I-HEC ye-Textile

IHydroxYethyl Cellulose (I-HEC) isetshenziswa kabanzi embonini yezindwangu, idlala indima ebalulekile ezinhlelweni ezahlukahlukene ezisukela ku-fiber kanye nokuguqulwa kwendwangu ekwakhiweni kwama-pastes wokuphrinta. Nakhu ukubuka konke kwezicelo, imisebenzi kanye nokucatshangelwa kwe-HEC kumongo wezindwangu:

1. Isingeniso ku-Hydroxyyethyl celtulose (HEC) ngezindwangu

1.1 Ukuchazwa kanye nomthombo

I-Hydroxyyethyl celtulose iyi-polymer esolulekile enamanzi avela ku-cellulose ngokusabela nge-ethylene oxide. Kuvame ukutholakala kusuka ku-soni upulp noma ukotini futhi kuyacutshungulwa ukudala i-polymer enezinto ezihlukile ze-bherological kanye nefilimu.

1.2 Ukuguquguquka kwezicelo zezindwangu

Embonini yezindwangu, i-HEC ithola izinhlelo zokusebenza ezigabeni ezahlukahlukene zokukhiqiza, okufaka isandla ekucutshungweni, ukuqeda nokuguqulwa kwemicu nezindwangu.

2. Imisebenzi ye-hydroxyethyl cellulose ezimbonisweni

2.1 Ukuqina nokuzinza

I-HEC isebenza njenge-ejenti yokuqina kanye ne-stibilizer ekuthayimeni nokuphrinta, ithuthukise ukubonakala kwayo nokuvimbela ukuxhaswa kwezinhlayiya zedayi. Lokhu kubalulekile ekufezeni umfaniswano womfaniswano nokungaguquki ku-Textiles.

2.2 Phrinta ukunamathisela ukwakheka

Ekunyatheliseni kwendwangu, i-HEC ivame ukusetshenziselwa ukwakha ama-pastes okuphrinta. Inika izakhiwo ezinhle ze-Rheological ku-passe, ivumela ukusetshenziswa okuqondile kodayi ezindwangu ngesikhathi senqubo yokuphrinta.

2.3 Ukuguqulwa kwefayibha

I-HEC ingaqashwa ukuguqulwa kwefayibha, idlulisela izakhiwo ezithile kwimicu efana namandla athuthukile, ukuqina, noma ukumelana nokuwohloka kwe-microbial.

2.4 Ukugcinwa kwamanzi

I-HEC ithuthukisa ukugcinwa kwamanzi ekwakhiweni kwezindwangu, okwenza kube yinzuzo ezinqubweni lapho ukugcina khona amazinga omswakama kubalulekile, njengasezinhlanzini zokucwaswa noma ama-pastes wokuphrinta kwendwangu.

3. Izicelo ezitsheni

3.1 Ukuphrinta nokudaya

Ekunyatheliseni kwendwangu nokudaya, i-HEC isetshenziswa kabanzi ukwakha ama-pastitu agqinsiwe aphethe udayi futhi avumele uhlelo lokusebenza oluqondile endwangu. Kuyasiza ukuqinisekisa ukufana kombala nokuqina.

3.2 ama-ejenti wezandla

Ekukhuthazeni ukwakhiwa, i-hec inomthelela ekuqineni nasekuhlolweni kwesisombululo se-sizing, ukusiza ukusetshenziswa kosayizi ku-warp ye-warp ukuze uthuthukise amandla awo kanye nokwenziwa yize.

3.3 Ama-ejenti wokuqeda

I-HEC isetshenziswa kuma-ejenti wokuqeda ukuguqula izakhiwo zezindwangu, njengokuthuthukisa imizwa yazo, ethuthukisa ukumelana nemibimbi, noma engeza ezinye izici ezisebenzayo.

3.4 Amadayi asebenzayo wefayisha

I-HEC iyahambisana nezinhlobo ezahlukahlukene ze-Dye, kufaka phakathi udayi osebenzayo we-fiber. Isiza ekusatshalalisweni nasekuxazululeni kwalawa madayi afaka ama-fibers ngesikhathi senqubo yokudaya.

4. Ukucatshangelwa kanye nokuqapha

4.10

Ukuqoqwa kwe-HEC ngokwakhiwa kwezindwangu kufanele kulawulwe ngokucophelela ukuze kufinyelelwe izakhiwo ezifiselekayo ze-rheological ngaphandle komthelela omubi kwezimpawu zomkhiqizo wendwangu.

4.2 Ukuvumelana Ukuvumelana

Kubalulekile ukuqinisekisa ukuthi i-HEC iyahambisana namanye amakhemikhali kanye nezithasiselo ezisetshenziswa ezinqubweni zezindwangu ukugwema izingqinamba ezinjengokuthisha, ukusebenza okuncishisiwe, noma izinguquko ekufakweni.

4.3 Umthelela Wezemvelo

Ukucatshangelwa kufanele kunikezwe umthelela wezemvelo wezinqubo zezindwangu, futhi kufanele kwenziwe imizamo yokukhetha izinketho ezizinzile nezinomusa lapho kwakhiwa ne-HEC.

5. Isiphetho

I-Hydroxyyethyl celtulose iyisengezo esiguquguqukayo embonini yezindwangu, okufaka isandla ezinqubweni njengokuphrinta, ukudaya, ukuzungeza, nokuqeda. Izakhiwo zayo ze-herological kanye namanzi zikwenza zibalulekile ekuqaliseni ama-pastes kanye nezixazululo ezisetshenziswa ezinhlelweni ezahlukahlukene zezindwangu. Amakhemikhali adinga ukucubungula ngokucophelela okuhlushwa, ukuhambisana, kanye nezici zezemvelo ukuqinisekisa ukuthi i-HEC yandisa izinzuzo zayo ezakhiweni ezihlukile zezindwangu.