The pretreatment by any kind of enzyme mentioned above, especially xylanase or laccase/HBT results the pulp with higher tensile and tear index and better bleachability than the control pulp.

• 和对照浆相比,酶预处理的化学浆尤其是木聚糖酶和漆酶化学浆具有更高的裂断长和撕裂指数。酶法化学浆具有良好的可漂性。