| 摘要 |
PROBLEM TO BE SOLVED: To provide a cellulose wood pulp fiber which is used as a filler and/or a reinforcement and/or a modifier in many materials.SOLUTION: A single small piece or a plurality of small pieces 10 of the cellulose wood pulp fiber having upper and lower surfaces and a hexagonal perimeter having sides 12-22 are formed into fibers, fiber bundles or a mixture of fibers and fiber bundles before mixing them. The fibers, fiber bundles or the mixture thereof are mixed with a thermoplastic resin material, a cement material or a thermosetting resin material to obtain a blended material. The hexagonal perimeter can be any type of fully equilateral one to fully asymmetric one. |
