简称：双季
别名：2,2,6,6,-Tetra(hydroxymethyl)-4-oxaheptane-1,7-diol; 2,2,2',2'-Tetrakis(hydroxymethyl)-3,3'-oxydipropan-1-ol
英文名：Dipentaerythritol(Di-PE)
分子式：C10H22O7
分子量：254.28
CAS号：126-58-9
稳定性：在空气中很稳定，不易吸水
其他物化性质：略有甜味，基本无毒
制取：季戊四醇生产中副反应提取所得
用途：主要用于高档涂料行业
2用途
双季作为一种重要精细化工中间体，被视为季戊四醇行业中的中高档产品，主要用于高档涂料工业。生产聚醚、聚脂、聚氨脂、高档醇酸树脂以及感光树脂胶片。双季高级脂肪用于高级航空润滑油，低级脂肪可作为聚氯乙烯增塑剂、在光敏涂料方面，双季丙烯酸脂可用作不锈钢彩板，高级花岗岩喷涂面膜，具有粘附力强，耐摩擦，耐老化优异性能。
High purity Dipentaerythritol as one kind of important intermediate of fine chemicals industry. Mainly used in coating (paintin
Di-pentaerythritol
Industrial name: Di-pentaerythritol
CAS NO.: 126-85-9
H.S CODE: 29054900
Molecular formula: C10H22O7
molecular weight: 254.28
Appearance: White Crystalline Material
Uses:
Dipentaerythritol (DI-PE) as one kind of important intermediate of fine chemicals industry. Mainly used in coating (painting), Produce alkyd resin, polyether, polyester, polyurethane and photose nsitive resin film, Rosin esters, acrylic monomers for UV curing systems. The high class oil and fat of DI-PE is used for Synthetic lubricants well , the low class oil and fat of DI-PE is used for PVC stabilizers well.
Package: 20kgs per bag; lining plastic film knitting bag
