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Uhlobo lwee-antifoamers II
I-I-IOLI yendalo (okt ioyile yesoybebe, ioyile ye-CORN, njl. Njl.) II. Ikhabhoni ephezulu yekhabhoni. I-Polyeether antifoamers iv. I-Polyether Silified Silicone ... Isahluko sasedlulileyo seenkcukacha. VFunda ngokugqithisileyo -
Uhlobo lwee-antifoamers i
Ii-antifoamers zisetyenziselwa ukunciphisa uxinzelelo lwamanzi, isisombululo kunye nokunqunyanyiswa, ukuthintela ukwenziwa kwe-fim, okanye ukunciphisa i-foam eyenziwe ngexesha lokuveliswa kwemizi. Ii-antifoamers eziqhelekileyo zezi zilandelayo: i. Ioyile yeNdalo (okt ioyile yesoybeb, yeoyile, njl njl) izibonelelo: ezikhoyo, ...Funda ngokugqithisileyo -
Ithemba lokuphuhlisa i-bisphenol bisphenol a (hbpa)
I-Hydrogenige bisphenol A (i-hbpa) sisixhobo esibalulekileyo se-resin esibalulekileyo kwicandelo lecandelo leekhemikhali. Idityaniswe kwi-bisphenol a (bPA) yi-hydrogenation. Isicelo sabo sifana. Ibisphenol a isetyenziswa ikakhulu kwimveliso ye-polycarbonate, i-epoxy rester kunye nenye i-PO ...Funda ngokugqithisileyo -
Intshayelelo yeFletali
I-Remoese Reardivers: Indawo yesibini enkulu yerabha kunye ne-addimer yeflashi yeplastiki yi-Arhente encedisayo isetyenziselwa ukuthintela izinto ezivela zikhutshiwe kwaye zithintele ukusasazwa komlilo. Isetyenziswa ikakhulu kwizixhobo zepolymer. Ngesicelo esibanzi ...Funda ngokugqithisileyo -
Imeko yophuhliso ye-China Demeriment Ishishini
Ixesha elide, abavelisi bezinye e-United States babelawula i-Japan ahlelele imakethi ehlawulelwayo yehlabathi kunye nezibonelelo zeTekhnoloji kwiTekhnoloji, imali kunye neentlobo zemveliso. Umzi mveliso wase-China Flament waqala kade kwaye ibidlala indima ye-catitcher. ...Funda ngokugqithisileyo