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Uhlolojikelele Izithasiselo Plastic
Uhlolojikelele lwezithasiselo zePlastiki Izithasiselo zePlastiki yizinhlanganisela okufanele zengezwe ngesikhathi senqubo yama-polymers (ama-synthetic resins) ukuze kuthuthukiswe ukusebenza kwawo kokucubungula noma ukuthuthukisa izakhiwo zayo ze-resin. Izithasiselo zepulasitiki zidlala indima ebaluleke kakhulu ekucutshungulweni kwepulasitiki. ...Funda kabanzi -
Ungakhetha kanjani i-Antioxidant Efanelekile?
Ungayikhetha Kanjani I-Antioxidant Efanelekile? Ukukhetha i-antioxidant efanelekile kuyisinyathelo esibalulekile sokuthuthukisa ukuqina, ukubukeka nokusebenza kwe-polymer. Lokhu kudinga ukucatshangelwa okuphelele kwezici eziningi ezifana nezakhiwo zamakhemikhali ze-polymer ngokwayo, i-conditio yokucubungula ...Funda kabanzi -
Isixazululo Sokuguga sePolyamide (Nylon, PA)
Isixazululo Sokuguga Se-Polyamide (I-Nylon, PA) Inayiloni(i-polyamide, i-PA) iyipulasitiki yobunjiniyela enezindawo ezinhle kakhulu zokusebenzisa imishini nokucubungula, phakathi kwayo i-PA6 ne-PA66 okuyizinhlobo ezivamile ze-polyamide. Kodwa-ke, inomkhawulo ekuphikeleni izinga lokushisa eliphezulu, ukungaqini kahle kombala, futhi iyathandeka...Funda kabanzi -
Kungani Sidinga I-Copper Deactivators?
I-Copper inhibitor noma i-copper deactivator iyisengezo esisebenzayo esisetshenziswa ezintweni ze-polymer ezifana namapulasitiki nerabha. Umsebenzi wayo oyinhloko ukuvimbela umphumela wokuguga we-copper noma i-ion yethusi ezintweni, ukuvimbela ukuwohloka kwezinto...Funda kabanzi -
ISIVIVINYO SEPOLYMER: I-UV ABSORBER.
Isakhiwo samangqamuzana ezidonsa ze-UV ngokuvamile siqukethe amabhondi ahlanganisiwe aphindwe kabili noma izindandatho ezinephunga elimnandi, ezingamunca imisebe ye-ultraviolet yamaza amaza athile (ikakhulukazi i-UVA ne-UVB). Lapho imisebe ye-ultraviolet ikhanyisa ama-molecule amunca, i-ele...Funda kabanzi -
Ama-Optical Brighteners-Isilinganiso Esincane, Kodwa Umphumela Omkhulu
Ama-Optical Brightening Agents ayakwazi ukumunca ukukhanya kwe-UV futhi akubonise ekukhanyeni okuluhlaza okwesibhakabhaka noku-cyan, okungagcini nje ngokuphikisa ukukhanya okuncane okuphuzi kwendwangu kodwa futhi kwandisa ukukhanya kwayo. Ngakho-ke, ukwengeza okokuhlanza kwe-OBA kungenza izinto eziwashiwe ...Funda kabanzi -
Ukumelana Nesimo Sezulu Okubi? Okuthile okudingeka ukwazi nge-PVC
I-PVC iyipulasitiki evamile evame ukwenziwa ibe amapayipi nokufakwa, amashidi namafilimu, njll. Ibiza kancane futhi inokubekezelela okuthile kwamanye ama-acids, ama-alkali, usawoti, nezinyibilikisi, okwenza ifaneleke ngokukhethekile ukuthintana nezinto ezinamafutha. Ingenziwa i-tran...Funda kabanzi -
Isayensi Yesikrini Selanga: Isivikelo Esibalulekile Esimelene Nemisebe ye-UV!
Izifunda eziseduze nenkabazwe noma ezindaweni eziphakeme zinemisebe ye-ultraviolet enamandla. Ukuchayeka isikhathi eside emisebeni ye-ultraviolet kungaholela ezinkingeni ezifana nokushiswa yilanga nokuguga kwesikhumba, ngakho ukuvikela elangeni kubaluleke kakhulu. I-sunscreen yamanje itholakala ikakhulukazi ngomshini...Funda kabanzi -
Imakethe yomhlaba wonke ye-Nucleating Agent ikhula kancane kancane: igxile kubahlinzeki abasafufusa baseShayina
Ngonyaka odlule (2024), ngenxa yokuthuthukiswa kwezimboni ezifana nezimoto nokupakishwa, imboni ye-pololefin ezifundeni zase-Asia Pacific naseMpumalanga Ephakathi ikhule kancane kancane. Isidingo sama-nucleating agents sinyukile ngokufanayo. (Iyini i-Nucleating Agent?) Ukuthatha i-China njenge...Funda kabanzi -
Yiziphi izigaba zama-Antistatic Agents? -Customized Antistatic Solutions kusuka DEBORN
Ama-Antistatic agents aya ngokuya adingeka ukuze kubhekwane nezindaba ezifana ne-electrostatic adsorption kupulasitiki, amasekhethi amafushane, kanye nokukhishwa kwe-electrostatic kuma-electronics. Ngokwezindlela ezihlukene zokusetshenziswa, ama-antistatic agents angahlukaniswa abe izigaba ezimbili: izithasiselo zangaphakathi nangaphandle ...Funda kabanzi -
Ukusetshenziswa kwe-Nano-materials ku-Modified Waterborne Polyurethane Adhesive
I-Waterborne polyurethane wuhlobo olusha lwesistimu ye-polyurethane esebenzisa amanzi esikhundleni sezincibilikisi zemvelo njengendlela yokuhlakaza. Inezinzuzo zokungangcoli, ukuphepha nokuthembeka, izakhiwo ezinhle kakhulu zemishini, ukuhambisana okuhle, nokuguqulwa okulula. Ho...Funda kabanzi -
ukukhanya okukhanyayo kwe-OB kwamapende nezingubo
I-Optical brighteners OB, eyaziwa nangokuthi i-fluorescent whitening agent (FWA), i-fluorescent brightening agent (FBA), noma i-optical brightening agent (OBA), iwuhlobo lukadayi we-fluorescent noma udayi omhlophe, osetshenziswa kabanzi ukwenza mhlophe nokukhanya kwamapulasitiki, upende, inhlanganisela...Funda kabanzi