|
| << previous | next >> |
Journal description
All volumes of the corresponding journal
All issues of the corresponding volume
All articles of the corresponding issues
Details for article 7 of 10 found articles
| Title: |
MODIFICATION OF SILICONIZED EPOXY RESIN USING MULTIFUNCTIONAL SILANES |
| Author: |
Alagar, M. Kumar, A. Ashok Prabu, A. Anand Rajendran, A. |
| Appeared in: |
International journal of polymeric materials |
| Paging: | Volume 53 (2004) nr. 1 pages 45-58 |
| Year: |
2004-01 |
| Contents: |
Silane coupling agents, namely 3-[(2-aminoethyl)amino]propyltrimethoxysilane (AETMS), 3-[(2-maleicmonoamido)maleicmonoamido]propyltrimethoxysilane (MMTMS) and 3-[(2-maleicdiamido)maleicdiamido]propyltrimethoxysilane (MDTMS), were synthesized and characterized using FT-IR and viscosity studies. The silane coupling agents developed in the present investigation were utilized for coupling hydroxyl terminated polydimethylsiloxane with epoxy matrix and cured with hexamethylenediamine and diaminodiphenylmethane. The siliconized epoxy system developed using MDTMS and cured with diaminodiphenylmethane yielded higher glass transition temperature, better thermal stability and imparts higher crosslinking density due to its higher functionality (pentafunctional) than AETMS and MMTMS (trifunctional). Diamine-cured siliconized epoxy resins coupled with AETMS, MMTMS and MDTMS can be used for the development of high-performance advanced composites. |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 7 of 10 found articles
| << previous | next >> |