Controlled release of urea encapsulated by starch-g-poly(L-lactide)


Autoria(s): Chen L; Xie ZG; Zhuang XL; Chen XS; Jing XB
Data(s)

2008

Resumo

This paper presented a new approach for preparing a new type of slow-release membrane-encapsulated urea fertilizer with starch-g-PLLA as biodegradable carrier materials. By solution-casting and washing rapidly with water the urea was individually encapsulated within the starch matrix modified by L-lactide through in situ graft-copolymerization.

Identificador

http://ir.ciac.jl.cn/handle/322003/10763

http://www.irgrid.ac.cn/handle/1471x/147624

Idioma(s)

英语

Fonte

Chen L;Xie ZG;Zhuang XL;Chen XS;Jing XB.Controlled release of urea encapsulated by starch-g-poly(L-lactide),CARBOHYDRATE POLYMERS,2008,72(2):342-348

Palavras-Chave #CROSS-LINKED STARCH #NEEM SEED OIL #NONIONIC SURFACTANT #PHYSICAL-PROPERTIES #SLOW-RELEASE #GUAR GUM #313.15 K #SUPERABSORBENT #PESTICIDES #COSOLVENT
Tipo

期刊论文