Siza kwenza yonke imizamo yokuba ngababalaseleyo nabagqibeleleyo, kwaye sikhawulezise izenzo zethu zokuma kwinqanaba leenkampani ezikumgangatho ophezulu kwihlabathi liphela kwixabiso elithengiswayo iHydroxypropyl Acrylate CAS25584-83-2 C6h10o3 2-Hydroxyproyl Acrylate, Ngoku sele sisebenza iminyaka engaphezu kwe-10. Sizinikele kwiimveliso ezikumgangatho ophezulu kunye nezisombululo kunye noncedo lwabathengi. Siyakumema ukuba undwendwele ishishini lethu ukuze ufumane utyelelo olukhethekileyo kunye nesikhokelo senkampani esiphucukileyo.
Siza kwenza yonke imizamo yokuba ngabagqwesileyo nabagqibeleleyo, kwaye sikhawulezise izenzo zethu zokuma kwinqanaba leenkampani ezikumgangatho ophezulu kwihlabathi liphela, saziswa njengomnye wabathengisi abakhulayo bokuvelisa kunye nokuthumela iimpahla zethu kwamanye amazwe. Ngoku sineqela leengcali eziqeqeshiweyo ezizinikeleyo ezinyamekela umgangatho kunye nokunikezelwa ngexesha elifanelekileyo. Ukuba ufuna uMgangatho oMhle ngexabiso elifanelekileyo kunye nokuhanjiswa ngexesha elifanelekileyo, nxibelelana nathi.

Imibuzo ebuzwa qho

Ngaba ufuna uncedo? Qiniseka ukuba undwendwela iiforam zethu zenkxaso ukuze ufumane iimpendulo kwimibuzo yakho!

Ngaba singayiprinta ilogo yethu kwimveliso?

Kakade, singakwenza oko. Sithumelele nje uyilo lwelogo yakho.

Ngaba uyazamkela iiodolo ezincinci?

Ewe. Ukuba ungumthengisi omncinci okanye uqalisa ishishini, ngokuqinisekileyo sizimisele ukukhula nawe. Kwaye sijonge phambili ekusebenzeni nawe ubudlelwane bexesha elide.

Kuthekani ngexabiso? Ngaba ungayenza ifikeleleke kancinci?

Sisoloko sithatha inzuzo yomthengi njengeyona nto iphambili. Ixabiso liyaxoxiswana phantsi kweemeko ezahlukeneyo, siyakuqinisekisa ukuba ufumana ixabiso elikhuphisanayo.

Ngaba niyazibonelela ngeesampuli zasimahla?

Kuyaxatyiswa ukuba ungasibhalela uphononongo oluhle ukuba uyayithanda imveliso kunye nenkonzo yethu, siza kukunika iisampulu zasimahla kwi-odolo yakho elandelayo.

Ngaba uyakwazi ukunikezela ngexesha?

Ewe kona! Sikhetheke kakhulu kule ntambo kangangeminyaka emininzi, abathengi abaninzi benza isivumelwano nam kuba siyakwazi ukuhambisa iimpahla ngexesha kwaye sigcine iimpahla zisemgangathweni ophezulu!

Ndingandwendwela inkampani yakho kunye nomzi-mveliso eTshayina?

Ewe. Wamkelekile kakhulu ukutyelela inkampani yethu eZibo, eTshayina. (Iiyure ezili-1.5 ukusuka eJinan)

Ndingayifaka njani iodolo?

Ungasithumela nje umbuzo kuye nawuphi na ummeli wethu wentengiso ukuze ufumane ulwazi oluneenkcukacha malunga neodolo, size sichaze inkqubo yeenkcukacha.

Indlela yeCatalyst esekelwe kwi-iron
Zimbalwa iingxelo malunga nophando malunga nendlela yokulungiselela iHydroxypropyl Acrylate HPA ekhaya nakwamanye amazwe. Izazi zamanye amazwe ziye zahlola indlela yokusabela ye-acrylic acid kunye ne-propylene oxide phambi kwee-ion ze-ferric zisebenzisa i-ultraviolet spectroscopy, i-infrared spectroscopy, kunye ne-nuclear magnetic resonance. Ngexesha lokusabela, i-acrylic acid, ii-ion ze-ferric, kunye ne-propylene oxide ziya kwenza i-complex, engazinzile kakhulu kwaye inomsebenzi we-catalytic ngokwayo, ekugqibeleni ivelise iHydroxypropyl Acrylate HPA. Ii-catalysts ezisekwe kwi-iron ziquka i-ferric chloride, i-ferric sulfate, kunye ne-ferric hydroxide. UHuang Fengqi et al. baseTianjin University babike uphando lovavanyo malunga nokuhlanganiswa kwe-HPA kusetyenziswa i-ferric chloride njenge-catalyst, enobushushu bokusabela obuyi-75–80°C kunye nesivuno se-88.3%. I-catalyst ingalungiswa ngokuphendula isisombululo samanzi se-ferric sulfate okanye i-ferric halide kunye ne-sodium hydroxide ukwenza i-precipitate, ukucoca i-precipitate, ukuyihlamba ngamanzi amaxesha amaninzi, kunye nokuyomisa kwi-20–25°C. Ubushushu bokusabela xa kudityaniswa iHydroxypropyl Acrylate HPA nale catalyst yi-80°C, kwaye isivuno sifikelela kwi-97%. Ukwenziwa kweHydroxypropyl Acrylate HPA kusetyenziswa ii-catalysts ezisekwe kwisinyithi kuvelisa iimveliso ezininzi eziqulathe umxholo ophezulu kunye nemibala enzulu, echaphazela umbala wemveliso. Nangona kunjalo, ziqinile kwaye kulula ukuzihlukanisa nesisombululo sokusabela, nto leyo eluncedo ekucoceni ngakumbi isisombululo sokusabela. Kwizicelo ezisebenzayo, ziya kuqwalaselwa ukuba zihlanganiswe nezinye ii-catalysts ukuphucula ukusebenza kwazo kwe-catalytic.