Mugihe cyo gukora sisitemu yo hejuru-epoxy sisitemu, guhitamo gukiza agent bigira uruhare runini. Muburyo butandukanye buboneka, DMTDA yagaragaye nkumukozi wizewe kandi ukora neza uzwiho kuzamura imikorere rusange ya epoxy resin. Waba utegura impuzu zinganda, ibifatika, cyangwa ibikoresho byinshi, wunvise ibyiza byaDMTDAmuri epoxy resins irashobora kuguha amahirwe yo guhatanira.

Gufungura ibintu byoroshye guhinduka no gukomera

Imwe mu mbogamizi zingenzi muburyo bwa epoxy ni ukuringaniza gukomera hamwe no gukomera. DMTDA (Dimethylthiotoluenediamine) ifasha guca icyuho mugutangiza ibice byoroshye mumurongo wa polymer. Ihinduka riganisha ku kunoza ingaruka no kugabanya ubukana, bigatuma biba byiza kubisabwa bisaba imbaraga nigihe kirekire.

Iyo ikoreshejwe neza, DMTDA muri epoxy resin igira uruhare muburyo bwiza bwo kuramba, kwemeza ko ibicuruzwa byanyuma bishobora kwihanganira imihangayiko idacitse cyangwa ngo isibe.

Gutezimbere Ubushyuhe nubushakashatsi

Porogaramu ya epoxy igezweho akenshi ikubiyemo guhura n’ibidukikije bikaze - haba ubushyuhe, ubushuhe, cyangwa imiti. DMTDA ihabwa agaciro kubushobozi bwayo bwo kuzamura ubushyuhe bwumuriro no kurwanya imiti muri sisitemu ya epoxy. Ibi bivuze ko ibikoresho byakize hamwe na DMTDA bigumana imitungo yabyo hejuru yubushyuhe nubushyuhe, bigatuma kwizerwa no mubikorwa byinganda.

Mugushira DMTDA mubisigisigi bya epoxy, abayikora barashobora gukora formulaire ikomeza ubunyangamugayo munsi yumukino wo gusiganwa ku magare no guhura n’ibintu byangiza, bigatuma bikoreshwa mu kirere, mu bikoresho bya elegitoroniki, no mu bice by’imodoka.

Ubuzima Burebure Burebure, Gukira Byihuse-Gutsindira hamwe

Gutunganya ibintu byoroshye nibyingenzi muri porogaramu za epoxy, kandi aha ni akandi gace DMTDA imurikira. Itanga inkono ndende yubushyuhe bwicyumba, igaha abakoresha umwanya munini wo kuvanga no gushyira mubikorwa. Nyamara, iyo ubushyuhe bumaze gukoreshwa, inzira yo gukira yihuta cyane, igabanya igihe cyo kongera umusaruro.

Izi nyungu zibiri zituma DMTDA muri epoxy resin ikurura cyane cyane mubikorwa binini byinganda aho ibikorwa bikora neza nibikorwa bihoraho nibyingenzi.

Guhuza na sisitemu zitandukanye za Epoxy

Ntabwo imiti yose ikiza ihuza isi yose, ariko DMTDA izwiho guhuza neza hamwe nubwoko butandukanye bwa epoxy resin, harimo bisphenol-A na bisphenol-F. Ubu buryo butandukanye butuma abashinzwe gukoresha DMTDA muburyo butandukanye batabanje gukora cyangwa guhindura, kubika igihe nigiciro.

Waba utezimbere uburyo bushya cyangwa uhindura iyariho, guhuza DMTDA muri epoxy resin birashobora gufasha kugera kubisubizo bihamye hamwe no kugerageza-no-kwibeshya.

Ubundi buryo bwizewe kuri Aromatic Diamines

Indwara ya diyama gakondo akenshi izana ubuzima no gukemura ibibazo. DMTDA itanga ubundi buryo bwizewe, hamwe nuburozi buke hamwe nuburyo bwiza bwo gufata neza, nibyingenzi cyane mubikorwa byibanze kumutekano no kubahiriza.

Muguhitamo DMTDA muri epoxy resin, abayikora ntibatezimbere imikorere yibicuruzwa gusa ahubwo banatanga umusanzu mubidukikije bikora neza.

Umwanzuro

Nkuko ibisabwa kubikoresho bikomeye, biramba, kandi bikora neza bikomeje kwiyongera, DMTDA irerekana ko ari ikintu ntagereranywa muburyo bwa epoxy resin formulaire. Kuva kunoza ubukana hamwe nubushyuhe bwumuriro kugirango bigerweho neza numutekano, inyungu zayo zituma ihitamo ryubwenge kubantu batekereza imbere.

Witegure gushakisha sisitemu igezweho ya epoxy ijyanye nibikorwa byawe bikenewe? Umufatanyabikorwa hamweAmahirwehanyuma ufungure ubushobozi bwuzuye bwa tekinoroji ya epoxy hamwe nibisubizo byujuje ubuziranenge byateguwe kubibazo by'ejo.