CN101461359A - 一种制备控释型纳米级农药的方法 - Google Patents
一种制备控释型纳米级农药的方法 Download PDFInfo
- Publication number
- CN101461359A CN101461359A CNA2009100771022A CN200910077102A CN101461359A CN 101461359 A CN101461359 A CN 101461359A CN A2009100771022 A CNA2009100771022 A CN A2009100771022A CN 200910077102 A CN200910077102 A CN 200910077102A CN 101461359 A CN101461359 A CN 101461359A
- Authority
- CN
- China
- Prior art keywords
- pesticide
- acrylate
- ether
- pesticides
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000000575 pesticide Substances 0.000 title claims abstract description 52
- 238000000034 method Methods 0.000 title claims abstract description 37
- 238000013270 controlled release Methods 0.000 title claims description 10
- 239000003431 cross linking reagent Substances 0.000 claims abstract description 13
- 239000000178 monomer Substances 0.000 claims abstract description 13
- 239000003999 initiator Substances 0.000 claims abstract description 9
- 239000004094 surface-active agent Substances 0.000 claims abstract description 9
- 238000007334 copolymerization reaction Methods 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 28
- 239000000203 mixture Substances 0.000 claims description 24
- -1 ethylene, propylene, styrene Chemical group 0.000 claims description 14
- OZAIFHULBGXAKX-UHFFFAOYSA-N 2-(2-cyanopropan-2-yldiazenyl)-2-methylpropanenitrile Chemical compound N#CC(C)(C)N=NC(C)(C)C#N OZAIFHULBGXAKX-UHFFFAOYSA-N 0.000 claims description 10
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical group COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 claims description 10
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims description 9
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 claims description 8
- SOGAXMICEFXMKE-UHFFFAOYSA-N Butylmethacrylate Chemical compound CCCCOC(=O)C(C)=C SOGAXMICEFXMKE-UHFFFAOYSA-N 0.000 claims description 8
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 7
- 229940051841 polyoxyethylene ether Drugs 0.000 claims description 7
- 229920000056 polyoxyethylene ether Polymers 0.000 claims description 7
- 229920002503 polyoxyethylene-polyoxypropylene Polymers 0.000 claims description 7
- KUDUQBURMYMBIJ-UHFFFAOYSA-N 2-prop-2-enoyloxyethyl prop-2-enoate Chemical compound C=CC(=O)OCCOC(=O)C=C KUDUQBURMYMBIJ-UHFFFAOYSA-N 0.000 claims description 6
- JHWGFJBTMHEZME-UHFFFAOYSA-N 4-prop-2-enoyloxybutyl prop-2-enoate Chemical compound C=CC(=O)OCCCCOC(=O)C=C JHWGFJBTMHEZME-UHFFFAOYSA-N 0.000 claims description 6
- IBSREHMXUMOFBB-JFUDTMANSA-N 5u8924t11h Chemical compound O1[C@@H](C)[C@H](O)[C@@H](OC)C[C@@H]1O[C@@H]1[C@@H](OC)C[C@H](O[C@@H]2C(=C/C[C@@H]3C[C@@H](C[C@@]4(O3)C=C[C@H](C)[C@@H](C(C)C)O4)OC(=O)[C@@H]3C=C(C)[C@@H](O)[C@H]4OC\C([C@@]34O)=C/C=C/[C@@H]2C)/C)O[C@H]1C.C1=C[C@H](C)[C@@H]([C@@H](C)CC)O[C@]11O[C@H](C\C=C(C)\[C@@H](O[C@@H]2O[C@@H](C)[C@H](O[C@@H]3O[C@@H](C)[C@H](O)[C@@H](OC)C3)[C@@H](OC)C2)[C@@H](C)\C=C\C=C/2[C@]3([C@H](C(=O)O4)C=C(C)[C@@H](O)[C@H]3OC\2)O)C[C@H]4C1 IBSREHMXUMOFBB-JFUDTMANSA-N 0.000 claims description 6
