Iindaba
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Ziziphi iindlela zokusetyenziswa kwe-dimethyl thio-toluene diamine
Ngenxa yokwanda okuqhubekayo kwemfuno yezongezo ezisebenzayo, ezinobuhlobo nokusingqongileyo kunye nokusebenza okuphezulu kumashishini amatsha ezinto ezifana ne-polyurethane kunye ne-epoxy resin, i-dimethyl thio-toluene diamine (DMTDA, inombolo ye-CAS: 106264-79-3) iye kancinci kancinci yaba yinxalenye ephambili yoshishino...Funda ngokugqithisileyo -
Yintoni ukusetyenziswa kwe-sodium mercaptobenzothiazole SMBT?
I-Sodium mercaptobenzothiazole, inombolo ye-CAS 2492-26-4, efinyeziweyo njenge-SMBT, inefomula yemolekyuli i-C7H4NNaS2. I-Sodium Mercaptobenzothiazole SMBT idla ngokubonakala njengomgubo otyheli ukuya komdaka okanye iigranules, inyibilika kakhulu emanzini, kwaye inomsebenzi owahlukileyo weekhemikhali. Amaqela asebenzayo anje...Funda ngokugqithisileyo -
Ngaba i-glyceryl monothioglycolate ikwidayi yeenwele
Kwinkqubo entsonkothileyo yeemveliso zeekhemikhali zokhathalelo lweenwele, icandelo ngalinye linomsebenzi othile kwaye lisebenzisana ukufezekisa isitayile esifanelekileyo kunye nesiphumo sombala. I-Glyceryl monothioglycolate (CAS 30618-84-9), njengearhente ebalulekileyo yokunciphisa i-asidi, nangona ingeyiyo eyona nto iphambili kwidayi yeenwele ngqo...Funda ngokugqithisileyo -
Ngaba Uyazi iSodium Isethionate CAS 1562-00-1
I-Sodium Isethionate, ene-CAS 1562-00-1, yikhompawundi ye-organic enyibilikayo emanzini esetyenziswa kakhulu kwiindawo ezahlukeneyo zoshishino ngenxa yokusebenza kwayo okugqwesileyo, ubumnene kunye nozinzo. Ekuqaleni yayivela kwizinto zendalo kwaye kamva yaba yinxalenye ephambili kwi-chemical yanamhlanje...Funda ngokugqithisileyo -
Yintoni i-sodium cocoyl glutamate ekunyamekeleni ulusu
Njengoko abathengi befuna ukuphucula ukhuseleko lokhathalelo lolusu, "ukucoca ngobunono + ukulungiswa kwemiqobo" kuye kwaba yindlela ephambili yokuvavanya izinto zokucoca ubuso. I-Sodium cocoyl glutamate (CAS 68187-32-6), i-amino acid surfactant yendalo ephuma kwioyile yekhokhonathi kunye ne-glutamic acid, ifinyeziwe...Funda ngokugqithisileyo -
Yintoni iPolyethylenimine PEI
I-Polyethyleneimine (i-PEI ngamafutshane), enenombolo ye-CAS eyi-9002-98-6, yi-polymer ye-cationic enyibilikayo emanzini. Uphawu lwayo oluphambili kukuba uthotho lwayo lweemolekyuli lutyebile kwinani elikhulu lamaqela e-amino (ii-amine eziphambili, ii-amine zesibini, kunye nee-amine zesithathu). Olu lwakhiwo lumisela ubukhali bayo obuqinileyo, ...Funda ngokugqithisileyo -
Yintoni i-ethyl lauroyl arginate HCl
Kwimimandla efana nokugcinwa kokutya, ukugcinwa kobuhle, kunye nokhuseleko lwezinto ezilungiselelwe amayeza, into ebizwa ngokuba yi-ethyl lauroyl arginate hydrochloride (inombolo ye-CAS: 60372-77-2, efinyeziweyo njenge-LAE) idlala indima ebalulekileyo. Njenge-cationic surfactant enokhuseleko kunye nokusebenza kakuhle, i-ethyl la...Funda ngokugqithisileyo -
Zithini iindlela zokusebenzisa i-vanillin butyl ether kwizithambiso?
Ngokuphuculwa kweemfuno zabathengi zamava okhathalelo lolusu olusebenzayo, isithako esibuthathaka kubushushu esibizwa ngokuba yi-vanillyl butyl ether (CAS 82654-98-6) siba “sithandwa esitsha” kwishishini lezithambiso. Ingxelo yamva nje yeshishini ibonisa ukuba icandelo lezithambiso linegalelo ...Funda ngokugqithisileyo -
Ngaba i-sodium cocoyl glutamate ilungile kulusu?
I-sodium cocoyl glutamate, efinyeziweyo njenge-SCG, Inombolo ye-CAS: 68187-32-6, yi-anionic surfactant esekwe kwi-amino acid. Ikwabizwa ngokuba yi-sodium glutamate cocoyl. I-sodium cocoyl glutamate ibonakaliswa bubumnene bayo, ukurhawuzelelwa okuncinci, kunye neempawu zokucoca kabini kunye nokufuma. Isetyenziswa kakhulu kwi-p...Funda ngokugqithisileyo -
Yintoni iButylnaphtalenesulfonic Acid Sodium Salt
Ityuwa yesodium ye-Butylnaphtalenesulfonic acid (iSodium 2-butyl-1-naphthalenesulfonate), i-CAS 25638-17-9, ekwaziwa ngokuba yiPelex NB, iNekalBX, yi-anionic surfactant. Ityuwa yesodium ye-Butylnaphtalenesulfonic acid isetyenziswa kakhulu kwiindawo ezininzi zoshishino kunye nemveliso. Makhe sijonge le pro...Funda ngokugqithisileyo -
Yintoni iPolyglyceryl-4 Laurate
I-Polyglyceryl-4 Laurate sisithako esisetyenziswa kakhulu kwizithambiso, esine-CAS 75798-42-4 kunye negama lesiNgesi le-Polyglycerol-4 laurate. I-Polyglyceryl-4 Laurate iveliswa ngokusebenzisa i-polymerization kunye ne-esterification reactions ye-glycerol kunye ne-lauric acid, kunye nomlinganiselo ophakathi we-molar we-4 moles ye-glycero...Funda ngokugqithisileyo -
Yintoni esetyenziselwa i-sodium isethionate
I-Sodium isethionate (Igama lekhemikhali: I-Sodium 2-hydroxyethanesulfonate), enenombolo ekhethekileyo yokuchonga izinto zekhemikhali i-CAS 1562-00-1, yikhompawundi ye-sulfonate ephilayo eqinileyo nethambileyo, enezicelo ezibalulekileyo kwiindawo ezininzi zoshishino nezoluntu. Ngenxa ye-iron yayo ephantsi...Funda ngokugqithisileyo