Octenylsuccinic Anhydride |26680-54-6 |OSA
Fa'amatalaga o oloa:
| Aitema | OCTENYLSUCCINIC ANHYDRIDE |
| Mea Fa'aagaoioi Mea | ≥99.5% |
| Lisi Lisi | 8-12 ℃ |
| Malosi | 1g/mL |
| Mata'imu | >230F |
Fa'amatalaga o oloa:
OCTENYLSUCCINIC ANHYDRIDE (OSA) o se vaeluaga taua o vailaʻau lelei, faʻatasi ai ma le maualuga o vailaʻau faʻamalosi, i lalo o tulaga talafeagai e mafai ona tupu faʻaopoopoga, sui, faʻaititia, acetylation, hydrolysis ma polymerization ma se faasologa o tali, e mafai ona faʻapipiʻiina o mea eseese, mo se faʻataʻitaʻiga , faatasi ai ma le tali atu o ava malosi e mafai ona synthesized resins alkyd, ma faatasi ai ma le tali atu o amines e synthesize acid amines, ma faatasi ai ma le tali atu o le starch e mafai ona fetuutuunai masoa ma isi.
Talosaga:
OSA ose fa'alāpotopotoga fa'alāpotopotoga taua e fa'aaogaina lautele i vaila'au tu'ufa'atasiga, mea polymer, vaila'au, mea manogi ma isi matā'upu.
1.Chemical synthesis: Octenyl succinic anhydride o se tali sili ona lelei mo le saunia o mea faʻapitoa eseese, e pei o anhydride, gaʻo gaʻo,
Alcohols, aldehydes, ketones, etc.
2. Polymer meafaitino: octenyl succinic anhydride e mafai ona faʻaaogaina e avea o se monomer o le polyimide, polyamide, polyethylene, polypropylene ma isi mea polymer mo le Sauniuniga o mea faʻainisinia maualuga, filo, ata tifaga ma isi.
3. Vailaau: Octenylsuccinic anhydride e mafai ona faʻaogaina e faʻapipiʻi ai nisi o vailaʻau faʻapitoa, e pei o vailaau faʻamaʻi, vailaʻau faʻamaʻi.
4. Mea manogi: Octenylsuccinic anhydride o se mea manogi manogi taua, faʻaaogaina i le tuʻufaʻatasia o suauʻu taua eseese ma mea manogi.
afifi:25 kilokalama / taga poʻo e te manaʻo ai.
Teuina:Teu i se nofoaga matutu, ea.
PulegaTulaga masani:Tulaga Fa'ava-o-malo.
