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Preparation and Characterization of Bismaleimides Chain extented by Imide Linkage(PDF)

《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

Issue:
1998年02期
Page:
81-84
Research Field:
Publishing date:

Info

Title:
Preparation and Characterization of Bismaleimides Chain extented by Imide Linkage
Author(s):
Yang Xujie Yang Yu Wang Ying Lu Lude Wang Xin
School of Chemical Engineering, NUST, Nanjing 210094
Keywords:
imide chain-ex tension synthesis char acterizat ion
PACS:
O623.626
DOI:
-
Abstract:
A series of bismaleimides chain-ex tent ed by imide linkage w ere prepared by reacting benzo phenone tetr acarboxylic dianhydr ide w ith 4, 41-diaminodiphenyl-methane et al. The st ructures of sample w ere charact erized by pr oton nuclear magnet ic resonance and infrared spect roscopy , and the thermal propert ies w ere measured by thermogravimet ric analys is and dy namic thermal analysis . T he result s show that the nmr dat a w ere in agreement w ith the inf ra-red, and the bismaleimides chain-ext ented have good thermal st abilit y.

References:

1 Brow ing C F. Ro le po lym matr ix pr o cess. St ruct Pr op Compos M ater , 1981: 231
2 Melissar is A P, M ikr oya nnidis J A. Thermally stable polymer s based o n bismaleimides co ntaining amide, imide, and ester linkag es, J Polym Sci, polym chem, 1989, 27( 1) : 245~262
3 Qiu Wulin, Lu Lude, Wang Xin. Pr epar atio n a nd char acter izatio n o f Bismaleimides cha in-Ex tended by Ur ey lene Linkages, J App Polym Sci, 1996, 59: 1551~1558
4 仇武林. 新型聚酰亚胺的合成与表征: [ 博士学位论文] . 南京: 南京理工大学, 1995
5 杨宇. 新型聚酰亚胺的合成与表征: [ 硕士学位论文] . 南京: 南京理工大学, 1996
6 Yang Yu, Yang Xujie, Lu Lude, Wang Xin. Pr epa ration a nd char acterizat ion of 3, 3′,4, 4′-Benzo phenone T etra car box ylic Dianhydride-py romellitic Diahy dr ide Alter nating polyim ides,J App polym Sci, 1997, 64: 1585~1593

Memo

Memo:
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Last Update: 2013-03-29