Izindaba
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Iyini inqubo yokukhiqiza i-hydroxypropyl acrylate?
Izindlela Zokulungiselela i-Hydroxypropyl Acrylate HPA Ukusabela kwe-Sodium Acrylate ne-Chloropropanol Umkhiqizo owenziwe ngale ndlela unesivuno esiphansi kanye nekhwalithi engazinzile kakhulu. Ukusabela kwe-Acrylic Acid ne-Propylene Oxide Indlela eyinhloko yokwenza i-hydroxypropyl acrylate ekhaya nakwamanye amazwe...Funda kabanzi -
I-hydroxypropyl acrylate isebenza kanjani njengesivimbeli sesikali?
Izithibi Zesikali Ama-Copolymer e-hydroxypropyl acrylate kanye ne-acrylic acid, ngenxa yokusebenza kwawo okuhle kakhulu, awakwazi nje ukuvimbela ngempumelelo ukwakheka kanye nokufakwa kwezikali ze-calcium carbonate kanye ne-calcium phosphate kodwa futhi avimbela ukufakwa kukasawoti we-zinc futhi asakaze i-iron oxide. Okwamanje,...Funda kabanzi -
I-hydroxypropyl acrylate isetshenziswa kanjani ezintweni zokunamathisela?
I-hydroxypropyl acrylate isetshenziswa kanjani ekunamathiseleni? ekukhiqizweni kwezimboni, kanye nakwezolimo. Phakathi kwazo, izinamathiseli ezine-hydroxypropyl acrylate (HPA) azixazululi nje kuphela izinkinga zemvelo eziya ziba zimbi kakhulu kodwa futhi zilungisa ukushiyeka kwezinamathiseli zohlobo lwe-emulsion, njengezinga lokushisa eliphansi...Funda kabanzi -
Isebenza kanjani i-hydroxypropyl acrylate kuma-Coatings?
Isebenza kanjani i-hydroxypropyl acrylate ku-Coatings? Uma i-copolymerized namanye ama-monomers, i-hydroxypropyl acrylate ingalungisa kahle izakhiwo zama-polymer futhi isetshenziswa kabanzi kuma-polyurethane aguquliwe amanzi. Ngenxa yokubopha okuqinile kwe-hydrogen kweqembu layo le-ester, inezinzuzo ezifana ne-goo...Funda kabanzi -
Iyini indlela yokwethula nokusetshenziswa kwe-hydroxypropyl acrylate?
I-Hydroxypropyl Acrylate（HPA） Isingeniso I-Hydroxypropyl acrylate (efushaniswe ngokuthi i-HPA) iyi-monomer esebenzayo, encibilikayo emanzini nasezincibilikisini eziphilayo ezijwayelekile. I-2-Hydroxypropyl Acrylate inobuthi, inezinga eliphansi elivumelekile elingu-3mg/m² emoyeni. Ngenxa yeqembu le-hydroxyl (-OH...Funda kabanzi -
Umbukiso we-KHIMIA 2025
I-Shandong Pulisi Chemical Co., Ltd. iyajabula ukumemezela ukubamba kwayo iqhaza ku-KHIMIA 2025, umbukiso wamakhemikhali ohamba phambili emhlabeni wonke waseRussia. Sikumema ngemfudumalo ukuthi uvakashele idokodo lethu i-4E140 ukuze uthole ukushintshana kwebhizinisi kanye nokubambisana. Umholi Womhlaba Wonke Kwezixazululo Zamakhemikhali Uzobonisa Ukuqamba...Funda kabanzi -
Yiziphi izimpendulo eziyinhloko ze-Bisphenol A BPA?
I-Bisphenol A BPA Main Reaction Reforming Reaction Acetone/Water Drinking Adduct Crystallization Phenol and Bisphenol A BPA Separation Product Crystallization and Regeneration Bisphenol A BPA Product Drying Recovery By-product Phenol Recovery Heavy Component Separation and Phenol Regeneration Bisphen...Funda kabanzi -
Iyini i-Bisphenol A (BPA)?
I-Bisphenol A (BPA) iyi-phenol derivative, ebanga cishe u-30% wesidingo se-phenol. Isidingo sayo sikhula ngokushesha, futhi isetshenziswa kakhulu ekukhiqizweni kwezinto ze-polymer ezifana ne-polycarbonate (PC), i-epoxy resin, i-polysulfone resin, kanye ne-polyphenylene ether resin. Ingasetshenziswa futhi njenge-...Funda kabanzi -
Yiziphi Izici Eziyinhloko Zokulawula Ekukhiqizweni kwe-Bisphenol A?
Izici Eziyinhloko Zokulawula Ekukhiqizweni kwe-Bisphenol A Ngokuphathelene nobumsulwa bezinto zokusetshenziswa, i-phenol ne-acetone, njengezinto zokusetshenziswa eziyinhloko zokukhiqizwa kwe-bisphenol A, zidinga ukulawulwa okuqinile kokuhlanzeka kwazo. Ubumsulwa be-phenol akufanele bube ngaphansi kuka-99.5%, kanti ubumsulwa be-acetone kufanele bufinyelele ngaphezu kuka-99%.Funda kabanzi -
Ungayithenga kuphi i-Bisphenol A (BPA) ehambisana ne-FDA yepulasitiki ethinta ukudla?
I-Bisphenol A (BPA): Igama layo lesayensi yi-2,2-bis(4-hydroxyphenyl)propane. Iyikristalu emhlophe efana nenaliti enephuzu lokuncibilika elingu-155–156 °C. Iyinto eluhlaza ebalulekile yokulungiselela ama-resin epoxy, ama-polysulfone, ama-polycarbonate, neminye imikhiqizo. Ingalungiswa ngokujiya...Funda kabanzi -
Iyini intuthuko ye-bisphenol A-based epoxy resin?
Umkhiqizo we-Bisphenol A-BPA-epoxy resin ubiza u-80% wemboni yonke ye-epoxy resin, futhi amathuba okuthuthukiswa kwayo athembisa kakhulu. Ngakho-ke, kuphela ngokuthuthukisa ubuchwepheshe bokukhiqiza obukhona kanye nokuqaphela izinqubo zokukhiqiza ezisezingeni eliphezulu neziqhubekayo lapho singathuthukisa khona kangcono...Funda kabanzi -
I-Bisphenol A (BPA) iyizinto ezibalulekile zamakhemikhali e-organic.
I-Bisphenol A (BPA) iyinto ebalulekile yamakhemikhali e-organic, esetshenziswa kakhulu ekukhiqizweni kwezinto ezahlukahlukene ze-polymer ezifana ne-polycarbonate, i-epoxy resin, i-polysulfone resin, i-polyphenylene ether resin, kanye ne-unsaturated polyester resin. Ingahlanganiswa nama-dibasic acid ukuze kuhlanganiswe izinhlobo ezahlukene...Funda kabanzi