Hydroxyyeryl selile (HEC) ni ngombwa mu mashusho ashingiye ku mazi ashingiye ku mazi, kugira uruhare mu bice bitandukanye by'imikorere ya Paache n'ibiranga. Iyi polymer itandukanye, ikomoka kuri selile, itanga inyungu nyinshi zongerera ubuziranenge n'imikorere yirangi ya latex.
1.Nibicuruzwa kuri Hec:
HydroxyAythyl selile ni us-polymer polymer yakuwe muri selile binyuze mu guhindura imiti. Bikoreshwa cyane mu nganda zinyuranye, harimo irangi n'ibishushanyo, amavuta, kwisiga, imiti, n'ibikoresho by'ubwubatsi, bitewe n'imitungo idasanzwe. Mu rwego rwo gushushanya ishingiye ku mazi, Hec ikora nk'imibereho myinshi, itanga icyerekezo cy'ubwoko, kunyeganyega, no gutuza kubamurwa.
1.Role ya Hec mumashusho ashingiye ku mazi ashingiye ku mazi:
Igenzura rya Rheology:
Hec igira uruhare rukomeye mugugenzura ibintu byimiterere byibishushanyo bishingiye kumazi. Muguhindura kwibanda kuri Hec, abakora amarangi barashobora kugera kuri virusi yifuzwa no kwitwara.
Igenzura ryiza ryemeza ko irangi rishobora gukoreshwa neza kandi kuringaniza hejuru yubuso butandukanye, kuzamura uburambe bwabakoresha muri rusange.
Umukozi wijuriye:
Nkumukozi wijimye, HEC yongerera vicosity ya latex irangi. Ingaruka zijimye zibuza gusenyuka cyangwa gutonyanga mugihe cyo gusaba, cyane cyane ku butaka buhagaritse.
Byongeye kandi, HEC itezimbere guhagarikwa pigment nuzuza mu gishushanyo, birinda gukemura no kwemeza isaranganya isa.
Stabilizer:
HEC itanga umusanzu mugihe kirekire cyibishushanyo mbonera byamazi abuza gutandukana no gutwika.
Ubushobozi bwayo bwo gukora sisitemu ya Colloidal ihamye yemeza ko ibice byirangi bikomeza gutandukana kimwe, ndetse mugihe cyo kubika no gutwara.
Ifungwa ry'amazi:
HEC ifite imiterere yo kugumana amazi, zingirakamaro mugihe cyumisha igice cya latex.
Mugumana amazi muri firime ya patsi, Hec iteza imbere imirongo imwe, igabanya gucana cyangwa kugabanuka, no kuzamura ibihuruza subsite.
Gushiraho film:
Mugihe cyo kumisha kandi gikiza, Hec agira ingaruka kuri firime yo gushushanya amarangi.
Iratanga umusanzu mugutezimbere film yo guhuza kandi iramba, kunoza imikorere rusange no kuramba.
Imitungo ya Hec:
Amazi yonyine:
HEC irashonga byoroshye mumazi, yemerera kwinjiza byoroshye mumashusho ashingiye ku mazi.
Gukemurwa byorohereza gutandukana icyarimwe muri matrix irangi, gemeza imikorere ihamye.
Kamere NTABIRI:
Nka polymer itari iolumer, hec irahuye nizindi nyongeraruzi zitandukanye hamwe nibikoresho.
Kamere yacyo itari ionic igabanya ibyago byimikorere idashidikanywaho cyangwa guhungabanya irangi.
Kugenzura vicosity:
HEC yerekana amanota menshi ya virusi, yemerera abakora gusiga irangi kugirango akore imitungo yimiterere ukurikije ibisabwa byihariye.
Icyiciro gitandukanye cya HEC gitanga urwego rutandukanye rwo gukora neza no kwitwara neza.
Guhuza:
HEC ihujwe nuburyo bunini bwibikoresho bisize irangi, harimo na latex bunders, pigment, anocides, hamwe nibikorwa byiruka.
Guhuza kwayo byongera guhuza ibishushanyo mbonera byamazi biranga amazi, bigafasha iterambere ryibicuruzwa byateganijwe kubisabwa bitandukanye.
3.Kasaba hec mumashusho ashingiye kumazi:
Amarangi y'imbere kandi asohoka:
HEC ikoreshwa mubishusho byombi byimbere kandi byinyuma bishingiye kumazi kugirango ugere kumiterere yimiterere myiza hamwe nibikorwa.
Iremeza neza porogaramu, ubwisanzure, hamwe nigihe kirekire cyo kuramba.
Imyenda irangiye:
Mu mashusho ashushanyijeho amarangi, Hec agira uruhare mu gukurikiranya no gukorana ibikorwa.
Ifasha mugucunga umwirondoro nuburyo bwimiterere, yemerera kurema ubuso bwifuzwa burarangiye.
Primer na Direccoat:
HEC yinjijwe muri primer kandi ifite agaciro kugirango yongere imbaraga, urwego, nubushuhe.
Itezimbere gushiraho urwego rumwe kandi rufatizo ruhamye, ruzamura imyidagaduro rusange kandi iramba zo gusiga irangi ryakurikiyeho.
IHURIRO RIDASANZWE:
HEC isanga porogaramu mu gihe cyihariye, nko gushushanya umuriro, kurwanya ruswa, hamwe na voc.
Guhinduranya no kuzamura imitungo yo kuzamura imikorere bituma bigira agaciro mu masoko atandukanye na Nice mu Rwanda.
4.Ibibi byo gukoresha hec mumashusho ashingiye kumazi:
Kunoza Ibiranga Gusaba:
HEC itanga ibishushanyo mbonera no kugereranya ibiranga irangi rya latex, ryemeza neza kandi rimwe.
Igabanya ibibazo nkibimenyetso bya Brush, Roller Stippling, kandi idahwitse yuzuye, bikaviramo irangira irema.
Kuzamura ituze n'ubuzima bwa filf:
Ongeraho HEC yongera umutekano nubuzima bwibintu byibishushanyo bishingiye ku mazi mukubabuza gutandukana no gutandukana.
Ibishushanyo birimo hec gukomeza kubamo kandi bikoreshwa mugihe kinini, kugabanya imyanda no kubungabunga ubusugire bwibicuruzwa.
Ibitekerezo byihariye:
Abakora gusiga irangi barashobora guhitamo ibintu byimiterere bya latex bishushanya muguhitamo amanota akwiye no kwibanda kuri Hec.
Ihinduka rihinduka ryemerera iterambere ryamashusho adoze yujuje ibisabwa byimikorere hamwe nibisabwa.
Igisubizo cya Eco:
HEC ikomoka ku nkomoko rusange ya selile, ikabigira urugwiro kandi rwangiza ibidukikije ku rupapuro rushingiye ku mazi.
Biodegrafiya nuburozi buke bwubusa butanga umusanzu mubidukikije bya latex irangi rya latex, igabana nubuziranenge n'amabwiriza y'icyatsi.
HydroxyAythyl Velielose (HEC) igira uruhare runini mu gusiga amazi ashingiye ku mazi, agatanga ingwate mu buryo bweruye, imitungo, ituje, n'izindi nyungu zongera imikorere. Guhinduranya kwayo, guhuza, na kamere yinginzi bituma habaho gukongezwa kubakora amabara ashaka kubyara ibintu byiza cyane kubisabwa bitandukanye. Mugusobanukirwa imitungo na porogaramu ya HEC, abashinzwe gusiga irangi barashobora kunoza imiterere yabo kugirango bahuze ibyifuzo byinganda zifatika.
Igihe cyo kohereza: APR-26-2024