Glass fiber sizing agent and glass fiber-reinforced crystalline resin composition
AssigneeAdeka Corporation
InventorsKazushi Kobayashi, Nobuyuki Shimamura
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Abstract
Disclosed is a glass fiber-reinforced crystalline resin composition superior in the surface properties and the mechanical properties of a molded article thereof. Specifically, provided is a glass fiber-reinforced crystalline resin composition containing a glass fiber sizing agent that is an aqueous resin containing an o-sulfobenzimide compound, a crystalline resin, glass fibers, wherein the glass fibers have been treated with the glass fiber sizing agent. An aqueous polyurethane resin is preferred as the aqueous resin.
Claims8
A glass fiber-reinforced crystalline resin composition comprising a crystalline resin and glass fibers,
- wherein the crystalline resin is a polyolefin resin, and
- the glass fibers have been treated with a glass fiber sizing agent comprising an aqueous polyurethane resin comprising at least one o-sulfobenzimide compound selected from the group consisting of:
Dependencies are inferred from the claim text.