-
Isishwankathelo sezongezo zePlastiki
Isishwankathelo sePlastiki izongezo zePlastiki zikhompawundi ekufuneka zongezwe ngexesha lenkqubo yeepolymers (synthetic resins) ukuphucula ukusebenza kwazo okanye ukomeleza iipropathi zeresin. Izongezo zePlastiki zidlala indima ebaluleke kakhulu ekusebenzeni kweplastiki. ...Funda ngokugqithisileyo -
Ungayikhetha njani iAntioxidant efanelekileyo?
Indlela yokukhetha i-Antioxidant efanelekileyo? Ukukhetha i-antioxidant efanelekileyo linyathelo eliphambili lokuphucula ukuqina, ukubonakala kunye nokusebenza kwepolymer. Oku kufuna uqwalaselo olubanzi lwezinto ezininzi ezifana neepropathi zekhemikhali zepolymer ngokwayo, iconditio yokucubungula...Funda ngokugqithisileyo -
Isisombululo esichasene nokuguga sePolyamide (Nylon, PA)
Isisombululo sokuguga sePolyamide (Nylon, PA) Inayiloni (polyamide, PA) yiplastiki yobunjineli enezixhobo ezigqwesileyo zomatshini kunye nokucubungula, phakathi kwazo i-PA6 kunye ne-PA66 ziintlobo eziqhelekileyo ze-polyamide. Nangona kunjalo, inemida ekuxhathiseni ubushushu obuphezulu, ukuzinza kombala obuthathaka, kwaye iyathandeka ...Funda ngokugqithisileyo -
Kutheni sifuna iCopper Deactivators?
I-Copper inhibitor okanye i-copper deactivator iyisincedisi esisebenzayo esisetyenziswa kwizinto zepolymer ezifana neeplastiki kunye nerabha. Umsebenzi wayo ophambili kukuthintela ukuguga kwempembelelo yobhedu okanye i-ion zethusi kwizinto eziphathekayo, ukuthintela ukuthotywa kwezinto ...Funda ngokugqithisileyo -
UMKHUSELI WEPOLYMERA: UVUMBI LWEUV.
Ubume bemolekyuli bezinto zokufunxa ze-UV ngokuqhelekileyo ziquka iibhondi ezidityanisiweyo eziphindwe kabini okanye imisesane enevumba elimnandi, ezinokufunxa imitha ye-ultraviolet yobude obukhethekileyo (ingakumbi i-UVA ne-UVB). Xa imitha ye-ultraviolet ikhupha iimolekyuli ezifunxayo, i-ele ...Funda ngokugqithisileyo -
I-Optical Brighteners-I-Dosage encinci, kodwa i-Effect Great
Iiarhente eziKhanyayo ze-Optical ziyakwazi ukufunxa ukukhanya kwe-UV kwaye zibonise ukukhanya okuluhlaza okwesibhakabhaka kunye ne-cyan ebonakalayo, engachasani kuphela nokukhanya okutyheli okuncinci kwelaphu kodwa ikwanyusa ukuqaqamba kwayo. Ke ngoko, ukongeza i-OBA detergent kunokwenza izinto ezihlanjiweyo ...Funda ngokugqithisileyo -
Ukunganyangeki kwiMozulu? Into ekufuneka uyazi malunga PVC
I-PVC yiplastiki eqhelekileyo ehlala isenziwa kwimibhobho kunye nokufakelwa, amashiti kunye neefilimu, njl njl. Ixabiso eliphantsi kwaye linonyamezelo oluthile kwezinye ii-acids, i-alkalis, iityuwa, kunye nezinyibilikisi, okwenza ukuba zilungele ukudibana nezinto ezinamafutha. Ingenziwa ibe yitran...Funda ngokugqithisileyo -
Isayensi yelanga: Ikhuselo eliBalulekileyo ngokuchasene neMitha ye-UV!
Imimandla ekufutshane ne-ikhweyitha okanye kwindawo ephakamileyo inemitha ye-ultraviolet enamandla. Ukubonakaliswa kwexesha elide kwimitha ye-ultraviolet kunokukhokelela kwiingxaki ezifana nokutshiswa lilanga kunye nokuguga kwesikhumba, ngoko ke ukukhuselwa kwelanga kubaluleke kakhulu. I-sunscreen yangoku iphunyezwa ikakhulu nge-mechanis ...Funda ngokugqithisileyo -
Imarike ye-Nucleating Agent yehlabathi ikhula ngokuthe ngcembe: igxile kubaboneleli baseTshayina abasakhulayo
Kulo nyaka uphelileyo (2024), ngenxa yophuhliso lwamashishini afana neemoto kunye nokupakishwa, ishishini lepolyolefin kwingingqi yeAsia Pacific nakuMbindi Mpuma liye lakhula ngokuthe ngcembe. Imfuno ye-nucleating agents iye yanda ngokuhambelanayo. (Yintoni i-Agent yeNyukliya?) Ukuthatha iChina njenge...Funda ngokugqithisileyo -
Ziziphi iindidi zee-Antistatic Agents? -Izisombululo ze-Antistatic ezenziwe ngokwezifiso ezivela kwi-DEBORN
Iiarhente zeAntistatic ziya zisiba yimfuneko ukujongana nemiba efana ne-electrostatic adsorption kwiplastiki, iisekethe ezimfutshane, kunye nokukhutshwa kwe-electrostatic kwi-elektroniki. Ngokweendlela ezahlukeneyo zokusetyenziswa, i-antistatic agents zinokwahlulwa zibe ngamacandelo amabini: izongezo zangaphakathi kunye nangaphandle ...Funda ngokugqithisileyo -
Ukusetyenziswa kwe-Nano-materials kwi-Adhesive Waterborne Polyurethane Adhesive
I-Waterborne polyurethane luhlobo olutsha lwenkqubo ye-polyurethane esebenzisa amanzi endaweni ye-organic solvents njengendlela yokusabalalisa. Ineenzuzo zokungangcoliseki, ukhuseleko kunye nokuthembeka, iipropathi ezigqwesileyo zoomatshini, ukuhambelana okuhle, kunye nokuguqulwa okulula. Ho...Funda ngokugqithisileyo -
izikhanyisi optical OB iipeyinti kunye neengubo
I-Optical brighteners OB, ekwabizwa ngokuba yi-fluorescent whitening agent (FWA), i-fluorescent brightening agent (FBA), okanye i-optical brightening agent (OBA), luhlobo lwedayi ye-fluorescent okanye idayi emhlophe, esetyenziswa ngokubanzi ukwenza mhlophe kunye nokukhanya kweeplastiki, iipeyinti, i...Funda ngokugqithisileyo