I-High-Purity Neopentyl Glycol (新戊二醇) yezicelo zemizi-mveliso
IiNdawo eziPhambili zeSicelo
Kwicandelo leengubo kunye neeresini, iNeopentyl Glycol sisixhobo esibalulekileyo sokwenziwa kweeresini zepolyester ezigcweleyo, iiresini zepolyester ezingagcwaliyo, iipolyester polyols, kunye neeresini zealkyd. Ezi resin zisetyenziswa kakhulu kwimizi-mveliso yeemoto, izixhobo zasekhaya, kunye nezixhobo zokuhombisa, ngakumbi kwicandelo leengubo zepowder, apho ukusetyenziswa kunye nophuhliso lweNeopentyl Glycol kugqame kakhulu. Umzekelo, ngo-2013, malunga ne-72% yeNeopentyl Glycol yasetyenziselwa ukuvelisa iiresini zepolyester zeengubo zepowder, ngoku ezifikelele kwi-89%. Kwicandelo leepolyurethanes, iNeopentyl Glycol isetyenziselwa ukuvelisa iipolyester polyols, ezisetyenziswa kakhulu kwi-non-foam polyurethanes. IiPolyurethanes eziqulathe iNeopentyl Glycol zinozinzo oluhle kakhulu lwe-hydrolytic, ubushushu obuphantsi bokutshintsha kweglasi, indawo ephantsi yokunyibilika, uzinzo oluhle lobushushu kunye ne-UV, kunye nokumelana neekhemikhali. Ezi mpawu zenza ukuba ibe yinto ebalulekileyo yokwenziwa kwe-thermoplastic polyurethanes, iingubo zepolyurethane, ii-cast elastomers, kunye nee-adhesives. Kwicandelo lee-plasticizers kunye nee-lubricants, i-Neopentyl Glycol isetyenziselwa ukwenza ii-plasticizers, inika i-PVC ukusebenza kakuhle kakhulu kubushushu obuphantsi, kunye nokuguquguquka okuphantsi kunye nokuhamba. Ukongeza, ii-Neopentyl Glycol diester resins zisetyenziswa ekuveliseni ii-lubricants zokwenziwa ezikumgangatho ophezulu. Ezi lubricants, ukongeza kwiindawo eziphantsi zokuqandisa, ii-viscosity indices eziphezulu, kunye neendawo eziphezulu zokutsha, nazo zinozinzo oluhle kakhulu lobushushu. Kwicandelo lezemithi, i-Neopentyl Glycol idlala indima ebalulekileyo ekuhlanganiseni ii-intermediates zamayeza. Umzekelo, ekuhlanganiseni ii-antibiotics, i-Neopentyl Glycol inyusa kakhulu isivuno kunye nobunyulu bee-antibiotics ngokuthatha inxaxheba ekuhlanganiseni ii-intermediates eziphambili. Ukongeza, i-Neopentyl Glycol ikwadlala indima ebalulekileyo ekuhlanganiseni amayeza okulwa nomhlaza kunye namayeza entliziyo. I-Neopentyl Glycol ingasetyenziswa njengesinyibilikisi esibalaseleyo sokwahlulahlula ii-hydrocarbons ezinuka kamnandi kunye ne-cycloalkane. Izinto eziphuma kuyo zisetyenziswa kwiziqholo, amayeza, izinto ezithintela ilangatye, izinto zokuthambisa ngenqwelomoya, izinto zokupholisa iiplastiki, ii-inki, izinto zokukhusela ubushushu, njl.njl., kwaye zisetyenziswa kakhulu kwiingubo, kwiimoto, kumalaphu, kwizibulali-zinambuzane, kwiiplastiki nakwiindawo zepetroli.
Iinkcukacha
| Igama lemveliso | I-Neopentyl Glycol (NPG) | |||||||||
| I-MF | C5H12O2 | |||||||||
| Inkangeleko | Iziqwenga zekristale | |||||||||
| Ubunyulu | 99% umzuzu | |||||||||
| Indawo yokunyibilika | 126-128 °C | |||||||||
| Uxinano | 1.06 | |||||||||
| I-MW | 104.15 | |||||||||
| INOMBOLO YE-CAS | 126-30-7 | |||||||||
| Ikhowudi ye-HS | 29053990 | |||||||||
| Hayi i-EINECS | 204-781-0 | |||||||||
| Isicelo | Isetyenziswa kakhulu ekwenzeni iiresini, iiplastiki kunye nee-surfactants | |||||||||
Iphepha Lolawulo Lomgangatho
| Igama lemveliso | I-Neopentyl Glycol (NPG) | ||||||
| Into | Inkcazo | Isiphumo | |||||
| Umxholo weNeopentyl Glycol, ≥ | 99% | 99.60% | |||||
| Isalathisi sombala (iyunithi yeHazen), ≤ | 15 | 5 | |||||
| Umxholo we-asidi (%), ≤ Njenge-acetic acid | 0.1 | 0.37 | |||||
| Amanzi(%), ≤ | 1 | 0.45 | |||||
Isishwankathelo
Ngamafutshane, iNeopentyl Glycol, enozinzo lwayo oluhle kakhulu lweekhemikhali kunye nokusebenza kwayo okuninzi, idlala indima ebalulekileyo kwiingubo, iiresini, iipolyurethane, iiplastiki, ii-lubricants, amayeza, kunye nezinye iindawo. Ngokuqhubeka kweteknoloji kunye nokukhula okuqhubekayo kwemfuno yemarike, umda wokusetyenziswa kweNeopentyl Glycol uya kwanda ngakumbi, ngakumbi kwiindawo ezintsha ezifana namandla amatsha, ikhemistri eluhlaza, kunye nezixhobo eziphezulu, ukubaluleka kwayo kuya kuqhubeka nokukhula.