中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

71 records (took 0.024 seconds)

    AQUEOUS FORMULATIONS, THEIR MANUFACTURE AND USE
    63.
    发明专利
    AQUEOUS FORMULATIONS, THEIR MANUFACTURE AND USE 未知

    公开(公告)号：CA2973164A1

    公开(公告)日：2016-08-11

    申请号：CA2973164

    申请日：2016-02-01

    Applicant: BASF SE

    Inventor： REINOSO GARCIA MARTA ,  HARTMANN MARKUS ,  POTTHOFF-KARL BIRGIT

    IPC: C11D1/22 ,  C11D1/08 ,  C11D3/20 ,  C11D3/33 ,  C11D3/40 ,  C11D3/43 ,  C11D17/08

    Abstract: Aqueous formulation containing (A) at least one pigment or at least one dyestuff, (B) at least one dispersant selected from (B1) copolymers of at least one ethylenically unsaturated C4-C10-dicarboxylic acid and at least one C4-C20-olefin and their respective alkali metal salts and (B2) aromatic sulfonic acids and their respective alkali metal salts.(C) at least one chelating agent selected from MGDA, GLDA, IDS and citric acid and their respective ammonium and alkali metal salts. (D) water, wherein the concentration of the pigment (A) or dyestuff (A) is in the range of from 5 to 500 ppm,referring to the total aqueous formulation, and wherein the weight ratio of dispersant (B) to the pigment (A) or dyestuff (A), respectively, is in the range of from 1:5 to 3:1.

    CONTAINER COMPRISING A DETERGENT COMPOSITION CONTAINING MGDA
    64.
    发明专利
    CONTAINER COMPRISING A DETERGENT COMPOSITION CONTAINING MGDA 未知

    公开(公告)号：CA2963316A1

    公开(公告)日：2016-04-21

    申请号：CA2963316

    申请日：2015-10-07

    Applicant: BASF SE

    Inventor： REINOSO GARCIA MARTA ,  SCHMIDT THOMAS

    IPC: C11D17/08

    Abstract: Container comprising a single unit dose of a detergent composition containing at least one complexing agent (A) dissolved in an aqueous medium, said complexing agent (A) being a mixture of the L-and D-enantiomers of methyl glycine diacetic acid (MGDA) or its respective mono-, di- or trialkali metal or mono-, di- or triammonium salts, said mixture containing predominantly the respective L-isomer with an enantiomeric excess (ee) in the range of from 5 to 85 %, wherein said container is made from a polymer.

    Derivados de tris(2-hidroxifenil)metano, su preparación y su uso
    67.
    发明专利
    Derivados de tris(2-hidroxifenil)metano, su preparación y su uso 未知

    公开(公告)号：ES2532536T3

    公开(公告)日：2015-03-27

    申请号：ES11720463

    申请日：2011-05-18

    Applicant: BASF SE

    Inventor： REINOSO GARCIA MARTA ,  OETTER GÜNTER ,  KURKAL-SIEBERT VANDANA ,  HEINZ BJÖRN ,  BITTNER CHRISTIAN ,  HANSCH MARKUS ,  RAETHER ROMAN BENEDIKT

    IPC: C07C43/23 ,  C08G65/22 ,  C08G65/26 ,  C09K23/02 ,  C09K23/14 ,  C09K23/42

    Abstract: Derivados de tris(2-hidroxifenil)metano, caracterizados porque los derivados de tris(2-hidroxifenil)metano presentan la Fórmula general (I)**Fórmula** teniendo los restos R1, R2 y R el siguiente significado: R: independientemente entre sí, de 0 a 4 restos hidrocarburo C1 a C30 por anillo fenilo, R1: un resto seleccionado del grupo de H, OH, F, CI, Br, I así como grupos hidrocarburo C1 a C30, R2: independientemente entre sí restos de Fórmula general -(R5-O-)n-R6-X (III), representando n un número de 1 a 50 y seleccionándose los restos R5 independientemente entre sí del grupo de restos R7, R8 y R9**Fórmula** teniendo R6, X, R10 y R11 independientemente entre sí el siguiente significado: R6: un enlace sencillo o un grupo alquileno con 1 a 10 átomos de carbono que puede presentar opcionalmente grupos funcionales como sustituyentes, X: H o un grupo hidrófilo, siendo el grupo hidrófilo un grupo ácido o un resto que comprende al menos un grupo OH, R10: H o un resto hidrocarburo C1 a C6, R11: un grupo -(R5-O-)m-R6-X, representando m un número de 0 a 50, y ascendiendo el número total z de todos los grupos R5 en un resto R2 a de 1 a 50, a condición de que z se trate de un número de 2 a 50 en caso de que al menos un X represente H.

    AMPHIPHILIC MOLECULES WITH A TRIAZINE CORE
    69.
    发明专利
    AMPHIPHILIC MOLECULES WITH A TRIAZINE CORE 未知

    公开(公告)号：ZA201009254B

    公开(公告)日：2012-03-28

    申请号：ZA201009254

    申请日：2010-12-23

    Applicant: BASF SE

    Inventor： GARNIER SEBASTIEN ,  REINOSO GARCIA MARTA ,  OETTER GUNTER

    IPC: C07D20060101 ,  C08G20060101 ,  C11D20060101

    Abstract: The present invention is directed to chemical compounds of formula (I) wherein A1 is selected from the group consisting of alkyl, aryl, alkylaryl and (formula A), A2, A3, A4, A5 and in case A1 is (formula A) also A6 and A7 comprise a polymer selected from the group consisting of [EO]k[XO]m, [PO]p[EO]q, [EO]k[XO]m[EO]n and [PO]p[EO]q[XO]m with [XO] being [PO] or [BuO] and with EO having the meaning of ethylene oxide, PO having the meaning of propylene oxide and BuO having the meaning of butylene oxide.

    FUNCTIONALIZED HIGHLY BRANCHED MELAMINE-POLYAMINE POLYMERS
    70.
    发明专利
    FUNCTIONALIZED HIGHLY BRANCHED MELAMINE-POLYAMINE POLYMERS 未知

    公开(公告)号：CA2782941A1

    公开(公告)日：2011-06-23

    申请号：CA2782941

    申请日：2010-12-15

    Applicant: BASF SE

    Inventor： PERETOLCHIN MAXIM ,  REINOSO GARCIA MARTA ,  TURK HOLGER ,  SCHONFELDER DANIEL ,  EBERT SOPHIA

    IPC: C08G83/00 ,  C08G73/06

    Abstract: The present invention relates to a method for producing amphiphilic functionalized highly branched melamine-polyamine polymers by condensing melamine and optionally a melamine derivate having at least one different amine having at least two primary amino groups and optionally also with urea and/or at least one urea derivative and/or with at least one at least difunctional diisocyanate or polyisocyanate and/or at least one carbolic acid having at least two carboxyl groups or at least one derivative thereof, optionally quaternizing a portion of the amino groups of the polymer thereby obtained, reacting the polymer thus obtained with at least one compound capable of undergoing a condensation or addition reaction with amino groups, and optionally quaternizing at least part of the amino groups of the polymer obtained in the first step. The invention further relates to the amphiphilic functionalized highly branched melamine-polyamine polymers that can be obtained by the method according to the invention, and to the use thereof as surface active agents.

Patent Agency Ranking