GEL FORMULATIONS THAT ARE STABLE FOR STORAGE, COMPRISING AT LEAST TWO SUBSTANTIALLY UN-MIXED HYDROGELS
    1.
    发明申请
    GEL FORMULATIONS THAT ARE STABLE FOR STORAGE, COMPRISING AT LEAST TWO SUBSTANTIALLY UN-MIXED HYDROGELS 审中-公开
    储存稳定的凝胶制剂至少两个基本DUTY BLENDED HYDROGELS

    公开(公告)号:WO2010072777A3

    公开(公告)日:2011-03-31

    申请号:PCT/EP2009067773

    申请日:2009-12-22

    CPC classification number: A01N25/22 A01N25/04 A01N37/50 A01N43/653 A01N2300/00

    Abstract: The present application relates to a gel formulation that is stabile for storage, comprising at least two substantially un-mixed hydrogels, wherein each hydrogel contains at least one electrolyte-sensitive thickener. Also, one of the hydrogels (phase A) contains at least one material A that is not compatible with at least one of the materials B contained in another hydrogel (phase B), or that is not compatible therewith in the amounts in which said materials B are contained in the gel formulation.

    Abstract translation: 本申请涉及一种具有至少两个基本上不混合水凝胶储存稳定的凝胶制剂,各水凝胶含有至少一种电解质敏感增稠剂。 另外,含有至少一种材料A,随着材料B中的至少一个,其中在一个进一步的水凝胶(B相)包含没有,或没有在量的含有这些物质的凝胶制剂中的水凝胶(相A)中的一个 是是兼容的。

    COMPOSICION AGROQUIMICA.
    4.
    发明专利

    公开(公告)号:MX2024001866A

    公开(公告)日:2024-03-01

    申请号:MX2024001866

    申请日:2022-08-10

    Applicant: BASF SE

    Abstract: Una composición agroquímica que comprende (i) un ingrediente activo agroquímico; y (ii) un polímero de injerto que comprende (A) una cadena principal de polímero como base de injerto, en donde dicha cadena principal de polímero puede obtenerse mediante polimerización de al menos un óxido de alquileno seleccionado del grupo de óxidos de C2 a C10 alquileno, preferentemente óxidos de C2 a C5 alquileno, tales como óxido de etileno, óxido de 1,2-propileno, óxido de 1,2-butileno, óxido de 2,3-butileno, óxido de 1,2-penteno u óxido de 2,3-penteno; y opcionalmente al menos un poliol seleccionado del grupo de C2 a C14 polioles o al menos una poliamina seleccionada del grupo de C2 a C14 poliaminas; y (B) cadenas laterales poliméricas injertadas en la cadena principal de polímero (A), en donde dichas cadenas laterales poliméricas (B) pueden obtenerse mediante polimerización de monómeros que comprenden al menos un monómero de viniléster (B1) en presencia de la cadena principal de polímero (A). Se descubrió que el polímero de injerto de la composición inventiva es adecuado como un dispersante para plaguicidas en composiciones agroquímicas. Además, el polímero de injerto comúnmente presenta un grado adecuadamente alto de biodegradabilidad.

    AGROCHEMICAL COMPOSITION
    7.
    发明专利

    公开(公告)号:CA3228207A1

    公开(公告)日:2023-02-16

    申请号:CA3228207

    申请日:2022-08-10

    Applicant: BASF SE

    Abstract: An agrochemical composition comprising (i) an agrochemical active ingredient; and (ii) a graft polymer comprising (A) a polymer backbone as a graft base, wherein said polymer backbone is obtainable by polymerization of at least one alkylene oxide selected from the group of C2- to C10-alkylene oxides, preferably C2- to C5-alkylene oxides, such as ethylene oxide, 1,2-propylene oxide, 1,2-butylene oxide, 2,3-butylene oxide, 1,2-pentene oxide or 2,3-pentene oxide; and optionally at least one polyol selected from the group of C2- to C14-polyols or at least one polyamine selected from the group of C2- to C14-polyamines; and (B) polymeric sidechains grafted onto the polymer backbone (A), wherein said polymeric sidechains (B) are obtainable by polymerization of monomers comprising at least one vinyl ester monomer (B1) in the presence of the polymer backbone (A). It was found that the graft polymer of the inventive composition is suitable as a dispersant for pesticides in agrochemical compositions. Moreover, the graft polymer typically exhibits a suitably high degree of biodegradability.

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