Patents by Inventor Hendrik J. Slot

Hendrik J. Slot has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Interpenetrating network of ring-containing allyl polymers and epoxy resin laminate
    Patent number: 5391435
    Abstract: A polymeric material used in laminates with metal comprises an interpenetrating polymer network composed of a cyclic moiety-containing pollyallyl compound optionally with an aromatic difunctional compound (co)polymerized and cross-linked in the presence of a free radical initiator, and an epoxy resin cross-linked with a polyhydric phenol.
    Type: Grant
    Filed: December 8, 1992
    Date of Patent: February 21, 1995
    Assignee: Akzo Nobel N.V.
    Inventors: Jan A. J. Schutyser, Antonius J. W. Buser, Pieter H. Zuuring, Hendrik J. Slot
  • Interpenetrating network of ring-containing allyl polymers and epoxy resin, and a laminate prepared therefrom
    Patent number: 5210157
    Abstract: A polymeric material used in laminates with metal-comprises an interpenetrating polymer network composed of a cyclic moiety-containing pollyallyl compound optionally with an aromatic difunctional compound (co)polymerized and cross-linked in the presence of a free radical initiator, and an epoxy resin cross-linked with a polyhydric phenol.
    Type: Grant
    Filed: August 7, 1990
    Date of Patent: May 11, 1993
    Assignee: Akzo N.V.
    Inventors: Jan A. J. Schutyser, Antonius J. W. Buser, Pieter H. Zuuring, Hendrik J. Slots
  • Interpenetrating polymer network of epoxy resin, polyallyl polymer and anhydride
    Patent number: 5110867
    Abstract: Polymeric materials comprising an interpenetrating network (IPN) prepared from allyl polymers and epoxy resins. The allyl polymers are crosslinked under the influence of a radical initiator, the epoxy resin is crosslinked by a curing agent. The curing agent is a cyclic anhydride containing a polymerizable double bond. The two networks are interlinked as a result of the double bond being involved in the curing reaction of the allyl polymers. The cyclic anhydride preferably is maleic anhydride. Preferred IPN's are prepared form triallylcyanurate or triallylisocyanurate-based allyl polymers and phenol-type epoxy resin.
    Type: Grant
    Filed: September 12, 1990
    Date of Patent: May 5, 1992
    Assignee: Akzo NV
    Inventors: Jan A. J. Schutyser, Antonius J. W. Buser, Pieter H. Zuuring, Hendrik J. Slots