COATING COMPOSITION FOR FERTILIZER

PROBLEM TO BE SOLVED: To provide a coating composition for fertilizer which uses raw materials having biodegradability and can be well adjusted in the elution accuracy of fertilizer components by the use of a simple method. SOLUTION: The coating composition for fertilizer is prepared by reacting an...

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Bibliographische Detailangaben
Hauptverfasser:	NAGAOKA YOICHI, FUKUZAKI HIRONOBU, IWAMATSU MASAKI
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY FERTILISERS FERTILISERS CHARACTERISED BY THEIR FORM MANUFACTURE THEREOF METALLURGY MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENTSUBCLASSES OF CLASS C05 MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVINGA SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES,SOIL-CONDITIONERS, WETTING AGENTS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a coating composition for fertilizer which uses raw materials having biodegradability and can be well adjusted in the elution accuracy of fertilizer components by the use of a simple method. SOLUTION: The coating composition for fertilizer is prepared by reacting an alkyd resin, which is modified with a sorbitan fatty acid ester, and polyisocyanate. The use of the coating composition for fertilizer improves the biodegradability of the coating composition and produces a coated fertilizer which is adjusted the elution of fertilizer components with well accuracy, and thereby the technology is extremely useful in industrial utilization. COPYRIGHT: (C)2008,JPO&INPIT