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防腐木花架特点您知道多少?

来源:http://www.jnajgc.com 时间:2021-05-12

在我们身边,有很多防腐木产品,其中比较常见的便是防腐木花架。防腐木花架具有防腐蚀、防潮,防真菌等优点受到了设计师的青睐。那么防腐木花架的特点您了解多少呢?今天就由小编来为您讲一讲它的特点都有哪些吧?
Around us, there are many antiseptic wood products, among which the most common one is antiseptic wood flower rack. The antiseptic wooden flower rack has the advantages of anti-corrosion, moisture-proof, antifungal and so on, and is favored by designers. How much do you know about the characteristics of antiseptic wooden flower racks? Today, let's talk about its features?
防腐木花架特点:
Features of antiseptic wood flower rack:
防腐木花架由于它的高毒效,即使很小量的溶解亦足以杀死真菌。此外,败坏木材的生物体液或分泌物(例如真菌向周围木材分泌的酵素)的酸度或碱度也有重要影响。在理论上,某种防腐木防腐剂在水中镕解度很低,但在微政或微碱的体液中则足够溶解而产生毒性。等实验指出,一种防腐剂不溶于真菌体液市或木进入真菌体内,但仅使真菌所分泌的用来溶解木材的酵素变性或失效亦能有效地抵抗真菌。
Because of its high toxic effect, even a small amount of dissolution is enough to kill fungi. In addition, the acidity or alkalinity of biological fluids or secretions (e.g. enzymes secreted by fungi to surrounding wood) that degrade wood also have an important effect. In theory, a wood preservative has a low melting degree in water, but it can be dissolved enough to produce toxicity in slightly alkaline body fluid. The results showed that a preservative was insoluble in fungal body fluid or wood could enter fungal body, but it could effectively resist fungi only by denaturing or invalidating the enzyme secreted by fungi to dissolve wood.
防腐木花架内部的变色茵不会对防腐木木材细胞壁组织造成危害,但在适宜的条件下,有些变色菌苗丝也会镕蚀木材细胞壁,造成纤维素、多缩戊核和热水抽出物含量的降低。由于木村细胞壁中的纤维素、半纤维素含量的降低而木质素以及树脂物质很少遭受破讯所以木质素和树脂的相对含量稍有增加。
The chameleon bacteria in the interior of the antiseptic wood frame will not cause harm to the cell wall tissue of the antiseptic wood, but under suitable conditions, some chameleon bacteria filaments will also melt and corrode the cell wall of the wood, resulting in the decrease of the contents of cellulose, polyamylase and hot water extract. Due to the decrease of cellulose and hemicellulose content in the cell wall of Kimura, lignin and resin were rarely broken, so the relative content of lignin and resin increased slightly.