triol
英
美
网络 三醇; 三元醇; 泰洛星
双语例句
- With the compounding of polyether glycol and triol, the foam sealant can get good allround properties.
聚醚二醇和聚醚三醇复配使用，可制得综合性能良好的单组分聚氨酯泡沫胶体系。 - The synthesis of oxyethylene oxypropylene copolyethers used for quenchant was studied by using anionic ring opening polymerization, diol or triol as the starting agent and KOH as the catalyst.
研究了以KOH为催化剂，二元或三元醇为起始剂，采用阴离子开环聚合合成淬火剂用共聚醚。结果表明：产物的分子量随起始剂和杂质量的减少而增加； - The reaction between polyether diol and TDI, polyether triol and NCO terminated prepolymer were of second order;
实验表明，（1）聚醚二元醇与TDI、聚醚三元醇与端NCO预聚体的反应同为二级反应。 - A series of star siloxane-terminated oligomers containing 1,1,1-trihydroxylmethylpropane ( TMP) and polycaprolactone triol ( PCL), i.e. TPSi-A, TPSi-B and TPSi-C were directly synthesized via OH and NCO nucleophilic addition reaction.
利用OH与NCO的亲核加成反应，直接合成了星型硅氧烷封端的1,1,1-三羟甲基丙烷（TMP）-聚己内酯三元醇的系列复合低聚物TPSi-A，TPSi-B和TPSi-C。 - Moreover, a heat resistant polyester polyols with forseeable molecular weight and inherent viscosity and stable synthesis techniques were prepared through regulating the THEIC/ glycerol, OH/ COOH and triol/ diol mole ratios in original components.
通过调节组分中的THEIC/甘油、羟基/羧基及三元醇/二元醇的摩尔比例，能够稳定合成工艺，制得耐热性能好、具有预定分子量和特性粘数的聚酯多元醇齐聚物。