Moreover, the structure-activity relationship study indicated that the activity of PSS is related to the sulfate group at the C-2/C-3 position, the propylene glycol substituent at the C-6 position, the ratio of guluronic acid to mannuronic acid, and the molecular weight. Additionally, PSS ...
Uses of recycled polypropylene (rPP) A few applications of rPP include: Automobile battery cases, Signal lights, Battery cables, Brooms, Brushes, Ice scrapers, etc. Is PP safe? The use of PP is considered safe. This is because it does not have any remarkable effect from an occupational heal...
The invention relates to the field of medicine related to the diabetes, in particular to a class of II type sodium-dependent glucose transporter (SGLT2) inhibitor containing an alcoxyl phenyl group and fluoroform phenyl group propylene glycol structure, a preparation method of the class of II ...
Explore key features, uses, main applications, advantages & disadvantages for Acrylonitrile Butadiene Styrene (ABS Plastic) an opaque engineering thermoplastic.
Structure-property relationships of poly(urethane-urea)s with ultra-low monol content poly(propylene glycol) soft segments. I. Influence of soft segment molecular weight and hard segment content. J Appl Polym Sci 2002;84(2):229-43; (b) O'Sickey MJ, Lawrey BD, Wilkes GL. Structure-...
This tree uses four predictor features and provides improved accuracy over the two-level tree. Given the wide variety of experimental parameters in the database, some incorrect predictions are expected. In the case of Fig. 4, most errors resulted for plastics, like polyolefins, when LogP(SA)...
While the use of geometric morphometric shape analysis in studies of population structure continues to grow, its direct use with genetic data from the same individuals as an independent and parallel dataset remains uncommon despite its documented potential [51, 55, 56]. This study therefore uses ...
Prior uses of such tactic poly(vinyl alcohol) materials have included the preparation of ophthalmic articles, such as contact lenses and coatings for such articles, from non-crosslinked poly(vinyl alcohol) copolymers hydrated to have controlled hydrogel properties and high strength. Co-assigned, relate...
An acid-labile ester monomer of spirocyclic structure has formula (1) wherein Z is a monovalent group having a polymerizable double bond, X is a divalent group which forms a cyclope
The present invention relates to a dissolvable article in the form of a porous dissolvable solid structure, comprising from about 10% to about 50% water soluble polymer; from about