NOVEL PESTICIDAL AND/OR GROWTH REGULATING COMPOSITIONS COMPRISING A SPECIFIC NONIONIC SURFACE-ACTIVE AGENT

摘要

*162162* J (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization WIPO (IIIIIIIIIIIIIIIIII!!!11 !IIIIIIIII101 International Bureau*G00002* (43) International publication date PCT (10) International publication number3 May 2001 (03.05.2001) WO 01/30147 Al(51) International patent classification 7: AO1N 25/30, des Batistons, Cidex 229, F-06330 Roquefort-Les-C1 1D 1/825 Pins (FR).(21) International application number: PCT/FROO/02977 (74) Representative: BALMEFREZOL, Ludovic; Aventis CropScience SA, Boite postale 9163, F-69263 Lyon (22) International filing date: 26 October 2000 (26.10.2000) Cedex 09 (FR).(25) Language of filing: French (81) Designated states (national): AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, (26) Language of publication: French CR, CU, CZ, DE, DK, DM, DZ, EE, ES, FI, GB, GD,GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, (30) Data relating to the priority: KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, 99/13,842 29 October 1999 (29.10.1999) FR MG, MK, MN, MW, MX, MZ, NO, NZ, PL, PT, RO,RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, (71) Applicant (for all designated States except US): AVENTIS UA, UG, US, UZ, VN, YU, ZA, ZW.CROPSCIENCE SA [FR/FR]; 55, avenue Rend Cassin, CP106, F-69266 Lyon Cedex 09 (FR). (84) Designated states (regional): ARIPO Patent (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW), (72) Inventors; and Eurasian Patent (AM, AZ, BY, KG, KZ, MD, RU, TJ, (75) Inventors/Applicants (US only): FARRE, Francois [FR/FR]; TM), European Patent (AT, BE, CH, CY, DE, DK,Lieu-dit "Les Chopines", F-69480 Lucenay (FR). SEGAUD, ES, Fl, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE), Christian [FR/FR]; 14, avenue Ampere, F-69370 Saint Didier OAPI Patent (BF, BJ, CF, CG, CI, CM, GA, GN, au Mont d'Or (FR). ZERROUK, Robert [FR/FR]; 11 chemin GW, ML, MR, NE, SN, TD, TG).[continued on next page] As printed(54) Title: NOVEL PESTICIDE AND/OR GROWTH REGULATING COMPOSITIONS WITH PARTICULAR NON-IONIC SURFACTANT(54) Titre: NOUVELLES COMPOSITIONS PESTICIDES ET/OU REGULATRICES DE CROISSANCE A AGENT TENSIO-ACTIF NON IONIQUE PARTICULAR(57) Abstract: The invention concerns pesticide and/or growth regulating compositions for plants containing a particular non-ionic surfactant comprising two different constituents: 1) whereof the molecular mass ranges between 200 and 3000 g/mol, preferably be-tween 300 and 1000 g/mol; 2) whereof the dynamic tension, measured in water, at a concentration of 0.4g per.litre at a frequency of 10 Hz, ranges between 35 and 73 mM/m; 3) and each comprising: 3(i) a hydrophobic part selected among the C13 oxo alcohol groups; isodecyl-isodecyl-hydroxy alcohol; C12-C14 linear alcohols; C16-C18 linear alcohols; lauryl alcohol; myristic alcohol; do-and/or tetradecanols; distyrylphenol-di-(phenyl-l-ethyl) phenols; nonylphenols; acetylene diols, in particular tetra-(methyl-2,4,7,9)-deca-5-yne; tri-decyclic alcohols; and whereof the molar mass ranges between 100 and 1500 g/mol, preferably between 150 and 400 g/mol; 3(ii) a hydrophilic part selected among a poly-(oxy 1,2 ethanedi-yl), whereof the molar mass ranges between 80 and 2000 g/mol, preferably between 100 and 900 g/mol; 4) the difference in molar mass of the hydrophobic parts of said two chemical constituents is less than 140 g/mol; 5) the difference in molar mass of the hydrophilic parts of said two chemical constituents being less than 360 g/mol. The invention also concerns the non-ionic surfactant.(57) Abregd: Compositions pesticides et/ou rdgulatrices de croissance des plantes contenant un agent tensio-actif non ionique par-ticulier comprenant deux composantes diffdrentes 1) dont Ia masse moldculaire est comprise entre 200 et 3 000g/mol, de preference comprise entre 300 et 1 000g/mol; 2) dont la tension dynamique, mesurde dans 1'eau, a une concentration de 0,4 g par litre et azl' une frequence de 10 H, est comprise entre 35 et 73 mM/m; 3) et comprenant chacune: 3(i) une partie hydrophobe choisie parmi les groupements alcools oxoen C13; alcool isoddcylique-isodecyl-hydroxy; alcools lindaires en C12-C14; alcools lin(Wres, en C16-C18; alcool laurylique; alcool myristique; do et/ou tetraddcanols; distyrylphenol-di-(phenyl-l-ethyl)-phenols; nonylphdnols; diols acety' . ldniques, notamment le tetra-(methyl-2,4,7,9)-ddca-5-yne; alcools tri-d-cycliques; et dont la masse molaire est comprise entre 100 et 1500 g/mol, de preference comprise entre 150 et 400 g/mol; 3(ii) une partie hydrophile choisie parmi un radical poly(oxyl,2 ethanedi-yl), dont la masse molaire est comprise entre 80 et 2 000g/mol, de preference compriseentre 100 et 900 g/mol; et telles queQ 4) ]a difference des masses molaire des parties hydrophobes de ces deux composantes chimiques est infdrieure a 140 g/mol: et que 5) la difference des masses molaire des parties hydrophiles de ces deux composantes chimiques est infdrieure a 360 g/mol. L'agent tensio-actif non ionique en tans que tel fait egalement partie de In presente invention.WO 01/30147 AlPublished: For an explanation of the two-letter codes and the other - With the International Search Report. abbreviations, reference is made to the explanations ("Guidance - With the amended claims. Notes on Codes and Abbreviations") at the beginning of each regular edition of the PCT Gazette.