It has been discovered that low molecular weight poly(ethyleneglycol) (PEG) can be used in place of diethylene glycol monobutyl ether (DGME) in fire foam concentrates without compromising the desirable properties provided by DGME. Surprisingly it has been found that lower molecular weight PEG with...
Molecular Weight (Polymers) refers to the sum of the atomic weights of individual atoms in a polymer molecule, indicating the average length of the polymer chains in the bulk resin. It can be calculated using number average molecular weight (Mn) or weight average molecular weight (Mw). ...
Determination of the molecular weight of poly(ethylene glycol) in biological samples by reversed-phase LC–MS with in-source fragmentationNote Published: 21 February 2013 Volume 405, pages 4283–4287, (2013) Cite this article Analytical and Bioanalytical Chemistry Aims and scope Submit manuscript ...
英文别名: ALPHA,OMEGA-BISBROMO POLY(ETHYLENE GLYCOL), PEG MOLECULAR WEIGHT 20,000 DALTONS 中文名: ALPHA,OMEGA-BISBROMO POLY(ETHYLENE GLYCOL), PEG MOLECULAR WEIGHT 20,000 DALTONS 中文别名: CBNumber: CB91474528 分子式: 分子量: 0 MOL File: Mol file 化学...
英文别名: ALPHA,OMEGA-BISBROMO POLY(ETHYLENE GLYCOL), PEG MOLECULAR WEIGHT 2,000 DALTONS 中文名: ALPHA,OMEGA-BISBROMO POLY(ETHYLENE GLYCOL), PEG MOLECULAR WEIGHT 2,000 DALTONS 中文别名: CBNumber: CB31479314 分子式: 分子量: 0 MOL File: Mol file 化学...
(2008). Mechanical properties of an ultrahigh-molecular-weight polyethylene/polypropylene blend containing poly(ethylene glycol) additives. Journal of Applied Polymer Science, 108 (5), 3148–3153. View ArticleXie, M., & Li, H. (2008). Mechanical properties of an ultrahigh- molecular-weight ...
Inamura, I., K. Toki, and T. Tamae. (1984). Effect of molecular weight on the phase equilibrium of a polyvinylalcohol-polyethyleneglykol-water system. Polymer Journal 16(8), 657.Effects of Molecular Weight on the Phase Equilibrium of a Poly (vinyl alcohol)-Poly (ethylene glycol)-Water ...
The direct esterification of terephthalic acid with a glycol, e.g. ethylene glycol, is effected after first homogenizing the reaction mixture which optionally contains a catalyst such as Ca(OAc)2; the product is stated to be a mixed oligomeric ester.ALSO:Polyethylene terephthalate is made from te...
英文别名: ALPHA,OMEGA-BISBROMO POLY(ETHYLENE GLYCOL), PEG MOLECULAR WEIGHT 3,000 DALTONS 中文名: ALPHA,OMEGA-BISBROMO POLY(ETHYLENE GLYCOL), PEG MOLECULAR WEIGHT 3,000 DALTONS 中文别名: CBNumber: CB51474737 分子式: 分子量: 0 MOL File: Mol file 化学...
ALPHA,OMEGA-BISBROMO POLY(ETHYLENE GLYCOL), PEG MOLECULAR WEIGHT 10,000 DALTONS - chemical and physical properties, structure, melting point, boiling point, density, molecular formula, molecular weight, uses, prices, suppliers, and toxicity/safety/hazard