Abstract:

Three kinds of bamboo pulp fiber with different linear densities were selected to understand the relation between fibrillation of bamboo pulp fiber and spunlace process, fibrillation index was measured under different water pressures, number of spunlace head, spunlace distance and production speed. Results indicated that fibrillating of bamboo pulp fiber increased with increasing linear density. Under the same linear density, fibrillating of the fiber showed upward trend with increasing water pressure but showed downward trend with increasing spunlace distance and production speed. The number of spunlace head had no obvious effects on fibrillation of bamboo pulp fiber.