Cellulose acetate reverse-osmosis membranes must be stored, when NOT in use, in a solution (sodium metabisulfite) that prevents microorganism growth.
纤维素醋酸酯反渗透膜不用时必须贮存在一种溶液中，以防微生物生长。
Polymer membrane Recently, polymer membranes made from polyamides and polysulfones have taken the place of cellulose acetate, at least for ultrafiltration.
聚合物膜近年来，由聚酰胺和聚砜制成的聚合膜至少在超滤时已取代了纤维素醋酸酯。
The casting process and reverse osmosis (RO) properties of Titanium cellulose acetate (TiCA) membrane have been studied.
本文对钛醋酸纤维素反渗透膜制膜工艺和膜性能进行了研宄。
The casting process and reverse osmosis (RO) properties of hydroxy-propyl cellulose acetate (HPCA) membrane were studied.
研究了羟丙基醋酸纤维素反渗透膜的制膜工艺和膜性能。
Objective To observe the angiographic effect of embolization of experimental wide-neck aneurysms with cellulose acetate polymer (CAP) -a kind of non-adhesive liquid embolic material.
目的观察非粘附性液体栓塞剂醋酸纤维素聚合物(CAP)栓塞实验性宽颈动脉瘤的影像学效果。
Cellulose acetate (ca) ultrafiltration membranes are made from casting solutions obtained by dissolving ca in acetone-formamide mixed solvent.
本工作把醋酸纤维素溶解于丙酮-甲酰胺混合溶剂中，随后制成膜。
Objective To research the cellulose acetate polymer (CAP) solution which was used as a new liquid thrombotic material for endovascular treatment of intracranial aneurysm.
目的研制一种血管内治疗颅内动脉瘤的液体栓塞剂—醋酸纤维素聚合物(CAP)。
Cellulose acetate The first commercial membranes for reverse osmosis and ultrafiltration were made from cellulose acetate.
纤维素醋酸酯第一个商业用反渗透膜和超滤膜是由纤维素醋酸酯制成。
The casting process and reverse osmosis (ro) properties of hydroxypropyl cellulose acetate (HPCA) membrane have been studied in this work.
研究了羟丙基醋酸纤维素反渗透膜的制膜工艺和膜性能。
And a safer version, cellulose acetate, was not on the market yet when Bakelite came out.
当胶木问世时，市场上还没有出现更安全的版本，醋酸纤维素。
Tough films with good resistance to marring and weathering are possible through combinations of cellulose acetate butyrate with thermoplastic acrylic resins.
具有良好的耐磨损和风化的强硬电影，可能通过与热塑性丙烯酸树脂醋酸丁酸纤维素的组合。
Cellulose acetate butyrate (CAB) leather glossy agent is comprised of CAB, plastic resin, solvents, emulsifier, etc. The products are available in aqueous and solvent forms.
本文研制的醋酸丁酸纤维素(以下简称CAB)皮革光亮剂由CAB，增塑树脂、溶剂、乳化剂等组成，包括水乳型和溶剂型产品。
As part of China's tobacco business, the acetate tow industry of China provides cellulose acetate tow for filters of tobacco products.
作为中国烟草配套的中国醋纤产业，其产品是为烟草制品提供过滤用的二醋酸纤维丝束。
The results showed that the product was grafted copolymer of cellulose acetate and poly(actic acid), and poly(actic acid) side chains were detected in the copolymer.
结果表明，共聚物中存在聚乳酸支链，产物为纤维素醋酸酯与聚乳酸的接枝共聚物；
Cellulose acetate or any of various products, especially fibers, derived from it.
醋酸纤维素或其多种制品，尤指从中提取的纤维质。
An acidic material is added to the cellulose acetate solution, and the filtration is preformed.
将酸性材料加入到乙酸纤维素溶液中，和进行过滤。
As the jets of cellulose acetate solution emerge they meet a stream of warm air which evaporates the acetone, leaving the solid cellulose acetate in the form of fine filaments.
在醋酯纤维素的射流束出现时，会遇到一股热流，丙酮被蒸发，剩下的则是细丝状的醋酯纤维纱。
The method is suitable for the routine analysis of spin finish in cellulose acetate tow with the advantage of non-pollution and non-damage.
结果表明，NMR法具有分析速度快、无污染、无损伤和准确度高的优点，适合于二醋酸纤维素丝束油剂的分析。
A cellulose acetate solution is filtrated with a filter medium formed of cellulose fiber.
采用由纤维素纤维形成的过滤介质过滤乙酸纤维素溶液。
The invention not only reduces the use amount of acetate fiber or cellulose acetate so as to reduce cost, but also remarkably improves the aesthetic quality of the paper filter stick cigarette.
本发明既降低了醋酸纤维或醋酸纤维素的用量，进而降低成本，又显著提高了纸质滤棒卷烟的感官质量。
Partly purified GO in various purification steps was adjusted to SDS-acetate cellulose membrane electrophoresis. Peptides combined with SDS were observed in cathode and anode.
不同纯化程度的GO进行SDS -醋酸薄膜电泳，电泳的结果显示存在分别向正极、负极泳动的蛋白。
In this research serum protein and components content of three of breeds sheep in south Xingjiang were Determined by cellulose acetate electrophoresis.
本研究采用醋酸纤维素薄膜电泳法测定了新疆南部三种绵羊血清蛋白及其各组份的含量。
Solvent for paints lacquers shell-lac inks adhesives dyestuff cellulose acetate nitro-cellulose ethyl cellulose etc can also be used in metal cleaning it is also a raw material for chemical synthesis.
用作油漆清漆虫胶油墨胶粘剂染料生物碱醋酸纤维素硝化纤维素乙基纤维素聚乙烯醇缩丁醛等的溶剂金属表面清洗剂制造化工产品的重要原料。
It showed a single spot when identified by means of the paper chromatography, cellulose acetate electrophoresis and agarose electrophoresis.
经纸层析，醋酸纤维素薄膜电泳及琼脂糖电泳分析表明，其主成分为单一斑点。
Concentrate on glutin and cellulose acetate as carrier to immobilization and cross-linked urease congeries to immobilization, which have no carrier.
主要集中在以明胶膜和醋酸纤维素为载体的固定化脲酶及无载体的交联脲酶聚集体固定化脲酶。
Phthalic acid dimethyl phthalate two two and two formic acid ethyl ester two for cellulose acetate film, transparent paper and molding powder production.
邻苯二甲酸二甲酯与邻苯二甲酸二乙酯配合用于醋酸纤维素的薄膜、透明纸和模塑粉等制作中。
Isolate and determine the proteins of chicken serum by cellulose acetate membrane electrophoresis.
应用醋酸纤维薄膜电泳法分离测定了鸡血清中不同蛋白质。
As for the label, cellulose acetate, it takes on the bottle using a glue plant.
至于标签，醋酸纤维素，它在使用一瓶胶水厂需要。
As for the label, cellulose acetate, it takes on the bottle using a glue plant.
至于标签，醋酸纤维素，它在使用一瓶胶水厂需要。
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