The melting point of plastic depends on the polymer makeup of the plastic, and it can be low to high.The temperature at which a plastic melts is called the melt transition temperature because it is not defined. Plastics are polymers, or large molecules that are made up of many subunits. ...
1. What is the importance of a carboxyl group as it relates to amino acids? 2. What is the effect on the boiling and melting point of a compound that contains a carboxyl group? 3. Why is the carboxyl group considered to be a weak acid? 4. When the carboxyl group is deprotonated...
a丙烯酸及酯 Acrylic acid and ester[translate] a斗士 Warrior[translate] aIs my pleasure to meet you! 是我的乐趣遇见您![translate] aHook increases the thickness Hook increases the thickness[translate] aNylon multipolymer resin with lower melting point for textile adhesives 尼龙multipolymer树脂以更低...
What is the glass transition temperature of PVC? What is the glass transition temperature of water? What is the glass transition temperature of natural rubber? What is the glass transition temperature of ABS? What is the glass transition temperature of starch? What is the glass transition temperat...
Poly(ε-caprolactone) has a melting point of 59-64°C and a glass transition temperature of -60°C. It is a low molecular weight, colorless crystalline solid with a waxy texture. The introduction of ester groups -coo- in the molecular structure makes it easily biodegradable by microorganisms ...
What is glass transition? What is a lacquer box? What is UV lacquer? What is lacquer retarder? What is acrylic lacquer paint? What type of property is shininess? What is catalyzed lacquer? What is Japanese lacquer? What is the glass transition temperature of epoxy?
Further it finds its application in the polymerization and copolymerization of styrene, olefins and acrylic resins and as modification agent of polypropylene degradation. Di-tert-butyl peroxide is also known as DTBP, peroxide bis(1,1-dimethylethyl) and tert-Butyl peroxide. Di-tert-butyl peroxide is...
Glyoxylic acid (GA) is widely used as a straight perming agent for hair care products; it penetrates deeply to repair, nourish, and reshape the hair shaft, allowing an intense and long-lasting smoothing action.
L-Serine methyl ester hydrochloride is an organic compound with the chemical formula C4H9NO3·HCl. It has a molecular weight of 155.58 g/mol, a density of 1.2 g/cm3, and a melting point of 163℃. It is a white crystalline powder that is soluble in water and ethanol, but almost insolubl...
Oleic (a.) Pertaining to, derived from, or contained in, oil; as, oleic acid, an acid of the acrylic acid series found combined with glyceryl in the form of olein in certain animal and vegetable fats and oils, such as sperm oil, olive oil, etc. At low temperatures the acid is cryst...