| 英文名称: | | Butanedioic acid,polymer with 4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol | | 1-(2-Hydroxyethyl)-2,2,6,6-tetramethyl-4-hydroxypiperidine,succinic acid polymer | | Butanedioic acid, polymer with 4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol | | 1-(2-Hydroxyethyl)-2,2,6,6-tetramethyl-4-hydroxypiperidine, succinic acid polymer | | butanedioic acid, polymer with 4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethano | | butanedioic acid, polymer with4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol |
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