1. An extension socket structure comprising:
an extension socket; and
a positioning sleeve having a first rim extending from a top end and a second rim extending from a bottom end thereof, the first rim having a slot disposed thereon, an opening being disposed on a front face of the positioning sleeve, and a plurality of positioning slots being disposed on a rear face of the positioning sleeve,
wherein the extension socket is inserted in the positioning sleeve for a socket panel on the extension socket to protrude from the opening of the positioning sleeve.
2. The extension socket structure of claim 1, wherein the positioning sleeve has a cone screwed to a bottom thereof, the cone being implemented for fixing the extension socket to a lawn, a ground or sand to provide outdoor use.
3. The extension socket structure of claim 1, wherein a wire of the extension socket is wound around the positioning sleeve and contained in the plurality of positioning slots, and a plug of the extension socket can be locked to the slot on the first rim of the top end of the positioning sleeve.
4. The extension socket structure of claim 1, wherein the extension socket has a positioning hole disposed near a top end of the rear face, and two parallelly-formed hollow rods extending from a topmost positioning slot of the positioning sleeve, with a cover plate covering two hollow rods, the cover plate being connected to a bolt, with a retaining plate extending from the bolt to divide the bolt into a first half and a second half, the first half of the bolt protruding through the positioning sleeve, the second half having a spring wrapped around the second half and protruded through the cover plate, when the extension socket combines with the positioning sleeve, the first half of the bolt joining with the positioning hole of the extension socket to fix the extension socket.
5. The extension socket structure of claim 1, wherein the positioning sleeve has an outlet joined to a bottom end of the opening of the front face, the outlet guiding a wire of the extension socket to extend out of the positioning sleeve.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1. A method for preparing a glyphosate herbicidal aqueous concentrate to improve the handling of the concentrate, the method comprising:
forming a mixture of at least two nitrogen bases,
forming a mixture of at least one further acid herbicide with glyphosate acid, and
reacting the mixture of the at least two bases with the mixture of glyphosate acid and at least one other acid herbicide to provide an aqueous mixture of herbicide salts,
wherein the concentration of glyphosate (based on glyphosate acid equivalent) is at least 200 gaeL, wherein the total acid herbicide salts, including glyphosate is at least 360 gaeL, at least two bases are selected from the group consisting of ammonia, C1 to C10 alkylamine, di-(C1 to C6 alkyl)amine, tri-(C1 to C6 alkyl)amine, C1 to C10 alkanolamine, C1 to C6 alkyl(C1 to C6 alkanol)amines and di-(C1 to C6 alkyl)C1 to C6 alkanolamines, and wherein the mole ratio of the at least two nitrogen bases:total acid herbicides is in the range of from 0.9:1 to 1.3:1.
2. The method according to claim 1, wherein the at least one acid herbicide is selected from the group consisting of dicamba, aminopyralid, clopyralid, picloram, 2,4-D, MCPA, 2,4-DB, mecoprop, mecoprop-P, glufosinate, diclofop and fluazifop.
3. The method according to claim 2, wherein the at least one acid herbicide is selected from the group consisting of dicamba, clopyralid, 2,4-D, MCPA and mecoprop.
4. The method according to claim 1, comprising forming a premix of bases by mixing the bases to form a homogeneous mixture and reacting the premix with mixture of glyphosate acid and at least one other acid herbicide in an aqueous reaction medium.
5. The method according to claim 1, wherein the concentration of acid herbicide salts, including glyphosate, is at least 450 gaeliter.
6. The method according to claim 1, wherein the concentration of the acid herbicide salts, including glyphosate, is at least 600 gae per liter.
7. The method according to claim 1, wherein the concentration of glyphosate salts is at least 360 gaeL.
8. The method according to claim 1, wherein the at least one other acid herbicide comprises 2,4-D present in an amount of at least 200 gL.
9. The method according to claim 1, wherein the mixture of bases include at least one nitrogen base other than ammonia and isopropylamine.
10. The method according to claim 1, wherein the nitrogen bases comprise at least two selected from the group consisting of ammonia, mono-(C1 to C10)alkyl amines, di-(C1 to C4)alkyl amines and tri-(C1 to C4 alkyl)amines.
