(b) How are they broken down? What process makes polymers into monomers? Differentiate between monosaccharides and disaccharides. What are the two monosaccharides that is used to make lactose? Describe how these two monosaccharides combine to form lactose. Be detailed, specific and use the ...
Explain how carbohydrate monomers are assembled into energy storage and cell wall polymers. Give examples. Are single molecules that can be linked together to form larger molecules called monomers or polymers? Explain. Are amino acids monomers of polysaccharides? Compare the structures of starch and g...
Like other polymers, spandex is made from repeating chains of monomers that are held together with an acid. Early in the spandex development process, it was recognized that this material is highly heat-resistant, which means that notoriously heat-sensitive fabrics like nylon and polyester are impro...
This highlight discusses the recent progress aimed at maximizing the potential of biomass for commodity monomers and polymers. These efforts are no longer solely academic issues. In recent years, a variety of alkene, diene, aromatic, and condensation type monomers have utilized renewable resources, ...
Melamine can be manufactured from dicyandiamide, hydrogen cyanide, or urea. ... Urea is broken down to cyanuric acid, which then can be reacted to form melamine.
Unknowns fall into a number of broad classes such as volatiles, non-volatile and semi-volatile components. Also, extracted components can be organic, such as additives and monomers, or inorganic, such as metals or salts. Generally, the following analytical techniques are used to determine the di...
One of thedefining characteristics of proteinsis that they are polymers: long chains of chemicals called amino acids. Identifying the amino acids in a protein is fairly straightforward, but predicted their arrangement is much more challenging. It can take years of analysis to map out a protein, ...
Yet, these are just two varieties of synthetic plastics out of many dozens more. Other types of hydrocarbons are isolated and broken down from different sources — not only from crude oil but also from natural gas — and are used to make plastic, too. In some cases, polymers might be mad...
How well can renewable resources mimic commodity monomers and polymers? J Polym Sci A Polym Chem 2012;50:1-15.Mathers, R.T., How Well Can Renewable Resources Mimic Commodity Monomers and Polymers? Journal of Polymer Science Part a-Polymer Chemistry, 2012. 50(1): p. 1-15....
How to find effective functional monomers for effective molecularly imprinted polymers. Adv. Drug Del. Rev., 57: 1795-1808.Karim K, Breton F, Rouillon R,et al. How to Find Effec-tive Functional Monomers for Effective Molecularly Im-printed Polymers. [ J ]. Adv Drug Deliver Rev, 2005,57(...