Preparation of superabsorbent slow release nitrogen fertilizer by inverse suspension polymerization

Polymer International

Volumn 56, Issue 6, 2007, Pages 729-737

  Liu, Mingzhu ^a   Liang, Rui ^a   Zhan, Falu ^a   Liu, Zhen ^a   Niu, Aizhen ^b  

^a LANZHOU UNIVERSITY   (China)

^b NANKAI UNIVERSITY   (China)

Author keywords

Inverse suspension polymerization; Slow release; Superabsorbent; Urea; Water absorbency; Water retention

Indexed keywords

ACRYLICS; AMMONIUM COMPOUNDS; CROSSLINKING; CRYSTAL MICROSTRUCTURE; INITIATORS (CHEMICAL); POLYMERIZATION; SYNTHESIS (CHEMICAL); WATER ABSORPTION;

INVERSE SUSPENSION POLYMERIZATION; NEUTRALIZATION; SLOW RELEASE; SUPERABSORBENT; WATER ABSORBENCY; WATER RETENTION;

UREA FERTILIZERS;

ACRYLICS; AMMONIUM COMPOUNDS; CROSSLINKING; CRYSTAL MICROSTRUCTURE; INITIATORS (CHEMICAL); POLYMERIZATION; SYNTHESIS (CHEMICAL); UREA FERTILIZERS; WATER ABSORPTION;

ABSORBENCY; ACRYLIC ACID; CROSS LINKING AGENT; DIFFUSION; FERTILIZER; HYDROGEL; MOISTURE; POLYMERIZATION; SUPERABSORBENT MATERIAL; SYNTHESIS; TEMPERATURE EFFECT; WATER;

EID: 34249028954     PISSN: 09598103     EISSN: 10970126     Source Type: Journal    
DOI: 10.1002/pi.2196     Document Type: Article

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