Title:
LIGHT CURABLE MONOMER COMPOSTION AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2006/099818
Kind Code:
A1
Abstract:
The invention relates to a light curable monomer composition including (A) from 0 to 99.9 weight percent of one or two or more than two acrylate monomers represented by the formula CR2R1=CR3COOR4 based on total weight of the composition, wherein said R1, R2 and R3 is independently each other selected from -H, -CH3, -C6H5, -CH=CH2, -COOH, -OCH3, -NH2 or -N(CH3)Cl; said R4 is selected from hydrocarbyl, hydroxy, ester group, carboxyl or alkoxy, said groups contain from 1 to 20 carbon atoms; (B) from 0 to 99.9 weight percent of one or two or more than two acrylamide monomers represented by the formula CR2R1=CR3CONR4 based on total weight of the composition, wherein R1 to R4 are defined as before; and (C) from 0.1 to 15 weight percent photoinitiator based on total weight of the composition. The invention also relates to the use of said light curable monomer composition in preparing controlled release membrane for transdermal administration system.
Inventors:
MAO ZHENMIN (CN)
ZHAN XIAOPING (CN)
ZHAN XIAOPING (CN)
Application Number:
PCT/CN2006/000509
Publication Date:
September 28, 2006
Filing Date:
March 24, 2006
Export Citation:
Assignee:
UNIV SHANGHAI JIAOTONG (CN)
MAO ZHENMIN (CN)
ZHAN XIAOPING (CN)
MAO ZHENMIN (CN)
ZHAN XIAOPING (CN)
International Classes:
C08F20/00; A61K9/58; C08F2/50; C08F220/00
Foreign References:
| US6833176B2 | 2004-12-21 | |||
| CN1248267A | 2000-03-22 | |||
| US5674275A | 1997-10-07 | |||
| US5614586A | 1997-03-25 |
Attorney, Agent or Firm:
SHANGHAI PATENT & TRADEMARK LAW OFFICE, LLC (Shanghai 3, CN)
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