Iziphakamiso Ezibalulekileyo Ngomshwana Othambilethambile

Kuyinto eyaziwayo ukuthi umumo wasekile wesiphashini se polyester usebenziswa kakhulu emalayizeni, kodwa kukhona imisontso nezinto ezithembekile ngengqikithi yalo nezimpondo. Masiyehlule kahle izimpondo zokuthenga umumo wasekile wesiphashini se polyester emalayizeni kanye nokuthi kuphi okufanele ukuthenge amathelakala afana nomnotho ophezulu ngemali yomlayezo.

Izimpondo zokusebenzisa i-UP resin emalayizeni

Isipholistha esingaphendulanga Isipholistha esingaphendulanga yindlela eyayinxweme enkimbini ethintekayo noma engaphelele. Inokuthi usebenze njengenkomba iphawu xa isetshenziswa ngamathambo, izikatalishi kanye/noma izivimba. Kusukela ekunikezeni inqanawa nezibonakaliso, kungakhathalwa ukuthi ziziphi na iziphawu okuyinzuzo. Nakuba uyihleli izinto ezinkulu zomthongo noma izinto eziphansi zokubukeza, isipholistha esingaphendulanga sinesizo esifanelekileyo.

Ngaphezu kwalokho, isipholistha esingaphendulanga yindlela efanelekileyo futhi ayiphinde aphinde aphinde, lokhu kwenza kube lula ukusebenzisa kakhulu uma kudinga indalo. Leli phawu likhona nokuthinta kahle phakathi kwezinhlobo ezahlukene zezinto ukuze uhlinze ukuthi izinhlotshwa zakho ziyisisekelo kanye nesandla. Akunakho mlando ukuthi uyihleli izimpawu zomobile, izimpawu zomgwaqo noma izimpawu zokudala, isipholistha esingaphendulanga singakha amandla nezulu okudingayo.

Ngaphezu kwalokho, i-resin ye-polyester engahambelani ayisilinganiso yaphansi futhi yisibonelo esihle sangempahla ngokungabi nomdla. Ngokuthi yisibonelo esinezimali eziphansi nokukhula kwemfundo, uDow uyayithembisa, kuyenzela ukuthatha okuthandwayo kubusiness abathanda ukuthola okuningi kwezimali zabo ngaphandle kokunciphisa ubunzima. Ngokufakelana nesibonelo se-resin se-polyester engahambelani emthengiseleni wakho, ungasiza ngokulula nokwenza ngokwanele ukuphatha kanye nokwenzeka kwebhanga elihle.

Kuphi ungathola i-resin ephephile ye-polyester engahambelani ngokungabi nomdla amaphutha okuhlukanisa nezinja

Uma uya ekhanda lokuthenga i-resin engahleliweka ye-polyester enobuhle obuphezulu ngamathuluzi we-wholesale, qiniseka ukuthi ukhetha umphathi othandwayo othakatha kwezimali zokwakha. Umphathi othile eminyakeni engu-30 yesinawo se-resin engahleliweka ye-polyester uHuake, isikhalo esiphathelene nge-vinyl ester engahleliweka kanye nezinhlelo eziphucayo ezisetshenziswa emva kokusebenzisa ukuhambisa phansi kumqondo ophezulu. Ithimu lethu libe laphilile ekunikezeni izinqumo ezinezimali eziqondene okungakusiza imithuthi yezimali zonke izizwe.

UHuake ungakhipha izinhlobo ezahlukene ze-unsaturated ipolyester engaphunyululanga ukwanelisa izidingo nezimangaliso ezahlukene. Nakuba uyathenga i-resin yezinhlelo zakho ze-automotive, kuma-marine, noma kizinhlelo ezijwayelekileyo, sinesimo kanye nesimo sokukhawula izinhlelo ezihle ngamanje amane. Isimo sethu sokubona ubuhle kanye nokuthengiselana kakhulu kusibala kusuka kuzo zonke izinsiza, njengoba sisiqu esiqinile kumithuthi onemigomo emibi.

unsaturated polyester resin yisampula esinezintandokazi, esinemthwalo futhi engahleli - okwenzela ukuthi kusetyenziswe ngokwanele njengesampula sokuthengisa phantsi. Ngesikhwama esivikela njengeHuake, uzokwazi ukufinyelela emakhelwini amatholakala angcono ngamaphuzu aphansi okuthengisa okuzosiza ukugcina ubumnandi bwebhizinisi kwimvelo. Hlanganani nathi namuhla futhi lenze imphumela yokufaka i-unsaturated polyester resin kusampulwa sakho sokuthengisa phantsi.

Kunemiphalwa emifewu etholakala ngonyaka mayelana ne-unsaturated polyester resin futhi kuleli qhathaniswa isitolo sobhokisi besankara sizozimisa le miphakanyiso engavamile futhi sithumele izinkcazelo ezinhle kubo bonke abasebenzayo ne-unsaturated polyester resin.

