TWI569723B - 噴霧桶清洗方法 - Google Patents
噴霧桶清洗方法 Download PDFInfo
- Publication number
- TWI569723B TWI569723B TW102113554A TW102113554A TWI569723B TW I569723 B TWI569723 B TW I569723B TW 102113554 A TW102113554 A TW 102113554A TW 102113554 A TW102113554 A TW 102113554A TW I569723 B TWI569723 B TW I569723B
- Authority
- TW
- Taiwan
- Prior art keywords
- methyl
- salt
- sulfonylurea
- water
- spray
- Prior art date
Links
- 239000007921 spray Substances 0.000 title claims description 95
- 238000000034 method Methods 0.000 title claims description 36
- 238000004140 cleaning Methods 0.000 title description 43
- 239000000203 mixture Substances 0.000 claims description 77
- 229940100389 Sulfonylurea Drugs 0.000 claims description 46
- YROXIXLRRCOBKF-UHFFFAOYSA-N sulfonylurea Chemical class OC(=N)N=S(=O)=O YROXIXLRRCOBKF-UHFFFAOYSA-N 0.000 claims description 44
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 claims description 34
- YHULXGUCQZFROV-UHFFFAOYSA-N sulfane;urea Chemical compound S.NC(N)=O YHULXGUCQZFROV-UHFFFAOYSA-N 0.000 claims description 27
- 229940124530 sulfonamide Drugs 0.000 claims description 27
- 150000003456 sulfonamides Chemical class 0.000 claims description 26
- 239000004615 ingredient Substances 0.000 claims description 25
- 150000003839 salts Chemical class 0.000 claims description 22
- 238000009472 formulation Methods 0.000 claims description 16
- -1 salt cation Chemical class 0.000 claims description 14
- 239000000356 contaminant Substances 0.000 claims description 12
- 239000005496 Chlorsulfuron Substances 0.000 claims description 7
- 239000000575 pesticide Substances 0.000 claims description 7
- 239000005584 Metsulfuron-methyl Substances 0.000 claims description 6
- 239000005623 Thifensulfuron-methyl Substances 0.000 claims description 5
- VJYIFXVZLXQVHO-UHFFFAOYSA-N chlorsulfuron Chemical compound COC1=NC(C)=NC(NC(=O)NS(=O)(=O)C=2C(=CC=CC=2)Cl)=N1 VJYIFXVZLXQVHO-UHFFFAOYSA-N 0.000 claims description 5
- MEFOUWRMVYJCQC-UHFFFAOYSA-N rimsulfuron Chemical compound CCS(=O)(=O)C1=CC=CN=C1S(=O)(=O)NC(=O)NC1=NC(OC)=CC(OC)=N1 MEFOUWRMVYJCQC-UHFFFAOYSA-N 0.000 claims description 5
- AHTPATJNIAFOLR-UHFFFAOYSA-N thifensulfuron-methyl Chemical group S1C=CC(S(=O)(=O)NC(=O)NC=2N=C(OC)N=C(C)N=2)=C1C(=O)OC AHTPATJNIAFOLR-UHFFFAOYSA-N 0.000 claims description 5
- 239000005472 Bensulfuron methyl Substances 0.000 claims description 4
- BGNQYGRXEXDAIQ-UHFFFAOYSA-N Pyrazosulfuron-ethyl Chemical group C1=NN(C)C(S(=O)(=O)NC(=O)NC=2N=C(OC)C=C(OC)N=2)=C1C(=O)OCC BGNQYGRXEXDAIQ-UHFFFAOYSA-N 0.000 claims description 4
- 239000005616 Rimsulfuron Substances 0.000 claims description 4
- 238000009825 accumulation Methods 0.000 claims description 4
- XMQFTWRPUQYINF-UHFFFAOYSA-N bensulfuron-methyl Chemical group COC(=O)C1=CC=CC=C1CS(=O)(=O)NC(=O)NC1=NC(OC)=CC(OC)=N1 XMQFTWRPUQYINF-UHFFFAOYSA-N 0.000 claims description 4
- RSMUVYRMZCOLBH-UHFFFAOYSA-N metsulfuron methyl Chemical group COC(=O)C1=CC=CC=C1S(=O)(=O)NC(=O)NC1=NC(C)=NC(OC)=N1 RSMUVYRMZCOLBH-UHFFFAOYSA-N 0.000 claims description 4
- 150000003863 ammonium salts Chemical class 0.000 claims description 3
- MAHPNPYYQAIOJN-UHFFFAOYSA-N azimsulfuron Chemical compound COC1=CC(OC)=NC(NC(=O)NS(=O)(=O)C=2N(N=CC=2C2=NN(C)N=N2)C)=N1 MAHPNPYYQAIOJN-UHFFFAOYSA-N 0.000 claims description 3
- ZINJLDJMHCUBIP-UHFFFAOYSA-N ethametsulfuron-methyl Chemical group CCOC1=NC(NC)=NC(NC(=O)NS(=O)(=O)C=2C(=CC=CC=2)C(=O)OC)=N1 ZINJLDJMHCUBIP-UHFFFAOYSA-N 0.000 claims description 3
- YMXOXAPKZDWXLY-QWRGUYRKSA-N tribenuron methyl Chemical group COC(=O)[C@H]1CCCC[C@@H]1S(=O)(=O)NC(=O)N(C)C1=NC(C)=NC(OC)=N1 YMXOXAPKZDWXLY-QWRGUYRKSA-N 0.000 claims description 3
- 125000005210 alkyl ammonium group Chemical group 0.000 claims description 2
- 229940077388 benzenesulfonate Drugs 0.000 claims description 2
- 159000000007 calcium salts Chemical class 0.000 claims description 2
- 150000001768 cations Chemical class 0.000 claims description 2
