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Title:
COATED FERTILIZER AND METHOD OF MANUFACTURE
Document Type and Number:
WIPO Patent Application WO/2016/205650
Kind Code:
A3
Abstract:
The disclosure provides strengthened particulate fertilizer products, and methods for making same. The fertilizer composition includes a particulate core including a plant nutrient, at least one coating layer of the strengthening resin, and at least one coating layer of a water insoluble material. The strengthening resin includes one or more aldehyde-based resins and one or more crosslinked resins. The crosslinked resin can include one or more polyamidoamines.

Inventors:
FREEMAN STANLEY L (US)
IMAN AHMED (US)
BARR DOUGLAS M (US)
RINGOLD CLAY E (US)
SHOEMAKE KELLY A (US)
NARAYAN ARUN (US)
Application Number:
PCT/US2016/038078
Publication Date:
February 09, 2017
Filing Date:
June 17, 2016
Export Citation:
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Assignee:
KOCH AGRONOMIC SERVICES LLC (US)
GEORGIA PACIFIC CHEMICALS LLC (US)
International Classes:
C05G3/00
Foreign References:
US20140166223A12014-06-19
FR2366055A11978-04-28
US5538531A1996-07-23
JP2003104787A2003-04-09
Attorney, Agent or Firm:
SABNIS, Ram W. et al. (US)
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