- 239000005660 Abamectin Substances 0.000 claims description 6
- 229950008167 abamectin Drugs 0.000 claims description 6
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical group [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 claims description 5
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 5
- QNBTYORWCCMPQP-JXAWBTAJSA-N (Z)-dimethomorph Chemical compound C1=C(OC)C(OC)=CC=C1C(\C=1C=CC(Cl)=CC=1)=C/C(=O)N1CCOCC1 QNBTYORWCCMPQP-JXAWBTAJSA-N 0.000 claims description 4
- JLBJTVDPSNHSKJ-UHFFFAOYSA-N 4-Methylstyrene Chemical compound CC1=CC=C(C=C)C=C1 JLBJTVDPSNHSKJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000005730 Azoxystrobin Substances 0.000 claims description 4
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 claims description 4
- IXVMHGVQKLDRKH-VRESXRICSA-N Brassinolide Natural products O=C1OC[C@@H]2[C@@H]3[C@@](C)([C@H]([C@@H]([C@@H](O)[C@H](O)[C@H](C(C)C)C)C)CC3)CC[C@@H]2[C@]2(C)[C@@H]1C[C@H](O)[C@H](O)C2 IXVMHGVQKLDRKH-VRESXRICSA-N 0.000 claims description 4
- 239000005761 Dimethomorph Substances 0.000 claims description 4
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 claims description 4
- WFDXOXNFNRHQEC-GHRIWEEISA-N azoxystrobin Chemical group CO\C=C(\C(=O)OC)C1=CC=CC=C1OC1=CC(OC=2C(=CC=CC=2)C#N)=NC=N1 WFDXOXNFNRHQEC-GHRIWEEISA-N 0.000 claims description 4
- 235000019400 benzoyl peroxide Nutrition 0.000 claims description 4
- IXVMHGVQKLDRKH-KNBKMWSGSA-N brassinolide Chemical compound C1OC(=O)[C@H]2C[C@H](O)[C@H](O)C[C@]2(C)[C@H]2CC[C@]3(C)[C@@H]([C@H](C)[C@@H](O)[C@H](O)[C@@H](C)C(C)C)CC[C@H]3[C@@H]21 IXVMHGVQKLDRKH-KNBKMWSGSA-N 0.000 claims description 4
- CWFOCCVIPCEQCK-UHFFFAOYSA-N chlorfenapyr Chemical compound BrC1=C(C(F)(F)F)N(COCC)C(C=2C=CC(Cl)=CC=2)=C1C#N CWFOCCVIPCEQCK-UHFFFAOYSA-N 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- FBOUIAKEJMZPQG-BLXFFLACSA-N diniconazole-M Chemical compound C1=NC=NN1/C([C@H](O)C(C)(C)C)=C/C1=CC=C(Cl)C=C1Cl FBOUIAKEJMZPQG-BLXFFLACSA-N 0.000 claims description 4
- 238000004945 emulsification Methods 0.000 claims description 4
- 239000011734 sodium Substances 0.000 claims description 4
- 229910052708 sodium Inorganic materials 0.000 claims description 4
- DBCAQXHNJOFNGC-UHFFFAOYSA-N 4-bromo-1,1,1-trifluorobutane Chemical compound FC(F)(F)CCCBr DBCAQXHNJOFNGC-UHFFFAOYSA-N 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 3
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 claims description 3
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 3
- ULQMPOIOSDXIGC-UHFFFAOYSA-N [2,2-dimethyl-3-(2-methylprop-2-enoyloxy)propyl] 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC(C)(C)COC(=O)C(C)=C ULQMPOIOSDXIGC-UHFFFAOYSA-N 0.000 claims description 3
- 239000004359 castor oil Substances 0.000 claims description 3
