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描述
water vapor transmission 890 g/m2/24hrs 3-mil. film (ASTM E96-66,E)
质量水平
表单
powder
自燃温度
698 °F
硬度
52-61 (Sward, 3-mil. film)
浓度
48.0-49.5%
标记范围
48% ethoxyl
2.25-2.58 mol ethyl per mol cellulose (D.S.)
折射率
n20/D 1.47 (lit.)
粘度
46 cP, 5 % in toluene/ethanol 80:20(lit.)
转变温度
Tg 120-124 °C
溶解性
esters, aromatic hydrocarbons, alcohols and ketones: soluble
密度
1.14 g/mL at 25 °C (lit.)
SMILES字符串
O1[C@H](C(C(C(C1COCC)OCC)OCC)OCC)O[C@@H]2C(OC(C(C2OCC)OCC)OCC)COCC
InChI key
MINRZDZESGXKDM-OLIDUAMRSA-N
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应用
涂料、热熔粘合剂和转印油墨中的成膜剂，以及作为塑料涂料用于多种基底。
特点和优势
产生透明膜，不受可见光和紫外线的影响。在很宽的温度范围（70 至 150°C）内具有弹性，易燃性低，可以制成阻燃剂。与增塑剂和改性剂兼容，可改善附着力、光泽、硬度和耐水性。
储存分类代码
11 - Combustible Solids
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
Daniela Traini et al.
International journal of pharmaceutics, 438(1-2), 150-159 (2012-09-12)
The potential of excipient coating to enhance aerosol performance of micronized drugs in carrier excipient-drug blends, used in dry powder inhalers, was investigated. Both EC (ethyl cellulose) and PVP (polyvinylpyrrolidone) were used as coating agents. Carriers were prepared via sieve
Anurag Verma et al.
Acta pharmaceutica (Zagreb, Croatia), 62(2), 237-250 (2012-07-04)
Chitosan has become a focus of major interest in recent years due to its excellent biocompatibility, biodegradability and non-toxicity. Although this material has already been extensively investigated in the design of different types of drug delivery systems, it is still
N Suwannateep et al.
European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 82(3), 485-490 (2012-09-08)
The phytochemical curcumin possesses antioxidant activity; however, it becomes unstable after being exposed to light or heat or loses activity during storage. This is especially important when curcumin is applied to the skin within a cosmetic or pharmaceutical formulation, since
Syed Umer Jan et al.
Pakistan journal of pharmaceutical sciences, 25(4), 751-756 (2012-09-27)
The aim and objective of the present study was to formulate and evaluate controlled release polymeric tablets of ibuprofen with determinations of formulation factors using various grades and types of polymer ethocel i.e. ethocel standard 10P; 10FP, 100P and100FP for
H V Adikane et al.
Applied biochemistry and biotechnology, 169(3), 1026-1038 (2013-01-09)
The chemical modification of developed ethyl cellulose-based membrane was carried out to make it suitable for bioseparation. The different reagents were used for the modification of membrane to couple protein A (PA) to study the purification of immunoglobulin G (IgG)
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