Sealing Melting Point Capillary ￥70.00 货号:BS-SMP-200 规格:500 pcs/pack 品牌:Jinpan Size:0.9-1.1×200mm Hard Neutral Glass Sealing melting point capillary is used to store the material when measuring the melting point of various solid substances, it is usually used with melting point measur...
3-Hydroxybenzoic acidBenzoyl chlorideMethyl benzoateBenzyl benzoateMelting point standard benzoic acid - Nature Open Data Verified Data colorless monoclinic plate-like or lobular crystals. lg the product is dissolved in 2. 3mL cold ethanol, 1.5mL boiling ethanol, 4.5ml chloroform, 3mL ether, 3mL ...
other mixtures thereof, or 2,6-naphthalene dicarboxylic acid residue diacid residues consisting essentially of, (2) hydroquinone residues and diol residues consisting essentially of a mixture thereof, or 4,4-biphenol residue optionally from (3) p--hydroxybenzoic acid residue consisting essentially of....
ChemicalBook Provide 22494-42-4(Diflunisal)Melting Point Boiling Point Density,22494-42-4(Diflunisal) CAS Chemical Properties MSDS.
other mixtures thereof, or 2,6-naphthalene dicarboxylic acid residue diacid residues consisting essentially of, (2) hydroquinone residues and diol residues consisting essentially of a mixture thereof, or 4,4-biphenol residue optionally from (3) p--hydroxybenzoic acid residue consisting essentially of....
Journal of Polymer Science Part A Polymer ChemistryYongjian Liu, Crystallization and Melting Behavior of Liquid Crystalline Co-polyesters Based on Modified Poly-[(p-hydroxybenzoic acid)-co-(ethylene terephthalate)], Macromolecular Chemistry and Physics, 2001, 202 No. 4; Wiley-VCH; pp. 488-494....
The liquid crystalline polyester consists essentially of (1) diacid residues, consist essentially of terephthalic acid residue and 2, the reaction of 6-naphthalene-dicarboxylic acid residues, (2) diol residue consist essentially of hydroquinone residue (3) and P-hydroxybenzoic acid residue. In above-...
The liquid crystalline polyesters consist essentially of (1) diacid residues consisting essentially of terephthalic acid residues and 2,6-naphthalene-dicarboxylic acid residues, (2) diol residues consisting essentially of hydroquinone residues and (3) p-hydroxybenzoic acid residues. In the above ...
The liquid crystalline polyesters consist essentially of (1) diacid residues consisting essentially of terephthalic acid residues and 2,6-naphthalene-dicarboxylic acid residues, (2) diol residues consisting essentially of hydroquinone residues and (3) p-hydroxybenzoic acid residues. In the above ...
US5969083 1998年12月16日 1999年10月19日 Eastman Chemical Company Liquid crystalline polyesters having a surprisingly good combination of a low melting point, a high heat distortion temperature, a low melt viscosity, and a high tensile elongation...