1,3,5-Tris (2-hydroxyethyl) aside cyanuriki CAS 839-90-7
1,3,5-Tris (2-hydroxyethyl)cyanuric acid (Tris 2-hydroxyethyl Isocyanurate), mu magambo ahinnye nka THEIC, ni ikintu cy'ingenzi mu bimera, gifite umubare wa CAS wa 839-90-7. Tris 2-hydroxyethyl Isocyanurate ifite ubushobozi bwo guhindagurika kandi ntishobora kubora ku bushyuhe busanzwe n'umuvuduko usanzwe, ariko ntishobora kubangikanywa n'ibintu bikomeye birwanya ogisijeni. THEIC ni ikintu gifite azote heterocyclic gifite formula ya molekile C9H15N3O6. Tris 2-hydroxyethyl Isocyanurate ikunze gukoreshwa mu guhindura resin, inyongeramusaruro za pulasitiki, gusiga irangi no mu bikoresho by'amashanyarazi.
Molekile ya Tris (2-hydroxyethyl) Isocyanurate irimo amatsinda ya hydroxyl, ashobora gukorana na aside karubokisilike, anhydride, amatsinda ya haloacyl, nibindi kugira ngo bikore esters. Mu gihe cy'ubushyuhe bwinshi, ishobora gukorana na aside dibasic kugira ngo ikore imiterere ya polyester ifite imiterere itatu. Mu gihe cy'ubushyuhe buri hagati n'ubuke, THEIC ishobora gukorana na isocyanate kugira ngo ikore carbamate, naho mu gihe cy'ubushyuhe buri hagati n'ubushyuhe buri hejuru, ishobora gukorana na diisocyanate kugira ngo ikore polyurethane ifite imiterere itatu.
| IGITEKEREZO | IBYIHARIYE |
| Isura | Ifu y'umweru ya kristu |
| Aho gushonga | 133.5-137.0℃ |
| Agaciro ka Hydroxyl | 640±10 (mgKOH /g) |
| Ubushyuhe | ≤1.00 (mgKOH/g) |
| Agaciro ka PH | 6.5-7.3 |
| Igihombo ku kumisha | ≤0.2 % |
Ibikoresho byo kwirinda ubushyuhe:Isocyanurate ya Tris 2-hydroxyethyl ikoreshwa cyane cyane mu gukora varnishes zirinda ubushyuhe zishingiye kuri polyester. Varnish nk'izo zirinda ubushyuhe zifite ubushobozi bwo kurwanya ubushyuhe (FH grade), zirinda guhindagurika no kurwanya ubushyuhe. Isocyanurate ya Tris (2-hydroxyethyl) ishobora gukoreshwa mu kurinda ubushyuhe mu bikoresho byo mu rugo, muri rusange, n'ibindi.
Mu rwego rwa pulasitiki:Isocyanurate ya Tris (2-hydroxyethyl) ni umuti utuma PVC ihora ikora neza, ushobora kongera ubushyuhe n'imikorere ya PVC, ndetse ushobora no gukoreshwa mu gukora plastiki zitandukanye za polyurethane.
Izindi nzego:Isocyanurate ya Tris (2-hydroxyethyl) ishobora gukoreshwa nk'uburyo bwo guhuza imiti, imiti yica udukoko, amarangi, nibindi, kandi THEIC ishobora no gukoreshwa mu gukora amarangi yo gutekesha ashongeshwa n'amazi, resins za polyester zidafite ubushyuhe, plasticizers, nibindi.
1. Nubwo ibisabwa muri rusange mu nganda kugira ngo habeho isuku ari ≥98.0%, amahame y’imbere mu kigo cyacu ashyirwaho kuri ≥99.0% bikomeye—bituma habaho ubwumvikane n’ubwizerwe ku buryo bworoshye ku bikorwa byawe byo mu rwego rwo hejuru.
2. Dushingiye ku buryo bwo gukora ibintu bumaze gukura, ibicuruzwa byacu bigumana agaciro ka hydroxyl karenze 19%, bigatuma habaho gukora neza vuba kandi mu buryo buhoraho hamwe na isocyanates kugira ngo bigabanye ihindagurika ry'umusaruro.
3. Dufite ubushobozi bwo gukora buhagije kandi dufite ibiribwa bishya, twizeza ko ibyo twaguze byuzuzwa vuba, kandi ko ibyo twaguze bishobora kugerwaho mu minsi 5 y'akazi.
4. Uretse gupakira ibikapu byacu bipima ibiro 25, dutanga uburyo bwo gupakira ibintu byihariye hamwe na serivisi zo gucapa ibirango bijyanye n'ibyo ukeneye.
25kg/umufuka
1,3,5-Tris (2-hydroxyethyl) aside cyanuriki CAS 839-90-7
1,3,5-Tris (2-hydroxyethyl) aside cyanuriki CAS 839-90-7
