OXETANE COMPOUNDS, OXETANE COPOLYMER, AND PROCESS FOR PRODUCING OXETANE COMPOUNDS

Oxetane compounds represented by general formula (1), which are excellent in radical polymerizability and cationic polymerizability and in compatibility and copolymerizability with other copolymerizable monomers; a process for producing the compounds; and an oxetane copolymer which is excellent in c...

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Hauptverfasser: SATO, HOZUMI, SUGIYAMA, NAOKI, SEKIGUCHI, MANABU
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:Oxetane compounds represented by general formula (1), which are excellent in radical polymerizability and cationic polymerizability and in compatibility and copolymerizability with other copolymerizable monomers; a process for producing the compounds; and an oxetane copolymer which is excellent in compatibility among the monomer units and has a low water absorption and excellent transparency. ÄIn general formula (1), substituent R is hydrogen, alkyl, fluorine, fluoroalkyl, allyl, aryl, furyl, or thienyl; substituents R , R , and R each independently is hydrogen or C1-6 alkyl; and m and n each is an integer of 1 to 10 (provided that not all of R , R , and R are hydrogen)Ü.