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    12.
    发明专利
    未知

    公开(公告)号：DE10148567A1

    公开(公告)日：2003-07-31

    申请号：DE10148567

    申请日：2001-10-01

    Applicant: BASF AG

    Inventor： SCHROF WOLFGANG ,  MUELLER THORSTEN ,  KOLTZENBURG SEBASTIAN ,  KRONER MATTHIAS ,  LEHMANN STEPHAN ,  HADELER JOACHIM

    IPC: G01N11/00 ,  G01N3/00 ,  G01N3/06 ,  G01N3/42

    Abstract: The invention relates to a process for the combinatorial investigation of the hardening of hardenable liquid or viscous formulations (a) in which n hardenable formulations are prepared in parallel in n containers, and (b) the degree of hardening is determined at least once on each of the n formulations by inserting a measurement tip into the formulation with a certain force and measuring the maximum penetration depth achieved as a measure of the degree of hardening of this formulation, and (c) for in each case one composition of the formulations, one or more parameters that are characteristic of the kinetics of hardening are determined from the measurement values for the penetration depth at various times after preparation of the formulations. Steps (a) to (c) are preferably carried out a number of times, and a dependence of the characteristic parameter(s) on the composition of the formulations is determined by analysis of the large number of individual values obtained in this way for the parameter(s) that is (are) characteristic of the kinetics of hardening, enabling the composition of the formulations to be optimized with respect to its hardening behavior.

    14.
    发明专利
    未知

    公开(公告)号：BR0213905A

    公开(公告)日：2004-08-31

    申请号：BR0213905

    申请日：2002-11-06

    Applicant: BASF AG ,  SYMYX TECHNOLOGIES INC

    Inventor： KOLTZENBURG SEBASTIAN ,  SCHROF WOLFGANG ,  SEUFERT MICHAEL ,  HEGER ROBERT ,  LEHMANN STEPHAN ,  KARDORFF UWE ,  ZAGAR CYRILL ,  BRATZ MATTHIAS ,  CARLSON ERIC D ,  CHANG HAN TING ,  KUEBLER SIGRID C

    IPC: A01N43/38 ,  A01N25/04 ,  A01N25/10 ,  A01N37/32 ,  A01N37/46 ,  C08F220/60

    Abstract: The invention relates to a solid crop protection formulation comprising a) cinidon-ethyl as a crop protection agent; b) at least one random radical copolymer comprising as polymerized units at least one hydrophilic and at least one hydrophobic monomer; and c) optionally further additives, wherein at least 50% of the dispersed cinidon-ethyl particles in said solid crop protection formulation are in an X-ray amorphous state and an aqueous dispersion formulation thereof. Additionally, the invention relates to processes for preparing said formulations and the use of said formulations in agriculture. Further, the invention relates to a random radical copolymer essentially consisting of as polymerized units a) 5 to 95% by weight of styrene as component A; b) 5 to 95% by weight of DMAPMAM (dimethylaminopropyl methacrylic amide) as component B; c) 0 to 98% by weight of methyl acrylate and/or vinyl acetate as component C.

    18.
    发明专利
    未知

    公开(公告)号：DE50001649D1

    公开(公告)日：2003-05-08

    申请号：DE50001649

    申请日：2000-08-08

    Applicant: BASF AG

    Inventor： KRISTEN OLIVIER ,  GONIOUKH ANDREI ,  LILGE DIETER ,  LEHMANN STEPHAN ,  BILDSTEIN BENNO ,  AMORT CHRISTOPH ,  MALAUN MICHAEL

    IPC: C07D401/14 ,  B01J31/18 ,  C07B61/00 ,  C07D213/53 ,  C07D409/12 ,  C07F15/02 ,  C07F15/06 ,  C08F4/70 ,  C08F10/00 ,  C08F10/02 ,  C08F110/02 ,  C08F210/16

    Abstract: Bisimine compounds of the formula (I) where the symbols have the following meanings: A is a nonmetal selected from among N, S, O and P, R 1 is a radical of the formula NR 5 R 6 , R 2 is a radical of the formula NR 5 R 6 or NR 7 R 8 , alkyl, aryl or cycloalkyl, R 5 and R 6 together with the N atom form a 5-, 6- or 7-membered ring in which one or more of the -CH- or -CH 2 - groups may be replaced by suitable heteroatom groups and which may be saturated or unsaturated and unsubstituted or substituted or be fused with further carbacyclic or heterocarbacyclic 5- or 6-membered rings which may in turn be saturated or unsaturated and substituted or unsubstituted, and R 7 and R 8 are, independently of one another, alkyl, aryl or cycloalkyl radicals, and R 3 , R 4 are, independently of one another, H or alkyl, aryl or cycloalkyl radicals, and n is 1 or 2, are used to prepare bisimidinato complexes which can be used in the polymerization of unsaturated compounds.

    20.
    发明专利
    未知

    公开(公告)号：BRPI0415902A

    公开(公告)日：2007-01-16

    申请号：BRPI0415902

    申请日：2004-10-19

    Applicant: BASF AG

    Inventor： KOLTZENBURG SEBASTIAN ,  LEHMANN STEPHAN ,  STEINMETZ BERNHARD ,  SCHROF WOLFGANG ,  HADELER JOACHIM ,  MAYER WINFRIED ,  BRATZ MATTHIAS ,  GOEDEL WERNER

    IPC: A01N25/04 ,  A01N25/30 ,  A01N47/24

    Abstract: New active agent formulations contain active agent(s) (A); random radical copolymer(s) (B), derived from sulfoalkyl (meth)acrylate or N-sulfoalkyl-(meth)acrylamide monomer(s) (I) (and/or their salts), (meth)acrylate ester or N-substituted (meth)acrylamide monomer(s) (II) and optionally further monomers; and optionally further additives (C). New active agent formulations contain active agent(s) (A); random radical copolymer(s) (B), derived from olefinically unsaturated sulfonic acid(s) of formula (I) (and/or their salts), monomer(s) of formula H 2C=C(R 4>)-CO-YR 6> (II) and optionally further monomers; and optionally further additives (C). n : 0-10; X, Y : O or NR 5>; R 1>, R 4>H or Me; R 2>, R 3>H or 1-6C alkyl; R 5>, R 6>H, alkyl, aryl, alkylaryl, alkoxyalkyl, aryloxyalkyl, alkoxyaryl, hydroxyalkyl, (di)alkylaminoalkyl, (di)arylaminoalkyl, alkylarylaminoalkyl or alkylarylaminoaryl (where aryl groups are optionally substituted). Independent claims are included for: (1) the preparation of aqueous dispersions, by contacting the formulations with aqueous systems (optionally in presence of additives) and dispersion conventionally; (2) the preparation of the formulations, by dissolving (A) - (C) and optionally further additives in an organic solvent (or dissolving the components separately in organic solvents then mixing the solutions), then conventionally removing the solvent; and (3) an alternative preparation of the formulations, by forming an aqueous solution of (B); dissolving (A), (C) (if present) and optionally further additives in water-miscible organic solvent(s); mixing the solutions; applying energy to form a dispersion; and conventionally removing the solvent. [Image].

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