1) meleated rosin
马来松香(林)
2) maleated rosin
马来松香
1.
By the irradiation of microwave,a new type chitosan derivative,maleated rosin-chitosan imide(MRCI),was synthesized with the using of chitosan and rosin as raw materials.
在微波辐射下,以壳聚糖和松香为原料,合成了一种新型壳聚糖衍生物——马来松香酰化壳聚糖(MRCI),并通过红外(FT-IR)、X射线衍射(XRD)、扫描电镜(SEM)、差热-热重分析(DTA-TGA)和元素分析等测试手段对产物进行了结构和性能表征。
2.
Two kinds of cationic surfactants—Tri-quaternary ammonium chloride of maleated rosin were synthesized starting from maleated rosin, epichlorohydin and triethylamine in two different reaction routes.
以自制马来松香为原料，按两条不同的反应路线，与环氧氯丙烷反应，再与三乙胺或三乙醇胺反应，分别合成出两种马来松香三季铵盐阳离子表面活性剂。
3.
5 h,and molar ratio 1 ∶1(maleated rosin chloride to the hydroxyl group per D-glucose unit).
在微波辐照下,通过木薯淀粉与马来松香酰氯(MPA-C l)的O-酰化反应合成了不同取代度的马来松香木薯淀粉酯(MRCSE),利用FT-IR、NMR、X射线衍射(XRD)和元素分析对MRCSE进行了表征。
3) maleic rosin
马来松香
1.
Surfactant of maleic rosin-polyoxyethylene ether diester carboxylate sodium
马来松香-聚氧乙烯醚双酯羧酸钠表面活性剂
2.
Preparation of maleic rosin pentaerythritol ester with light color and high softening point
浅色高软化点马来松香季戊四醇酯的制备
3.
For normal rosin,66 7% expense is saved,for maleic rosin, 37 5% is saved.
５％（对马来松香皂胶）的效
4) Lewisol 28
马来松香甘油酯
5) brominated maleic rosin
溴化马来松香
1.
Preparation of brominated maleic rosin epoxy resin and its fire-retardant property
溴化马来松香环氧树脂的制备及阻燃性
6) pine-sweet gum mixed forest
马尾松枫香林
1.
The results indicated that:(1) the difference of species composition between the two forest types was significant; (2) in pine-sweet gum mixed forest,the pine population was a cohort aged from 25 to 30 years,which could be taken as a maturing population,while the sweet gum population could be viewed as an increasing population.
长江中下游低山丘陵地区是一个植被曾经受到破坏的生态脆弱区,枫香林和马尾松枫香林是该地区的重要植被类型,对于维持该地区的生态安全具有重要意义。
补充资料：松香与甘醇、马来酐、松浆油松香和二甘醇的聚合物
CAS: 90091-77-3
分子式: (C6H14O4·C4H10O3·C4H2O3·W99·W99)x
中文名称: 松香与甘醇、马来酐、松浆油松香和二甘醇的聚合物
甘醇、一缩乙二醇、二甘醇、二缩乙二醇的聚合物
英文名称: Rosin, polymer with diethylene glycol, maleic anhydride, tall-oil rosin and triethylene glycol
Rosin, polymer with tall oil rosin, maleic anhydride, diethylene glycol and triethylene glycol
rosin, polymer with diethylene glycol, maleic anhydride, tall-oil rosin and tri
rosin, polymer with diethylene glycol, maleicanhydride, tall-oil rosin and triethylene glycol
Rosin,polymer with diethylene glycol,maleic anhydride,tall-oil rosin and triethylene glycol
分子式: (C6H14O4·C4H10O3·C4H2O3·W99·W99)x
中文名称: 松香与甘醇、马来酐、松浆油松香和二甘醇的聚合物
甘醇、一缩乙二醇、二甘醇、二缩乙二醇的聚合物
英文名称: Rosin, polymer with diethylene glycol, maleic anhydride, tall-oil rosin and triethylene glycol
Rosin, polymer with tall oil rosin, maleic anhydride, diethylene glycol and triethylene glycol
rosin, polymer with diethylene glycol, maleic anhydride, tall-oil rosin and tri
rosin, polymer with diethylene glycol, maleicanhydride, tall-oil rosin and triethylene glycol
Rosin,polymer with diethylene glycol,maleic anhydride,tall-oil rosin and triethylene glycol
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条