A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Degradable hanging net for mountain restoration and planting
The invention discloses a degradable hanging net for mountain restoration and planting. Raw materials comprise the following components including, by weight, 80-100 parts of cotton fiber, 40-60 partsof poly(butyl succinate) resin, 10-20 parts of adipic acid-terephthalic acid-butanediol ester copolymer resin, 30-60 parts of bamboo fiber, 20-50 parts of polyamide fiber, 20-50 parts of polyester fiber, 20-30 parts of polyether ester and 30-40 parts of polyvinyl alcohol. According to the degradable hanging net for mountain restoration and planting, through the poly(butyl succinate) resin and theadipic acid-terephthalic acid-butanediol ester copolymer resin, the hanging net is convenient to biodegrade, land pollution is avoided, reduction of strength, flexibility and elasticity restorabilityneeded by the hanging net is prevented, and the hanging net is prevented from being damaged; and through an antioxidant, a UV stabilizer and a degradation agent, on one hand, the hanging net is prevented from being damaged in the initial stage of use, and on the other hand, it can be guaranteed that when the hanging net is exposed to sunlight for a long time, the degradation agent can accelerate the aging process of the hanging net materials, the degradation speed of the hanging net is increased, and practicability is high.
本发明公开了一种可降解的山体修复种植用挂网，其原料按重量份包括以下的组分：棉纤维80‑100份、聚丁二酸丁醇酯树脂40‑60份、己二酸‑对苯二甲酸‑丁二酯共聚物树脂10‑20份、竹纤维30‑60份、聚酰胺纤维20‑50份、聚酯纤维20‑50份、聚醚酯20‑30份、聚乙烯醇30‑40份，该可降解的山体修复种植用挂网通过聚丁二酸丁醇酯树脂和己二酸‑对苯二甲酸‑丁二酯共聚物树脂不仅便于挂网进行生物降解，不会造成土地污染，而且防止挂网所需的强度、柔性和弹性恢复性降低，防止挂网遭到破坏，通过抗氧化剂、UV稳定剂和降解剂一方面防止挂网在使用初期损坏，另一方面又可以保证挂网长时间暴露在阳光下时，降解剂可加快挂网材质的老化过程，提高挂网降解的速度，实用性较强。
Degradable hanging net for mountain restoration and planting
The invention discloses a degradable hanging net for mountain restoration and planting. Raw materials comprise the following components including, by weight, 80-100 parts of cotton fiber, 40-60 partsof poly(butyl succinate) resin, 10-20 parts of adipic acid-terephthalic acid-butanediol ester copolymer resin, 30-60 parts of bamboo fiber, 20-50 parts of polyamide fiber, 20-50 parts of polyester fiber, 20-30 parts of polyether ester and 30-40 parts of polyvinyl alcohol. According to the degradable hanging net for mountain restoration and planting, through the poly(butyl succinate) resin and theadipic acid-terephthalic acid-butanediol ester copolymer resin, the hanging net is convenient to biodegrade, land pollution is avoided, reduction of strength, flexibility and elasticity restorabilityneeded by the hanging net is prevented, and the hanging net is prevented from being damaged; and through an antioxidant, a UV stabilizer and a degradation agent, on one hand, the hanging net is prevented from being damaged in the initial stage of use, and on the other hand, it can be guaranteed that when the hanging net is exposed to sunlight for a long time, the degradation agent can accelerate the aging process of the hanging net materials, the degradation speed of the hanging net is increased, and practicability is high.
本发明公开了一种可降解的山体修复种植用挂网，其原料按重量份包括以下的组分：棉纤维80‑100份、聚丁二酸丁醇酯树脂40‑60份、己二酸‑对苯二甲酸‑丁二酯共聚物树脂10‑20份、竹纤维30‑60份、聚酰胺纤维20‑50份、聚酯纤维20‑50份、聚醚酯20‑30份、聚乙烯醇30‑40份，该可降解的山体修复种植用挂网通过聚丁二酸丁醇酯树脂和己二酸‑对苯二甲酸‑丁二酯共聚物树脂不仅便于挂网进行生物降解，不会造成土地污染，而且防止挂网所需的强度、柔性和弹性恢复性降低，防止挂网遭到破坏，通过抗氧化剂、UV稳定剂和降解剂一方面防止挂网在使用初期损坏，另一方面又可以保证挂网长时间暴露在阳光下时，降解剂可加快挂网材质的老化过程，提高挂网降解的速度，实用性较强。
Degradable hanging net for mountain restoration and planting
一种可降解的山体修复种植用挂网
SHEN XINGANG (author) / WANG JIXIANG (author) / WANG YAMING (author) / ZHANG DAN (author) / ZHANG MAO (author) / XU WENGE (author) / XU YUANYUAN (author) / WANG HUIJING (author) / WANG JUNHUA (author) / YANG XIAOLI (author)
2020-06-12
Patent
Electronic Resource
Chinese
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