- NSWAMPCUPHPTTC-UHFFFAOYSA-N chlorimuron-ethyl Chemical group CCOC(=O)C1=CC=CC=C1S(=O)(=O)NC(=O)NC1=NC(Cl)=CC(OC)=N1 NSWAMPCUPHPTTC-UHFFFAOYSA-N 0.000 claims description 2
- 159000000000 sodium salts Chemical class 0.000 claims description 2
- 239000005469 Azimsulfuron Substances 0.000 claims 2
- 239000005534 Flupyrsulfuron-methyl Substances 0.000 claims 2
- 239000005586 Nicosulfuron Substances 0.000 claims 2
- NIFKBBMCXCMCAO-UHFFFAOYSA-N methyl 2-[(4,6-dimethoxypyrimidin-2-yl)carbamoylsulfamoyl]-4-(methanesulfonamidomethyl)benzoate Chemical group COC(=O)C1=CC=C(CNS(C)(=O)=O)C=C1S(=O)(=O)NC(=O)NC1=NC(OC)=CC(OC)=N1 NIFKBBMCXCMCAO-UHFFFAOYSA-N 0.000 claims 2
- DTVOKYWXACGVGO-UHFFFAOYSA-N methyl 2-[(4,6-dimethoxypyrimidin-2-yl)carbamoylsulfamoyl]-6-(trifluoromethyl)pyridine-3-carboxylate Chemical group COC(=O)C1=CC=C(C(F)(F)F)N=C1S(=O)(=O)NC(=O)NC1=NC(OC)=CC(OC)=N1 DTVOKYWXACGVGO-UHFFFAOYSA-N 0.000 claims 2
- AIMMSOZBPYFASU-UHFFFAOYSA-N n-(4,6-dimethoxypyrimidin-2-yl)-n'-[3-(2,2,2-trifluoroethoxy)pyridin-1-ium-2-yl]sulfonylcarbamimidate Chemical compound COC1=CC(OC)=NC(NC(=O)NS(=O)(=O)C=2C(=CC=CN=2)OCC(F)(F)F)=N1 AIMMSOZBPYFASU-UHFFFAOYSA-N 0.000 claims 2
- RTCOGUMHFFWOJV-UHFFFAOYSA-N nicosulfuron Chemical compound COC1=CC(OC)=NC(NC(=O)NS(=O)(=O)C=2C(=CC=CN=2)C(=O)N(C)C)=N1 RTCOGUMHFFWOJV-UHFFFAOYSA-N 0.000 claims 2
- ZDXMLEQEMNLCQG-UHFFFAOYSA-N sulfometuron methyl Chemical group COC(=O)C1=CC=CC=C1S(=O)(=O)NC(=O)NC1=NC(C)=CC(C)=N1 ZDXMLEQEMNLCQG-UHFFFAOYSA-N 0.000 claims 2
- IMEVJVISCHQJRM-UHFFFAOYSA-N triflusulfuron-methyl Chemical group COC(=O)C1=CC=CC(C)=C1S(=O)(=O)NC(=O)NC1=NC(OCC(F)(F)F)=NC(N(C)C)=N1 IMEVJVISCHQJRM-UHFFFAOYSA-N 0.000 claims 2
- RBSXHDIPCIWOMG-UHFFFAOYSA-N 1-(4,6-dimethoxypyrimidin-2-yl)-3-(2-ethylsulfonylimidazo[1,2-a]pyridin-3-yl)sulfonylurea Chemical compound CCS(=O)(=O)C=1N=C2C=CC=CN2C=1S(=O)(=O)NC(=O)NC1=NC(OC)=CC(OC)=N1 RBSXHDIPCIWOMG-UHFFFAOYSA-N 0.000 claims 1
- UWHURBUBIHUHSU-UHFFFAOYSA-N 2-[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)carbamoylsulfamoyl]benzoic acid Chemical compound COC1=NC(C)=NC(NC(=O)NS(=O)(=O)C=2C(=CC=CC=2)C(O)=O)=N1 UWHURBUBIHUHSU-UHFFFAOYSA-N 0.000 claims 1
- 239000003666 Amidosulfuron Substances 0.000 claims 1
- CTTHWASMBLQOFR-UHFFFAOYSA-N Amidosulfuron Chemical compound COC1=CC(OC)=NC(NC(=O)NS(=O)(=O)N(C)S(C)(=O)=O)=N1 CTTHWASMBLQOFR-UHFFFAOYSA-N 0.000 claims 1
- WMLPCIHUFDKWJU-UHFFFAOYSA-N Cinosulfuron Chemical compound COCCOC1=CC=CC=C1S(=O)(=O)NC(=O)NC1=NC(OC)=NC(OC)=N1 WMLPCIHUFDKWJU-UHFFFAOYSA-N 0.000 claims 1
- OFSLKOLYLQSJPB-UHFFFAOYSA-N Cyclosulfamuron Chemical compound COC1=CC(OC)=NC(NC(=O)NS(=O)(=O)NC=2C(=CC=CC=2)C(=O)C2CC2)=N1 OFSLKOLYLQSJPB-UHFFFAOYSA-N 0.000 claims 1
- UWVKRNOCDUPIDM-UHFFFAOYSA-N Ethoxysulfuron Chemical compound CCOC1=CC=CC=C1OS(=O)(=O)NC(=O)NC1=NC(OC)=CC(OC)=N1 UWVKRNOCDUPIDM-UHFFFAOYSA-N 0.000 claims 1
- 239000005514 Flazasulfuron Substances 0.000 claims 1
- HWATZEJQIXKWQS-UHFFFAOYSA-N Flazasulfuron Chemical compound COC1=CC(OC)=NC(NC(=O)NS(=O)(=O)C=2C(=CC=CN=2)C(F)(F)F)=N1 HWATZEJQIXKWQS-UHFFFAOYSA-N 0.000 claims 1
- FICWGWVVIRLNRB-UHFFFAOYSA-N Flucetosulfuron Chemical compound COCC(=O)OC(C(C)F)C1=NC=CC=C1S(=O)(=O)NC(=O)NC1=NC(OC)=CC(OC)=N1 FICWGWVVIRLNRB-UHFFFAOYSA-N 0.000 claims 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims 1
- 239000005560 Foramsulfuron Substances 0.000 claims 1
- 239000005564 Halosulfuron methyl Substances 0.000 claims 1
- FMGZEUWROYGLAY-UHFFFAOYSA-N Halosulfuron-methyl Chemical group ClC1=NN(C)C(S(=O)(=O)NC(=O)NC=2N=C(OC)C=C(OC)N=2)=C1C(=O)OC FMGZEUWROYGLAY-UHFFFAOYSA-N 0.000 claims 1
- 239000005567 Imazosulfuron Substances 0.000 claims 1
- NAGRVUXEKKZNHT-UHFFFAOYSA-N Imazosulfuron Chemical compound COC1=CC(OC)=NC(NC(=O)NS(=O)(=O)C=2N3C=CC=CC3=NC=2Cl)=N1 NAGRVUXEKKZNHT-UHFFFAOYSA-N 0.000 claims 1
- 239000005589 Oxasulfuron Substances 0.000 claims 1
- 239000005604 Prosulfuron Substances 0.000 claims 1
