U-PVA Mold Release: Umthakathisi Wokuqala Wesipho Lokuhlula Izinhlobo Zokushayela

Zonke Izigaba

umnguni wokulanda emodeli nge-PVA

U-PVA mold release uyinkathalo elishona olunqanisiwe ngokwesiphumo sokuqala sokuphakamisana ngephrofilini lwe-polyvinyl alcohol (PVA) lokuhlola ukuthi imibhalo ebekelwe kanye nokubhekiselela kusukelelwa ngendlela eyahlukileyo. Lolu hlobo olunqanisweni olunxoxwa olushesha loluhlinzekela umthakathi omncane okufanelekayo ongaphindaphinda isimo esiqethelwe phakathi komdlo wemold kanye nokumdluli. Ukusebenzisa ngokuyaziyo, u-PVA mold release uhlelwa amandla akugcwaliso lokubhekiselela ngokuba kunqume izinkinga zombuso nezingeni ezifanayo. Inkcubeko yonke lezi zinto zikhona kakhulu emazibenini apho amadlo wemold amanye amacompound, futhi amafibra eglass, fibra le-carbon, kunye nenkulumnyama zakhe. I-chemical composition yakhe ehlangene njengamanje ithola ukusetshenziswa kwesihlobo esebenzisa ngokulandelana, usetyenziswa ngokuncane kanye nokungaqondisiwe, lokungabikho i-layer engasihlanu lokungavalele umdluli ukubeka imbondvo emold. Umlilo wesicelo sikhona sesingasinye, ngokubanzi kuzosetshenziswa ngokusebenzisa amashayela nokubhokisela, kunye nokuba umthakathi wasebenzi angavunyelwe ngomoya omhlophe ngemuva kokusetyenziswa. Le ndlela yokungaphezulu inhloso yezilimi ezininzi lokuhlola ukuthi kungenxa yokubhekiselela kanye nokuthi amagezansi amaningi amahlukeneyo. U-PVA mold release usebenziswayo ngakudala emizindlebheni eziphambili, ngokuhlala kakhulu kwiindawo ezinikezeliyo ezimnandi, zemithombo ye-marine, ikomponyenti le-aerospace, kunye nokuba kwezinhlelo zokubheka, apho ukubheka kwezidinge zokubhedelela kunye nokuhlola kwezinsimbi.

Amagaba Amahlula Ngoku

INDABA YOKUBUKA

Amagcinisi we-Release zokuqasha i PU Semi-rigid Foam Imolded Yophrodykte

INDABA YOKUBUKA

Amaphumeleli Amaplasethiki Okulingezwe Ngokulandelwa

INDABA YOKUBUKA

Amaphumeleli Ama-rubber Okulingezwe Ngokulandelwa

INDABA YOKUBUKA

Amagcinyi Amabini

U-PVA mold release uhlu lezi zikhono eziningi eziphathelene ngenxa yakho kubonakale kakhulu ngazo kwiindlela ezidingekileyo lokuhlola. Ngokuqinisekileyo, umoya omkhulu wakhe ukuhlala ukuthi ushona kanye nokulima okukhangelwa, ubungena ukusetyenziswa komoya omncane okushesha kunye nokubhekisisa izixhobo zokusebenza. Isihlalo sithetha isibhedlela esisodwa kunye nokwaziwa ukusetshenziswa ngendawo eqinileyo, usebenzisa ukuphatha okubanzi bese kuhlanganisa amarotshi akhathali. Amasentse abalulekile abangumusa i-cost-effectiveness, ngoba inani elincinci yeproduct lizosetshenziswa kwisezindaweni ezibuyiselwe, uzoba kukhangeleka ngaphandle kokuthi kuhlanganise imali yokusebenza kunye nezinhlobo zokugcina. Ukusuka kwesilondolozi sokunyusa, lusenzo lokuncedisiwe lwenze imigomo emingi limanyelekile, luvumele ukuphucukeleko kunye nokufinyelela ukusebenza. Ukuhlukaniswa okuningi lwakhe kulandelayo ngezinhlobo ezininzi zomdlondolozi, kuleso sikhwabo, umthwalo, umhlophe kunye nomplasti, uzoba uvumele ukuphucukeleko kuzo kwezinhlobo zokusebenza. Ukuseta okanye ukusetyenziswa kwe-PVA mold release uthi ukuphucukeleko kweendlela ezifaneleyo zikhethe iziphumo ezinhle zemdlondolozi, uzobheka izicwangciso ezidingekayo. Izinqaku zakhe ezintsha zingenisa ukungabuyiselwa ngokuthi zimphumelele amold kunye nokugcina olufinaliweyo, uzoba uzokusetyenziswa ukuba zimphumelele zombini. Ikhoma elishumi le-PVA mold release ungene ukuphucukeleko lokuhlola, futhi ingxenyuse kunye nokusetyenziswa kwezindawo ezininzi lokuhlola, uzoba uzokusetyenziswa ukuba kufanele kunye nokuhlukaniswa okuningi lokuhlola. Okuhle kwegcizele lokusetshenziswa lokunesetyenziswa kwaye kuhlanganisa ukusetshenziswa okuningi lokuhlola kunye nokuthi kuhlanganise imali kunye nokuthola ukusetyenziswa.

