ISOPHORONE (IPHO) CAS 78-59-1
1.ISOPHORONE (IPHO) Kupu Whakataki:
| INCI | CAS# | Ngā ngota | MW |
| IPHO, Isophorone, 3,5,5-Trimethyl-2-Cyclohexene-1-One,1,1,3-Trimethyl-3-cyclohexene-5-one | 78-59-1 | C9H14O
| 138.21 |
He ketone porowhita kore-mākū me te pāmahana koropupū teitei. He ranunga isomers o te α-Isophorone (3,5,5-Trimethyl-2-Cyclohexen-1-One) me te β-Isophorone (3,5,5-Trimethyl-3-Cyclohexen-1-One). He ketone porowhita te Isophorone, ko tōna hanganga he rite ki te cyclohex-2-en-1-one kua whakakapia e ngā rōpū methyl i ngā tūranga 3, 5 me te 5. He mahi tōna hei whakarewa me te matū whakaputa tipu. He ketone porowhita me te enone. He kaha whakarewa pai mō ngā momo rauropi, polymers, resins me ngā hua matū. He kaha whakarewa teitei mō ngā resins vinyl, cellulose esters, ether, me te maha o ngā matū he uaua ki te wairewa i roto i ētahi atu whakarewa. He paku wairewa ki te wai; he wairewa ki te ether me te acetone.
2. Taupānga ISOPHORONE (IPHO):
He wai mārama te Isophorone, he kakara rite ki te pepa mīti. Ka taea te rewa ki te wai, ā, ka tere ake te mimiti atu i te wai. He matū ahumahi e whakamahia ana hei whakarewa i roto i ētahi waituhi tā, peita, peita whakakī, me ngā piripiri. Ka whakamahia hoki hei takawaenga i roto i te hanga o ētahi matū. Ko te IPHO, he ketone porowhita kāore i te mākūkū, he rauemi mata i roto i te maha o ngā hanganga matū: IPDA/IPDI (isophorone diamine / isophorone diisocyanate), PCMX (ngā matū patu huakita o te 3,5-xylenol), Trimethylcyclohexanone…
Ka taea te whakamahi i te Isophorone i ngā mara o--
Hei whakarewa e koropupū ana i roto i ngā peita me ngā wanihi, ngā kapia PVDF, ngā whakatakotoranga patu pepeke me ngā patu taru;
Hei kaiwhakaōrite mō ngā kapia polyacrylate, alkyde, epoxy me ngā kapia phenolic; he takawaenga hanga mō te IPDA (isophorone diamine) / IPDI (isophorone diisocyanate), 3,5-Xylenol.
3. Ngā Whakatakotoranga ISOPHORONE (IPHO):
| Taonga | Paerewa |
| Āhua (20°C) | Wai mārama |
| Te parakore (ranunga isomer) | 99.0% Iti rawa |
| Te pūwāhi rewa | -8.1 oC |
| Te nui o te wai | 0.10% Teitei |
| Te waikawa (hei waikawa acetic) | 0.01% Teitei |
| APHA (Pt-Co) | 50 Teitei |
| Te mātotoru (20°C) | 0.918-0.923g/cm3 |
4.Mōkihi：
Pahu 200kg, 16mita ia (80pahu) ipu 20ft
5. Wā whai mana:
24 marama
6. Rokiroki:
Ka taea te penapena i te pāmahana rūma (mōrahi 25℃) i roto i ngā ipu taketake kāore anō kia whakatuwheratia mō te iti rawa o te 2 tau. Me pupuri te pāmahana rokiroki i raro i te 25℃.
