MULTI-LAYERED FILM, METHOD FOR THE PRODUCTION AND USE THEREOF

    公开(公告)号:CA3047197A1

    公开(公告)日:2018-06-21

    申请号:CA3047197

    申请日:2017-12-15

    Applicant: BASF SE

    Abstract: The present invention relates to a multi-layered film comprising at least one layer having a polymer composition or consisting of a polymer composition, obtainable by radical polymerization of a monomer composition, which contains at least one monomer A), which is selected using a,ß-ethylenically unsaturated mono and dicarboxylic acids, salts of an a,ß-ethylenically unsaturated mono and dicarboxylic acid, anhydrides of a,ß-ethylenically unsaturated mono and dicarboxylic acids and mixtures thereof, wherein the radical polymerization takes place in the presence of at least one polyether component. The invention further relates to a method for producing such a multi-layered film, different uses of said type of multi-layered film and specifically to a covering or coating for a washing, cleaning or dishwasher agent portion which comprises such a multi-layered film or consists thereof. The invention also relates to washing, cleaning or dishwasher agents which have such a multi-layered film.

    Microcápsula que comprende una concha de poliéster-uretano y un material de núcleo hidrofílico

    公开(公告)号:ES2835059T3

    公开(公告)日:2021-06-21

    申请号:ES16793855

    申请日:2016-11-08

    Applicant: BASF SE

    Abstract: Una microcapsula que comprende un nucleo de capsula y una concha polimerica, en la que el nucleo contiene esencialmente solamente componentes hidrofilicos y la concha comprende en forma polimerizada A) por lo menos un poli(ester-uretano) que contiene por lo menos 2 grupos isocianato, obtenible mediante reaccion de por lo menos un poliester-poliol que contiene por lo menos 2 grupos OH, con por lo menos un poliisocianato que contiene por lo menos 2 grupos NCO, y B) al menos un compuesto que comprende al menos 2 grupos terminales que son reactivos frente a grupos isocianato, que se seleccionan de OH, NHR o SH, en donde R se selecciona de hidrogeno, alquilo, cicloalquilo o arilo; en el que el componente hidrofilico comprende un pesticida.

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