- LTUNNEGNEKBSEH-UHFFFAOYSA-N Prosulfuron Chemical compound COC1=NC(C)=NC(NC(=O)NS(=O)(=O)C=2C(=CC=CC=2)CCC(F)(F)F)=N1 LTUNNEGNEKBSEH-UHFFFAOYSA-N 0.000 claims 1
- 239000005619 Sulfosulfuron Substances 0.000 claims 1
- 239000005629 Tritosulfuron Substances 0.000 claims 1
- WPUJEWVVTKLMQI-UHFFFAOYSA-N benzene;ethoxyethane Chemical compound CCOCC.C1=CC=CC=C1 WPUJEWVVTKLMQI-UHFFFAOYSA-N 0.000 claims 1
- 229910052731 fluorine Inorganic materials 0.000 claims 1
- 239000011737 fluorine Substances 0.000 claims 1
- PXDNXJSDGQBLKS-UHFFFAOYSA-N foramsulfuron Chemical compound COC1=CC(OC)=NC(NC(=O)NS(=O)(=O)C=2C(=CC=C(NC=O)C=2)C(=O)N(C)C)=N1 PXDNXJSDGQBLKS-UHFFFAOYSA-N 0.000 claims 1
- 159000000003 magnesium salts Chemical class 0.000 claims 1
- ZTYVMAQSHCZXLF-UHFFFAOYSA-N methyl 2-[[4,6-bis(difluoromethoxy)pyrimidin-2-yl]carbamoylsulfamoyl]benzoate Chemical group COC(=O)C1=CC=CC=C1S(=O)(=O)NC(=O)NC1=NC(OC(F)F)=CC(OC(F)F)=N1 ZTYVMAQSHCZXLF-UHFFFAOYSA-N 0.000 claims 1
- IOXAXYHXMLCCJJ-UHFFFAOYSA-N oxetan-3-yl 2-[(4,6-dimethylpyrimidin-2-yl)carbamoylsulfamoyl]benzoate Chemical compound CC1=CC(C)=NC(NC(=O)NS(=O)(=O)C=2C(=CC=CC=2)C(=O)OC2COC2)=N1 IOXAXYHXMLCCJJ-UHFFFAOYSA-N 0.000 claims 1
- XAEFZNCEHLXOMS-UHFFFAOYSA-M potassium benzoate Chemical compound [K+].[O-]C(=O)C1=CC=CC=C1 XAEFZNCEHLXOMS-UHFFFAOYSA-M 0.000 claims 1
- XOPFESVZMSQIKC-UHFFFAOYSA-N triasulfuron Chemical compound COC1=NC(C)=NC(NC(=O)NS(=O)(=O)C=2C(=CC=CC=2)OCCCl)=N1 XOPFESVZMSQIKC-UHFFFAOYSA-N 0.000 claims 1
- KVEQCVKVIFQSGC-UHFFFAOYSA-N tritosulfuron Chemical compound FC(F)(F)C1=NC(OC)=NC(NC(=O)NS(=O)(=O)C=2C(=CC=CC=2)C(F)(F)F)=N1 KVEQCVKVIFQSGC-UHFFFAOYSA-N 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 35
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 33
- 235000002639 sodium chloride Nutrition 0.000 description 21
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 20
- 125000000472 sulfonyl group Chemical group *S(*)(=O)=O 0.000 description 15
- QPJVMBTYPHYUOC-UHFFFAOYSA-N methyl benzoate Chemical compound COC(=O)C1=CC=CC=C1 QPJVMBTYPHYUOC-UHFFFAOYSA-N 0.000 description 12
- 239000004009 herbicide Substances 0.000 description 11
- 239000000725 suspension Substances 0.000 description 11
- 231100000674 Phytotoxicity Toxicity 0.000 description 10
- 230000002363 herbicidal effect Effects 0.000 description 10
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 8
- 239000000908 ammonium hydroxide Substances 0.000 description 8
- 238000004166 bioassay Methods 0.000 description 8
- 239000007788 liquid Substances 0.000 description 8
- 239000002245 particle Substances 0.000 description 8
- 241000335053 Beta vulgaris Species 0.000 description 7
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 7
- 239000004480 active ingredient Substances 0.000 description 7
- 239000003085 diluting agent Substances 0.000 description 7
- 239000008187 granular material Substances 0.000 description 7
- 235000016068 Berberis vulgaris Nutrition 0.000 description 6
- 230000000052 comparative effect Effects 0.000 description 6
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 6
- 229910052708 sodium Inorganic materials 0.000 description 6
- 239000000843 powder Substances 0.000 description 5
- 239000011734 sodium Substances 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical class O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 4
- 125000000217 alkyl group Chemical group 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- PSZYNBSKGUBXEH-UHFFFAOYSA-M naphthalene-1-sulfonate Chemical compound C1=CC=C2C(S(=O)(=O)[O-])=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-M 0.000 description 4
- LWIHDJKSTIGBAC-UHFFFAOYSA-K potassium phosphate Substances [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 description 4
- 239000003381 stabilizer Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- KHBQMWCZKVMBLN-UHFFFAOYSA-N Benzenesulfonamide Chemical compound NS(=O)(=O)C1=CC=CC=C1 KHBQMWCZKVMBLN-UHFFFAOYSA-N 0.000 description 3
