Wararka Shirkadda
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Iibinta dawooyinka iyo cuntada qaybo isku mid ah ayaa la sii daayay
Waxa kale oo cad in qaybaha decoction ee dawooyinka dhaqameed ee Shiinaha oo leh dawo iyo cunto isku mid ah lagu iibin karo khaanadaha iyada oo aan la qorin.01 Iibinta Daawooyinka iyo Raashinka Gogol-dhaafka ah ee isku midka ah ayaa la sii daayay hal tallaabo ayaa la qaaday Dhawaan, Hube...Akhri wax dheeraad ah -
Horumarinta iibka dhexe ee dawooyinka patent-ka Shiinaha iyo granules caanaha
9-kii Agoosto, Maamulka Caymiska Caafimaadka Qaranka ayaa si cad u sheegay jawaabta ay ka bixisay talada No. 4126 ee Kalfadhiga Afaraad ee Shirweynaha 13aad ee Dadka Qaranka: Waqtigan xaadirka ah, Gobolka Qinghai, Zhejiang Jinhua, Henan Puyang iyo meelo kale ayaa bartilmaameedsaday ...Akhri wax dheeraad ah -
Hordhaca glycidyl methacrylate
Glycidyl methacrylate waa walax kiimiko ah oo leh caanaha molecular C7H10O3.magac ahaan: GMA;glycidyl methacrylate.Magaca Ingiriisiga: Glycidyl methacrylate, Ingiriis oo loo yaqaan: 2,3-Epoxypropyl methacrylate;Methacrylic acid glycidyl ester;oxiran-2-ylmethyl 2-methylprop-2-enoate...Akhri wax dheeraad ah -
Codsiyada ugu muhiimsan ee glycidyl methacrylate
Maqaalkani wuxuu soo bandhigi doonaa isticmaalka methyl acrylate, ku soo dhawaada inaad wax wada barato!Sababtoo ah waxaa jira laba kooxood oo shaqeynaya oo ku jira molecule GMA, kooxda vinyl ee firfircoon iyo kooxda epoxy reaction ionic, waxaa lagu polymerized karaa hab kooxeed iyo sidoo kale ion ...Akhri wax dheeraad ah -
Soo koobida mabaadi'da xulashada monomer ee isku dhafka resins acrylic
Si loo fududeeyo codsiga, monomer-yada polymeric waxaa badanaa loo kala saaraa saddex qaybood oo waaweyn: monomers adag, monomers jilicsan iyo monomers functional.Methyl methacrylate (MMA), styrene (ST), iyo isha acrylic (AN) ayaa ah kuwa ugu badan ee la isticmaalo monomers adag, halka ethyl acryla...Akhri wax dheeraad ah