Izimphakathi Zokuthengisa Phantsi Kwezindlela Ezahlukene Zokusetshenziswa Kwe-Unsaturated Polyester Resin

I-unsaturated polyester resin yisampula enobuchwepheshe futhi isetshenziswa kwiindustri eziningi ngokunjalo kwayo kakhulu. I saturated polyester ukungahlelekwa kakhulu, okunye kwezimboni eziningi ekusetyenziswa kakhulu kwesiphalaphala esingavumelekanga sisetshenziselwa emthombo (ukwakha izihlabathi nezihlaba), ukuthutha nokubetha. Ngaphezu kwalokho, isiphalaphala esingavumelekanga sinika ubuchule obuphakeme ngokulinganisa nomkhonto fngoko sisetshenziswa kakhulu ekwakheni izinto ezilula kodwa zinezindlela ezibanjwe.

Isimbo esinye sokusebenzisa isiphalaphala esingavumelekanga kukuba silula ukusebenza nalo kanti akhona amandla. Silula kakhulu ukulweba izigaba nezihlabathana ezahlukene, lokhu kuyakho kumelwe abasebenzisi baseke izinhlelo eziphathelene. Isiphalaphala esingavumelekanga sinalo amandla okudlulisela kahle kanye angena ngokushesha ngezinye izinto ezifananayo neglasi fiba, ikhabhoni fiba.

Izipheto ezivamile xa kusebenzela

Ikhadi yezinkinga ezihlukene kanye nezizathu zazo Iresini yePolyester Engahlanganiweyi inezimphaketho eziphakeme, kodwa kukhona izinkinga ezihlukene ezingaba khona xa isetshenziswa emisebenzini yokulayisha ngendalo. Ingcindezi eyisisekelo yalezi zinkinga kukuthi kungabakho ukulayishwa kwamandla, okungakha izikhonkwane kwi-resin fngoko kuthinta ubunzima kanye nobuhle bokuphela kwesiprodo. Qiniseka ukuthi i-resin itholakala ngokugcwele ukuze uvime ukulayishwa kwamandla Kepha sebenzisa iphayipi yesiphazamiso.

Ukugcina okungavumelekile kuyindlela ebalulekileyo yokuba nguqobo xa kusebenzisa iresini yeunsaturated polyester. Uma iresini ayigcinwa ngendlela efanele, ayizuzi kabonakala fngoko uzothola iqobo elibangisa kakhulu. Kufanele kube nempilo yekhwalithi yokugcina; uma akulondleli, ikhwalithi encane izothola ngokungahlali kubuchopho.

Abasunguli basebenza nge-resini ye-unsaturated polyester - ukuthini lokukhetha bona

Kufanele umuntu amsebenzise izikhangeli ezinemihluko ye-unsaturated polyester resin uma etshe emuva kolu hlelo ukuqinisekisa ubunzima bawo. Kunezindlela eziningi zokuthola izikhangela ezinhle zebunzima ortho phthalic polyester iziresini. Indlela eyodwa kukuthola ukuthi izikhangela zinezivumelwano nezimvume zokuthi ziyathembeka ekwakhiweni kobunzima. Ngaphezu koko, kufanele futhi uthathe indlela yokuphila nokuthuthukwa kwesikhathi sokuqala kwegunya. Igunya lenemithandazo ephathelene nokwakha i-unsaturated polyester resin enobunzima bezofakela izinhlanzi ezilungile kakhulu kanye neservice yomthengi. Ngaphambi kokuthenga, kufanele uthole isampula yesiresini ukuze uzize izifundo ngendlela iyafuncana ngayo kusuka kuhlangothi lwakho lwehlwempisi.

Ngaphezu koko, kufanele futhi uthathe indlela yokuphila nokuthuthukwa kwesikhathi sokuqala kwegunya. Igunya lenemithandazo ephathelene nokwakha i-unsaturated polyester resin enobunzima bezofakela izinhlanzi ezilungile kakhulu kanye neservice yomthengi. Ngaphambi kokuthenga, kufanele uthole isampula yesiresini ukuze uzize izifundo ngendlela iyafuncana ngayo kusuka kuhlangothi lwakho lwehlwempisi.

isikripthi esihlobene nesithembu sezinhlayiya zasePulestha engahleli yindlela esebenza kakhulu, inzululwane yokuthengwa nezinkinga eziningi ezenziwa ngazo izimali eziningi. Ngokufunda le misonzano njengoba iyaphathelwa futhi ukubambana nabezolimi abanobukhona njengeHuake, abayenzela bakhuthazeke kakhulu ekutholeni izincongo zezinhlayiya zasePulestha engahleli baze bathole izinhlayiya ezibophazanyayo.