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    PROCEDIMIENTO PARA LA PRODUCCION DE REVESTIMIENTOS, CAPAS ADHESIVAS O SISTEMA DE SELLADO PARA SUSTRATOS CON SIN IMPRIMACION.
    11.
    发明专利
    PROCEDIMIENTO PARA LA PRODUCCION DE REVESTIMIENTOS, CAPAS ADHESIVAS O SISTEMA DE SELLADO PARA SUSTRATOS CON SIN IMPRIMACION. 未知

    公开(公告)号：ES2236173T3

    公开(公告)日：2005-07-16

    申请号：ES01900460

    申请日：2001-01-25

    Applicant: BASF AG

    Inventor： BLUM RAINER ,  SCHWALM REINHOLD ,  STEPHAN OSKAR

    IPC: B05D3/02 ,  C09D167/07 ,  C09D175/16 ,  C09D201/00 ,  C09J4/02

    Abstract: Procedimiento para la producción de revestimientos, capas adhesivas o sistemas de sellado para sustratos con o sin imprimación, en el que (1) se aplica sobre y/o en el sustrato con o sin imprimación al menos una sustancia de revestimiento y/o sustancia adhesiva que puede endurecerse por medio de radicales y/o de iones y/o al menos una masa de sellado que puede endurecerse por medio de radicales y/o de iones, que contiene al menos un componente (A) que contiene como media estadística al menos un grupo (a) con al menos una unión que puede activarse con radicación actínica, por molécula, de modo que en cuanto a los enlaces que pueden activarse con radiación actínica se trata de dobles enlaces carbono-carbono en la forma de (1.1) un líquido o masa fundida anhidra y libre de disolventes,

    METHOD FOR PRODUCING COATINGS STICKING DISCRETE PATTERNS ON A SUBSTRATE
    14.
    发明专利
    METHOD FOR PRODUCING COATINGS STICKING DISCRETE PATTERNS ON A SUBSTRATE 未知

    公开(公告)号：CA2490890A1

    公开(公告)日：2004-01-15

    申请号：CA2490890

    申请日：2003-07-03

    Applicant: BASF AG

    Inventor： FRENZ VOLKER ,  GOERTH FELIX CHRISTIAN ,  BECK MARTIN ,  WEIDL CHRISTIAN HUBERT ,  STEPHAN OSKAR

    IPC: A61F13/82 ,  C09J7/02 ,  C09J5/00

    Abstract: The invention relates to a method for producing discrete patterns of a sticking coating on a substrate, comprising the following steps: (a) moving continuously or discontinuously the substrate in a conveyor device; (b) flat ly applying a low viscosity, polymerizable and/or cross-linkable precursor material of a sticking material through at least one opening substantially configured in the form of a slot of a movable application device on the substrate, whereby a pattern is produced by moving the application device relative to the substrate and (c) the applied precursor material is polymerized and/or crosslinked downstream of the application area.

    Composite suitable for use in electrochemical cells
    15.
    发明专利
    Composite suitable for use in electrochemical cells 未知

    公开(公告)号：AU1226699A

    公开(公告)日：1999-05-03

    申请号：AU1226699

    申请日：1998-10-08

    Applicant: BASF AG ,  GS JAPAN STORAGE

    Inventor： BAUER STEPHAN ,  BRONSTERT BERND ,  MOHWALD HELMUT ,  STEPHAN OSKAR ,  TUKAMOTO HISASHI

    IPC: H01G9/155 ,  C09K9/02 ,  H01B5/14 ,  H01G9/02 ,  H01G9/04 ,  H01M2/16 ,  H01M4/13 ,  H01M4/48 ,  H01M4/485 ,  H01M4/62 ,  H01M6/18 ,  H01M6/40 ,  H01M10/0525 ,  H01M10/0565 ,  H01M10/0569 ,  H01M10/36

    Abstract: A composite comprises Aa) at least one first layer which comprises a mixture Ia, comprising a mix IIa consisting of a) from 1 to 95 % by weight of a solid III, preferably a basic solid III, having a primary particle size of from 5 nm to 20 mu m and b) from 5 to 99 % by weight of a polymeric composition IV obtainable by polymerization of b1) from 5 to 100 % by weight, based on the composition IV, of a condensation product V of alpha ) at least one compound VI which is able to react with a carboxylic acid or a sulfonic acid or a derivative or a mixture of two or more thereof, and beta ) at least 1 mol per mol of the compound VI of a carboxylic acid or sulfonic acid VII which contains at least one free-radically polymerizable functional group, or a derivative thereof or a mixture of two or more thereof, and b2) from 0 to 95 % by weight, based on the composition IV, of a further compound VIII having a mean molecular weight (number average) of at least 5000 and polyether segments in the main chain or a side chain, where the proportion by weight of the mix IIa in the mixture Ia is from 1 to 100 % by weight, and the layer is free of an electron-conducting, electrochemically active compound, and B) at least one second layer which comprises an electron-conducting, electrochemically active compound, wherein the first layer or layers and the second layer or layers are joined to one another by one of the two methods V1 or V2: V1) Lamination of the first layer or layers with the second layer or layers under the action of heat or pressure or under the action of heat and pressure, or V2 Corona treatment of the first layer or layers, the second layer or layers or the first layer or layers and the second layer or layers and subsequent bringing together of the corona-treated first layer or layers with the corona-treated or untreated second layer or layers.

    17.
    发明专利
    未知

    公开(公告)号：BR0312290A

    公开(公告)日：2005-04-12

    申请号：BR0312290

    申请日：2003-06-20

    Applicant: BASF AG ,  PROCTER & GAMBLE

    Inventor： FRENZ VOLKER ,  GOERTH FELIX CHRISTIAN ,  STEPHAN OSKAR ,  WEIDL CHRISTIAN HUBERT ,  MERRIGAN STEVEN R ,  HUHN WOLFGANG EDGAR ,  GOLDMAN STEPHEN A ,  BECK MARTIN

    IPC: A61L24/00 ,  A61L26/00 ,  C08F2/38 ,  C08F20/04 ,  C09J133/02 ,  C09J201/00

    Abstract: The present invention relates to polymerized hydrogels and processes to make such hydrogels, in particular hydrogel adhesives which are capable of attaching to mammalian skin and can be used in various personal care products, such as waste-management articles, and a variety of functional articles to be worn by a human. The hydrogels described herein are characterized by very low amount of residual starting monomers, impurities, and/or by-products that could be formed during polymerization. Specifically, the hydrogels are made by adding scavengers and/or chain transfer agent prior to polymerization. It has been found, that upon addition of same scavengers the material properties of the polymerized hydrogel differ from the properties of gels polymerized without the scavenger. This is due to the fact, that these specific scavengers act also as chain transfer agents in the radical polymerization. Further studies showed that also chain transfer agents, that are no scanvengers for residual monomer(s), impurities or byproducts influence the material properties of the polymerized hydrogel adhesive.

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