Cellulose ether (CE) ni polymer nyinshi ikora iboneka muguhindura imiti ya selile naturel. Ikoreshwa cyane mubikoresho bya tile mubikoresho byubaka. Imiterere yihariye yimiti nimiterere yumubiri itanga ibyiza byingenzi mugutezimbere imikorere ya tile.
1. Ibikoresho byo kubyimba no guhagarika
Cellulose ether ikora cyane cyane mubyimbye bya tile. Irashobora kongera cyane ubwiza nuburinganire bwa sisitemu, bityo igahindura imyubakire nigikorwa cyimikorere. Mu kongera ububobere bwa afashe, selulose ether irashobora guhagarika neza ibice bikomeye kandi ikarinda colloide gutondeka no kugwa mugihe cyo kubika cyangwa gukoresha.
Ingaruka yibyibushye: Ether ya selile irashobora gukora imiterere y'urusobe mugisubizo cyamazi, igahagarika kandi igahagarika uduce twa sima, kandi bigatuma sisitemu igira ububobere buke. Uyu mutungo ufasha kwirinda kunyerera kumatafari mugihe cyo kubaka hejuru yubutumburuke.
Guhagarika ihagarikwa: Mugukwirakwiza ibice muri matrike igaragara, ethers ya selile yemerera amatafari ya tile kuguma kumera mugihe uhagaze, bityo bigatuma imikorere myiza nimbaraga zihuza.
Kubika amazi
Kubika amazi nimwe mumikorere yibanze ya selile. Irashobora kwinjiza amazi menshi mumatafari, bigatuma amazi arekurwa buhoro. Iyi mikorere ni ingenzi cyane kubikorwa bya hydrata yibikoresho bishingiye kuri sima kandi bigira ingaruka muburyo bwo gukiza no guhuza imiterere ya tile.
Inkunga ya hydration reaction: Kubika amazi ya ether ya selile yemeza ko sima ifite amazi ahagije yo kuyobya mugihe cyo gukomera, ibyo bikaba ari ngombwa mukuzamura imbaraga no guhuza imiterere yifatizo.
Igihe kinini cyo gufungura: Kuberako kubika amazi byongera igihe kiboneka cyubushuhe hejuru yumuti, abubatsi bafite igihe kinini cyo guhindura no guhagarara, bityo bikazamura imikorere yubwubatsi.
3. Kunoza imiterere ya rheologiya
Ether ya selile ifite ingaruka zikomeye kumiterere ya rheologiya ya tile yifata. Rheologiya bivuga imigendekere yimiterere yibintu bitesha umutwe. Ether ya selile irashobora guhindura umusaruro wumusaruro hamwe na thixotropy yumuti, bityo bikazamura imikorere yayo.
Kwemeza guhangayikishwa no gutanga umusaruro: Ethers ya selile irashobora gukora imbaraga zububiko zifatika, bityo rero imbaraga ziva hanze zirasabwa kugirango utangire colloid itemba. Ibi bifasha kwirinda gufatira kugabanuka cyangwa kunyerera mugihe cyo kubaka.
Gutezimbere kwa Thixotropy: Ethers ya selile ituma ifata ya tile yerekana ububobere buke iyo ihagaze, ariko ubukonje bugabanuka vuba bitewe nimbaraga zogosha, bigatuma byoroshye gukwirakwira no gukwirakwira mugihe cyo kubaka. Ubwubatsi bumaze kurangira, viscosity iragarurwa, ifasha kugumisha amabati.
4. Kunoza imikorere irwanya sag
Iyo ushyizeho amabati hejuru yubusa cyangwa yegeranye, kubuza gufatira kunyerera nikibazo cyingenzi. Ethers ya selulose itezimbere neza imikorere irwanya anti-sag yimikorere binyuze mubikorwa byabo byo kubyimba no kuvugurura imvugo, bigatuma colloid ikosora neza amabati mugihe cyo kubaka vertical.
Igenzura rya Sag: Ethers ya selile irashobora gukora imiterere ya gel hamwe nubusabane bwinshi, bigatuma ibifatika bigira imbaraga nyinshi kumusaruro hejuru yuburebure, bityo bikabuza amabati kunyerera.
5. Kongera imbaraga zubumwe
Ethers ya selile igira uruhare runini mugutezimbere imbaraga zifatika zifatika. Kubika amazi hamwe nuburyo bwo kugenzura imiterere ituma ibyuma bifata neza kugirango byinjire neza hejuru ya tile na substrate, bityo bitezimbere.
Imikorere yo guhanagura: Ethers ya selile ihindura amazi yimiti kugirango ibashe kwinjira neza no kwizirika hejuru ya tile na substrate, kongera aho bihurira, no kunoza imbaraga zubusabane.
Kunoza uburinganire: Bitewe ningaruka zibyibushye bya selile ya selile, ibice bifata neza bigabanywa neza, bikagabanya ikibazo cyingufu zingana zingana ziterwa nubutaka bwibintu byaho.
6. Irinde gucika
Amatafari ya tile akunda kugabanuka no guturika kubera gutakaza amazi mugihe cyo kumisha no gukomera. Amazi agumana amazi ya selile ya selile arashobora kugabanya neza gutakaza amazi, kugabanya kugabanuka kwumye, no kwirinda ko havuka.
Kuma igabanuka ryumye: Mugenzura igipimo cyo kurekura amazi, ethers ya selile irashobora kugabanya kugabanuka kwifata mugihe cyo kumisha, bityo bikagabanya ibyago byo guturika.
7. Kunoza ikirere no guhangana nigihe kirekire
Ether ya selile irashobora kandi kunoza ikirere no kuramba kwa tile. Ihungabana ryinshi murwego rutose rushobora kuzamura imikorere yifata ahantu h’ubushuhe no kunoza ubushobozi bwo kurwanya gusaza.
Kurwanya ubuhehere: Ethers ya selile irashobora gukomeza imirimo yayo ahantu h’ubushuhe, bufasha gufatisha tile kugumya kumara igihe kirekire mubihe bitose.
Kurwanya gusaza: Ethers ya selulose itezimbere igihe kirekire cyamavuta irinda insimburangingo ya sima itangirika vuba nubutaka bwangiza.
8. Umutekano w’ibidukikije
Ether ya selile ikomoka kuri selile naturelose kandi ikorwa muburyo bwo guhindura imiti. Bafite ibinyabuzima byiza kandi bitangiza ibidukikije. Mu rwego rwibikoresho byubaka byubu byibanda cyane kubidukikije no guteza imbere iterambere rirambye, ethers ya selile ifite ibyiza byingenzi nkinyongera yizewe kandi ikora neza.
Ikoreshwa rya selulose ethers muri tile yifata nurufunguzo rwo kunoza imikorere yabo. Kwiyongera kwayo, kubika amazi, guhindura imvugo, kurwanya-kugabanuka, guhuza imiyoboro myiza, hamwe no gukumira ibice byangiza imikorere yubwubatsi ningaruka zanyuma zifata amatafari. Muri icyo gihe, umutekano w’ibidukikije wa selile ya selile nawo wujuje ibisabwa byo kurengera ibidukikije ibikoresho byubaka bigezweho. Nkibyingenzi byingenzi byongeweho, ethers ya selile izakomeza kugira uruhare runini mubijyanye no kubaka ibifatika, bifasha iterambere rya sisitemu nziza kandi iramba ya tile pave.
Igihe cyo kohereza: Jun-21-2024