1,4-bututudiolcas110-63
gwadawa
| Kowa | Muhawara |
| Bayyanawa | Ruwa mai launi mara launi |
| Abun ciki (Hoch2CH2CH2CH2Oh), w /% ≥ | 99.5 |
| Chromiccity / Hazen naúrar≤ | 10 |
| Density (20 ° C) / (g / ml) | 1.014 ~ 1.017 |
| Danshi (h₂o), w /%≤ | 0.05 |
| Acidity (lasafta azaman h⁺) (m mol / g)≤ | 0.01 |
| Ƙarshe | Sakamakon ya cika da ka'idojin kasuwanci |
Amfani
1,4-bututudiol (BODO)muhimmin abu ne mai mahimmanci na ƙwayar cuta tare da ɗakunan aikace-aikace. Babban hanyoyin aikace-aikace sune kamar haka:
Samar da samfurin polyester
- Ga synthesis na polybuttylene terphththater (PBT): PBT shine kyakkyawan mitrertoplastic poyster filastik. Yana da kyawawan kayan aikin injin, jikoki masu guba waɗanda aka mallake su, babbar rufin lantarki, da kwanciyar hankali girma. Ana amfani dashi sosai a cikin lantarki da kuma kayan aikin kayan aikin lantarki don ƙirƙirar kyawawan kayan aikin lantarki da yawa da masu haɗin kai. Wasu sassa a cikin masana'antar kera motoci, kamar ƙofofin ƙofar, kamar su, ana amfani da su ta amfani da kayan pbt.
- Don samar da polyurethalastic polyurthanestic polyurthanestic polyurthanestic polyurthane (tpu): tpu) ya haɗu da babban roba mai ƙarfi tare da sauƙi mai amfani na filastik. Yana da jingina, mai jure, mai jure mai, da sanyi-mai tsayayya. Ana amfani da shi sau da yawa don yin takalmin takalmi, bututu, waya da kebul, belun masana'antu, suna ba da samfuran tpu, wajen haɓaka samfurin tare da sassauci mai ƙarfi.
Kera γ-butdrolacone da n-metylyrolrolrolrolrolrolrolrolrolrolrolrolrolan (nmp)
- γ-butsrolactone: kyakkyawan babban mataki-tafasasshen abu ne mai karfi tare da karfin yanayi mai karfi, yana da ingantaccen sakamako mai kyau akan mahimmin kwayoyin halitta da polymers. An yi amfani da shi sosai a cikin shafi, tawada, da bugu da kuma fenti masana'antu. Hakanan kayan farawa ne na kayan yaji daban-daban kayan ƙanshi da tsaka-tsaki na magunguna, daga abin da aka samo asali ne daga baya.
- N-methylyrolrolrolrolroloDon: Wannan shine mai amfani da polar Aprotic, yana nuna kyakkyawan disolves ikon da yawa na ciki, intrasic, da kayan polymer. Yana da matuƙar mahimmanci a cikin samar da baturan Layi, wanda aka yi amfani da shi don narke Bindu, da sauransu. Hakanan yana da mahimman aikace-aikace a cikin ƙananan ƙwayoyin lantarki, tsabtace lantarki.
Ga syntharis na tetrahydrofuran (Thf): TetrahyBuran mai kyau ne mai kyau sosai, yana da kyakkyawar solubility don mahimman kayan gargajiya da na roba. A cikin ɗakunan ɗakunan rubutu na kwayoyin halitta da kuma tsarin samar da sunadarai, ana amfani dashi azaman sauran ƙarfi don haɓaka halayen. Bugu da kari, shima da albarkatun kasa ga synthanyayar Pollyttttrahydrofuran (PTMEG). Ana amfani da PTMEG don samar da 'yan garkuwa da Polydhane Elastomers da Polyurthane Elastomers, suna ba da ingantaccen tsarin roba sosai ga matani, da sauran masana'antu.
Aikace-aikace a filin likita: Za a iya amfani da 1,4-Butiandiol azaman tsaka-tsaki na harhada magunguna don shiga cikin tsarin wasu kwayoyin kwayoyin. Misali, a cikin matakan matakan kwayoyin steroid da kwayoyin cuta ana amfani da su don yin abubuwa da kwayoyin kwayoyin, ci gaba, da samar da sabbin magunguna.
Coppaging da jigilar kaya
25kg / Drum ko azaman bukatun abokin ciniki.
Mallakar kayan yau da kullun kuma suna iya isarwa ta hanyar teku da iska
Ci gaba da adana
A rayuwa mai gina jiki: Watan 24 daga ranar masana'antu a cikin wuraren da ba a buɗe da aka adana a cikin wuri mai sanyi ba daga hasken rana kai tsaye, ruwa.
Warehouse da ventilated, ƙarancin zafin jiki bushe, rabu da oxidants, acids.