- 235000019438 castor oil Nutrition 0.000 claims description 3
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 claims description 3
- STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Substances CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 claims description 3
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 claims description 3
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920002554 vinyl polymer Polymers 0.000 claims description 3
- YNWVFADWVLCOPU-MDWZMJQESA-N (1E)-1-(4-chlorophenyl)-4,4-dimethyl-2-(1H-1,2,4-triazol-1-yl)pent-1-en-3-ol Chemical compound C1=NC=NN1/C(C(O)C(C)(C)C)=C/C1=CC=C(Cl)C=C1 YNWVFADWVLCOPU-MDWZMJQESA-N 0.000 claims description 2
- BLSQLHNBWJLIBQ-OZXSUGGESA-N (2R,4S)-terconazole Chemical compound C1CN(C(C)C)CCN1C(C=C1)=CC=C1OC[C@@H]1O[C@@](CN2N=CN=C2)(C=2C(=CC(Cl)=CC=2)Cl)OC1 BLSQLHNBWJLIBQ-OZXSUGGESA-N 0.000 claims description 2
- RMOGWMIKYWRTKW-UONOGXRCSA-N (S,S)-paclobutrazol Chemical compound C([C@@H]([C@@H](O)C(C)(C)C)N1N=CN=C1)C1=CC=C(Cl)C=C1 RMOGWMIKYWRTKW-UONOGXRCSA-N 0.000 claims description 2
- VPGSXIKVUASQIY-UHFFFAOYSA-N 1,2-dibutylnaphthalene Chemical compound C1=CC=CC2=C(CCCC)C(CCCC)=CC=C21 VPGSXIKVUASQIY-UHFFFAOYSA-N 0.000 claims description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 2
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 claims description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 2
- HWSSEYVMGDIFMH-UHFFFAOYSA-N 2-[2-[2-(2-methylprop-2-enoyloxy)ethoxy]ethoxy]ethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCOCCOCCOC(=O)C(C)=C HWSSEYVMGDIFMH-UHFFFAOYSA-N 0.000 claims description 2
- LTHJXDSHSVNJKG-UHFFFAOYSA-N 2-[2-[2-[2-(2-methylprop-2-enoyloxy)ethoxy]ethoxy]ethoxy]ethyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCOCCOCCOCCOC(=O)C(C)=C LTHJXDSHSVNJKG-UHFFFAOYSA-N 0.000 claims description 2
- OMIGHNLMNHATMP-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate Chemical compound OCCOC(=O)C=C OMIGHNLMNHATMP-UHFFFAOYSA-N 0.000 claims description 2
- QZPSOSOOLFHYRR-UHFFFAOYSA-N 3-hydroxypropyl prop-2-enoate Chemical compound OCCCOC(=O)C=C QZPSOSOOLFHYRR-UHFFFAOYSA-N 0.000 claims description 2
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 2
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims description 2
- 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 claims description 2
- 229920001732 Lignosulfonate Polymers 0.000 claims description 2
- GYCMBHHDWRMZGG-UHFFFAOYSA-N Methylacrylonitrile Chemical compound CC(=C)C#N GYCMBHHDWRMZGG-UHFFFAOYSA-N 0.000 claims description 2
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 claims description 2
- 239000005985 Paclobutrazol Substances 0.000 claims description 2
- 239000005820 Prochloraz Substances 0.000 claims description 2
- 239000005822 Propiconazole Substances 0.000 claims description 2
- 241001122767 Theaceae Species 0.000 claims description 2
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 claims description 2
