Studies on the light-focusing plastic ro
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Yasuji Ohtsuka; Yukiko Terao
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Article
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1981
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John Wiley and Sons
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English
⚖ 498 KB
👁 1 views
## Abstract For the preparation of the light‐focusing plastic rod (LFR) a gel rod of partially polymerized diethylene glycol bis(allyl carbonate) (CR‐39) was immersed in 2,2,3,3‐tetrafluoropropyl methacrylate (4FMA) followed by heat treatment under nitrogen. Variations in the chemical composition i