Fibriform cellulose composite resin， its manufacturing method， and the reinforcing material of resin

SUBJECT of the Invention Even if it uses fibriform cellulose composite resin which is excellent in intensity|strength， its manufacturing method， and dried material， the reinforcing material of resin which is excellent in the reinforcement effect of resin is provided. PROBLEM to be solved Fibriform cellulose composite resin shall contain the mixture and resin of fibriform cellulose and a dispersing agent. A fine fiber shall be included as one part or all part of fibriform cellulose. Let a dispersing agent be at least either one of carboxy acids and glycerol， The average particle diameter of a mixture shall be 500 micrometers or less. In obtaining this composite resin， a dispersing agent is mixed with the slurry of fibriform cellulose， and it is set as a mixture， After drying and grind|pulverizing this mixture to make a powdery substance， it shall knead|mix with resin. A fine fiber is used as one part or all part of fibriform cellulose， At least either one of carboxy acids and glycerol is used as a dispersing agent， The grinding|pulverization of a powdery substance is made into the average particle diameter of 500 micrometers or less. SELECTED DRAWINGS Absence