- 150000004996 alkyl benzenes Chemical group 0.000 claims description 2
- 150000008051 alkyl sulfates Chemical class 0.000 claims description 2
- 150000008052 alkyl sulfonates Chemical class 0.000 claims description 2
- 229910001870 ammonium persulfate Inorganic materials 0.000 claims description 2
- JLQUFIHWVLZVTJ-UHFFFAOYSA-N carbosulfan Chemical compound CCCCN(CCCC)SN(C)C(=O)OC1=CC=CC2=C1OC(C)(C)C2 JLQUFIHWVLZVTJ-UHFFFAOYSA-N 0.000 claims description 2
- ZXQYGBMAQZUVMI-UNOMPAQXSA-N cyhalothrin Chemical compound CC1(C)C(\C=C(/Cl)C(F)(F)F)C1C(=O)OC(C#N)C1=CC=CC(OC=2C=CC=CC=2)=C1 ZXQYGBMAQZUVMI-UNOMPAQXSA-N 0.000 claims description 2
- KWABLUYIOFEZOY-UHFFFAOYSA-N dioctyl butanedioate Chemical compound CCCCCCCCOC(=O)CCC(=O)OCCCCCCCC KWABLUYIOFEZOY-UHFFFAOYSA-N 0.000 claims description 2
- DHPPBQGPYPPLAE-UHFFFAOYSA-N hexanedioic acid;2-methylprop-2-enoic acid Chemical compound CC(=C)C(O)=O.CC(=C)C(O)=O.OC(=O)CCCCC(O)=O DHPPBQGPYPPLAE-UHFFFAOYSA-N 0.000 claims description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 claims description 2
- 229940049964 oleate Drugs 0.000 claims description 2
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 claims description 2
- TVLSRXXIMLFWEO-UHFFFAOYSA-N prochloraz Chemical compound C1=CN=CN1C(=O)N(CCC)CCOC1=C(Cl)C=C(Cl)C=C1Cl TVLSRXXIMLFWEO-UHFFFAOYSA-N 0.000 claims description 2
- STJLVHWMYQXCPB-UHFFFAOYSA-N propiconazole Chemical compound O1C(CCC)COC1(C=1C(=CC(Cl)=CC=1)Cl)CN1N=CN=C1 STJLVHWMYQXCPB-UHFFFAOYSA-N 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- 229960000580 terconazole Drugs 0.000 claims description 2
- NDWUBGAGUCISDV-UHFFFAOYSA-N 4-hydroxybutyl prop-2-enoate Chemical compound OCCCCOC(=O)C=C NDWUBGAGUCISDV-UHFFFAOYSA-N 0.000 claims 1
- 239000005946 Cypermethrin Substances 0.000 claims 1
- 229940045714 alkyl sulfonate alkylating agent Drugs 0.000 claims 1
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 claims 1
- 229920002678 cellulose Polymers 0.000 claims 1
- 239000001913 cellulose Substances 0.000 claims 1
- 229960005424 cypermethrin Drugs 0.000 claims 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 claims 1
- 150000002148 esters Chemical class 0.000 claims 1
- 150000003254 radicals Chemical class 0.000 claims 1
- 230000009257 reactivity Effects 0.000 claims 1
- 238000011068 loading method Methods 0.000 abstract description 12
- 239000003094 microcapsule Substances 0.000 abstract description 10
- 230000001804 emulsifying effect Effects 0.000 abstract 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 33
- 238000006116 polymerization reaction Methods 0.000 description 22
- 239000000839 emulsion Substances 0.000 description 17
- 229910052757 nitrogen Inorganic materials 0.000 description 16
- 239000002245 particle Substances 0.000 description 15
- 239000003995 emulsifying agent Substances 0.000 description 10
- 239000003921 oil Substances 0.000 description 9
