天然类竹原纤维是采用物理、化学相结合的方法制取的天然竹纤维。制取过程：

天然类<br>竹原纤维是采用物理、化学相结合的方法制取的天然竹纤维。<br>制取过程：竹材→制竹片（首先把竹子截断去掉竹节并剖成竹片，竹片的长度根据需要而定）→煮炼竹片（将竹片放入沸水中煮炼）→压碎分解（将竹片取出压碎锤成细丝）→蒸煮竹丝（将竹丝再放入压力锅中蒸煮，去除部分果胶、半纤维素、木质素）→生物酶脱胶（把上述预处理的竹丝浸入到含有生物酶的溶液中处理，让生物酶进一步分解竹丝中的木质素、半纤维素、果胶，以获得竹子中的纤维素纤维。在分解木质素、半纤维素、果胶的同时也可在处理液中加入一定量的可以分解纤维素的酶，以获得更细的竹原纤维）→梳理纤维（把酶分解后的竹纤维清洗、漂白、上油、柔软、开松梳理即可获得纺织用的竹原纤维）→纺织用纤维。

天然类<br>竹原纤维是采用物理、化学相结合的方法制取的天然竹纤维。<br>制取过程：竹材→制竹片（首先把竹子截断去掉竹节并剖成竹片，竹片的长度根据需要而定）→煮炼竹片（将竹片放入沸水中煮炼）→压碎分解（将竹片取出压碎锤成细丝）→蒸煮竹丝（将竹丝再放入压力锅中蒸煮，去除部分果胶、半纤维素、 木质素）→生物酶脱胶（把上述预处理的竹丝浸入到含有生物酶的溶液中处理，让生物酶进一步分解竹丝中的木质素、半纤维素、果胶，以获得竹子中的纤维素纤维。 在分解木质素、半纤维素、果胶的同时也可在处理液中加入一定量的可以分解纤维素的酶，以获得更细的竹原纤维）→梳理纤维（把酶分解后的竹纤维清洗、漂白、上油、柔软、开松梳理即可获得纺织用的竹原纤维）→纺织用纤维。

Natural class<br>Bamboo raw fiber is a kind of natural bamboo fiber which is made by combining physical and chemical methods.<br>Production process: bamboo → bamboo slice (first cut off the bamboo and cut it into bamboo slices, and the length of bamboo slices depends on the needs) → cook bamboo slices (put the bamboo slices into boiling water for cooking) → crush and decompose (take out the bamboo slices and crush them into filaments) → cook bamboo filaments (put the bamboo filaments into pressure cooker for cooking, and remove part of pectin, hemicellulose and lignin) → enzyme removal Glue (immerse the bamboo silk pretreated above into the solution containing biological enzyme for treatment, so that the biological enzyme can further decompose the lignin, hemicellulose and pectin in the bamboo silk to obtain the cellulose fiber in the bamboo. In addition to the decomposition of lignin, hemicellulose and pectin, a certain amount of cellulolytic enzymes can be added into the treatment solution to obtain finer bamboo fiber → carding fiber (bamboo fiber for textile can be obtained by cleaning, bleaching, oiling, softening and carding after enzyme decomposition) → textile fiber.<br>