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 description 3
- 239000004147 Sorbitan trioleate Substances 0.000 description 3
- PRXRUNOAOLTIEF-ADSICKODSA-N Sorbitan trioleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC[C@@H](OC(=O)CCCCCCC\C=C/CCCCCCCC)[C@H]1OC[C@H](O)[C@H]1OC(=O)CCCCCCC\C=C/CCCCCCCC PRXRUNOAOLTIEF-ADSICKODSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 239000002270 dispersing agent Substances 0.000 description 3
- 239000004495 emulsifiable concentrate Substances 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000011777 magnesium Substances 0.000 description 3
- 229940091250 magnesium supplement Drugs 0.000 description 3
- 235000019337 sorbitan trioleate Nutrition 0.000 description 3
- 229960000391 sorbitan trioleate Drugs 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 239000004562 water dispersible granule Substances 0.000 description 3
- 239000000080 wetting agent Substances 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 229910019142 PO4 Inorganic materials 0.000 description 2
- 229920001214 Polysorbate 60 Polymers 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 2
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 125000000129 anionic group Chemical group 0.000 description 2
- SRSXLGNVWSONIS-UHFFFAOYSA-M benzenesulfonate Chemical compound [O-]S(=O)(=O)C1=CC=CC=C1 SRSXLGNVWSONIS-UHFFFAOYSA-M 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 2
- 239000000292 calcium oxide Substances 0.000 description 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 description 2
- MWKFXSUHUHTGQN-UHFFFAOYSA-N decan-1-ol Chemical compound CCCCCCCCCCO MWKFXSUHUHTGQN-UHFFFAOYSA-N 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- SWXVUIWOUIDPGS-UHFFFAOYSA-N diacetone alcohol Chemical compound CC(=O)CC(C)(C)O SWXVUIWOUIDPGS-UHFFFAOYSA-N 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 239000003995 emulsifying agent Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- MTZQAGJQAFMTAQ-UHFFFAOYSA-N ethyl benzoate Chemical compound CCOC(=O)C1=CC=CC=C1 MTZQAGJQAFMTAQ-UHFFFAOYSA-N 0.000 description 2
- AOGQPLXWSUTHQB-UHFFFAOYSA-N hexyl acetate Chemical compound CCCCCCOC(C)=O AOGQPLXWSUTHQB-UHFFFAOYSA-N 0.000 description 2
- 239000002917 insecticide Substances 0.000 description 2
- HJOVHMDZYOCNQW-UHFFFAOYSA-N isophorone Chemical compound CC1=CC(=O)CC(C)(C)C1 HJOVHMDZYOCNQW-UHFFFAOYSA-N 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 125000000250 methylamino group Chemical group [H]N(*)C([H])([H])[H] 0.000 description 2
- 235000019799 monosodium phosphate Nutrition 0.000 description 2
- 229910000403 monosodium phosphate Inorganic materials 0.000 description 2
- YLYBTZIQSIBWLI-UHFFFAOYSA-N octyl acetate Chemical compound CCCCCCCCOC(C)=O YLYBTZIQSIBWLI-UHFFFAOYSA-N 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 235000021317 phosphate Nutrition 0.000 description 2
- 229940051841 polyoxyethylene ether Drugs 0.000 description 2
- 229920000056 polyoxyethylene ether Polymers 0.000 description 2
- 229920000136 polysorbate Polymers 0.000 description 2
- 239000011591 potassium Substances 0.000 description 2
- 235000011009 potassium phosphates Nutrition 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- AJPJDKMHJJGVTQ-UHFFFAOYSA-M sodium dihydrogen phosphate Chemical compound [Na+].OP(O)([O-])=O AJPJDKMHJJGVTQ-UHFFFAOYSA-M 0.000 description 2
- 229920005552 sodium lignosulfonate Polymers 0.000 description 2
- 239000001488 sodium phosphate Substances 0.000 description 2
- 235000011008 sodium phosphates Nutrition 0.000 description 2
- 239000000600 sorbitol Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- URAYPUMNDPQOKB-UHFFFAOYSA-N triacetin Chemical compound CC(=O)OCC(OC(C)=O)COC(C)=O URAYPUMNDPQOKB-UHFFFAOYSA-N 0.000 description 2
- 239000004563 wettable powder Substances 0.000 description 2
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- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