- 239000007864 aqueous solution Substances 0.000 description 8
- 239000008367 deionised water Substances 0.000 description 8
- 229910021641 deionized water Inorganic materials 0.000 description 8
- 238000001514 detection method Methods 0.000 description 8
- 238000004128 high performance liquid chromatography Methods 0.000 description 8
- 239000005457 ice water Substances 0.000 description 8
- 239000002088 nanocapsule Substances 0.000 description 8
- 239000000725 suspension Substances 0.000 description 8
- 238000003756 stirring Methods 0.000 description 7
- KAATUXNTWXVJKI-NSHGMRRFSA-N (1R)-cis-(alphaS)-cypermethrin Chemical compound CC1(C)[C@@H](C=C(Cl)Cl)[C@H]1C(=O)O[C@H](C#N)C1=CC=CC(OC=2C=CC=CC=2)=C1 KAATUXNTWXVJKI-NSHGMRRFSA-N 0.000 description 3
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 239000004342 Benzoyl peroxide Substances 0.000 description 2
- 239000005896 Etofenprox Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- YREQHYQNNWYQCJ-UHFFFAOYSA-N etofenprox Chemical compound C1=CC(OCC)=CC=C1C(C)(C)COCC1=CC=CC(OC=2C=CC=CC=2)=C1 YREQHYQNNWYQCJ-UHFFFAOYSA-N 0.000 description 2
- 229950005085 etofenprox Drugs 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 235000019333 sodium laurylsulphate Nutrition 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000013268 sustained release Methods 0.000 description 2
- 239000012730 sustained-release form Substances 0.000 description 2
- QBQSKYIIEGLPJT-UHFFFAOYSA-N 2-hydroxyethyl prop-2-enoate;prop-2-enoic acid Chemical compound OC(=O)C=C.OCCOC(=O)C=C QBQSKYIIEGLPJT-UHFFFAOYSA-N 0.000 description 1
- XOJWAAUYNWGQAU-UHFFFAOYSA-N 4-(2-methylprop-2-enoyloxy)butyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCCCOC(=O)C(C)=C XOJWAAUYNWGQAU-UHFFFAOYSA-N 0.000 description 1
- FAHXIOKMWZDJLZ-UHFFFAOYSA-N 5,6-dibutylnaphthalene-2-sulfonic acid Chemical compound CCCCc1ccc2cc(ccc2c1CCCC)S(O)(=O)=O FAHXIOKMWZDJLZ-UHFFFAOYSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 239000005944 Chlorpyrifos Substances 0.000 description 1
- 239000005892 Deltamethrin Substances 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 229920000877 Melamine resin Polymers 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- OOCMUZJPDXYRFD-UHFFFAOYSA-L calcium;2-dodecylbenzenesulfonate Chemical compound [Ca+2].CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O.CCCCCCCCCCCCC1=CC=CC=C1S([O-])(=O)=O OOCMUZJPDXYRFD-UHFFFAOYSA-L 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- SBPBAQFWLVIOKP-UHFFFAOYSA-N chlorpyrifos Chemical compound CCOP(=S)(OCC)OC1=NC(Cl)=C(Cl)C=C1Cl SBPBAQFWLVIOKP-UHFFFAOYSA-N 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- BLCKNMAZFRMCJJ-UHFFFAOYSA-N cyclohexyl cyclohexyloxycarbonyloxy carbonate Chemical compound C1CCCCC1OC(=O)OOC(=O)OC1CCCCC1 BLCKNMAZFRMCJJ-UHFFFAOYSA-N 0.000 description 1
