Synthesis and phase transition of cellulose‐<i>graft</i>‐poly(ethylene glycol) copolymers

Wiley - Tập 110 Số 3 - Trang 1797-1803 - 2008
Yanxiang Li1, Ruigang Liu1, Yong Huang2,1
1State Key Laboratory of Polymer Physics and Chemistry, Joint Laboratory of Polymer Science and Materials, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, People's Republic of China
2Laboratory of Cellulose and Lignocellulosics Chemistry, Guangzhou Institute of Chemistry, Chinese Academy of Sciences, Guangzhou, 510650, People's Republic of China

Tóm tắt

AbstractCellulose‐graft‐poly(ethylene glycol) copolymers were synthesized, and the thermal properties of the copolymers were investigated. The cellulose‐graft‐poly(ethylene glycol) copolymers showed solid–solid phase‐transition behavior with a high thermal storage density and good thermal stability in the temperature region of 25–250°C. The phase‐transition temperature and enthalpy of the cellulose‐graft‐poly(ethylene glycol) copolymers could be adjusted through changes in the poly(ethylene glycol) content. The prepared copolymers could be used as thermal energy storage materials. © 2008 Wiley Periodicals, Inc. J Appl Polym Sci, 2008

Từ khóa


Tài liệu tham khảo

Farid M. M., 1986, J Solar Energy Res, 4, 11

10.1016/S0196-8904(03)00131-6

10.1021/bk-1991-0457.ch015

10.1016/0165-1633(90)90043-Z

10.1021/ma00123a023

10.1081/MB-100107801

10.1002/app.11590

10.1016/j.enconman.2006.02.022

10.1002/app.21760

10.1115/1.2911359

Inada H., 1996, Nippon Kikai Gakkai Ronbunshu B, 62, 2790

10.1016/S0032-3861(97)88175-X

10.1021/bk-1997-0680

10.1002/anie.200460587

10.1002/app.1992.070440308

10.1002/pola.10580

10.1021/ja016582h

10.1002/app.10430

10.1002/app.12957

10.1016/j.polymer.2004.08.042

10.1002/(SICI)1521-3935(19990401)200:4<896::AID-MACP896>3.0.CO;2-#

10.1002/marc.1994.030150403

10.1016/S0008-6215(00)00024-0

Lv S. H., 2004, Polym Mater Sci Eng, 20, 62

10.1016/S0032-3861(01)00613-9

10.15227/orgsyn.051.0044

10.1002/pola.1986.080241125

10.1002/macp.1996.021970316

10.1021/ja01252a064

10.1021/ma00207a035

10.1002/macp.1986.021870625

10.1016/S0032-3861(97)00071-2

10.1080/00222349908212443

He T. B., 2001, Functional Polymer and New Technology

10.1016/0165-1633(86)90023-7

Thông tin
Thông tin xuất bản

Wiley

Tập 110 Số 3

1797-1803

Thông tin tác giả