and (e) optionally a catalyst. The invention also relates to a coated wire and to a coated optical fiber.
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14 Claims
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1. A Radiation Curable Secondary Coating composition comprising a urethane-free Alpha Oligomer prepared by reaction of the following:
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(a) an acrylate compound selected from an alcohol-containing acrylate or alcohol-containing methacrylate compound, (b) an anhydride compound, (c) an epoxy-containing compound, (d) optionally an extender compound, and (e) optionally a catalyst. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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Specification