Imikhiqizo
N, n-dimethyldecanamide | 14433-76-2
Ukuchazwa Komkhiqizo
N, n-dimethyldecanamide, eyaziwa nangokuthi i-DMDEA, iyingxenye yamakhemikhali ngefomula ye-molecular c12h25no. Kuhlukaniswa njengendlela endleleni, ikakhulukazi indlela ephakeme, ngenxa yokuba khona kwamaqembu amabili we-methyl anamathiselwe ku-nitrogen athomu.
Ukubukeka: Ngokuvamile akunambala ophuzi ophuzi ophuzi.
Iphunga: Kungenzeka kube nephunga lesici.
Iphoyinti elincibilikayo: Iphuzu elithile lokuncibilika lingahluka, futhi ngokuvamile litholakala njengoketshezi lokushisa kwegumbi.
Izicelo:
Ukusetshenziswa kwezimboni: n, n-dimethydecanamide kungasetshenziswa njenge-solvent kuzinhlelo zokusebenza ezahlukahlukene zezimboni.
Usizo Lokusebenza: Kusetshenziswa kaningi njengosizo lokucubungula ekukhiqizweni kwezinto ezithile.
Umlamuli: Kungasebenza njengomphakathi ekuhlanganisweni kwezinye izinhlanganisela.
Kusetshenziselwa ukukhiqiza i-cationic survic animatic noma ama-amphoteric amine aphine oxide survide survide. Ingasetshenziswa ngamakhemikhali nsuku zonke, ukunakekelwa komuntu siqu, ukugeza kwendwangu, ukuthamba kwendwangu, ukumelana nokugqwala, ukuphrinta nokudaya izengezo, umenzeli we-foaming kanye nezinye izimboni.
Iphoyinti elibilayo: iphuzu elibilayo lika-n, n-dimethydecanamide lingahluka, kepha ngokuvamile lisebangeni lama-300-310 ° C.
Ubuningi: Ubukhulu boketshezi buvame ukuba cishe ngo-0.91 g / cm³.
I-Solubity: n, n-dimethydecanamide ngokungazi ukuthi zinobuqili ngezinto ezahlukahlukene ze-organic sollents kanye nemibukiso enhle ye-solubility enhle kuma-solvents ajwayelekile afana ne-acetone.
Ukusetshenziswa okusebenzayo:
I-Solvent: Imvamisa isetshenziswa njenge-solvent kuzicelo ezahlukahlukene, kufaka phakathi kepha ayikhawulwanga ezinhlakeni zezimboni naku-synthesis yamakhemikhali.
Ukucutshungulwa kwe-polymer: n, n-dimethyndecanamide kungaqashwa ekucutshungweni kwe-polymer, ukusiza ekukhiqizweni nasekuguqulweni kwama-polymers athile.
Izicelo zezimboni:
Adshesives kanye nama-sealants: Kungasetjenziswa ekwakhekeni kokunamathela kanye nama-sealants.
Amapende nezimbobo: n, n-dimethydecanamide zingafakwa ekwakhiweni kwamapende nezimbobo, zisebenza njenge-solvent noma insiza ecubungula.
Imboni yendwangu: Embonini yezindwangu, ingahle isetshenziswe ezinhlelweni ezihlobene nokukhiqizwa nokwelashwa kwe-fiber nokwelashwa.
Synthesis yamakhemikhali:
N, n-dimethydecanamide ingasebenza njenge-activation noma i-Intermediate ekuhlanganisweni kwezinto ezahlukahlukene ze-organic. Iqembu layo elisebenzayo lenza lilungele ukusabela okuthile kwamakhemikhali.
Ukulupheka:
Iyahambisana nohlu lwezinto zokwakha, kepha ukuhambisana kufanele kuqinisekiswe ngezinhlelo ezithile.
Ukucaciswa komkhiqizo
| Into yendaba | Ukucacisa | Umphumela |
| Ukubonakala | Angenamibala ku-liquid ekhanyayo kancane | Uketshezi olungenamibala |
| Inani le-acid | ≤4mgkоh / g | 1.97mgkoh / g |
| Okuqukethwe kwamanzi (nge-kf) | ≤0.30% | I-0.0004 |
| Chromatity | ≤lgardner | Dlula |
| Ubumsulwa (nge-GC) | ≥99.0% (indawo) | 0.9902 |
| Izinto ezihlobene (nge-GC) | ≤0.02% (indawo) | Ayitholakali |
| Ukugcina | Kuqinisekiswe ngalokhu ukuthi umkhiqizo uhlangabezana nesidingo | |
Iphakheji:I-180 kg / isigubhu, ngo-200kg / isigubhu noma njengoba ucela.
Isitoreji:Indawo endaweni enomoya enomoya, eyomile.
Izinga eliphezulu:Indinganiso yamazwe omhlaba.
