应《网络安全法》要求，自2017年10月1日起，未进行实名认证将不得使用互联网跟帖服务。为保障您的帐号能够正常使用，请尽快对帐号进行手机号验证，感谢您的理解与支持！

24小时热门版块排行榜    

Znn3bq.jpeg
小木虫论坛-学术科研互动平台» 学术交流区» 论文翻译 » 论文翻译求助完结子版 » 求助翻译一段摘要+2009年12月16
51/1返回列表
查看: 296  |  回复: 5
只看楼主 @他人 存档 新回复提醒 (忽略) 收藏    在APP中查看
当前主题已经存档。
当前只显示满足指定条件的回帖，点击这里查看本话题的所有回帖

xiangyun0722

木虫 (小有名气)

[交流] 求助翻译一段摘要+2009年12月16

本文分别从联接基团加入法、极性头基加入法、疏水链基加入法等方面介绍了这两大类非离子双子表面活性剂的合成方法和研究进展。联接基团加入法是在两个现成的两亲分子之间插入一个联接基团，将这两个两亲分子联接起来。极性头基加入法则是联接基团先连接两条疏水链，再把两个极性头基加上去，一般是环氧乙烷或者是环氧丙烷加入的方法。疏水链基加入法方法所采用的原料化合物中含有联接基团，并且已含有两个极性基团，加入两条碳氢疏水链即可。
回复此楼

» 猜你喜欢
见贤思齐焉！！
1楼 2009-12-13 13:13:44
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

syh9288

捐助贵宾 (著名写手)

海军上将

看看吧，不是太专业，但是基本意思应该没问题

★ ★ ★ ★ ★ ★
xiangyun0722(金币+6,VIP+0):感谢应助！！谢谢！！！ 12-16 18:54
large class of non-ionic Gemini surfactant from various aspects such as the addition method of connecting group ,the addition method of polar head group and the addition method of hydrophobic group and etc.The addition method of Connecting group is a way that connection group have been inserted between two ready Amphiphilesn method.Polar head addition method means that connecton group firstly combined with two hydrophobic chain ,with two polar head head having been added on ,generally which are additon method of epoxy ethane or epoxy propane.The raw materials adopted in the addition method Hydrophobic chain contain connection group as well as two polar group,on the condition of adding two hydrocarbon hydrophobic chain,the process can go on.
赞一下(8人) 回复此楼
人生如梦，一樽还酹江月
3楼2009-12-13 17:08:46
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
查看全部 6 个回答

ll850116

金虫 (著名写手)
★ ★
xiangyun0722(金币+2,VIP+0):感谢参与，谢谢！！ 12-16 18:25
In this paper, from the spacer group to join France, polar head group to join France, the hydrophobic chain of the base to join France, etc. were introduced by the two major categories of non-ionic Gemini surfactant synthesis methods and research. Spacer group to join France in two ready-made amphiphilic molecules inserted a spacer group, these amphiphilic molecules link the two. Polar head group to join the first rule is spacer group linking the two hydrophobic chains, then two polar heads Chiga up, usually ethylene oxide or propylene oxide to join method. Hydrophobic chains join the France-based method of raw materials used in compounds containing spacer group, and already contains two polar groups, by adding two hydrophobic hydrocarbon chains can be.
赞一下(8人) 回复此楼
2楼2009-12-13 13:15:31
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

syh9288

捐助贵宾 (著名写手)

海军上将
★ ★ ★ ★ ★ ★ ★ ★
xiangyun0722(金币+8,VIP+0):感谢应助！！多谢！！ 12-16 18:55
large class of non-ionic Gemini surfactant from various aspects such as the addition method of connecting group ,the addition method of polar head group and the addition method of hydrophobic group and etc.The addition method of Connecting group is a way that connection group have been inserted between

two ready Amphiphilesn method.Polar head addition method means that

connecton group firstly combined with two hydrophobic chain ,with two polar

head head having been added on ,generally which are additon method of epoxy

ethane or epoxy propane.The raw materials adopted in the addition method

Hydrophobic chain contain connection group as well as two polar group,on the

condition of adding two hydrocarbon hydrophobic chain,the process can go on.
赞一下(6人) 回复此楼
人生如梦，一樽还酹江月
4楼2009-12-13 17:09:40
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

syh9288

捐助贵宾 (著名写手)

海军上将

上面两个有点不全，自己看着改改

★ ★ ★ ★ ★ ★ ★ ★ ★ ★
xiangyun0722(金币+6,VIP+0):这个确实是好一点，不过金币没那么多了啊！！感谢您这么上心，感谢！！！ 12-16 19:04
zap65535(金币+4,VIP+0):补发 12-24 18:11
This paper introduces the synthesis and researching progress of this two large

class of non-ionic Gemini surfactant from various aspects such as the addition

method of connecting group ,the addition method of polar head group and the

addition method of hydrophobic group and etc.The addition method of

Connecting group is a way that connection group have been inserted between

two ready Amphiphilesn method.Polar head addition method means

thatconnection group firstly combined with two hydrophobic chain ,with two

polar head head having been added on ,generally which are additon method of

epoxy ethane or epoxy propane.The raw materials adopted in the addition

method Hydrophobic chain contain connection group as well as two polar

group,on the condition of adding two hydrocarbon hydrophobic chain,the

process can go on.
赞一下(11人) 回复此楼
人生如梦，一樽还酹江月
5楼2009-12-13 17:15:14
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
查看全部 6 个回答
普通表情 龙 兔 虎 猫 高级回复 (可上传附件)
信息提示
关闭
请填处理意见
关闭