| 英文名称: | | Castor oil, polymer with cyclohexanone and formaldehyde | | Cyclohexanone, formaldehyde, castor oil polymer | | castor oil, polymer with cyclohexanone andformaldehyde | | Castor oil,polymer with cyclohexanone and formaldehyde | | Cyclohexanone,formaldehyde,castor oil polymer |
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