Guhitamo Hydroxyyerthyl Methylcellseliulose (Hemc) Ibikorwa bitandukanye nkibintu bitandukanye nkibi bya chimie, gusaba, ibipimo ngenderwaho, nibisabwa byihariye byumushinga cyangwa gusaba.
1. Sobanukirwa hemc:
1.1 Imitungo ya chimique:
HEMC ni selile itari ionic ether yakomotse kuri selile, polymer karemano iboneka mubimera. Nibisobanuro ufata selile hamwe na alkali hanyuma ukitwara hamwe na royone okiside na methyl chloride. HEMC irashonje mumazi akonje kandi ikora igisubizo gisobanutse, cya viscous.
1.2 Gusaba:
HEMC ikoreshwa cyane mu nganda zinyuranye harimo kubaka, imiti, amatara, ihinga n'ibicuruzwa byita ku giti cyabo. Imikorere mibi yacyo arimo kubyimba, kugumana amazi, gushiraho firime no gukomera.
1.3 Ibipimo byiza:
Mugihe uhitamo ubwoko bwa hemc, ugomba kwemeza ko bihura nibipimo byiza, nka ISO 9001 cyangwa ibipimo byihariye. Ibipimo byerekana ibicuruzwa byera, gushikama no gukora.
2. Ibintu tugomba gusuzuma:
2.1 IBITEKEREZO:
Ubwoko bwa hemc burahari mumanota atandukanye ya bescosity, kuva hasi kugeza hejuru. Ibipimo byerekana viscosity biterwa no gusaba no guhora byigisubizo cyangwa forelation. Kurugero, urwego rwo hejuru rwa virusire rukwiranye no kwimanya kwinubira cyangwa kubyimba, mugihe icyiciro cyo hasi kirashobora kuba cyiza kubafizi.
Ingano ya 2.2:
Ingano ya hemc igira ingaruka ku gutatanya no gukora muburyo butandukanye. Ibice byiza bikunze gutatanya byoroshye mumazi kandi birashobora gutanga ibintu byiza byimiterere mubitera bimwe.
2.3 Kugumana amazi:
Imwe mu mirimo y'ingenzi ya HEMC ni ifungwa ry'amazi, rikaba rikomeye kuri porogaramu nka minisiteri ishingiye kuri sima cyangwa Stucco. Ubushobozi bwa hemc bwo kugumana amazi no gukumira gukama imburagihe bigira ingaruka kubikorwa byungutse no gukiza yibi bikoresho.
2.4 Igenamiterere rya firime:
Mu bice no kwita ku bicuruzwa byitaweho, HAMC bikoreshwa mu gukora firime yoroheje, imwe hejuru. Imikorere yo gushinga film ya Hemc igira ingaruka kubintu nka uburemere bwa moleculand nurwego rwo gusimbuza. Guhitamo ibintu byiza hamwe numutungo wifuza firime ni ngombwa kugirango ugere kumikorere wifuza.
2.5 Guhuza:
HEMC igomba guhuza nibindi bikoresho cyangwa abakwe bari muri formulate. INCEMPATIBILITIelutions irashobora gukurura ibibazo nkibitandukanya Icyiciro, gutakaza urukwavu, cyangwa gutesha agaciro. Kwipimisha guhuza bigomba gukorwa mugihe ushushanya ibicuruzwa bishya cyangwa guhindura imiterere iriho.
2.6 Ibintu bidukikije:
Ibintu bidukikije nkubushyuhe, ubushuhe na UV bikaba nabyo bigomba gusuzumwa. Ubwoko bumwebumwe bwa hemc bushobora kuba buhamye mubihe bimwe, bigatuma bakwiranye no gusaba hanze cyangwa imihigo ishingiye kubidukikije bikaze.
3. Guhitamo Guhitamo:
3.1 Ibisobanuro bikenewe:
Tangira usobanura neza ibyo usabwa nibisobanuro byubwoko bwa hemc. Reba ibintu nka viscosiya, kubamo gusuka amazi, imitungo yo gukora film, no guhuza nibindi bikoresho.
3.2 Kora ikizamini:
Umaze kumenya ubwoko bwa hemc bujuje ibisabwa, kora neza kugirango usuzume imikorere yabo muburyo bwihariye. Ibi birashobora kubamo ubushakashatsi bwa laboratoire, ibigeragezo-byindege cyangwa kugerageza umurima, bitewe na kamere yumushinga.
3.3 Reba ibiciro:
Gereranya igiciro cyubwoko butandukanye bwa HEMC mugihe usuzumye imikorere yabo hamwe nukwiriye gusaba. Kugirango ugere ku bisubizo byifuzwa mu mbogamizi zingengo yimari, impirimbanyi igomba gukubitwa hagati yimodoka no gutanga umusaruro.
3.4 Kugisha inama Abatanga isoko:
Baza uwatanze hemc cyangwa uruganda rwo gukusanya amakuru menshi kubyerekeye ibicuruzwa byabo na serivisi zunganira tekiniki. Barashobora gutanga ubushishozi ninama zishingiye ku buhanga bwabo n'uburambe.
3.5 Gusubiramo amakuru yumutekano:
Menya neza ko ubwoko bwa hemc uhitamo bwujuje ibisabwa umutekano nibisabwa bijyanye n'inganda zawe. Ongera usubiremo amakuru yumutekano hamwe nicyemezo cyo kugenzura kugirango umenye akamaro ibipimo namabwiriza akurikizwa.
3.6 Suzuma inyungu z'igihe kirekire:
Reba inyungu ndende zo guhitamo ubwoko bwa hemc ikwiye, nko gukora ibicuruzwa byanonosoye, kuramba byongerewe no kugabanya ibiciro byo kubungabunga. Gushora mu buryo bwo mu rwego rwo hejuru hemc hejuru birashobora kuganisha ku kuzigama hamwe no kungukirwa n'ubuzima bwibicuruzwa.
4. Mu gusoza:
Guhitamo ubwoko bwa HEMC bukwiye bisaba gusuzuma neza ibintu nka viscosiya, kubamo gusuka amazi, imitungo yo gukora film, guhuza, nibiciro. Mugusobanukirwa ibisabwa byihariye kandi ugakora ibizamini byuzuye no gusuzuma, urashobora guhitamo ubwoko bwa hemc bujuje ibyo ukeneye kandi bitanga imikorere myiza mubikorwa byawe. Gukorana nabatanga ibicuruzwa nababikora birashobora gutanga inkunga nubuhanga mu mikorere yo gutoranya, kureba neza umushinga wawe cyangwa ibicuruzwa byawe.
Igihe cya nyuma: Gashyantare-19-2025