Izongezo ezidla ngokusetyenziswa ekuthelekiseni umbala weplastiki ziquka i-dispersant, i-lubricant ( EBS , pe wax, pp wax), ioli yokusasaza, i-agent yokudibanisa, i-compatibilizer kunye nokunye. Izongezo ze-resin eziqhelekileyo ezidibana nazo ziquka i-flame retardant, i-ejenti eqinisayo, i-brightener, i-anti ultraviolet agent, i-antioxidant, i-antibacterial agent, i-antistatic agent, njl. Izizalisi eziqhelekileyo zizizaliso zokunciphisa iindleko okanye ukuguqulwa komzimba, ezifana ne-calcium carbonate ekhanyayo, i-calcium carbonate enzima. I-talc powder, i-mica, i-kaolin, i-silica, i-titanium dioxide, udaka olubomvu, i-fly ash, i-diatomite, i-wollastonite, i-glass beads, i-barium sulfate, i-calcium sulfate, kunye ne-organic fillers, njengomgubo womthi, isitashi sombona kunye nezinye izolimo kunye namahlathi. -imveliso. Ukuzalisa kunye nokuqinisa izinto ziquka i-glass fiber, i-carbon fiber, i-asbestos fiber, i-synthetic organic fiber, njl.

1. I-Dispersants kunye ne-lubricants
Iintlobo ze-Dispersant ziquka: i-fatty acid polyurea, i-Hydroxystearate, i-polyurethane, isepha ye-oligomeric, njl
. I-lubricant inokusasazwa kakuhle, kwaye inokuphucula ukusebenza kwe-fluidity kunye nokudilizwa kweeplastiki ngexesha lokubumba.
Izithambiso zohlulwe zibe zizithambiso zangaphakathi kunye nezithambisi zangaphandle. Izithambisi zangaphakathi zinokuhambelana okuthile kunye ne-resin, enokunciphisa ukudibanisa phakathi kwamatyathanga e-resin molecular, ukunciphisa i-viscosity enyibilikayo kunye nokuphucula umbane. Ukuhambelana phakathi kwe-lubricant yangaphandle kunye ne-resin kubi. Incamathela kumphezulu we-resin etyhidiweyo ukwenza i-lubricating molecular molecular, ukuze kuncitshiswe ingxabano phakathi kwe-resin kunye nezixhobo zokucubungula.
I-Lubricants ihlulwe kakhulu kwiindidi ezilandelayo ngokwesakhiwo sekhemikhali:
(1) I-Hydrocarbons efana ne-parafini wax, i-polyethylene wax (i- Umthwebeba we-EVA ), i-polypropylene wax (i-PP wax), i-micro powder wax, njl.
(2) I-Fatty acids. Ezifana ne-stearic acid, i-hydroxystearic acid.
(3) I-asidi enamafutha e-amide kunye neester. Okufana ne-ethylene bis-stearamide (EBS), i-butyl stearate, i-oleic acid amide, njl. njl.
(4) Iisepha zentsimbi. Ngokomzekelo, i-barium stearate, i-zinc stearate, i-calcium stearate, i-cadmium stearate, i-magnesium stearate, i-lead stearate, njl.
(5) Isithambiso sokudiliza. Ezifana ne-polydimethylsiloxane (i-methyl silicone ioli), i-polymethylphenylsiloxane (i-phenylmethyl ioli ye-silicone), i-polydiethylsiloxane (i-oyile ye-ethyl silicone), njl.
Kwinkqubo yokujova, xa kusetyenziswa umbala owomileyo, i-agent yonyango yendawo efana neoli ye-mineral emhlophe kunye neoli ye-diffusion ngokubanzi. yongezwa kwinkqubo yokuxuba, kunye nemisebenzi ye-adsorption, i-lubrication, i-diffusion kunye ne-demoulding yongezwa. Okokuqala yongeza i-arhente yonyango kwaye ugubungele kakuhle, uze udibanise i-toner kwaye ugubungele kakuhle.
