Sigma-AldrichGF38508396Cellulose Acetate Butyrate (CAB), sheet, thickness 0.762?mm, size 300 × 300?mm, condition light-control sheet9004-36-85EA$25302024-03-01Buy Cellulose Acetate Butyrate Chemical Properties,Uses,Production Chemical Properties ...
Eastman cellulose acetate butyrate (CAB-553-0.4) is soluble in low molecular weight alcohols (methanol, ethanol, isopropanol, and n-propanol) as well as other common organic solvents. It has a high hydroxyl content (4.8 wt. %, average), which contributes to its alcohol sol...
Cellulose acetate butyrate has been studied in regard to its hydrodynamic properties in several solvents. The polymer was fractionated by precipitation, and the molecular weight distribution of the polymer fractions was determined by gel permeation chromatography. The number-average molecular weight was ...
醋酸丁酸纤维素的生产依赖于天然纤维素原料，而这些原料的价格波动会直接影响CAB的生产成本。醋酸和丁酸的市场价格也存在不确定性，这使得CAB的整体生产成本相对较高。1.2环境影响 CAB的生产和使用过程中可能会对环境造成一定影响。虽然其本身是由可再生资源制成，但在生产过程中可能会产生废水和废气，带来环境负担。CA...
The cellulose acetate sheet must be saturated with buffer prior to electrophoresis. This is done by floating the strip on the surface in a shallow tank, since rapid immersion can trap air bubbles in the medium. The relatively low amount of buffer held by the sheet can lead to excessive heat...
基本信息 MDL编号 MFCD00081513 NACRES NA.23 产品性质 质量水平 100 分子量 average Mn ~30,000 标记范围 12-15 wt. % Acetyl36-40 wt. % Butyryl 折射率 n20/D 1.475 (lit.) 密度 1.25 g/mL at 25 ℃ (lit.) 安全信息 储存分类代码 11 - Combustible Solids WGK nwg 闪点(F) Not applicable ...
Eastman™ Cellulose Acetate Butyrate (CAB-381-2 BP) 物性表 由Eastman Chemical Company 提供 产品说明: Eastman™醋酸丁酸纤维素(CAB-381-2 BP)Eastman™纤维素酯(CAB,CAP和CA)是由绿色,可持续和可再生资源制成的多功能问题解决方案,可用作粘合剂,添加剂,成膜剂或涂料中的改性剂, ...
Eastman cellulose acetate butyrate (CAB-171-15NF) Applications Personal care ingredients Pharmaceutical excipients Product description When cellulose is esterified with both acetyl and butyryl radicals to form the mixed ester, cellulose acetate butyrate, many of the desirable properties of both esters a...
英文名称:Cellulose acetate butyrate CAS号:9004-36-8 醋酸丁酸纤维素(Cellulose acetate butyrate,CAB)是一种半合成聚合物,通常是通过将纤维素与醋酸和丁酸酐反应制得的。在这种化合物中,纤维素的羟基部分被醋酸和丁酸酯基团取代。 醋酸丁酸纤维素具有以下特点: 良好的耐候性和化学稳定性。 良好的耐溶剂性和耐溶解...
英文名称:Cellulose acetate butyrate 分子式:C4H8O2XC2H4O2X分子量:318.233 CAS号:9004-36-8EINECS编号: 储存条件:RT 中文别名:醋酸丁酸纤维素;纤维素,醋酸丁酸酯;乙酸丁酸纤维素;醋酸丁酯纤维素;乙酰纤维糖丁酯;纤维醋丁酯;醋酸丁酸纖維素;乙酰纤维糖丁酯/醋酸丁酯纤维素 ...