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Home › Ultraviolet absorbing polymers comprising 2-hydroxy-5-acrylyloxyphenyl-2H-benzotriazoles

Ultraviolet absorbing polymers comprising 2-hydroxy-5-acrylyloxyphenyl-2H-benzotriazoles

US Patent 4528311 · Granted Jul 9, 1985

Estimated economic value: $10,979,000 ⓘ

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