LEI LIU,MEI LI,HOLGER TANK,HONG ZHANG,HUI SHAO,KUIDE QIN,STEPHEN L. WILSON
申请号：
ARP130100951
公开号：
AR090478A1
申请日:
2013.03.22
申请国别(地区):
AR
年份:
2014
代理人:
摘要：
1. Characteristic 1: an aqueous herbicide concentrate containing 5% to 90% by weight of the dissolved salt in the herbicide, 0.1% to 20% by weight of surfastante, 0.1% to 20% by weight of the formulated fatty acid asphalt ester,A formula of fatty acid amide (2)And / or a triglyceride formula (3),where R¹ represents a straight chain of saturated or unsaturated alkyl C₆₋₂₁,R² represents a straight or branched chain of C₁₋₆ alkyl,R3 and R3 independently represent hydrogen, a straight chain or a series of c8332126 tar；or a straight or branched chain of C₁₋₆ heteroalkyl,R830808,R83099,and R⁶ independently represent saturated or unsaturated C₆₋₂₁ alkyl and where the aqueous herbicide concentrate is a homogeneous and transparent liquid that forms a stable emulsion when diluted in a spray solution. Claim 8: The aqueous concentrate composition of any one of claims 1-6, wherein the surfactant is an ABA type block copolymer having a hydrophilic portion of polyethylene oxide and a hydrophilic portion of poly (12-hydroxystearate),A polyethylene resin with a hydrolysis level of 86-89%,a methacrylate or acrylate block or graft copolymer, an alkyd polyethylene oxide resin, or an AB type block copolymer containing EO and PO blocks. Claim 9: The composition of the aqueous concentrate of any one of claims 1-8, wherein the herbicide is an auxinic herbicide. Claim 10: The composition of the aqueous concentrate of claim 9, wherein the auxinic herbicide is a water soluble salt of 2,4-D, a water soluble salt of trichlorpyr, a water soluble salt of dicamba,Or your mixture Claim 17: a method of reducing spray derivatives in the process of spraying herbicides to control plant growth, including: providing a centralized herbicide, including: 5% to 90% by weight of herbicide water-soluble salt； zero, 1% to 20% by weight, 0.1% to 20% by weight of oleic acid tar ester in formula (1),A formula of fatty acid amide (2)And / or a triglyceride formula (3),where R¹ represents a straight chain of saturat
