Iindaba
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Iyintoni inkqubo yokuvelisa i-hydroxypropyl acrylate?
Iindlela zoLungiselelo lweHydroxypropyl Acrylate HPA Isiphumo seSodium Acrylate eneChloropropanol Imveliso eyenziwe ngale ndlela inemveliso ephantsi kwaye ayizinzanga kakhulu. Isiphumo seAcrylic Acid enePropylene Oxide Indlela ephambili yokwenza ihydroxypropyl acrylate ekhaya nakwamanye amazwe...Funda ngokugqithisileyo -
I-hydroxypropyl acrylate isebenza njani njengesithinteli sesikali?
Izithinteli zeScale IiCopolymers ze-hydroxypropyl acrylate kunye ne-acrylic acid, ngenxa yokusebenza kwazo okugqwesileyo, azinakuthintela kuphela ukwakheka kunye nokubekwa kwezikali ze-calcium carbonate kunye ne-calcium phosphate kodwa zikwathintela nokubekwa kwetyuwa ye-zinc kunye nokusasaza i-iron oxide. Okwangoku,...Funda ngokugqithisileyo -
Isetyenziswa njani i-hydroxypropyl acrylate kwi-adhesives?
Isetyenziswa njani i-hydroxypropyl acrylate kwimveliso yemizi-mveliso neyezolimo? Phakathi kwazo, i-adhesives ene-hydroxypropyl acrylate (HPA) ayisombululi nje kuphela iingxaki ezikhulayo zokusingqongileyo kodwa ikwalungisa ukusilela kwe-adhesives yohlobo lwe-emulsion, njenge-low-tempera...Funda ngokugqithisileyo -
Isebenza njani i-hydroxypropyl acrylate kwiiCoatings?
Isebenza njani i-hydroxypropyl acrylate kwiiCoatings? Xa i-copolymerized kunye nezinye ii-monomers, i-hydroxypropyl acrylate inokulungisa kakuhle iipropati zee-polymers kwaye isetyenziswa kakhulu kwi-modified waterborne polyurethanes. Ngenxa yokubopha okuqinileyo kwe-hydrogen kwiqela layo le-ester, ineenzuzo ezifana ne-goo...Funda ngokugqithisileyo -
Yintoni intshayelelo kunye nokusetyenziswa kwe-hydroxypropyl acrylate?
I-Hydroxypropyl Acrylate（HPA） Intshayelelo I-Hydroxypropyl acrylate (efinyeziweyo njenge-HPA) yi-monomer esebenzayo, enyibilikayo emanzini nakwizinto eziphilayo ngokubanzi. I-2-Hydroxypropyl Acrylate inetyhefu, kwaye incinci ivumelekile ukuba ibe yi-3mg/m² emoyeni. Ngenxa yeqela le-hydroxyl (-OH...Funda ngokugqithisileyo -
Umboniso weKHIMIA ka-2025
I-Shandong Pulisi Chemical Co., Ltd. iyavuya ukuvakalisa ukuba ithatha inxaxheba kwi-KHIMIA 2025, umboniso wehlabathi wekhemikhali ophambili eRashiya. Siyakumema ngokufudumeleyo ukuba undwendwele i-booth yethu i-4E140 ukuze utshintshiselane ngeshishini kunye nentsebenziswano. Inkokeli yeHlabathi kwiZisombululo zeKhemikhali iya kubonisa uBuchule...Funda ngokugqithisileyo -
Zithini iimpembelelo eziphambili zeBisphenol A BPA?
I-Bisphenol A BPA Eyona Ngxaki Yokujika I-Reaction Acetone/Water Drying Adduct Crystallization Phenol kunye neBisphenol A BPA Distribution Product Crystallization and Regeneration Bisphenol A BPA Product Drying Recovery By-product Phenol Recovery Heavy Component Distribution and Phenol Regeneration Bisphen...Funda ngokugqithisileyo -
Yintoni iBisphenol A (BPA)?
I-Bisphenol A (BPA) yi-phenol derivative, ebanga malunga ne-30% yemfuno ye-phenol. Imfuno yayo ikhula ngokukhawuleza, kwaye isetyenziswa kakhulu kwimveliso yezinto ze-polymer ezifana ne-polycarbonate (PC), i-epoxy resin, i-polysulfone resin, kunye ne-polyphenylene ether resin. Ingasetyenziswa kwakhona...Funda ngokugqithisileyo -
Zithini Izinto Eziphambili Zokulawula kwiMveliso yeBisphenol A?
Izinto Eziphambili Zokulawula Kwimveliso yeBisphenol A Ngokuphathelele ubunyulu bezinto eziluhlaza, i-phenol kunye ne-acetone, njengezinto eziphambili zokuvelisa i-bisphenol A, zifuna ulawulo oluqinileyo malunga nobunyulu bazo. Ubunyulu be-phenol akufuneki bube ngaphantsi kwe-99.5%, kwaye ubunyulu be-acetone kufuneka bufikelele ngaphezulu kwe-99%.Funda ngokugqithisileyo -
Ungayithenga phi iBisphenol A (BPA) ehambelana ne-FDA yeplastiki ezidityaniswe nokutya?
I-Bisphenol A (BPA): Igama layo lesayensi yi-2,2-bis(4-hydroxyphenyl)propane. Yikristale emhlophe efana nenaliti eneqondo lokunyibilika eliyi-155–156 °C. Yinto ebalulekileyo ekrwada yokulungiselela ii-epoxy resins, ii-polysulfones, ii-polycarbonates, kunye nezinye iimveliso. Ingalungiswa ngokufuma...Funda ngokugqithisileyo -
Iyintoni ingqikelelo yokuphuhliswa kwe-bisphenol A-based epoxy resin?
Imveliso ye-Bisphenol A epoxy resin esekwe kwi-BPA ibandakanya i-80% yoshishino lonke lwe-epoxy resin, kwaye amathuba ophuhliso lwayo athembisa kakhulu. Ke ngoko, kuphela ngokuphucula ubuchwepheshe bemveliso ekhoyo kunye nokufezekisa iinkqubo zemveliso ezisemgangathweni ophezulu neziqhubekayo apho sinokuthi sihambe ngcono...Funda ngokugqithisileyo -
I-Bisphenol A (BPA) yinto ebalulekileyo yekhemikhali yendalo.
I-Bisphenol A (BPA) zizinto ezibalulekileyo ze-organic chemical raw material, ezisetyenziswa kakhulu ekuveliseni izinto ezahlukeneyo ze-polymer ezifana ne-polycarbonate, i-epoxy resin, i-polysulfone resin, i-polyphenylene ether resin, kunye ne-unsaturated polyester resin. Ingadityaniswa nee-dibasic acids ukwenza iintlobo ezahlukeneyo...Funda ngokugqithisileyo