Izindaba

I-Pigment Dispersion: isayensi nobuchwepheshe okufanele uyazi!

Ama-pigment nama-filler yizinto eziyimpuphu ezakhiwa izinhlayiya eziqinile ezingancibiliki. Esimeni sazo esomile, esiyimpuphu, lezi zinhlayiya eziqinile zizungezwe umoya. Lapho izinhlayiya eziqinile ezihlukanisiwe zethulwa zibe uketshezi, zivame ukuhlangana, zakha ama-clumps. Ezweni lezingulube noyinki, ukuhlakazeka okusebenzayo kuhilela izinyathelo ezintathu ezibalulekile:

Ukumanzisa: Ukushintsha umoya ozungeze izinhlayiya ngopende/uyinki.

I-Deagglomeration: Ukuhlukanisa amaqoqo ezinhlayiya eziqinile zibe izinhlayiya ezinhle, ezimisiwe (ukuhlukana).

Ukuzinzisa: Ukuqinisekisa ukuthi ukumiswa kuhlala kuzinzile ngokuhamba kwesikhathi. Ukuhlakazwa okufanele kuqinisekisa ukuzinza kukho konke ukukhiqiza, ukugcinwa, ukufaka isicelo, kanye nezinqubo zokwenza amafilimu (amakhemikhali).

Izimpawu eziyi-14 Zokuhlakazeka Kwe-Pigment Okubi

Ukuzuza ukuhlakazeka okufanayo kwazo zonke izinhlayiya eziqinile kubalulekile kubuhle bokugcina nokusebenza kopende. Uma ukuhlakazeka kunganele, izinkinga ezilandelayo zingase ziphakame:

1. Ukungahambisani Kombala: Ukuhluka kombala phakathi kwamaqoqo ahlukene emikhiqizo.

2. I-Post-Drying Color Shift: I-coating eyomile ibonakala imhlophe ngemva kokuncibilika kanye/noma ukuhwamuka kwamanzi uma kuqhathaniswa nesimo sayo sangempela esitsheni.

3. Ukuntuleka Kokukhanya: Indawo kapende ayinakho ukukhanya okuhlosiwe.

4. Ukuntanta (Ama-Benard Cells): Amaphethini angu-hexagonal okuhlukahluka kombala amafomu endaweni yokumboza lapho kusetshenziswa izingulube ezimbili noma ngaphezulu.

5. I-Speckling: Imibala ebonakalayo ibonakala endaweni eyomile enamathelayo.

6. Amandla Okufihla Anganele: I-coating ihluleka ukumboza ngokwanele i-substrate ngemva kokufaka isicelo.

7. Izikhukhula: Ifilimu eyomile ibonakala inombala ofanayo kodwa ilula noma imnyama kunalokho obekulindelwe ngenxa yokuhlukana kwezinhlayiyana eziqondile.

8. Ukumelana Nemihuzuko Okubi: Umehluko omkhulu kumbala kanye/noma ukucwebezela phakathi kwamasampuli okuhlola nokulawula.

9. I-Flocculation: Izinhlayiya zihlangana ndawonye ngesikhathi sokugcinwa, ukusetshenziswa, noma ukwakhiwa kwefilimu.

10.I-Sedimentation/Isigaba Sokuhlukaniswa: Kwakha izingqimba ezimbili ezihlukene esikhundleni sengxube ye-homogeneous ngemva kokugcinwa noma ukuthuthwa.

11. Ukuzinza Okuqinile: Ungqimba oluqinile lwakha ngaphansi kwesiqukathi ngemva kokugcinwa noma ukuthutha.

12. Ukushaqeka Kwe-Pigment: Ukugeleza okungazelelwe kanye/noma i-viscosity kuyanda lapho wengeza i-pigment egxilile kuma-primers.

13. Isikhathi Esandisiwe Sokusabalalisa: Ukugaya isikhathi eside kuyadingeka ukuze kuzuzwe ukucoleka okuqondiwe namandla ombala.

14. Ukukhihliza amagwebu: Amabhamuza akha amagwebu ngenxa yokumanzisa okungafanele, izinto zokumanzisa ngokweqile, noma uhlobo/ubuningi be-disperant obungalungile.

SILIKE Silicone Hyperdispersants for Flawless Pigment Distribution -Isebenza kahleIsixazululo

I-SILIKE isungulai-silicone hyperdispersantiyisengezo se-silicone esilungisiwe esidizayinelwe ama-thermoplastic resins njenge-TPE, i-TPU, namanye ama-elastomer. Iqinisekisa ukuhambisana okuhle kakhulu phakathi kombala, izigcwalisi, nezimpushana ezisebenzayo ngaphakathi kwesistimu ye-resin, ukulethaukuhlakazeka okuzinzile, ukucutshungulwa okushelelayo, nokuzwakala okuthuthukisiwe kwendawo.

Lokhui-hyperdispersant ye-silicone entsha, njengenye yeizixazululo ezisebenza kahle kakhulu ze-ejenti ehlakazayo, inikeza izinzuzo eziningi eziphakamisa ama-coatings, amapende, oyinki, nama-masterbatches:

Amandla Okufaka Umbala Athuthukisiwe:I-SILIKE i-silicone hyperdispersant ithuthukisa umbala ogqamile, ongaguquki kuwo wonke amaqoqo.

I-Pigment Agglomeration Encishisiwe:I-SILIKE i-silicone hyperdispersant ivimbela ukunqwabelana, okuholela ezingubo ezibushelelezi, ezingenasici.

I-Superior Rheology Control:I-SILIKE i-silicone hyperdispersant ithuthukisa ukugeleza, yehlisa ingcindezi yokufa, futhi yehlise i-extruder torque ukuze isebenze kahle kakhulu.

Ukwenyuka Kwempumelelo Yokukhiqiza:I-SILIKE i-silicone hyperdispersant inciphisa isikhathi sokuhlakazeka kanye nokusetshenziswa kwamandla.

Ukuzinza Okuvelele Kokushisa Nokushesha Kombala:I-SILIKE i-silicone hyperdispersant igcina ubuqotho ngaphansi kwamazinga okushisa ahlukahlukene nezimo zemvelo.

Valelisa ezinseleleni zokusabalalisa futhi uvule ukusebenza okuhle kakhulu ngeIFANA ne-silicone hyperdispersant.Kungakhathaliseki ukuthi kungopende, ama-coatings, inki, noma ama-masterbatches, ukufeza ukuhlakazwa kombala okungenasici manje akulula. Xhumana no-SILIKE ukuze ufunde ukuthi i-silicone hyperdispersant yethu ingakwandisa kanjani umkhiqizo wakho futhi ithuthukise ikhwalithi yomkhiqizo!

Tel: +86-28-83625089 or via email: amy.wang@silike.cn, website: www.siliketech.com