Development of polyesters as propellant inhibitors
碩士 === 國立中山大學 === 材料科學研究所 === 91 === Abstract Two kinds of unsaturated polyesters’ prepolymers were synthesized via two steps. For the hard segment, isophthalic acid was reacted with 1,2-propanediol first, then maleic anhydride was added to yield a copolyester with Tg around 13�aC. For the soft seg...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2003
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| Online Access: | http://ndltd.ncl.edu.tw/handle/95459045617781283378 |