1.
    发明专利
    未知

    公开(公告)号:DK150710B

    公开(公告)日:1987-06-01

    申请号:DK474381

    申请日:1981-10-27

    Applicant: IBM

    Abstract: For record carrier material, the front and the back sides of which are provided with a lacquer layer and the front side of which is coated with an aluminum layer, one of the two lacquer layers is admixed with a material, such as metal azide, which forms a metal radical suitable for reacting with fatty acids, while at least one of the lacquer layers is admixed with a fatty acid or a mixture of fatty acids.

    4.
    发明专利
    未知

    公开(公告)号:DK150710C

    公开(公告)日:1988-02-08

    申请号:DK474381

    申请日:1981-10-27

    Applicant: IBM

    Abstract: For record carrier material, the front and the back sides of which are provided with a lacquer layer and the front side of which is coated with an aluminum layer, one of the two lacquer layers is admixed with a material, such as metal azide, which forms a metal radical suitable for reacting with fatty acids, while at least one of the lacquer layers is admixed with a fatty acid or a mixture of fatty acids.

Patent Agency Ranking