Patents Assigned to SILIGAN WHITE CAP MANUFACTURING GMBH
  • CONTAINER CLOSURE WITH A SEALING ELEMENT
    Publication number: 20210339919
    Abstract: The invention relates to a container closure (1, 21, 41, 61) with a sealing element (3, 23, 43, 63). The sealing element (3, 23, 43, 63) comprises a polymer composition. The polymer composition comprises a butene copolymer. The butene copolymer has a melting temperature Tm of between 30° C. and 130° C., wherein the melting temperature T. is determined by the second heating curve of a DSC measurement at a heating rate of 10° C.
    Type: Application
    Filed: May 17, 2019
    Publication date: November 4, 2021
    Applicants: SILGAN HOLDINGS, INC., SILIGAN WHITE CAP MANUFACTURING GMBH
    Inventors: Juergen Kintscher, Andreas Maniera