- 229960002483 decamethrin Drugs 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- OWZREIFADZCYQD-NSHGMRRFSA-N deltamethrin Chemical compound CC1(C)[C@@H](C=C(Br)Br)[C@H]1C(=O)O[C@H](C#N)C1=CC=CC(OC=2C=CC=CC=2)=C1 OWZREIFADZCYQD-NSHGMRRFSA-N 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- IVJISJACKSSFGE-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine Chemical compound O=C.NC1=NC(N)=NC(N)=N1 IVJISJACKSSFGE-UHFFFAOYSA-N 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000004009 herbicide Substances 0.000 description 1
- 238000013332 literature search Methods 0.000 description 1
- 238000003760 magnetic stirring Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012703 microemulsion polymerization Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000003090 pesticide formulation Substances 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000012966 redox initiator Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Polymerisation Methods In General (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100771022A CN101461359B (zh) | 2009-01-15 | 2009-01-15 | 一种制备控释型纳米级农药的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009100771022A CN101461359B (zh) | 2009-01-15 | 2009-01-15 | 一种制备控释型纳米级农药的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101461359A true CN101461359A (zh) | 2009-06-24 |
CN101461359B CN101461359B (zh) | 2012-07-04 |
Family
ID=40802307
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2009100771022A Expired - Fee Related CN101461359B (zh) | 2009-01-15 | 2009-01-15 | 一种制备控释型纳米级农药的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101461359B (zh) |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102823586A (zh) * | 2012-09-19 | 2012-12-19 | 河南好年景生物发展有限公司 | 一种缓释农药颗粒剂 |
CN103329897A (zh) * | 2013-07-10 | 2013-10-02 | 中国科学院新疆生态与地理研究所 | 菊酯农药缓释聚合物微胶囊合成方法 |
CN103340197A (zh) * | 2013-07-24 | 2013-10-09 | 中国农业大学 | 一种缓/控释微胶囊农药及其制备方法 |
CN104304245A (zh) * | 2014-09-19 | 2015-01-28 | 仲恺农业工程学院 | 一种农药缓释微胶囊及其制备方法 |
CN104522078A (zh) * | 2014-12-14 | 2015-04-22 | 青岛锐志农业技术服务有限公司 | 一种纳米级控释农药的制备方法 |
CN106614565A (zh) * | 2017-02-14 | 2017-05-10 | 仲恺农业工程学院 | 一种脂溶性纳米农药微胶囊及其制备方法 |
CN106954627A (zh) * | 2017-02-23 | 2017-07-18 | 西南大学 | 一种用于制备阿维菌素纳米二氧化硅控释剂的方法 |
CN107156119A (zh) * | 2017-06-23 | 2017-09-15 | 中国农业科学院农业环境与可持续发展研究所 | 一种纳米农药制剂及其制备方法 |
CN107258802A (zh) * | 2017-08-08 | 2017-10-20 | 浙江禾本科技有限公司 | 一种水溶性农用复合纳米杀菌剂及其制备方法 |
CN107258778A (zh) * | 2017-06-23 | 2017-10-20 | 中国农业科学院农业环境与可持续发展研究所 | 农药纳米胶囊的制备方法 |
CN107306942A (zh) * | 2017-06-23 | 2017-11-03 | 中国农业科学院农业环境与可持续发展研究所 | 控释型纳米农药制剂的制备方法 |
CN107347881A (zh) * | 2017-06-23 | 2017-11-17 | 中国农业科学院农业环境与可持续发展研究所 | 一种农药纳米胶囊及其制备方法 |
EP3255987A1 (en) * | 2015-02-10 | 2017-12-20 | Basf Se | Composition comprising a pesticide and an alkoxylated ester |
JP2018030802A (ja) * | 2016-08-23 | 2018-03-01 | 大阪ガスケミカル株式会社 | 徐放性粒子およびその製造方法 |
CN109068654A (zh) * | 2016-02-05 | 2018-12-21 | 马克斯-普朗克科学促进学会 | 作为农业药物载体的木质素生物材料 |
CN111117412A (zh) * | 2019-12-19 | 2020-05-08 | 周雯 | 一种薄膜型植物抗蒸腾剂 |
