中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

22 records (took 0.023 seconds)

    15.
    发明专利
    未知

    公开(公告)号：BRPI0606988A2

    公开(公告)日：2010-03-23

    申请号：BRPI0606988

    申请日：2006-02-20

    Applicant: BASF AG

    Inventor： BOUILLO NATHALIE ,  KRUEGER CHRISTIAN ,  PIEROBON MARIANNA ,  STUMBE JEAN-FRANCOIS ,  LANGE RONALD FRANS MARIA ,  BRUCHMANN BERND

    IPC: A61K8/84 ,  A61K8/85 ,  A61K8/87 ,  A61K8/88 ,  A61Q1/02 ,  A61Q5/08 ,  A61Q5/10 ,  A61Q17/00 ,  A61Q17/02 ,  A61Q17/04 ,  A61Q19/02 ,  A61Q19/04

    Abstract: Active/effective substance composition (I) comprises: (1) at least one nitrogen-containing hyperbranched polymer (A); and (2) at least one active/effective substance (B), which exhibits a solubility below 10 g/l in water at 25[deg]C and 1013 mbar. Independent claims are also included for the following: (1) an aqueous composition of (I) comprising an aqueous medium as continuous phase and at least one (B), which is soluble or dispersed in the continuous phase; (2) a composition in the form of redispersible solid material in aqueous media, obtained by drying an aqueous active or effective substance composition; (3) preparation of aqueous (I); and (4) a cosmetic, pharmaceutical or plant protecting agent comprising (I) and optionally at least one further active or auxiliary material; (5) use of at least one (A) as a solubilizer to prepare aqueous compositions of (B).

    19.
    发明专利
    未知

    公开(公告)号：DE10358799A1

    公开(公告)日：2005-07-14

    申请号：DE10358799

    申请日：2003-12-12

    Applicant: BASF AG

    Inventor： ANGEL MAXIMILIAN ,  BOUILLO NATHALIE ,  LANGE RONALD FRANS MARIA ,  SCHAEFER ANDRE

    IPC: A61K9/48 ,  C08F216/06 ,  C08F218/04 ,  C08F220/28 ,  C08F261/04 ,  C08F271/02 ,  B01J13/14

    Abstract: The invention relates to hard capsules produced from water-dispersible copolymers (A), wherein the copolymers are obtained by radically initiated polymerization of 20 to 80 weight percent of a monomer mixture consisting of i) 50 to 100 weight percent hydroxy-C1-C6-alkyl(meth); ii) 0 to 50 weight % of one or more compounds of formula (I) or (II) wherein R = C1-C6-Alkyl, R2 = H, CH3, R3 = C1-C24-Alkyl; iii) optionally 0 to 20 weight percent of other polymerizable compounds, in the presence of 20 to 80 weight percent polyvinyl alcohol or polyvinylpyrrolidone or mixtures thereof, with the proviso that the sum of i), ii) and iii) equals 100 weight percent.

Patent Agency Ranking