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- WVAKABMNNSMCDK-UHFFFAOYSA-N sulfacarbamide Chemical compound NC(=O)NS(=O)(=O)C1=CC=C(N)C=C1 WVAKABMNNSMCDK-UHFFFAOYSA-N 0.000 description 1
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- BSYVTEYKTMYBMK-UHFFFAOYSA-N tetrahydrofurfuryl alcohol Chemical compound OCC1CCCO1 BSYVTEYKTMYBMK-UHFFFAOYSA-N 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
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- PLSARIKBYIPYPF-UHFFFAOYSA-H trimagnesium dicitrate Chemical compound [Mg+2].[Mg+2].[Mg+2].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O.[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O PLSARIKBYIPYPF-UHFFFAOYSA-H 0.000 description 1
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- 239000004711 α-olefin Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
- A01N47/36—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< directly attached to at least one heterocyclic ring; Thio analogues thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Toxicology (AREA)
Description
本發明提供了一種噴霧桶清洗方法。尤其是,本發明亦涉及一種減少供施用磺醯脲之噴霧桶中殘餘磺醯脲殺蟲劑污染物的方法。
磺醯脲屬高活性農藥,因此對磺醯脲除草劑敏感的作物施用噴霧裝置前需要先進行清洗。充分的清洗可能須進行漂清程序,這程序不但費時,且會產生須經適當環保處理的廢水。此外,倘噴霧裝置含有先前施用的作物保護化合物或其他化合物(混合著磺醯胺除草劑組合物)所留下的有機沉積,則可能會影響清洗程序。
國際專利申請WO93/16596描述了一種減少噴霧裝置殘餘磺醯脲除草劑污染物的方法,第一步將磺醯脲活性成分配製成適合農用的水溶性鹽。減少在使用磺醯脲的噴霧桶中的殘餘磺醯脲類農藥污染物的方法包括以下步驟:1)施用噴霧桶前,將磺醯脲配製成適合農用的水溶性鹽組合物,藉此增加磺醯脲的溶解度,並減少引致噴霧桶殘餘污染物的非水溶性磺醯脲;2)將磺醯脲鹽組合物應用在作物上,同時將噴霧桶內積聚的非水溶性磺醯脲減至最低;及3)施用後,漂清噴霧桶,直至殘餘磺醯脲完全清除。相對在施用前未將磺醯脲製成水溶性鹽者,噴霧桶內殘留的磺醯大幅減少。但上述方法亦有弊端。在噴霧桶清洗方法I中,步驟4、步驟5、步驟6及步驟7均提及清潔液。清潔液可為水或氫氧化銨或次氯酸鈉溶液。尤其在步驟7,使用了氫氧化銨溶液。因此,即使在組合物使用磺醯脲類水溶性鹽,施用噴霧後亦需以清潔液清洗噴霧裝置。
本發明提供了一種組合物,其所含的磺醯脲具較佳的噴霧裝置清洗特性,並可減低噴霧裝置殘餘磺醯脲除草劑污染物。另外,施
用後,無需以清潔液清洗,僅需以清水簡單清潔便可。因此,本發明可加快種植者的清洗程序,節省時間。
本發明涉及一種組合物,其含有:(i)2%至90%磺醯脲類水溶性鹽(依重量計);(ii)1%至50%乙醇胺(依重量計);(iii)0%至95%一種或多種附加製劑成分;組合物的所有成分總和為100%。
本發明亦涉及一種減少在使用磺醯脲噴霧桶中的殘餘磺醯脲農藥污染物的方法,步驟如下:(a)將磺醯脲製成適合農用的水溶性鹽;(b)調製組合物(成分依重量計):(i)2%至90%磺醯脲水溶性鹽;(ii)1%至50%乙醇胺;(iii)0%至95%一種或多種附加製劑成分;組合物的所有成分總和為100%;(c)將磺醯脲類鹽組合物應用在作物上,同時將噴霧桶內積聚的非水溶性磺醯脲減至最低;及(d)施用後,漂清噴霧桶,直至殘餘磺醯脲完全清除。
研究發現,本發明的磺醯脲除草劑組合物具較佳的噴霧裝置清洗特性,並可減少噴霧裝置的殘餘磺醯脲除草劑污染物。另外,施用後,無需以清潔液清洗,僅需以清水簡單清潔便可。因此,本發明可加快種植者的清洗程序,節省時間。
憑本發明方法避免積聚在噴霧桶的磺醯脲為磺醯脲酸,其可單獨使用或與一種或多種桶混配料一同使用。研究發現,如磺醯脲配合桶混配料一同使用,本發明將達較佳功效。此外,如桶混配料早前在噴霧桶內部表面留下有機沉積,其功效將更為顯著。在此情況下,我們相信未溶解的磺醯脲顆粒附在有機沉積上,因而不能重新懸浮或溶解在噴霧桶的水中。此後,當在對磺醯脲敏感的作物使用噴霧桶時,若早前被有機沉積吸附的顆粒移至噴霧桶的水中,或附有磺醯脲顆粒的有機沉積脫落,均會造成損壞。
使用相對較高濃度的磺醯脲可令噴霧桶清洗更為困難。由於磺醯脲活性成分在酸形式下的水溶性非常低,故磺醯脲的桶混物主要為懸浮液。懸浮顆粒可在噴霧桶壁上及管道內聚集,或被噴霧桶內的有機沉積附著。倘桶混配料稍後傳送磺醯脲至溶液或懸浮液內,則敏感作物可能受到損壞。
使用水溶性鹽中的磺醯脲,可局部預防此問題。與其相應的磺醯脲酸比較,磺醯脲的鹽的溶解率較快。如欲徹底預防此問題,則必需於施用後以清潔液清洗。
本發明包含一種組合物(成分依重量計):(i)2%至90%磺醯脲類水溶性鹽;(ii)1%至50%乙醇胺;(iii)0%至95%一種或多種附加製劑成分;組合物的所有成分總和為100%。
本發明亦包括一種減少在使用磺醯脲噴霧桶中的殘餘磺醯脲農藥污染物的方法,步驟如下:(a)將磺醯脲制成適合農用的水溶性鹽;(b)調製組合物(成分依重量計):(i)2%至90%磺醯脲類水溶性鹽;(ii)1%至50%乙醇胺;(iii)0%至95%一種或多種附加製劑成分;組合物的所有成分總和為100%;(c)將磺醯脲類鹽組合物應用在作物上,同時將噴霧桶內積聚的非水溶性磺醯脲減至最低;及(d)施用後,漂洗噴霧桶,直至殘餘磺醯脲完全清除。
研究發現,本發明的磺醯脲除草劑組合物具較佳的噴霧裝置清洗特性,並可減少噴霧裝置的殘餘磺醯脲除草劑污染物。另外,施用後,無需以清潔液清洗,僅需以清水簡單清潔便可。因此,本發明可加快種植者的清洗程序,節省時間。
憑本發明方法避免積聚在噴霧桶的磺醯脲為磺醯脲酸,其可單獨使用或與一種或多種桶混配料一同使用。研究發現,如
磺醯脲配合桶混配料一同使用,本發明將達較佳功效。此外,如桶混配料早前在噴霧桶內部表面留下有機沉積,其功效將更為顯著。在此情況下,我們相信未溶解的磺醯脲顆粒附在有機沉積上,因而不能重新懸浮或溶解在噴霧桶的水中。此後,當在對磺醯脲敏感的作物使用噴霧桶時,若早前被有機沉積吸附的顆粒移至噴霧桶的水中,或附有磺醯脲顆粒的有機沉積脫落,均會造成損壞。
使用相對較高濃度的磺醯脲可令噴霧桶清洗更為困難。由於磺醯脲活性成分在酸形式下的水溶性非常低,故磺醯脲的桶混物主要為懸浮液。懸浮顆粒可在噴霧桶壁上及管道內聚集,或被噴霧桶內的有機沉積附著。倘桶混配料稍後傳送磺醯脲至溶液或懸浮液內,則敏感作物可能受到損壞。
使用水溶性鹽中的磺醯脲,可局部預防此問題。與其相應的磺醯脲酸比較,磺醯脲的鹽的溶解率較快。如欲徹底預防此問題,則必需於施用後以清潔液清洗。
本發明包含一種組合物(成分依重量計):(i)2%至90%磺醯脲類水溶性鹽;(ii)1%至50%乙醇胺;(iii)0%至95%一種或多種附加製劑成分;組合物的所有成分總和為100%。
本發明亦包括一種減少在使用磺醯脲噴霧桶中的殘餘磺醯脲農藥污染物的方法,步驟如下:(a)將磺醯脲制成適合農用的水溶性鹽;(b)調製組合物(成分依重量計):(i)2%至90%磺醯脲類水溶性鹽;(ii)1%至50%乙醇胺;(iii)0%至95%一種或多種附加製劑成分;組合物的所有成分總和為100%;(c)將磺醯脲類鹽組合物應用在作物上,同時將噴霧桶內積聚的非水溶性磺醯脲減至最低;及(d)施用後,漂洗噴霧桶,直至殘餘磺醯脲完全清除。
本發明的組合物具較佳的噴霧裝置清洗特性,並可減少噴霧裝置的殘餘磺醯脲除草劑污染物。另外,施用後,無需以清潔液清洗,僅需以清水簡單清潔便可。因此,本發明可加快種植者的清洗程序,節省時間。
