SANYING nguqukumbi elibonakalisi lokuhlala kakhulu, ulandelayo olungaphambili. Leli-qukumbi lunqumelela umthombo omncane wokusebenziswa ovela ngokuthi IPDI Isocyanate. Leli-qukumbi lokusebenziswa lokungenisa coatings kunye ne-rubber ngokushesha kunye nokusebenzisa. Bheka kuhle iphakathi zakhe IPDI Isocyanate zokuqhuba kumhlaba f...
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Kuwo mabofo abaningi, i-silicone surfactants zingakho inxalenye yokusetshenziswa kwe-foam. Izixhobo ziyahlala emanzini esifomene ukuba ligcinane kunye nokuba lifufi. SANYING asithathule, sityenziswa zintsha ukusetshenziswa kwe-foam! Ngaphezulu, Ngubani Sil...
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Amaphu Amaninzi Aphandle-Kwenkosi (NIPU) zizama ukufika kwesiphumo sokulula. Oku kungaba ngokuthi amaphu angahlukile nezinye iziphiwezelo ezidingekayo - apho akhawuntsha iindlela zakho nokulandelana nendawo. Ngakwesobizo, NIPU...
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I-Polyether polyol ingakho ngokuphambili ukusetshenziswa kwe-PU foam enhle. Ngonyaka lwamanye amaxesha, sizokufunda ngoku yintoni okungavunyelwe lezi polyols ngokubonisa ukusetshenziswa kwe-PU foam engasebenziyo.Ngubani Okuhlukelela I-Polyether Polyols?Ener PU foam uhlaziywa nge-raw material esingisekelo...
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KwiSANYING, siyazi zizamelethi nezingeni zazilayisela ukuze zikhwebhele amandla esingabo esingabo entsha. Amaciko amatshe entsha ekuthathweni kwesixhumanisi esingabo esingabo semandla emagqibekweni libhalise igama elidingeki. Amanxiwo amatshe amanani aluvumelela ukuba...
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AmaSweeteners engamandla eDimethyl Silicone Fluid yamanani apho yepoly urethane. Ipolyurethane yimpahla eyasetyenziswa ukusetshenziswa kulo lonkalo kwi-toys kunye nokushaya kunye nokubuyela imikhrayi. Ukusetshenziswa kwalokho, sifuna into esetshenziswa njenge-release agent. U-release agent ulungiselela ipolyurethane...
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Chlorosulphonyl Isocyanate: Iimfuno zeKufaka isizathu kwiInkqubela Yethuvininiyo Eziphuculeyo. Ukungqinelana kukaChloro Sulfonyl Isocyanate eNtsebenzisweni yePolymer esiphefumlelayo kuthatha indawo ethandabuzeko ekwenzeni nokuphucula. Ngelixa yihi...
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Ngemveleni ezininzi zikhulu, SANYING wenze amaninzi angaphambili kwezilungiselelo ze-polyurethane rigid foam ezifunyaniswa kwiqhama le-2x4. Izinto eziphakamisayo ziphumulela izindlela nezindawo zokugcina ukuthi zihlabele ifomu yokusebenza, uzame ukusiza ngaphandle komfula ngesibane sezincinci esikhatsi. Ukuphakamiswa okushesha wefoam...
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Isigaba esingezwa ngamathematikisi wenza ukuthiweyo kwezilungiselelo ezihlukene zepolyurethane ngu-polycaprolactone polyols. Kodwa, ukuthi yini? Ngenxa yokugcina, uzoba ukuqaphela.Ama-polycaprolactone Polyols: Umthombo WokuqalaAma-polycaprolactone polyols ngepolymers emahlukweni...
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Diphenylmethane 4,4'-Diisocyanate (MDI) iyinkxaso engcono ukusetshenziswa kwesishayelo esikhonzini. Ingcinezwa ukusetheka amanye amagama njengokuphucula nokuzihlabisa izindlela ezidingekayo. Ndizobona ngaphandle ukuba yintombazana leMDI ngokusho lokuhlola.Sifundo Sokuphucula EsikhonziniMDI yakhiwo...
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Ngokuwaphumelelwa ukuba ungene lokugcina ngaphandle kokuthi imininingwane engasemva eminyaka? Yilomunye weimininingwano kulomncedisi, ipolyurethane noma PU ngokupheleleyo. iPU yilomncedisi olufakile ngokupheleleyo olukhona kwindawo ezininzi zokugcina njengemathetha, amafurniture, kunye nokulula komphumela. T...
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I-aliphatic isocyanate yindlela enkulu yokusebenzisa i-chemical ephakamileyo ekupheleni kwezinye izinto ezinokubetha isandla sokuqiniseka ngamaphuzu aseNtshona. Lezi ziqiniseko zibekwa kwiinkqubo ezininzi, njengezithuthi okanye iintlobo zezinto zokusebenza ngaphandle kwendawo. I-SANYING ibizwa ngokwenza iinkqubo ezipheleleyo, isebenzisa i-polyol kunye ne-isocyanate ukwenza...
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