公开(公告)号：US20190160794A1

公开(公告)日：2019-05-30

申请号：US16092504

申请日：2017-04-11

Applicant: Continental Structural Plastics, Inc.

Inventor： Philippe BONTE ,  Marc-Philippe TOITGANS ,  Dominique BOYER ,  Michael J. SIWAJEK ,  Probir Kumar GUHA ,  Michael J. HILTUNEN ,  Shane SKOP

IPC: B32B27/08 ,  B32B27/12 ,  B32B27/20 ,  B32B7/12 ,  B29C70/12 ,  B29C70/78

Abstract: A process is provided for molding a resin matrix around a distribution of well distributed epoxy coated glass fibers to produce an article. The article is mass produced by the molding process based on a one or more layer structure, with an outer panel having a high degree of surface smoothness common to automotive body panels and a comparatively high tensile strength joinder thereto. The epoxy coated glass fibers are present in a single panel of an article or all such panels of a multiple layer article. The epoxy coated glass fibers can be present in an articles in a form of: chopped glass fibers that are intermixed and vary in orientation, a woven roving containing predominately epoxy glass fibers with carbon fibers dispersed there through, or non-woven fiber mats.

公开(公告)号：US20190031808A1

公开(公告)日：2019-01-31

申请号：US16068530

申请日：2017-01-24

Applicant: Continental Structural Plastics, Inc.

Inventor： Michael Z. ASUNCION ,  Probir Kumar GUHA ,  David J. KRUG ,  Michael J. SIWAJEK

IPC: C08F283/00 ,  C01B32/194 ,  C07F1/10 ,  C08G18/83 ,  C08K3/04 ,  C08K9/04

Abstract: A monomer is provided for a thermoset molding compound. The monomer is also polymerized with conventional monomers to form thermoplastic polymers. Graphene oxide is used to chelate metal ions to form a graphene oxide chelate that is coupled to a monomer retaining an aliphatic unsaturation capable of free radical polymerization reaction. Inclusion of a metal ion chelated to the graphene oxide affords control over the conductivity of the resultant article. In some embodiments, the monomer is found polymerized into a resulting article proximal to the article surface.