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- The chemical structure of acetic acid lignin (AAL) isolated from acetic acid pulping were studied by mens of m spectroscopy determination. 摘要用红外光谱研究了乙酸木质素的结构。以乙酸木质素代替部分聚乙二醇合成了聚醚型聚氨酯。
- AAL-TDI-PEG polyurethane treated paper was synthesized with paper and acetic acid lignin as major materials and its physicalfeature, surface morphology and mechanism are analyzed. 以纸张和乙酸木素为主要原料合成乙酸木素-TDI-PEG聚氨酯化纸张,分析了其物理特性、表面形态及其机理。
- Keywords cellulose;acetic acid lignin(AAL);polyurethane( PU);paper; 纤维素;乙酸木素(AL);聚氨酯化(PU);纸张;
- acetic acid lignin 乙酸木质素
- acetic acid lignin(AAL) 乙酸木素(AL)
- It sepasates the acetic acid, sulfuric acid hydrolysis of peanut shells in the lignin. 利用醋酸分离、硫酸水解法测定出花生壳中的木质素。
- An acetic acid solution of a drug. 醋剂一种药物的乙酸溶液
- The wine in him has almost melted acetic acid. 他一肚皮的酒几乎全化为了醋酸。
- Nantong Acetic Acid Chemical Co., Ltd. 南通醋酸化工股份有限公司
- Acetic acid prednisone what is dragon? 醋酸强的松龙是什么?
- The chemist sucked up 20cc. of acetic acid into a pipette. 药剂师把20立方厘米醋酸吸入吸量管中。
- Of, relating to, or containing acetic acid or vinegar. 乙酸的,醋酸的与乙酸,醋有关或含有乙酸,醋等成分的
- Of, relating to, or producing acetic acid or vinegar. 醋酸的,醋的醋酸的或醋的,与醋酸或醋有关的,产生醋酸或醋的
- To convert or become converted to acetic acid or vinegar. 使变酸,使醋化变成或使变成乙酸或醋
- Titrate the mixed solution with ethanol solution of acetic acid. 用乙酸的乙醇溶液滴定溶液的碱浓度。
- The Growth Stimulating Effect of Acetic Acid on Thalassios sp. 醋酸对海链藻生长的影响。
- Pricked. Term applied to wines spoiled by acetic acid bacteria. 尖刺感的:用于描述葡萄酒受醋酸菌侵害而变质。
- Or immerse with 10% glacial acetic acid brothers, wipe next. 或用10%25冰醋酸浸泡手足,然后擦干。
- The chemist sucked up20 cc. of acetic acid into a pipette. 药剂师把20立方厘米醋酸吸入吸量管中。
- Or immerse with 10 % glacial acetic acid brothers, wipe next. 或用10%25冰醋酸浸泡手足,然后擦干。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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