胺肟螯合纤维
Amidoxime chelate fibre
Amidoxime chelating fiber
低取代羟丙基纤维素
l－ hpc
L-hydroxypropylcellulose( L-HPC
low-substituted hydroxypropylcellulose
low-substituted hydroxypropyl cellulose
醋酸羟丙基甲基纤维素顺丁烯二酸酯
Hydroxypropyl methylcellulose acetate maleate
醋酸羟丙基甲基纤维素甲基四氢酞酸酯
hydroxypropylmethylcellose acetate methyltetrahydr
丙酰氧丙基纤维素PPC
propoxypropyl cellulose PPC
Fe3+改性羧甲基纤维素
Fe 3+ modified sodium carboxymethyl cellulose