Invention Grant
- Patent Title: Fertilizer composition containing sulfur and boron
- Patent Title (中): 含硫和硼的肥料组成
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Application No.: US14458041Application Date: 2014-08-12
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Publication No.: US09409827B2Publication Date: 2016-08-09
- Inventor: Drew P. Taylor , Richard J. Valagene , Guy Wesley Haun
- Applicant: Tiger-Sul Products (Canada) Co.
- Applicant Address: CA Calgary
- Assignee: Tiger-Sul Products (Canada) Co.
- Current Assignee: Tiger-Sul Products (Canada) Co.
- Current Assignee Address: CA Calgary
- Agency: Dorsey & Whitney LLP
- Main IPC: C05D9/02
- IPC: C05D9/02 ; C05B17/00 ; C05D9/00 ; C05C11/00 ; C05D1/00 ; C05D3/00 ; C05D5/00
Abstract:
A fertilizer composition is provided that includes boron and sulfur. The fertilizer composition can be a controlled release fertilizer that includes elemental sulfur, an anhydrous boron-containing compound, and a swelling material. The fertilizer composition can be produced by mixing molten elemental sulfur with the anhydrous boron-containing compound and cooling the mixture.
Public/Granted literature
- US20140345347A1 FERTILIZER COMPOSITION CONTAINING SULFUR AND BORON Public/Granted day:2014-11-27
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