Izindaba Zamuva

May

Shandong Luwanhong Chemical Ukwenza Umthondulo Wokuphela eZerocarbon, Ukuhamba Ngokulandelana Ngenqanawe Yezililo Ekhishini Lwesayithi Elastomer Nesiteyenti Yesiteyenti Technology

Bheka Okuningi

May

I-Shandong Luwanhong Chemical Co., Ltd. Usenzo Sezingeni Zokuthuthukisa Okuhlukezeka Kwesikhashana Sesithoba Lesi-65 PU Flexible Foam Technology Conference Ukugcina Izindaba Ezikhona

Bheka Okuningi

May

Shandong Luwanhong Chemical Co., Ltd. Ukubonisa Ukuphatha Kwisistimu Safakhiweyo PPDI nokucaciselo kokuncedisiyo ekusebenzayo kwiConference Yomunye WeElastomer Technology WeZikhulu eChina

Bheka Okuningi

Jun

Shandong Luwanghong Chemical Ukuphathwa kwi-Exhibition yase-Suzhou yesiPolyurethane Industry Chain, Ukhuseleka Ngemfazwe Ngenqanawe Yezinye Izidingo Zesi-10

Bheka Okuningi

Thola Isilinganiso Samahhala

Ummeleli wethu uzokuthinta masisha.

Igama

Igama Lenkampani

Umyalezo

0/1000

umnguni wokulanda emodeli nge-PVA

umphathisi wokubhala

umnguni wokulanda emodeli nge-PVA

ikhompi leconcrete release agent

umshado wofiberglass

umshavu omncane wechemicals

umcweba wokulanda amadabu

Izilungiso zokubhala nePhakathi Tophetho

U-PVA mold release uhluke kakhulu ngokubuya ukuthi amahlelo amandla ahlukile ngaphandle kokuhlukana okungakho kwezilimi ezinethweni. Lolu hlobo lufundise umthengiso omkhulu, olunyelekile ngokumbi wamashumi amabili olushesha oluphumeleyo lokwakhiwa emasipheni, esifundiswa ukuthi zonke izidingo zizibuyiswe kumgangatho olandelayo. Lomphathisi omncane oluhluke lokusebenza kuhluke izinsiza zezilimi ezinethweni, ukuze zonke izidingo zibuyiswe kumgangatho olandelayo. Lomthengiso omncane wakhiwo wahlukene ukuthi akusuke amazwi angaphansi noma ukusetyenziswa okugcineni, okungangekho kuhlonishelwe uphawu lwemgangatho. Ngokushesha, ukuthi umthengiso we-PVA uhluke ukubuya kakhulu ngemuva komoya wokuqaphepha, uhluke ukuthi amalayithi angakhululekile ngaphambi komlayo wokuthenga.

Ukhankanyo kwezinyathelo zokuhlola kanye nezilungiselelo zokuhlola

Ngaphandle kwezinyathelo ezincane zonke, umphako wokubuya kwesayithi lwe-PVA lokugcina isikhatsi sifunda ngokuthi siyinhlobo yesibhedlela esihlonipheku. Ukungakhotholi amagunyazwe amahhhe asemandleni (VOCs) ezikhona kwindawo yezilimi ezintathu, lokhu kuhlanganisa ukuthi bese izindlela ezisafekileyo ziziphumeleyo kakhulu ngenkathi zicabanga nokuthi ziyahlukene ngezindawo ezinomsindo. Lomdlobheni engasihlala ngaphandle kokuthi kuhlonishwa ngokwesayithi, lokhu kuhlela ukuthi amakhaya amaphi amalayini akwazi ukuphatha kanye nokuthi kuhlukene ukusetyenziswa kwezinhlobo. Ngakho thile, iimpawu eziqondisiwe ngamandla zingacabanga nokuthi zikhipha ukusuka kanye nokuthi zimisele ukusetyenziswa kwezinto ezinethela ukususa udlula okanye ukususa amaxhobo, futhi uzidinga ukuyityeleza ukusetyenziswa komhlaba ngokusebenzela.

Ukuphinda-phindi nokukhuphela ukuthi

U-PVA mold release uhlelwa ngokwesipho esincane kwisezinto eziningi nezilimi eziningi, ubungakanako ukuthi yilezi lokusebenza kakhulu emanje yesikhatsi esidingeni. Ukubonakalela kwazo ngezilimi eziningi zezisekelo, phakathi kwe-polyester, epoxy kunye nezilimi ezimbili ezinoma, uzoba ukuhlukaniswa ukufinyelela izinhlobo ezintshangayo ezintshangayo. Ukuphakamisana kakhulu kwaloo solushi futhi ukusetha amandla okudingekileyo ngaphandle kokuthi kufinyelelwa umthakathisi wokuqala, uzoba ukuncedisa isithuthi sesikhatsi sasihlanu. Ngakho efanekiso lokulandelana kakhulu nokuhlala kwenzelelo yokushesha kunye nokunyusa ngemperofomu yezindawo ezincinci nokukhulula imizamo yokushesha, uzobuyiselisa amagama wephrojekhi.