Iindaba zeshishini
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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 ye-nucleating?) Ukuthatha i-China njenge ...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 yimbonakalo ecacileyo okanye epaque...Funda ngokugqithisileyo -
Ukuveliswa kwemveliso yamaphepha ehlabathi kunye nombono wokusetyenziswa
Umthamo wemveliso yephepha kunye nebhodi yephepha Ilonke imveliso yephepha yehlabathi kunye nebhodi yephepha ngo-2022 iya kuba yi-419.90 yezigidi zeetoni, ezingaphantsi kwe-1.0% ngaphantsi kwe-424.07 yezigidi zeetoni ngo-2021. Umthamo wemveliso yeentlobo eziphambili yi-11.87 yezigidi zeetoni ze-newsprint, ukwehla konyaka-ngonyaka kwe-4.1% fr...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. Nangona kunjalo, i-polyurethane materia ...Funda ngokugqithisileyo -
Uphuhliso lwangoku lweshishini lokuncamathelisa
I-Adhesives yenye yezinto eziyimfuneko kwishishini lanamhlanje. Ngokuqhelekileyo baneendlela zokwenza izinto ezinje nge-adsorption, ukubunjwa kwebhondi yeekhemikhali, umaleko obuthathaka womda, ukusasazwa, i-electrostatic, kunye neziphumo zoomatshini. Zibaluleke kakhulu kushishino nakubomi bale mihla. Iqhutywa yi-techno...Funda ngokugqithisileyo -
Iintlobo zokuncamathelisa
I-Adhesives, idibanisa ngokuqinileyo izinto ezimbini okanye ngaphezulu zokubambelela eziye zanyangwa phezulu kwaye zineempawu zeekhemikhali ezinamandla athile omatshini. Umzekelo, i-epoxy resin, i-phosphoric acid ye-copper monoxide, i-latex emhlophe, njl.Funda ngokugqithisileyo -
Ithemba loPhuhliso lwe-Hydrogenated Bisphenol A(HBPA)
I-Hydrogenated Bisphenol A(HBPA) sisixhobo esitsha esibalulekileyo se-resin ekrwada kwishishini lemichiza elungileyo. Idityaniswa kwi-Bisphenol A(BPA) nge-hydrogenation. Izicelo zabo ziyafana. IBisphenol A isetyenziswa ikakhulu kwimveliso yepolycarbonate, epoxy resin kunye nezinye...Funda ngokugqithisileyo -
Ubume boPhuhliso loShishino lwaseTshayina oluBuyiselwa yiFlame
Ixesha elide, abavelisi bangaphandle abavela e-United States naseJapan baye balawula imarike ye-flame retardant yehlabathi kunye neenzuzo zabo kubuchwepheshe, inkunzi kunye neentlobo zemveliso. Umzi-mveliso waseTshayina oqala kade kwaye sele edlala indima yokubambisa. Ukusukela ngo-2006, iphuhlise ...Funda ngokugqithisileyo -
Ukuqonda izikhanyisi zeplastiki: Ngaba ziyafana nebleach?
Kwimimandla yokuvelisa kunye nenzululwazi yemathiriyeli, ukufuna ukunyusa umtsalane wobuhle kunye nokusebenza kweemveliso akunakuphela. Enye into entsha efumana amandla amakhulu kukusetyenziswa kwezikhanyisi zamehlo, ngakumbi kwiiplastiki. Nangona kunjalo, umbuzo oqhelekileyo oza kuthi ...Funda ngokugqithisileyo -
Yintoni i-arhente yeNyukliya?
I-agent ye-Nucleating luhlobo lwesongezelelo esitsha esisebenzayo esinokuphucula izinto ezibonakalayo kunye noomatshini beemveliso ezinje ngale, isicwebezelisi somphezulu, amandla okuqina, ukuqina, ubushushu bokutshintsha ubushushu, ukuchasana nempembelelo, ukuxhathisa, njl.Funda ngokugqithisileyo -
Ukusebenza okuphezulu kwePhosphite Antioxidant yePolymer processing
I-Antioxidant 626 yi-organo-phosphite antioxidant esebenza ngokuphezulu eyenzelwe ukusetyenziswa kwiinkqubo zemveliso ezifunwayo ukwenza i-ethylene kunye ne-propylene homopolymers kunye ne-copolymers ngokunjalo nokwenziwa kwee-elastomers kunye neekhompawundi zobunjineli ingakumbi apho uzinzo olubalaseleyo lombala ...Funda ngokugqithisileyo -
Ziziphi ii-agent ezimhlophe ze-fluorescent kwiiplastiki?
Iplastiki isetyenziswa kakhulu kumashishini ahlukeneyo ngenxa yokuguquguquka kwayo kunye neendleko eziphantsi. Nangona kunjalo, ingxaki eqhelekileyo ngeeplastiki kukuba zivame ukutyheli okanye ziguquguquke ngokuhamba kwexesha ngenxa yokuvezwa kukukhanya nobushushu. Ukusombulula le ngxaki, abavelisi bahlala besongeza izongezo ezibizwa ngokuba zii-optical brighteners kwipla...Funda ngokugqithisileyo