本發明使用的磺醯脲為:2-氯-N-[[(4-甲氧基-6-甲基-1,3,5-三-2-基)胺基]羰基]苯磺醯胺(氯磺隆;chlorsulfuron);2-[[[[(4,6-二甲基-2-嘧啶基)胺基]羰基]胺基]磺醯基]苯甲酸甲酯(甲嘧磺隆;sulfometuron methyl);2-[[[[(4-氯-6-甲氧基-2-嘧啶基)胺基]羰基]胺基]磺醯基]苯甲酸乙酯(氯嘧磺隆;chlorimuron ethyl);2-[[[[(4-甲氧基-6-甲基-1,3,5-三-2-基)胺基]羰基]胺基]磺醯基]苯甲酸甲酯(甲磺隆;metsulfuron methyl);2-[[[[(4,6-二甲氧基-2-嘧啶基)胺基]羰基]胺基]磺醯基]-6-三氟甲基-3-吡啶-羧酸甲酯;2-[[[[(4-乙氧基-6-甲胺基-1,3,5-三-2-基)胺基]羰基]胺基]磺醯基]苯甲酸甲酯(胺苯磺隆;ethametsulfuron methyl);2-(2-氯乙氧基)-N-[[(4-甲氧基-6-甲基-1,3,5-三-2-基)胺基]羰基]苯磺醯胺;5-[[[[(4,6-二甲氧基-2-嘧啶基)胺基]羰基]胺基]磺醯基]-1-甲基-1H-吡唑-4-羧酸乙酯(吡嘧磺隆;pyrazosulfuron ethyl);N-[[(4,6-二甲氧基-2-嘧啶基)胺基]羰基]-3-(乙基磺醯基)-2-吡啶磺醯胺(玉嘧磺隆;rimsulfuron);3-[[[[(4-甲氧基-6-甲基-1,3,5-三-2-基)胺基]羰基]胺基]磺醯基]-2-噻吩羧酸甲酯(噻吩磺隆;thifensulfuron methyl);2-[[[N-(4-甲氧基-6-甲基-1,3,5-三-2-基)N-甲胺基]羰基]胺基]磺醯基]-苯甲酸甲酯(苯磺隆;tribenuron methyl);2-[[[[[(4,6-二甲氧基-2-嘧啶基)胺基]羰基]胺基]磺醯基]甲基]苯甲酸甲酯(苄嘧磺隆;bensulfuron methyl);2-[[[[[4,6-雙(二氟甲氧基)-2-嘧啶基]胺基]羰基]胺基]磺醯基]苯甲酸甲酯;2-[[[[(4,6-二甲氧基-2-嘧啶基)胺基]羰基]胺基]磺醯基]-N,N-二甲基-3-吡啶醯胺(煙嘧磺隆;nicosulfuron);2-[[[[[4-二甲基胺基-6-(2,2,2-三氟乙氧基)-1,3,5-三-2-基]胺基]羰基]胺基]磺醯基]-3-甲基苯甲酸甲酯;及N-[[(4,6-二甲氧基-2-嘧啶基)胺基]羰基]-1-甲基-4-(2-甲基-2H-四唑-5-基)1H-吡唑-5-磺醯胺。
較佳的磺醯脲為:3-[[[[(4-甲氧基-6-甲基-1,3,5-三-2-基)胺基]羰基]胺基]磺醯基]-2-噻吩羧酸甲酯(噻吩磺隆;thifensulfuron
methyl);2-[[[[(4,6-二甲基-2-嘧啶基)胺基]羰基]胺基]磺醯基]苯甲酸甲酯(甲嘧磺隆;sulfometuron methyl);2-[[[[(4-甲氧基-6-甲基-1,3,5-三-2-基)胺基]羰基]胺基]磺醯基]苯甲酸甲酯(甲磺隆;metsulfuron methyl);5-[[[[(4,6-二甲氧基-2-嘧啶基)胺基]羰基]胺基]磺醯基]-1-甲基-1H-吡唑-4-羧酸乙酯(吡嘧磺隆;pyrazosulfuron ethyl);N-[[(4,6-二甲氧基-2-嘧啶基)胺基]羰基]-3-(乙基磺醯基)-2-吡啶磺醯胺(玉嘧磺隆;rimsulfuron);2-[[[N-(4-甲氧基-6-甲基-1,3,5-三-2-基)N-甲胺基]羰基]胺基]磺醯基]-苯甲酸甲酯(苯磺隆;tribenuron methyl);2-[[[[(4,6-二甲氧基-2-嘧啶基)胺基]羰基]胺基]磺醯基]-N,N-二甲基-3-吡啶醯胺(煙嘧磺隆;nicosulfuron);2-氯-N-[[(4-甲氧基-6-甲基-1,3,5-三-2-基)胺基]羰基]苯磺醯胺(氯磺隆;chlorsulfuron)。
磺醯脲鹽及調製方法均眾所周知。較佳的鹽陽離子為鈉、鉀、鈣、鎂、銨及烷基銨的陽離子。較佳的磺醯脲鹽為苯磺隆(tribenuon methyl)的鈉及鈣鹽;噻吩磺隆(thifensulfuron methyl)的鉀鹽;氯磺隆(chlorsulfuron)的銨鹽;及甲磺隆(metsulfuron methyl)的鉀鹽。
本發明的組合物含有乙醇胺,份量可因應磺醯脲水溶性鹽活性成分的濃度而有所不同,亦可根據例行實驗決定。在理想的情況下,磺醯脲水溶性鹽對乙醇胺的重量比為1:90到90:1之間。
本發明的組合物可以是液體或固體。根據活性成分的物理特性、施用模式及環境因素(如土壤類別、濕度及溫度)使用的製劑形式包括粉劑、粒劑、丸劑、溶液、懸浮液、乳油、凝膠、活性組分塑料膜、可濕粉劑、乳化濃縮物乾流動劑等。噴霧製劑可延伸至適合媒體,施藥液量為每公頃一百至幾百公升。高強度組合物主要用作其他製劑的中間體。
本發明的組合物可含有一種或以上附加製劑成分,佔重量的0%至95%。附加製劑成分可包括稀釋劑、固體稀釋劑、潤濕劑、分散劑、乳化劑、化學穩定劑及其他製劑成分。
稀釋劑包括:水;N,N-二甲基甲醯胺;二甲基亞碸;N-烷基吡咯啶酮;乙二醇;聚丙烯乙二醇;碳酸丙烯酯;雙基酸酯;
石蠟;烷基苯;烷基萘;甘油;三醋精;橄欖、海狸、亞麻子、芝麻、玉米、花生、棉子、大豆、菜籽及椰子的油;酮例如環己酮、2-庚酮、異佛樂酮及4-羥基-4-甲基-2-戊酮;醋酸酯例如乙酸己酯、乙酸庚酯及乙酸辛酯;以及醇例如甲醇、環己醇、癸醇、苯甲醇及四氫糠醇。
固體稀釋劑可分為水溶性或非水溶性。水溶性固體稀釋劑包括:鹽例如鹼金屬磷酸鹽(例子為磷酸二氫鈉)、鹼土磷酸鹽;鈉、鉀、鎂及鋅的硫酸鹽、氯化鈉及氯化鉀、苯甲酸鈉;及糖及糖衍生物如山梨醇、乳糖及蔗糖。非水溶性固體稀釋劑的例子包括但不限於:黏土;合成及矽藻土;矽酸鈣及矽酸鎂;二氧化鈦;氧化鋁;氧化鈣及氧化鋅;碳酸鈣及碳酸鎂;硫酸鈣及硫酸鋇;以及木炭。
乳化劑可分為陽離子、陰離子或非離子,但一般為陰離子或非離子。尤其適合此目的之陰離子表面活性劑包括十二烷基苯磺酸鈣等磺酸鹽。尤其適合的非離子表面活性劑包括:聚氧乙烯山梨糖醇酐酯(polyoxyethylated(POE)sorbitan ester)例如聚氧乙烯失水山梨醇三油酸酯(POE(20)sorbitan trioleate);及聚氧乙烯山梨糖醇酯(POE sorbitol ester)例如聚氧乙烯山梨醇六油酸酯(POE(40)sorbitol hexaoleate)。聚氧乙烯失水山梨醇三油酸酯可於市面出售,商標為ATLAS G1086及CIRRASOL G1086,由Uniqema銷售。聚氧乙烯山梨糖醇酐酯加上聚氧乙烯山梨糖醇酯可有效提升表面活性劑的HLB值(親水-親油平衡值),在組合物加水時,獲得最優質乳油(最細懸浮液滴)。一般而言,優質乳油可帶來最理想的除草效果。
潤濕劑包括但不限於:烷基磺基琥珀酸酯;月桂酸鹽;烷基硫酸及磷酸酯;乙炔二醇;乙氧基氟化醇;乙氧基矽酮;烷基酚聚氧乙烯醚;苯磺酸鹽;烷基取代苯磺酸鹽;烷基α-烯烴磺酸;萘磺酸鹽;烷基取代萘磺酸鹽;萘磺酸鹽及烷基取代萘磺酸鹽與甲醛的縮合物;以及醇聚氧乙烯醚。組合物佔潤濕劑重量最多10%。
分散劑包括但不限於:鈉、鈣及銨的木質素磺酸鹽(可以為聚乙氧基化);馬來酸酐共聚物的鈉及銨鹽;縮合苯酚磺酸的鈉鹽;以及萘磺酸鹽-甲醛縮合物。組合物佔分散劑重量最多10%。木質素磺酸鹽(如木質素磺酸鈉)可特別用於調製本發明的組合物。
化學穩定劑可防止活性成分於儲存時分解。無機鹼(如鋰、鈉及鉀的磷酸鹽)可有助防止活性成分分解。化學穩定劑包括但不限於鋰、鈉及鉀的磷酸鹽;磷酸二氫鈉;鹼土金屬及過渡金屬(如鎂、鋅、鋁及鐵)的硫酸鹽;氯化及氧化鈣;以及硼酐。組合物佔化學穩定劑重量最多10%。
本發明可包含其他製劑成分,例如染料、消泡劑、乾燥劑等。該等成分乃眾所周知。
溶液可簡單透過將成分混合而調製成。精細的固體組合物可透過混合而成,而通常在粗碎機或流體能研磨機進行研磨。水分散性粒劑可透過將細粉組合物凝聚而成。懸浮液可透過濕磨而調製成。粒劑及丸劑可透過在預先形成的粒狀載體上對活性成分進行噴施或使用凝聚技術而成。丸劑可根據美國專利US4172714所述的方法調製。水分散性及水溶性粒劑亦可根據德國專利DE3246493所述的方法調製。
本發明的磺醯脲鹽可單獨使用,或與其他商業用除草劑(包括其他磺醯脲或磺醯脲鹽)、殺蟲劑及殺菌劑一同使用。相對於其他沒有含乙醇胺的相同混合物,含磺醯脲的混合物及其他含乙醇胺的商業用除草劑、殺蟲劑及殺菌劑對減少噴霧桶清洗尤其有效。
在以下實施例中,所有百分比乃以重量計,而所有製劑均以常規方式調製。
實施例1 溶液
實施例2 高強度濃縮物
甲磺隆鈉鹽(Metsulfuron methyl sodium salt) 90%
實施例3 可濕粉劑
實施例4 水分散性粒劑
實施例5 懸浮液
實施例6 可溶性粒劑
實施例7 可溶性粉劑
氯磺隆銨鹽(Chlorsulfuron ammonium salt) 5%
實施例8 溶液
實施例9 懸浮液
實施例10 水分散性粒劑
實施例11 粒劑
實施例12 可濕粉劑
實施例13 溶液
實施例14 溶液
實施例15 可溶性粉劑
實施例16 可溶性粒劑
實施例17 懸浮液
實施例18 可溶性粒劑
實施例19 懸浮液
比較實施例
在比較實施例A至S(沒有使用乙醇胺)中,其他成分與實施例1至19相同,乙醇胺以稀釋劑取代。
組合物經下列清洗測試程序評估,確定磺醯脲除草劑殘留物是否仍殘留在噴霧桶的有機沉積中。
