Synthesis of photosensitive organic-inorganic polymer hybrids by utilizing caged photoactivatable alkoxysilane

被引：21

作者：

Ogoshi, T ^{[1
]}

Chujo, Y ^{[1
]}

机构：

[1] Kyoto Univ, Grad Sch Engn, Dept Polymer Chem, Nishikyo Ku, Kyoto 6158510, Japan

来源：

MACROMOLECULES | 2004年 / 37卷 / 16期

关键词：

D O I：

10.1021/ma0400057

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Photosensitive polymer hybrids with poly(acrylic acid) (PAA) could be obtained by using caged (photosensitive protecting group modified) alkoxysilane (NVOC-U-PTEOS). Transparent polymer hybrids were prepared with UV irradiation, while the obtained materials were turbid without UV irradiation. This can be attributed to the strong ionic interaction between carboxylic acid groups of PAA and amino groups generated from NVOC-U-PTEOS by photoirradiation. The ionic interaction in polymer hybrids was confirmed utilizing FT-IR and H-1 NMR, and the transparency of the polymer hybrids was evaluated by SEM.

引用

页码：5916 / 5922

页数：7

共 50 条

[21] New preparation methods for organic-inorganic polymer hybrids
Chujo, Y
Tamaki, R
MRS BULLETIN, 2001, 26 (05) : 389 - 392
[22] Organic-inorganic polymer hybrids based on unsaturated polyester
Chung, CM
Lee, SJ
Kim, JG
Jang, DO
JOURNAL OF NON-CRYSTALLINE SOLIDS, 2002, 311 (02) : 195 - 198
[23] Synthesis and Photoluminescence Properties of Pyrene-Incorporated Organic-Inorganic Polymer Hybrids
Kenta Kokado
Takeru Iwamura
Yoshiki Chujo
Polymer Journal, 2008, 40 : 402 - 408
[24] Synthesis of organic-inorganic polymer hybrids controlled by Diels-Alder reaction
Adachi, K
Achimuthu, AK
Chujo, Y
MACROMOLECULES, 2004, 37 (26) : 9793 - 9797
[25] Organic-inorganic polymer hybrids of polystyrene with ladderlike polyphenylsilsesquioxanes
An, Young-Chul
Jang, Nae-Youn
Lee, Seung Woo
Lim, Jung-Hyurk
Kim, Kyung-Min
POLYMER JOURNAL, 2008, 40 (06) : 538 - 542
[26] Thermally reversible IPN organic-inorganic polymer hybrids utilizing the Diels-Alder reaction
Imai, Y
Itoh, H
Naka, K
Chujo, Y
MACROMOLECULES, 2000, 33 (12) : 4343 - 4346
[27] Organic-inorganic polymer hybrids utilizing in-situ ring-opening cationic polymerization
Iwamura, T. (iwamura@chujo.synchem.kyoto-u.ac.jp), 1600, (Society of Polymer Science):
[28] Apatite deposition on organic-inorganic hybrids prepared from chitin by modification with alkoxysilane and calcium salt
Miyazaki, T
Ohtsuki, C
Tanihara, M
Ashizuka, M
BIOCERAMICS 16, 2004, 254-2 : 545 - 548
[29] Organic-inorganic hybrid polymer electrolytes based on polyether diamine, alkoxysilane, and trichlorotriazine: Synthesis, characterization, and electrochemical applications
Saikia, Diganta
Wu, Cheng-Gang
Fang, Jason
Tsai, Li-Duan
Kao, Hsien-Ming
JOURNAL OF POWER SOURCES, 2014, 269 : 651 - 660
[30] Covalently bonded organic-inorganic hybrids: Synthesis and applications
Peng, Zhonghua
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2007, 234

← 1 2 3 4 5 →