Falegaosimea Polyacrylonitrile Sapalai ma Cas 25014-41-9
O le Polyacrylonitrile o se polymer o le acrylonitrile na fausia e ala i le copolymerization o le acrylonitrile, methyl acrylate, econonic acid, ma isi. O le mea mata lea o le nitrile (e masani ona taʻua o le fulufulu mamoe faʻapitoa). O le fua faʻatatau o le vailaʻau [CH2=CH-CN] n, o le mamafa molecular averesi o le fausaga e 2.5 × 104 ~ 8 × 104. O se pauta paʻepaʻe i le vevela masani, ma le mamafa patino o le 1.14 ~ 1.16. O le tulaga vaivai e 267 ℃ ma le vevela o le pala e 230 ℃.
| MEAFAIGALUEGA | TAPULAGA FA'AMATALAGA |
| Foliga vaaia | Pa'u pa'epa'e |
| Tulaga e liusuavai ai | 317°C |
| Mafiafia | 1.184 g/mL i le 25 °C (fa'amalamalama) |
| Tuutuuga o le teuina | Fa'amaufa'ailogaina i le vevela mago, i le vevela o le potu |
1) E mafai ona faʻaaogaina e fai ma mea e faʻatumu ai afifi, lavalava e teteʻe i le afi ma le faʻagasologa o le carbon fiber pe a uma ona milo
2) Fa'aaogaina mo le milo mama pe fa'afefiloi ma fulufulu mamoe ma isi alava vaila'au e fai ai ie ma lalaga.
25kgs/talu, 9tones/20'container
25kgs/taga, 20tons/20'container
Polyacrylonitrile Fa'atasi ai ma le Cas 25014-41-9
Polyacrylonitrile Fa'atasi ai ma le Cas 25014-41-9












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