Prepn of hydrophobic diene propyl dodecyl amine monomer |
Title： |
| Prepn of hydrophobic diene propyl dodecyl amine monomer |
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Application Number： |
01136625 |
Application Date： |
2001/10/23 |
Announcement Date： |
2002/04/17 |
Pub. Date： |
2004/03/17 |
Publication Number： |
1344708 |
Announcement Number： |
1142135 |
Grant Date： |
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Granted Pub. Date： |
2004-3-17 |
ApplicationType： |
Invention |
State/Country： |
11[China|beijing] |
IPC： |
C07C209/68, C07C211/21 |
Applicant(s)： |
Qinghua Univ. |
Inventor(s)： |
Zhang Jian, Zhang Le, Xie Xuming |
Key Words： |
Prepn, hydrophobic, diene propyl dodecyl amine monomer |
Abstract： |
The present invention relates to the field of organic material synthesis technology. Hydrophobic diene propyl dodecyl amine monomer is prepared through the steps of: reaction of dodecyl amine and 3-chloropropylene or 3-bromopropylene in tetrahydrofuran solvent, neutralization with sodium hydroxide to obtain allyl dodecyl secondary amine; reaction of the above said product with 3-chloropropylene or 3-bromopropylene, neutralization with sodium hydroxide and addition of polymerization inhibitor; extraction with anhydrous ethylether and drying. The hydrophobic monomer product has two allyl radicals capable of being linked via noninic radical to hydrophobic radical to produce hydrophobic association in high reaction activity and high yield. |
Claim： |
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Priority： |
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PCT： |
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LegalStatus： |
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