Traditional Culture Encyclopedia - Traditional customs - Do you know what bamboo pulp paper is made of? Is it bamboo?
Do you know what bamboo pulp paper is made of? Is it bamboo?
1. The history of bamboo pulp paper:
China has a long history of using bamboo fiber to make paper, and the recorded time is over 1700 years. At that time, tender bamboo was used to make cultural paper after lime pickling.
In 2002, an expert held a seminar on industrial development planning, and together with celebrities in academia, business, industry and finance, put forward a mature plan for bamboo pulp papermaking: developing bamboo pulp papermaking can adjust the raw material structure of China's papermaking industry and make up for the vacancy of middle and high-grade pulp at present.
2. Raw materials and characteristics of bamboo fiber:
Cizhu bamboo fiber paper came into being in line with the trend. It is bamboo pulp paper made of a kind of bamboo called Cizhu, also called Cizhu bamboo pulp paper or Cizhu bamboo fiber paper.
This bamboo is not tall and independent, but clusters of bamboos are intertwined in this way and need to be picked manually. )
Because it contains natural antibacterial bamboo charcoal components, and keeps its natural colored paper free of dioxin-like carcinogens such as bleach and fluorescent powder during the manufacturing process, it became famous in World War I and was deeply loved by hot moms in Ice City. The bamboo fiber of Cizhu is thinner. Observed under the 2000-fold electron microscope, the cross section of bamboo fiber is composed of many oval slits, which are hollow and 3.5 times more breathable than cotton. Therefore, it is known as the queen of respiratory fiber, and it is also a natural healthy fiber paper that everyone generally pursues in 2 1 century. At the same time, it is comfortable, soft and free of sundries.
3. Is it cheap or not?
The existing production practice shows that the performance of bamboo pulp is obviously better than that of straw pulp, which can replace hardwood pulp and reduce the consumption of softwood pulp, and can be used to make all kinds of paper, including a variety of middle and high-grade paper products. Bamboo pulping technology is mature and reliable, and most of the equipment can adopt domestic products; The pollution control technology is mature, and the "three wastes" can meet the relevant national emission standards. Ecological effect is another advantage of developing bamboo pulp papermaking. It is worth mentioning that the unique resources in the central and western regions such as Yunnan, Guizhou, Sichuan, Chongqing, Guangxi, Hunan and Jiangxi are very suitable for the growth of bamboo species for pulping and papermaking. Many years ago, many state-owned enterprises moved closer to the bamboo pulp and paper industry, indicating that this is still a trend (for example, Xiamen Jianfa Group established its own pulp mill in Yongfeng, Sichuan in 2006, and spent ten years choosing its own bamboo pulp and paper brand). Bamboo pulp paper is mainly sold online, so the price is not more expensive than wood pulp paper, but it is very cost-effective.
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