CN118831169A (zh) * | 2024-06-25 | 2024-10-25 | 肥城林原高分子材料有限公司 | 一种前体组合物、固体分散剂及其制备方法、替米考星控释制剂及其制备工艺和应用 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1209022C (zh) * | 2003-03-28 | 2005-07-06 | 河北科技大学 | 阿维菌素水悬纳米胶囊剂及其制备方法 |
WO2005002719A1 (en) * | 2003-07-03 | 2005-01-13 | Lg Chem. Ltd. | Method for preparing microcapsule by miniemulsion polymerization |
CN1491541A (zh) * | 2003-09-24 | 2004-04-28 | 河北科技大学 | 农药水悬纳米胶囊剂及其制备方法 |
US20050282011A1 (en) * | 2004-06-21 | 2005-12-22 | Nissin Chemical Industry Co., Ltd. | Microcapsule emulsion and method for producing the same |
CN100372461C (zh) * | 2005-07-20 | 2008-03-05 | 吴学民 | 农药微胶囊的制造方法 |
AU2006319236B2 (en) * | 2005-11-29 | 2012-07-19 | Basf Se | Capsules |
-
2009
- 2009-01-15 CN CN2009100771022A patent/CN101461359B/zh not_active Expired - Fee Related
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102823586B (zh) * | 2012-09-19 | 2014-02-19 | 河南好年景生物发展有限公司 | 一种缓释农药颗粒剂 |
CN102823586A (zh) * | 2012-09-19 | 2012-12-19 | 河南好年景生物发展有限公司 | 一种缓释农药颗粒剂 |
CN103329897A (zh) * | 2013-07-10 | 2013-10-02 | 中国科学院新疆生态与地理研究所 | 菊酯农药缓释聚合物微胶囊合成方法 |
CN103340197B (zh) * | 2013-07-24 | 2015-05-27 | 中国农业大学 | 一种缓/控释微胶囊农药及其制备方法 |
CN103340197A (zh) * | 2013-07-24 | 2013-10-09 | 中国农业大学 | 一种缓/控释微胶囊农药及其制备方法 |
CN104304245A (zh) * | 2014-09-19 | 2015-01-28 | 仲恺农业工程学院 | 一种农药缓释微胶囊及其制备方法 |
CN104304245B (zh) * | 2014-09-19 | 2016-08-17 | 仲恺农业工程学院 | 一种农药缓释微胶囊及其制备方法 |
CN104522078A (zh) * | 2014-12-14 | 2015-04-22 | 青岛锐志农业技术服务有限公司 | 一种纳米级控释农药的制备方法 |
EP3255987A1 (en) * | 2015-02-10 | 2017-12-20 | Basf Se | Composition comprising a pesticide and an alkoxylated ester |
US10757935B2 (en) | 2015-02-10 | 2020-09-01 | Basf Se | Composition comprising a pesticide and an alkoxylated ester |
CN109068654A (zh) * | 2016-02-05 | 2018-12-21 | 马克斯-普朗克科学促进学会 | 作为农业药物载体的木质素生物材料 |
JP2018030802A (ja) * | 2016-08-23 | 2018-03-01 | 大阪ガスケミカル株式会社 | 徐放性粒子およびその製造方法 |
CN106614565A (zh) * | 2017-02-14 | 2017-05-10 | 仲恺农业工程学院 | 一种脂溶性纳米农药微胶囊及其制备方法 |
CN106614565B (zh) * | 2017-02-14 | 2020-07-31 | 仲恺农业工程学院 | 一种脂溶性纳米农药微胶囊及其制备方法 |
CN106954627A (zh) * | 2017-02-23 | 2017-07-18 | 西南大学 | 一种用于制备阿维菌素纳米二氧化硅控释剂的方法 |
CN107258778A (zh) * | 2017-06-23 | 2017-10-20 | 中国农业科学院农业环境与可持续发展研究所 | 农药纳米胶囊的制备方法 |
CN107347881A (zh) * | 2017-06-23 | 2017-11-17 | 中国农业科学院农业环境与可持续发展研究所 | 一种农药纳米胶囊及其制备方法 |
CN107306942A (zh) * | 2017-06-23 | 2017-11-03 | 中国农业科学院农业环境与可持续发展研究所 | 控释型纳米农药制剂的制备方法 |
CN107156119A (zh) * | 2017-06-23 | 2017-09-15 | 中国农业科学院农业环境与可持续发展研究所 | 一种纳米农药制剂及其制备方法 |
CN107156119B (zh) * | 2017-06-23 | 2020-12-29 | 中国农业科学院农业环境与可持续发展研究所 | 一种纳米农药制剂及其制备方法 |
CN107306942B (zh) * | 2017-06-23 | 2021-03-19 | 中国农业科学院农业环境与可持续发展研究所 | 控释型纳米农药制剂的制备方法 |
CN107258802A (zh) * | 2017-08-08 | 2017-10-20 | 浙江禾本科技有限公司 | 一种水溶性农用复合纳米杀菌剂及其制备方法 |
CN111117412A (zh) * | 2019-12-19 | 2020-05-08 | 周雯 | 一种薄膜型植物抗蒸腾剂 |
CN118831169A (zh) * | 2024-06-25 | 2024-10-25 | 肥城林原高分子材料有限公司 | 一种前体组合物、固体分散剂及其制备方法、替米考星控释制剂及其制备工艺和应用 |
