1. Iimpawu zokongezwa okungafanelekanga kwe-lubricant yangaphandle kwiimveliso ze-foam ze-PVC
Iparafini wax kunyePE wax zezona arhente zidla ngokutyibilikayo zangaphandle kwiimveliso ezinogwebu.I-wax yeparafini kulula ukuyigalela, ngoko ke i-PE wax isetyenziswa ngokubanzi.

I-lubrication yangaphandle ayanelanga, iqondo lokushisa kwindawo ye-4 kunye ne-5 ye-extruder akulula ukuyilawula, kwaye kulula ukudlula iqondo lokushisa.Kukho amadyungudyungu, amadyungudyungu, tyheli kunye nomphezulu wepleyiti erhabaxa kumphezulu wepleyiti;Ukonyuka kobushushu be-friction shear kubangela ukubola kwezinto, ukutyheli kunye nokuncamathelisa kumphezulu wepleyiti, ukutyibilika kwangaphandle okugqithileyo kunye neplastikhi engalunganga, okukhokelela ekukhuleni kumbindi wangaphakathi wokungunda kunye nemvula kumphezulu wemveliso, othambekele kudonga olungalinganiyo. Ubukhulu kunye nentshukumo engaqhelekanga yokubuyela emva naphambili kwezinye iimpawu kumphezulu.
2. Iimpawu zokongezwa okungafanelekanga kwe-lubricant yangaphakathi kwimveliso ye-foam ye-PVC
(1) Ukungathobeki kwangaphakathi okungonelanga, ukusasazwa kakubi kwezixhobo, iplastiki engalinganiyo, kunzima ukulawula ubukhulu beemveliso, ezityebileyo embindini kwaye zibhityile kumacala omabini ebhodi yogwebu, ukuncamathela kumgodi wokungunda kunye nokufudumeza kwendawo;Ukuthambisa okuninzi kakhulu kwangaphakathi kwenza ukuba iimveliso ezinegwebu zibe brittle kwaye ukumelana nobushushu kuncipha;Ngaphantsi kwesenzo sobushushu obuthile kunye noxinzelelo lokunyibilika, luguqulwa lube yi-lubrication yangaphandle, okubangelwa ukungalingani kwe-lubrication.

(2) Ukungathobeki okwaneleyo kwangaphakathi nangaphandle, i-viscosity ephezulu yokunyibilika, i-torque ephezulu yeplastiki, i-adhesion enzulu yodonga olunyibilikayo, umgca wokubola otyheli kumphezulu wezinto eziphathekayo, ukungahambi kakuhle komphezulu kunye nokunciphisa iimpawu zomatshini weemveliso;I-lubrication yangaphakathi nangaphandle igqithise, i-torque ye-plasticizing incinci, kwaye i-plasticization enyibilikayo ngokucacileyo ayanelanga.Nangona imveliso inobunono obuhle, ukubambelela kwindawo yoxinzelelo kubi, nto leyo echaphazela kakhulu iipropathi zomatshini zemveliso.
(3) Kukho ukuthambisa okuncinci kwangaphakathi kunye nokuthambisa kwangaphandle ngakumbi, ixesha leplastikhi ngokucacileyo lide, i-torque ye-plasticizing iyancitshiswa, imveliso inzima ukuyenza kwaye iba brittle;Kukho ukuthambisa okungaphezulu kwangaphakathi kunye nokuthotywa okuncinci kwangaphandle, ixesha leplastiki lifutshane kakhulu, kukho into enzima yokuncamathela eludongeni, ixesha lokuzinza kwe-thermal lifutshane, kwaye kukho imigca etyheli yokubola kumphezulu wemveliso.

Ukuxinana okuphezulupolyethylene oxidized wax sisithambisi esisebenza kakhulu ngaphakathi nangaphandle, sibonelela ngeplastikhi egqwesileyo kunye neziphumo zokudiliza.

3. I-lubrication yangaphakathi nangaphandle ayanelanga, i-viscosity enyibilikayo inkulu, i-torque ye-plasticizing inkulu, i-melt wall sticking phenomenon inzulu, umphezulu wezinto ezibonakalayo unomda ophuzi, ukugudiswa komphezulu kubi, kunye neempawu zomatshini we imveliso iphantsi;
I-lubrication yangaphakathi nangaphandle igqithise, i-torque ye-plasticizing incinci, kwaye ukunyibilika kweplastiki ngokucacileyo ayanelanga.Nangona imveliso inobunono obuhle, i-adhesion point point adhesion ihlwempuzekile, echaphazela kakhulu iimpawu zomatshini wemveliso;
Ngokuthambisa okuncinci kwangaphakathi kunye nokuthambisa kwangaphandle, ixesha leplastikhi ngokucacileyo lide, i-torque yeplastikhi iyancitshiswa, kwaye imveliso inzima ukuyenza kwaye ibhityile;
Ukuthambisa kwangaphakathi ngakumbi, ukuthambisa kwangaphandle okuncinci, ixesha leplastikhi lifutshane kakhulu, ukuncamathela okunzulu eludongeni, ixesha elifutshane lokuzinza kwe-thermal, kunye nokubola kwemigca emthubi kumphezulu wemveliso.
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 ziphumelele i-REACH, ROHS, PAHS, uvavanyo lwe-FDA.
Sainuo qiniseka wax, wamkele umbuzo wakho!
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