Liquid Agrochemical compositions that include a polymeric Thickener and a Solvent System containing Alcohol and Liquid compositions, herbicides have a Solvent System containing alcohol
1. Claim 1: liquid agricultural chemical composition, including: (a) one or more chemical active agricultural ingredients； (b) a tar polymer c83331-8326metallato； and (c) a solvent system, including: (C 1) an alcohol solvent, including hexilenglicol (2-met-2, 4-pentaneol),Phenylethanol, diethylketone alcohol (2-methyl-4-oxo-pentano-2-ol or 4-hydroxy-4-methyl-2-pentabromoketone),isobutanol, n-pentanol, n-hexanol, n-heptanol, n-octanol, 2-ethyl-hexanol, cyclohexanol, dipropylene glycol, monomethyl ether of diethylene glycol, monomethyl ether of dipropylene glycol, ethylene glycol or a mixture of two or more of these alcohols； and (c2) a heavy aromatic hydrocarbon solvent. Claim 2: A liquid agrochemical composition, as claimed in claim 1, wherein the C₁₋₆ alkyl methacrylate polymer is a C₃₋₆ alkyl methacrylate polymer. Claim 3: A liquid agrochemical composition, as claimed in claim 1,wherein the alkyl C₁₋₆ methacrylate polymer comprises an isobutyl methacrylate polymer. Claim 15: A liquid agrochemical composition, as claimed in any one of claims 1 to 14, wherein the heavy aromatic hydrocarbon solvent (c2) comprises a mixture of naphthalenes substituted by alkyl (s),Bitumen containing 1, 2, 3 or 4 or more carbon atoms； and non-ferrous metals substituted with bitumen, containing 50 to 100% by weight of the total amount of heavy aromatic solvents. Claim 19: liquid agrochemical composition, in the form of emulsifiable concentrate (FC), as required by any claims 1 to 18,A kind of oil powder (OD)1. Dispersible concentrate (DC) or micro condensable concentrate. 19. Claim 22: a liquid agrochemical ingredient, as claimed in any one of claims 1 to 21, is a herbicide ingredient, one or more of which constitute an agrochemical active ingredient. Claim 23: as claimed in claim 22, the liquid agrochemical composition comprises one or more herbicides selected from the following sources: pinozadine, Clodinafop procurgie, benzoxaprop-p-ethyl, pirox sulam or a chemically acceptable agric
