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Sidee loo adeegsadaa mashiinka wareejinta mashiinka badala sax si sax ah?
Mashiinka wareegga isbadalku waa qalabka wax soo saarka ugu muhiimsan ee waxsoosaarka aasaasiga ah ee habka wax soo saarka ee isbeddelka. Waxtarkiisa marawaxaddu waxay go’aamisaa astaamaha korantada ee badaliyaha iyo in xariirku uu qurux badan yahay. Waqtiga xaadirka ah, waxaa jira seddex nooc oo mashiin dabeyl loogu talagalay transf ...Akhri wax dheeraad ah -
Silicone wuxuu galay nolosheena
Silicone ayaa nolosheena siyaabo kala duwan u soo gashay. Waxaa loo isticmaalaa dharka casriga ah iyo dharka warshadaha. Sida loo yaqaan 'vestomers' iyo tuubbo-qaraha ayaa loo isticmaalaa wax-ku-dheellitiridda, wakiilo isku-xidhka, marooyinka dharka, marooyinka dharka iyo kuwa badda ku tola. In kasta oo dareeraha iyo emulsion-ka loo adeegsado dhammaynta dharka, maaddada loo yaqaan 'fiber' lubricants iyo p ...Akhri wax dheeraad ah -
resin-modified dareere silikoon ah
dareeraha silicone resin-modified, oo ah nooc jilicsan oo cusub oo jilicsan, wuxuu isku daraa walxaha resin-ka leh Organosilicon si dharka looga dhigo mid jilicsan oo jilicsan. Polyurethane, sidoo kale loo yaqaan resin. Sababta oo ah waxay leedahay tiro badan oo firfircoonida ureido iyo estine-ka qaabka loo yaqaan 'Amine-qaab', waxay uga gudbi kartaa xiriirinta sameynta filimada ...Akhri wax dheeraad ah -
Warbixinteena ugu dambeysa ee imtixaanka D4 waxay la jaan qaadeysaa warbixintii ugu dambeysay
Warbixinteena ugu dambeysa ee tijaabada D4 waxay la jaanqaadeysaa bayaankii ugu dambeeyay ee DownloadAkhri wax dheeraad ah -
Xeerarka dib-u-habeynta ayaa ku daraya xaddiga walaxda xaddidan ee D4 ee lagu maydho waxyaalaha la isku qurxiyo, D5, oo dhaqan galaya 31-ka Janaayo, 2018
- D4 (Octamethylcyclotetrasiloxane) D4 - D5 (Decamethylcyclopentasiloxane) D5 - D6 (Dodecamethylcyclohexasiloxane) D6 Xaddidista D4 iyo D5 ee Alaabada Daryeelka QofkaAkhri wax dheeraad ah
