基本释义:

香树脂

网络释义

1)resinoid,香树脂

2)rosin resin,松香树脂

3)α-amyrin,香树脂烷

4)Resina liquidambaris,枫香树脂

5)β-amyrin,β-香树脂醇

6)α-amyrin,α-香树脂醇

用法和例句

A kind of modified asphalt adhesive was made using asphalt as base,butyl rubber as modifier,rosin resin as tackifier and asbestos powder as filler.

以石油沥青为基料,丁基橡胶为改性剂,松香树脂为增粘剂,石棉粉为填料,合成了一种汽车底盘 用改性沥青胶粘剂。

Hot -melt road marking coating is prepared by modified rosin resin,properties of coating is improved by hotplastic elastomer poly(ethylene-vinyl acetate).

采用改性松香树脂研制热熔型路标涂料。

The emulsifying conditions of rosin resin,with rosinate soap emulsifier, were studied.

以松香酸皂为乳化剂，对松香树脂的乳化条件进行了探讨，考察了松香树脂乳液的稳定性，并将稳定的松香树脂乳液以不同比例与天然胶乳混合，研究其复合稳定性，结果表明：混合时加入适量的ＴＸ－１０，可在较宽的配比范围内得到稳定的复合乳液，为水乳型橡胶压敏胶的生产提供了基本条件。

Results Six compounds were isolated and their structures were identified as β-amyrin acetate(1),lupeol acetate(2),α-amyrin caprylate(3),α-amyrin(4),βamyrin(5),oleanolic acid(6).

结果分离得到6个三萜类化合物,分别鉴定为β-香树脂醇乙酸酯(1)、羽扇豆醇乙酸酯(2)、α-香树脂醇正辛烷酸酯(3)、α-香树脂醇(4)、β-香树脂醇(5)、齐墩果酸(6)。

Results Six compounds were isolated and their structures were identified as β-amyrin acetate(1),lupeol acetate(2),α-amyrin caprylate(3),α-amyrin(4),βamyrin(5),oleanolic acid(6).

结果分离得到6个三萜类化合物,分别鉴定为β-香树脂醇乙酸酯(1)、羽扇豆醇乙酸酯(2)、α-香树脂醇正辛烷酸酯(3)、α-香树脂醇(4)、β-香树脂醇(5)、齐墩果酸(6)。

They were identified as: β-sitosterol(Ⅰ),α-amyrin(Ⅱ) and oleanonic acid(Ⅲ).

结果:从枫叶的甲醇提取物中分得3个化合物,分别为:β-谷甾醇(β-sitosterol,Ⅰ)、α-香树脂醇(α- amyrin,Ⅱ)和齐墩果酮酸(oleanonicacid,Ⅲ)。