ʻAkika Itaconic/CAS: 97-65-4
Wehewehe Pōkole:
Inoa Huahana: ʻakika Itaconic
CAS: 97-65-4
ʻAno: ZA-Y
MF:C5H6O4
MW:130.1
ʻANO:
Wehewehena:
ʻO ka waikawa Itaconic, kahi waikawa organik dicarbonic unsaturated, kahi huahana metabolic o Aspergillus itaconicus.
Kikoʻī:
| Mea | Nā kikoʻī |
| Kiko heheʻe | 165-168 °C (mālamalama ʻia) |
| Kikowaena paila | 268°C |
| Ka nui o ka paʻa | 1.573 g/mL ma 25 °C (lit.) |
| Kaomi mahu | 0.0000115 Pa (20 °C) |
| ʻIkepili refractive | 1.4980 (kuhikuhi) |
| Mahana mālama. | E mālama ma lalo o +30°C. |
| Ka hiki ke hoʻoheheʻe ʻia | 77.49g/l |
| Palapala | Pauka Crystalline a i ʻole nā Crystals |
| Waihoʻoluʻu | Keʻokeʻo a i ka beige māmā |
| pka | 3.85 (ma 25 ℃) |
| Fp | 268°C |
Hoʻohana
ʻO nā hoʻohana nui no ka waikawa itaconic i loko o nā copolymerizations, resins, plasticizers, a me nā mea hoʻohui ʻaila lube.
Hoʻohana ʻia ka waikawa Itaconic i ka hoʻomākaukau ʻana o ka acrylonitrile-butadiene-styrene a me nā latex acrylate. Hoʻohana ʻia hoʻi ia e hoʻomākaukau i ka waikawa poly-itaconic, nā resins biofuel components a me nā ionomer cements. Loaʻa iā ia ka hoʻohana ʻana i nā ʻoihana lole, kemika a me nā lāʻau lapaʻau. Hoʻohana ʻia hoʻi ia ma ke ʻano he mea hoʻohui i nā fibers a me nā resins ion exchange e hoʻonui i ka abrasion, waterproofing, physical resistance, dying affinity a me ka lōʻihi maikaʻi. Eia kekahi, hana ia ma ke ʻano he co-monomer i hoʻohana ʻia i ka hoʻomākaukau ʻana o nā fibers acrylic a me nā rubbers, nā fiber aniani i hoʻoikaika ʻia, nā daimana artificial a me ka lens. Ma waho aʻe o kēia, hana ia ma ke ʻano he mea hoʻopaʻa a me ka mea hoʻonui i nā fibers non-weaving.
ʻŌpala a me ka Hoʻouna ʻana
25KG/ʻEke.
No nā waiwai maʻamau a hiki ke hāʻawi ma ke kai a me ka lewa
Mālama a me ka mālama ʻana
Ola papa: 24 mahina mai ka lā i hana ʻia ai i loko o ka pahu i wehe ʻole ʻia mua i mālama ʻia i kahi maloʻo a me kahi anuanu, mai ka lā pololei, ka wai.
Hale kūʻai ea, hoʻomaloʻo wela haʻahaʻa, hoʻokaʻawale ʻia mai nā mea hoʻomake a me nā waikawa.