噴霧桶清洗方法I(磺醯脲加桶混配料)
步驟1
將水注入噴霧桶,待噴霧桶半滿時,一邊攪動,一邊在各噴霧桶分別加入實施例1至19及比較實施例A至S的樣本。噴霧桶注水至90%。攪動噴霧桶最少5至10分鐘。
步驟2
用噴桿噴施噴霧桶內容物。排出噴霧桶所有剩餘物。
步驟3
用噴霧桶容量約10%的水漂洗噴霧桶內部表面。用噴桿噴施漂洗液。排出噴霧桶所有剩餘物。
步驟4
清除所有噴嘴、噴管格柵及任何類型的在線過濾器,並用一桶水徹底洗淨。用刷清除所有殘留物或沉積。
步驟5
在噴霧桶中注入半桶水。從噴霧桶內的清洗水取樣作生物測定試驗之用。用噴桿噴施10至20加侖,再從噴嘴取樣作生物測定試驗之用。排出剩餘物。
備注:在整個清洗過程中,僅用清水。不用添加清潔液或氫氧化銨。
表I(清洗方法I)所概述的數據顯示,本發明的實施例1至19加上桶混物的失敗率為0。比較實施例A至S加上桶物的失敗率約79%。(注:測試失敗即表示溫室甜菜於生物測定試驗中被驗出藥害百分比高於20%)。
可見施用本發明的組合物加上桶混物後,在整個清洗過程中不用添加清潔液或氫氧化銨,簡單用清水清洗就可以了。然而,施用相關磺醯脲鹽加上桶混物但沒有乙醇胺後,倘在整個清洗過程中不添加清潔液或氫氧化銨,簡單用清水清洗就不行了。
噴霧桶清洗方法II(磺醯脲但無桶混物)
步驟1
將准備測試的實施例1至19及比較實施例A至S平均分成兩組。一組調製成濃縮漿,另一組調製成糊。將糊及漿塗及/或噴施在噴霧桶內部,放置隔夜。此程序可在噴霧桶表面形成乾沉積,模擬最壞情況。
步驟2
用噴霧桶容量10至20%的清水漂洗噴霧桶內部,讓漂洗液經過噴桿及水管噴出。
步驟3
將清水注入噴霧桶,並攪動10分鐘。倒掉水,其中至少10至20%的水沖洗噴桿及噴嘴。
步驟4
清除所有噴嘴、噴管格柵及在線過濾器,並用清水清洗。
步驟5
用噴霧桶容量約10至20%的清水漂洗噴霧桶。讓漂洗液在噴霧桶內累積,然後經過噴桿及噴嘴將水噴出。排出噴霧桶所有餘下漂洗液。
步驟6
在噴霧桶中注入半桶水。從噴霧桶內的清洗水取樣作生物測定試驗之用。用噴桿噴施10至20加侖,再從噴嘴取樣作生物測定試驗之用。排出剩餘物。
備注:在整個清洗過程中,僅用清水。不用添加清潔液或氫氧化銨。
表II(清洗方法II)所概述的數據顯示,在沒有桶混配料的情況下本發明實施例1至19的失敗率為0。在沒有桶混配料的情
況下比較實施例A至S的失敗率約63%。(注:測試失敗即表示溫室甜菜於生物測定試驗中被驗出藥害百分比高於20%)。
可見在沒有桶混物的情況下施用本發明的組合物後,在整個清洗過程中不添加清潔液或氫氧化銨,簡單用清水清洗就可以了。然而,在沒有桶混配料及乙醇胺的情況下施用相關磺醯脲鹽後,倘在整個清洗過程中不添加清潔液或氫氧化銨,簡單用清水清洗就不行了。
生物測定試驗方法
採用生物測定試驗方法,以確定在噴霧桶清洗後,用最後的漂洗溶液噴施對作物(甜菜)的藥害百分比。甜菜幼苗(於兩葉期)在溫室種植(在21℃下光照14小時;10小時在17℃的黑暗中),並用各噴霧器清洗程序流出物的原樣本噴施。使用自動帶式噴霧器,以約45加侖/英畝的比率處理樣本。各樣本處理三個重複的盆,每盆栽有四棵甜菜植物。在處理各樣本前,噴霧器會先漂洗12次,以確保樣本間不會發生交叉污染。
將植物放在溫室,直至處理後14至23天經評估為止。經處理植物會與控制植物進行對比,憑外觀以等級0至100(0=無受藥害;100=完全死亡)評估其藥害程度。藥害評級是根據多種症狀而定,這些症狀包括生物量減少、生長受阻、發展受抑制、缺綠病、黑斑症、葉斑,以及葉片起皺或畸型。
Claims (7)
- 一種組合物(成分依重量計):(i)1%至90%磺醯脲水溶性鹽,其鹽陽離子可為鈉鹽、鉀鹽、鈣鹽、鎂鹽、銨鹽或烷基銨鹽的陽離子;(ii)1%至90%乙醇胺;(iii)0%至95%一種或多種附加製劑成分;組合物的所有成分總和為100%。
- 根據申請專利範圍第1項之組合物,其中磺醯脲水溶性鹽與乙醇胺的重量比為1:90至90:1之間。
- 根據申請專利範圍第1項之組合物,其中磺醯脲選自:醯嘧磺隆(Amidosulfuron);四唑嘧磺隆(Azimsulfuron);苄嘧磺隆(Bensulfuron methyl);氯嘧磺隆(Chlorimuron ethyl);氯磺隆(Chlorsulfuron);醚磺隆(Cinosulfuron);環丙嘧磺隆(Cyclosulfamuron);胺苯磺隆(Ethametsulfuron methyl);乙氧嘧磺隆(Ethoxysulfuron);氟啶嘧磺隆(Flupyrsulfuron methyl);伏速隆(Flazasulfuron);氟吡磺隆(Flucetosulfuron);甲醯胺磺隆(Foramsulfuron);氯吡嘧磺隆(Halosulfuron methyl);唑吡嘧磺隆(Imazosulfuron);碘甲磺隆(Iodosulfuron methyl);甲磺胺磺隆(Mesosulfuron methyl);甲磺隆(Metsulfuron methyl);煙嘧磺隆(Nicosulfuron);環氧嘧磺隆(Oxasulfuron);氟嘧磺隆(Primisulfuron methyl);氟磺隆(Prosulfuron);吡嘧磺隆(Pyrazosulfuron ethyl);玉嘧磺隆(Rimsulfuron);甲嘧磺隆(Sulfometuron methyl);磺醯磺隆(Sulfosulfuron);噻吩磺隆(Thifensulfuron methyl);醚苯磺隆(Triasulfuron);苯磺隆(Tribenuron methyl);三氟啶磺隆(Trifloxysulfuron);氟胺磺隆(Triflusulfuron methyl)及三氟甲磺隆(Tritosulfuron)。
- 根據申請專利範圍第1或2項之組合物,其中磺醯脲選自:甲磺隆 (Metsulfuron methyl);甲嘧磺隆(Sulfometuron methyl);玉嘧磺隆(Rimsulfuron);噻吩磺隆(Thifensulfuron methyl);苯磺隆(Tribenuron methyl);氯磺隆(Chlorsulfuron);氟啶嘧磺隆(Flupyrsulfuron methyl);煙嘧磺隆(Nicosulfuron);吡嘧磺隆(Pyrazosulfuron ethyl);胺苯磺隆(Ethametsulfuron methyl);苄嘧磺隆(Bensulfuron methyl);甲磺胺磺隆(Mesosulfuron methyl);三氟啶磺隆(Trifloxysulfuron);氯嘧磺隆(Chlorimuron ethyl);四唑嘧磺隆(Azimsulfuron);氟胺磺隆(Triflusulfuron methyl)。
- 一種減少供施用磺醯脲的噴霧桶中殘餘磺醯脲農藥污染物之方法,步驟如下:(a)將磺醯脲製成適合農用的水溶性鹽;(b)調製組合物(成分依重量計):(i)2%至90%磺醯脲水溶性鹽;(ii)1%至50%乙醇胺;(iii)0%至95%一種或多種附加製劑成分;組合物的所有成分總和為100%。(a)將磺醯脲鹽組合物應用在作物上,同時將噴霧桶內積聚的非水溶性磺醯脲減至最低;及(b)施用後,漂洗噴霧桶,直至殘餘磺醯脲完全清除。
- 根據申請專利範圍第5項之方法,其中在沒有桶混配料的情況下使用磺醯脲鹽。
- 根據申請專利範圍第5項之方法,其中在有桶混配料的情況下使用磺醯脲鹽。
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| GB1207097.5A GB2503416B (en) | 2012-04-20 | 2012-04-20 | Method for spray tank cleanout |
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| EP (1) | EP2838358B1 (zh) |
| CN (1) | CN103371162B (zh) |
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| FR (1) | FR2989554B1 (zh) |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993016596A1 (en) * | 1992-02-19 | 1993-09-02 | E.I. Du Pont De Nemours And Company | Method for spray tank cleanout |
| US5658855A (en) * | 1996-09-26 | 1997-08-19 | North Dakota State University | Adjuvants for herbicidal compositions |
