Anhydride ya HexahydrophthaliqueCAS85-42-7
ibipimo
| IGITEKEREZO | IBISOBANURO |
| Isura | Iki gicuruzwa ni ikintu cy'umweru gikomeye cyangwa ikintu cy'amazi kibonerana. |
| Ibikubiye muri %≥ | 99.0 |
| Chromaticity ishonga / Igipimo cya Hazen (umubare w'ibara rya platinum-cobalt)≤ | 30 |
| aside y'ubuntu / %≤ | 0.3 |
| Aho kristu igera /°C | 34.5~38.0 |
| Agaciro ka aside / mgKOH/g | 720~728 |
| UMWANZURO | IBISUBIZO BIHUJE N'AMATEGEKO Y'UBUCURUZI |
Imikoreshereze
Anhydride ya hexahydrophthalike (HHPA) ni igikoresho cy'ingenzi cya organic chemical gifite akamaro kanini:
- Mu rwego rwo gusiga: Ishobora kugira uruhare mu gutegura resine zitandukanye za polyester zikora neza. Irangi rikozwe hashingiwe kuri izi resine rifite uburyo bwiza bwo gufatana, rirwanya ingese, kandi rikagira ubukana. Mu irangi ririnda inganda n'iry'imodoka, ikoreshwa rya resine za polyester zirimo hexahydrophthalic anhydride ntirishobora gusa kurwanya ikwirakwira rya aside yo hanze, alkali, n'ibintu bishongesha ariko kandi rinakomeza urumuri n'ubuziranenge bw'irangi igihe kirekire, rigatanga uburinzi bw'igihe kirekire ku bintu bitwikiriwe.
- Mu bijyanye n'ibikoresho by'ikoranabuhanga n'amashanyarazi: Ikoreshwa cyane mu gukora ibikoresho bivura epoxy resin. Nyuma yo kuvurwa na hexahydrophthalic anhydride, epoxy resin ikora ibikoresho bifite ubushobozi bwo gukingira neza kandi bikagira ubushyuhe buhamye. Mu mbaho zanditseho circuit n'ibikoresho byo gupfunyikamo electronic, ishobora kwemeza neza imikorere ihamye y'ibice by'ikoranabuhanga no gukumira gucika intege kw'amashanyarazi nko gufunga amashanyarazi make no kuva amazi.
- Mu ikoreshwa ry'ibikoresho bivanze: Nk'ibikoresho by'ingenzi bya resins za polyester zidafite ubushyuhe, iyo bihujwe n'ibikoresho bishimangira nk'imigozi y'ikirahure, ibikoresho bivanze bya fiberglass bikorerwamo biba bifite imbaraga nyinshi kandi byoroheje. Bikunze gukoreshwa mu gukora ibikoresho by'indege, amato n'ibice by'imodoka, nk'ibice by'imbere mu ndege, ibyuma by'ubwato, n'ibipfuka umubiri by'imodoka. Nubwo byujuje ibisabwa ku miterere ya mekanike, binagera ku buremere bw'ibice.
- Mu nganda zikora kole: Hexahydrophthalic anhydride ishobora guhindura imiterere y’uko kole ikora n’imbaraga zo kuyihuza. Ituma kole itagira gusa ubushobozi bwo kuyihuza neza ahubwo inatuma iramba. Ikoreshwa cyane mu guhuza ibikoresho bitandukanye nk'ibyuma, pulasitiki n'ibiti. Urugero, uburyo bwo guhuza ibikoresho byo mu nzu no guhuza ibikoresho by'ikoranabuhanga ntibushobora kubaho budafite iyo kole.
Gupakira no Kohereza
25KG/Ingoma cyangwa nk'uko umukiriya abikeneye.
Kohereza: Ubwoko 8 bw'ibicuruzwa biteje akaga kandi bishobora gutangwa mu nyanja.
Bika kandi ubibike
Igihe cyo kubika: Amezi 24 uhereye igihe byakorewe mu ipaki y’umwimerere idafunguye, bibitswe ahantu hakonje kandi humutse, kure y’izuba ryinshi, amazi.
Ububiko bufite umwuka uhagije, Butuma ibintu bishya bishyuha, butandukanyijwe n'ibikomoka kuri okiside, aside.