Also Published As
Publication number | Publication date |
---|---|
CN101461359B (zh) | 2012-07-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101461359B (zh) | 一种制备控释型纳米级农药的方法 | |
CN102939964B (zh) | 一种可控装载疏水农药缓释微胶囊及其制备方法 | |
EP0950070B1 (en) | Particles having surface properties and methods of making them | |
JP3697157B2 (ja) | 不均質形態を有するラテックス粒子の水性分散液の製造方法、この方法によって得られるラテックス粒子、分散液、再分散性粉末、 | |
US6375983B1 (en) | Microencapsulated fragrances and method for preparation | |
CN102724869B (zh) | 含有农药且具有多乙烯基单体作为交联剂的微胶囊 | |
CN100354403C (zh) | 聚合物颗粒的制造方法 | |
JP2012526863A (ja) | ポリマー/無機ナノ粒子からのコンポジットナノ顆粒、その調製方法およびその使用 | |
CN102516435A (zh) | 高内相乳液可逆加成断裂链转移聚合制备多孔材料的方法 | |
CN101461358A (zh) | 油溶性农药纳米胶囊及其制备方法 | |
CN110506740B (zh) | 一种抗冲刷、高持留的农药微球及其制备方法 | |
CN102308798A (zh) | 农用高分子表面活性剂及其制备方法与应用 | |
KR20040010320A (ko) | 트리거드 반응 조성물 | |
MX2007000164A (es) | Un sistema de entrega seguro para materiales agricolamente activos. | |
CN103304718A (zh) | 一种大粒径高交联度聚丙烯酸酯空心微球的制备方法 | |
JP2004331625A (ja) | 水分散型のフェロモン徐放製剤およびその製造方法 | |
CN102757536A (zh) | 一种室温成膜中空聚合物乳液及其制备方法 | |
JPS61215604A (ja) | ポリマ−粒子の製造方法 | |
CN108623734A (zh) | 一种中空聚合物微球的制备方法 | |
CN100566755C (zh) | 包含活性剂的聚合物颗粒 | |
AU2021402234B2 (en) | Process for preparing microcapsules | |
CN1693312A (zh) | 油溶性引发剂引发活性细乳液聚合法制备微胶囊的方法 | |
CN100348625C (zh) | 水溶性引发剂引发活性细乳液聚合法制备微胶囊的方法 | |
CN106954627A (zh) | 一种用于制备阿维菌素纳米二氧化硅控释剂的方法 | |
CN104304245A (zh) | 一种农药缓释微胶囊及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: BEIJING BETA TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHINA AGRICULTURAL UNIVERSITY Effective date: 20130702 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100094 HAIDIAN, BEIJING TO: 100097 HAIDIAN, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130702 Address after: 100097 Beijing City, Haidian District Zizhuyuan Road A No. 116 block 707 gladful International Center Patentee after: Beijing Beijing Beida Technology Co Ltd Address before: 100094 Beijing Old Summer Palace West Road, Haidian District, No. 2 Patentee before: China Agricultural University |
|
C56 | Change in the name or address of the patentee |
Owner name: BEIJING BETA CHEMICALS LTD. Free format text: FORMER NAME: BEIJING BETA TECHNOLOGY CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 100097 Beijing City, Haidian District Zizhuyuan Road A No. 116 block 707 gladful International Center Patentee after: Beijing Beida chemical Limited by Share Ltd Address before: 100097 Beijing City, Haidian District Zizhuyuan Road A No. 116 block 707 gladful International Center Patentee before: Beijing Beijing Beida Technology Co Ltd |
|
DD01 | Delivery of document by public notice |
Addressee: Beijing Beida chemical Limited by Share Ltd Document name: Notification of Passing Examination on Formalities |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20190115 |
|
CF01 | Termination of patent right due to non-payment of annual fee |