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Home › Continuous process for making melt-processable optical grade ring-opened polycyclic (co)polymers in a single-stage multi-zoned reactor

Continuous process for making melt-processable optical grade ring-opened polycyclic (co)polymers in a single-stage multi-zoned reactor

US Patent 5439992 · Granted Aug 8, 1995

Estimated economic value: $2,495,000 ⓘ

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