11. The method according to claim 1, wherein the nitrogen bases comprise at least two selected from the group consisting of ammonia, methylamine, dimethylamine, diethylamine, isopropylamine, diisopropylamine, triethylamine and triisopropylamine.
12. The method according to claim 1, wherein the mixture of bases includes at least three nitrogen bases.
13. The method according to claim 1, wherein the reaction between the glyphosate acid and nitrogen bases is carried out at a temperature in the range of from 5\xb0 C. to 90\xb0 C.
14. The method according to claim 1, further comprising addition of a surfactant.
15. The method according to claim 14, wherein the concentration of the surfactant is in the range of from 0.1 to 20% by weight of the aqueous glyphosate concentrate composition.
16. The method according to claim 14, wherein the surfactant comprises one or more selected from the group consisting of quaternary ammonium surfactant; etheramine surfactants; alkylether and amine surfactant combinations; acetylenic diol and alkyl(poly)glycoside surfactant combinations; lipophilic fatty amine ethoxylate surfactants; alkoxylated amine surfactants; betaine surfactants; alkyl polyglycoside agents; secondary or tertiary alcohol surfactants; silicone copolymer wetting agents and trialkylamine oxide or quaternary amine or trialkylbetaine surfactant combinations; sorbitan fatty acid ester and amine, quaternary ammonium or alkylglycoside surfactant combinations; surfactants derived from alkanethiols; polyoxyalkylene trisiloxane surfactants; super-wetting agents selected from silicone-based and fluorocarbon-based surfactants; supra-molecular aggregates comprising one or more amphiphilic salts having a glyphosate anion and cation derived by protonation of secondary or tertiary oily amines; alkoxylated primary alcohol surfactants; alkyl polysaccharide derivates; alkyl polyglycoside and ethoxylated alcohol combinations; alkylglucosides; surfactants comprising polyhydroxyhydrocarbyl and amine functionality; alkylglycoside and alkoxylated alkylamine surfactant combinations; alkyldiamine tetraalkoxylate surfactants; succinic acid derivatives; alkoxylated amido amines; sugar glycerides; diamine surfactants; widely-bridged alcohol polyethoxylates; water-soluble long-chain hydrocarbyl dimethylamine oxides and quaternary ammonium halide combinations; hydroxyalkylammonium adjuvants; polyether diamine surfactants; cationic, anionic, nonionic or zwitterionic silicone adjuvants; organosilicone surfactants and diphenyl oxide sulfonate surfactant combinations; ether phosphate adjuvants; phosphorous surfactant adjuvants; polyglycerol and polyglycerol derivatives; C8-C22 sarcosinate or sarcosinate salts; ethoxylated vegetable oils; polyethoxylated dialkylamine surfactants; C10-C18 alkylpolyglycol ether sulfates; Sucrose & Sorbital Surfactants; Sorbitan Esters; Ethoxylated Saccahrose Esters; Coco Amido Propyl Dimethylamine Akyldimethylamines; Phosphated Esters Tallow Amine Surfactants; Trisiloxanes; TEA and MDEA Esterquats; Dimethylethanolamine based Esterquats; Alkyl Polysaccharide; Glucosides; Alkyl Polypentosides (APP); Polyglycerines; Etheramine Alkoxylates; Sorbitan Monolaurate; Pine Terpinic compounds; Cocoamine ethoxylates; Acrylates & Latex compounds; (Ethoxylated) Oleyl Alcohols; Alkylamine Alkoxylates; Etheramine AlkoxylatesAlkyl Etheramine; Quaternary Ammonium SaltsAmmonium Quaternary Derivatives; Quat Amines; Amine Oxides; Dialkoxylates Amines; Alkyl Alkoxylated Phosphates; Aminated Alkoxylated Alcohols; Dialkoxylated Amines; Carboxylates; Alkylethersulfates; Disodium sulfosuccinatesSuccinates; Polyether Amines; Cocoamidopropyl betaines and salts of fatty acids.