Xa ukhetha, ukuchasana kweqondo lokushisa kwe-dispersant kuya kugqitywa ngokuhambelana nobushushu bokubumba bezinto eziluhlaza zeplastiki. Ngokomgaqo, ukuba i-disperant ingasetyenziselwa kwiqondo lokushisa eliphakathi kunye neliphantsi, i-disperant kunye nokumelana nokushisa okuphezulu ayiyi kukhethwa kwimbono yeendleko. Isixhobo sokuchitha ubushushu obuphezulu kufuneka sixhathise ukuya kuma 250 ℃.
Ii-dispersants ezahlukeneyo kunye ne-lubricants nazo kufuneka zongezwe ngexesha lokuguqulwa kwetoner. ITheyibhile 1 idwelisa izithambisi ezisebenzayo kwezinye imathiriyeli ekrwada yentlaka.
2. I-arhente yokudibanisa kunye ne-compatibilizer I-
ejenti yokudibanisa inokuphucula ubudlelwane phakathi kwe-pigment kunye ne-resin. Umzekelo, ukudityaniswa kwe-ejenti yonyango lwee-pigments ze-inorganic ezifana nekhabhoni emnyama kunye ne-titanium emhlophe kunokuphucula kakhulu ukusasazeka kwabo kwi-resin. Xa ulungiselela i-masterbatch yombala, ukongeza i-arhente yokudibanisa kunye ne-compatibilizer kunokuphucula ubudlelwane phakathi komphathi kunye ne-resin esetyenzisiweyo, iyenze idibanise ngokusondeleyo, kwaye iphucule ukusetyenzwa kwamanzi kunye nokusabalalisa.
Xa usebenzisa izinto eziguqulwayo (ezifana ne-PP + i-fiber yeglasi) okanye ukongeza i-filler masterbatch, ukongeza i-agent yokudibanisa kunye ne-compatibilizer ayikwazi nje ukunyusa ukudibanisa phakathi kwe-resin kunye ne-filler (efana ne-calcium carbonate, i-glass fiber, njl.), kodwa iphinde ikhulise i-fluidity.
Iindidi eziphambili zee-agent ezidibanisayo ziyi-agent yokudibanisa i-silane, i-agent yokudibanisa i-titanate, njl.
Ii-Compatibilizers zinokuphucula kwaye zandise ukuhambelana kwee-resin ezimbini ezahlukeneyo. Ngokomzekelo, i-polycaprolactone (PCL) ingasetyenziswa phakathi kwe-phenylenenitrile styrene copolymer (SAN) kunye ne-polycarbonate (PC).
3. Ezinye izilungisi ze-resin Ezinye izilungisi ze-
resin ziquka i-fiber yeglasi, i-flame retardant, i-toughener, i-brightener, i-anti ultraviolet agent, i-antioxidant, i-antibacterial agent kunye ne-antistatic agent. Iifayile zibandakanya i-calcium carbonate, i-talc powder, i-mica, njl. njl. ngamanye amaxesha ukuguqulwa kweekhemikhali ezahlukeneyo (ezifana ne-copolymerization, i-crosslinking, i-grafting), ukuguqulwa komzimba (ukuzaliswa, ukuqiniswa, ukudibanisa okanye ukongeza izongezo) okanye ukudibanisa ngokuthe ngqo izinto eziguqulwayo ngexesha lokuvelisa (ezifana ne-PP + PE, 1:1 imveliso yomlinganiselo).
Qingdao Sainuo Chemical Co.,Ltd. Singabavelisi be-PE wax, i-PP wax, i-OPE wax, i-EVA wax, i-PEMA, i-EBS, i-Zinc / i-Calcium Stearate…. Iimveliso zethu ziye zadlula i-REACH, ROHS, PAHS, uvavanyo lwe-FDA. Sainuo qiniseka wax, wamkele umbuzo wakho! IWebhsayithi: https://www.sanowax.com
Imeyile: sales@qdsainuo.com
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