A chemical blowing agent is described that includes at least one tertiary alkyl carbamate. The chemical blowing agent can be activated thermally and is suitable for foaming thermoplastic materials and can, for example, be incorporated into thermally expandable baffle and/or reinforcement elements, which can be used in automotive manufacturing and building insulation.


    Access

    Download


    Export, share and cite



    Title :

    CHEMICAL BLOWING AGENT AND THERMALLY EXPANDABLE THERMOPLASTIC COMPOSITION


    Contributors:

    Publication date :

    2017-11-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    C08J Verarbeitung , WORKING-UP / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS , Acyclische oder carbocyclische Verbindungen / C07D HETEROCYCLIC COMPOUNDS , Heterocyclische Verbindungen / E04B Allgemeine Baukonstruktionen , GENERAL BUILDING CONSTRUCTIONS



    CHEMICAL BLOWING AGENT AND THERMALLY EXPANDABLE THERMOPLASTIC COMPOSITION

    BORDEANU NICOLAE / XU-RABL RUI / BURCKHARDT URS | European Patent Office | 2019

    Free access

    CHEMICAL BLOWING AGENT AND THERMALLY EXPANDABLE THERMOPLASTIC COMPOSITION

    BORDEANU NICOLAE / XU-RABL RUI / BURCKHARDT URS | European Patent Office | 2016

    Free access

    Thermally expandable formulations

    KOHLSTRUNG RAINER / YAMADA TAKEHITO | European Patent Office | 2017

    Free access

    THERMALLY EXPANDABLE COMPOSITIONS

    KOHLSTRUNG RAINER / RAPPMANN KLAUS | European Patent Office | 2016

    Free access

    THERMALLY EXPANDABLE PREPARATION

    SAUER RALF / KLOTZ MICHAEL / CAPPEL FIONA | European Patent Office | 2022

    Free access