| RU2290810C1 (ru) * | 2005-05-18 | 2007-01-10 | Государственное учреждение "Научно-исследовательский технологический институт гербицидов и регуляторов роста растений с опытно-экспериментальным производством" (НИТИГ) | Гербицидный водорастворимый порошок |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3033902A (en) * | 1960-01-07 | 1962-05-08 | Pfizer & Co C | Arylsulfonylureas |
| BR8401507A (pt) * | 1983-04-04 | 1984-11-13 | Du Pont | Composicao aquosa estabilizada |
| US4599412A (en) | 1983-11-23 | 1986-07-08 | E. I. Du Pont De Nemours And Company | Process for preparation of sulfonylurea solution formulations |
| US4659823A (en) * | 1984-06-05 | 1987-04-21 | E. I. Du Pont De Nemours & Company | Herbicidal complexes with ureas |
| EP0304282A1 (en) | 1987-08-19 | 1989-02-22 | E.I. Du Pont De Nemours And Company | Process for preparing sulfonylurea salts |
| SE465335B (sv) | 1987-11-16 | 1991-08-26 | Svenska Traeforskningsinst | Foerfarande och anordning foer beredning av en suspension foer maetning i ett spaltformat maetavsnitt |
| US5035738A (en) * | 1988-12-23 | 1991-07-30 | Sandoz Ltd. | Aminopropylmorpholine salts, compositions and uses thereof |
| WO1997041112A1 (en) * | 1996-04-25 | 1997-11-06 | Novartis Ag | Sulfonylurea salts as herbicides |
| US6653105B2 (en) | 1998-02-11 | 2003-11-25 | Vitagen, Inc. | Clonal cells and cell lines derived from C3A cells and methods of making and using them |
| ID27537A (id) * | 1998-03-09 | 2001-04-12 | Monsanto Co | Campuran tangki dan pra-campuran untuk program pengendalian gulma yang melibatkan pemakaian pasca-tumbuh glifosat ditambah gramisida dalam kacang kedelai yang toleran terhadap gligosat |
| WO2000049869A1 (en) * | 1999-02-24 | 2000-08-31 | Ndsu Research Foundation | Adjuvants for herbicidal compositions |
| GB0328530D0 (en) * | 2003-12-09 | 2004-01-14 | Syngenta Ltd | Agrochemical composition |
| US8932988B2 (en) * | 2004-11-26 | 2015-01-13 | AgQuam LLC | Cationic surfactant based adjuvant systems for some herbicides that increase pH, herbicide solubility and performance |
| GT200600405A (es) * | 2005-09-07 | 2007-04-16 | Formula de microemulsión | |
| RU2356228C2 (ru) * | 2006-11-13 | 2009-05-27 | Раил Нигаматьянович Галиахметов | Гербицидный состав |
| CN101326917A (zh) * | 2007-11-30 | 2008-12-24 | 北京颖新泰康科技有限公司 | 一种除草剂组合物及其应用 |
| CN101352171B (zh) * | 2008-09-19 | 2012-07-04 | 北京燕化永乐农药有限公司 | 吡嘧磺隆与甲羧除草醚农药的除草剂组合物 |
| CN101411331B (zh) * | 2008-12-01 | 2013-01-23 | 北京颖泰嘉和生物科技有限公司 | 一种除草剂组合物 |
| CN101507439B (zh) | 2009-03-30 | 2012-08-08 | 北京颖新泰康国际贸易有限公司 | 一种除草剂组合物及其应用 |
| CN102308798A (zh) | 2011-04-22 | 2012-01-11 | 扬州斯培德化工有限公司 | 农用高分子表面活性剂及其制备方法与应用 |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993016596A1 (en) * | 1992-02-19 | 1993-09-02 | E.I. Du Pont De Nemours And Company | Method for spray tank cleanout |
| US5658855A (en) * | 1996-09-26 | 1997-08-19 | North Dakota State University | Adjuvants for herbicidal compositions |
| RU2290810C1 (ru) * | 2005-05-18 | 2007-01-10 | Государственное учреждение "Научно-исследовательский технологический институт гербицидов и регуляторов роста растений с опытно-экспериментальным производством" (НИТИГ) | Гербицидный водорастворимый порошок |
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| Publication number | Publication date |
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| GB201207097D0 (en) | 2012-06-06 |
| CA2867752A1 (en) | 2013-10-24 |
| GB2503416B (en) | 2017-07-19 |
| US20150065348A1 (en) | 2015-03-05 |
| US9681663B2 (en) | 2017-06-20 |
| US20170251672A1 (en) | 2017-09-07 |
| CA2867752C (en) | 2021-03-16 |
| CN103371162B (zh) | 2016-08-24 |
| FR2989554B1 (fr) | 2015-06-26 |
| EP2838358A4 (en) | 2015-09-23 |
| EP2838358B1 (en) | 2019-10-23 |
| EP2838358A1 (en) | 2015-02-25 |
| FR2989554A1 (fr) | 2013-10-25 |
| WO2013155923A1 (en) | 2013-10-24 |
| GB2503416A (en) | 2014-01-01 |
| AR090710A1 (es) | 2014-12-03 |
| CN103371162A (zh) | 2013-10-30 |
| US10051865B2 (en) | 2018-08-21 |
| TW201343072A (zh) | 2013-11-01 |
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