Who gets turned on by the opportunity to solve?
北京快三开奖结果彩票控 www.8hib.cn We do!
The explosion of digital and electronic communications and technology has increased the need for products that are cleaner, better and easier to use. Ashland chemists get charged up with the prospect of innovations that aid the manufacturing process of ceramic capcitors, plasma display panels and solar cells. We continue to apply science to find breakthrough solutions for your electronic products.
Ashland solvers track trends to provide solutions for the ever-changing world of electronics. Needs change as technology advances and Ashland can help you keep on top of these changes. For instance, Ashland's ethylcellulose polymers provide very clean burn-out performance in thick metal and specialty electronic pastes. These organic, solvent-soluble derivatives of cellulose act as binding agents and can be used in the manufacture of multi-layer ceramic capacitors, plasma display panels and solar cells. Our relentless pursuit of solutions and improvements has yielded high quality products that can be used in numerous solvent systems to comply with the quality control systems in the manufacturing process of various electronic products.
read more >
Aqualon? ethylcellulose (EC) is a cellulose ether distinguished by its versatility.
BLO? gamma butyrolactone
BLO butyrolactone solvent, also known as gamma-Butyrolactone, is a polar solvent for ionic substrates and functions as an acid donor in aqueous media at elevated temperatures. Although BLO solvent is stable under a wide range of conditions, at elevated temperatures and in the presence of appropriate reagents, it serves as an intermediate in a variety of useful syntheses such as: Precursor to 2-pyrrolidone and the extensive family of alkyl pyrrol...
There are two product families, the S grades and R grades. The S grades are standard iron grades with a purity level of approximately 97.5 percent. The impurity is comprised of carbon, oxygen and nitrogen and is the cause of the iron particle’s unique onionskin structure. R grades are high-purity iron grades with an average purity of 99.5 percent. Through a hydrogen reduction process most of the residual carbon and nitrogen have been remove...
BDO - 1, 4 Butanediol
Butanediol intermediate is a versatile diol precursor to numerous derivatives such as esters, carbamates, polyesters and urethanes. It is used mainly as a co-monomer in classical diol-condensation reactions with terephthalic acid to produce polybutylene terephthalate (PBT), with diisocyanates to produce polyurethanes and with diacids to yield polyesters with biodegradability characteristics. Butanediol intermediate’s reactive sites are its ...
NMP - N methyl 2 pyrrolidone (M-Pyrol? solvent)
M-Pyrol solvent, a lower alkyl pyrrolidone, is an extremely powerful and versatile aprotic solvent. With its high boiling point, low vapor pressure and high stability, it is an effective solvent in numerous industry applications and can be used as a co-solvent with water, alcohols and other organic substances. M-Pyrol solvent is extremely resistant to hydrolysis from pH 2-10, even at elevated temperatures. Beyond these limits, hydrolysis to 4-(me...