Iimveliso
I-3-sulfopropyl metacrylate, i-potassium ityiwa; I-CASS.: 31098-21-21-2
Izithethantonye: 2-Iprodonoicad, i-2-methyl-, i-3-swelfopyl eres, i-Pothacroxy-i-1-hyhacrylic acid, i-trhacrylium-, i-propasium-, potassium, potassium 3- (i-methacryloyloyloylongy) propaneulfondate; i-potassium 3-sulfopyl metacrylate
Ipropathi yamachiza e-3-sulfopyl metacrylate, i-potassium ityiwa
● Ukubonakala / umbala: Uqinile
● Uxinzelelo lwe-vapor: 0pa ngo-25 ℃
● Inqaku lokunyibilika:> 300 ° C
● psa:I-91.88000
● Ukuxinana: 1.436 [nge-20 ℃]
● I-Logp: 1.12180
● Indawo yokugcina i-temp.
● Ukuzomala amanzi. Eyona nto iphambili
Ulwazi olukhuselekileyo
● I-pictogram (s):
Xi
● Iikhowudi zengozi: xi
● Iingxelo: 36/37/38
● Iingxelo zoKhuseleko: 26-36 / 37 / 39-37 / 39
Intshayelelo Eneenkcukacha
I-3-sulfopropyl metacrylate, i-potassium ityiwa yicandelo lekhemikhali eliqhelekileyo elibizwa ngokuba nguSMA. Yindawo eqingqiweyo enyibilikiswe kakhulu emanzini.
I-SPMA ngumlinganiso osebenzayo osetyenzisiweyo kwimveliso yezixhobo ezahlukeneyo zePolymer. Iqulethe zombini iipropathi ze-hydrophobic kunye ne-hydrophilic, zenza ukuba zilungele ukusetyenziswa okufuna ukumiselwa kwamanzi kunye nomsebenzi womphezulu. Isakhiwo sayo semichiza siquka iqela leMethacrylate nge-Hydrophon Chain eqhotyoshelwe kwiqela le-Sulfopy, elinikezela ngezinto ezineempawu ezizodwa.
Ngenxa yendalo enyibilikayo yamanzi, i-SPMA ihlala isetyenziswa kwi-synthesis ye-polymers enyibilikayo yamanzi kunye ne-hydrogels. Ezi zixhobo zinezicelo kwiinkqubo zokuhanjiswa kweziyobisi, ifomu yokukhutshwa kwezixhobo, kunye nobunjineli beethayisi. Ukongezwa kwe-SPMA ukuya kwifomu lePolymer kunokuphucula ubulungisa babo kunye nokuphucula ukusasazeka kwamachiza e-hydrophobic kwi-polymer matrix.
Ngaphandle kokusetyenziswa kwayo kwintsimi ye-biomedical, i-SPMA ikwasetyenziswa ekuvelisweni kwengubo kunye nemikhono. Ukuzenzela amanzi kunye nomsebenzi womhlaba wokuphucula iipropathi ze-adhesions zengubo kunye nokuphucula amandla emanzini. Oku kwenza i-SPMA inxalenye ebalulekileyo ekuqulunqweni kweepeyinti, iivarnies, kunye neefowuni ezisetyenziswa kumashishini ahlukeneyo.
Ngaphaya koko, i-SPMA inokusetyenziswa njengesixhobo esisebenzayo esisebenzayo kwiPolymer edibanisa ngokutshelwa kwimixokelelwane yePolymer. Oku kuphucula ukungqinelana phakathi kwe-polymers eyahlukeneyo, kukhokelela kwiipropathi zoomatshini kunye nozinzo lwe-thermodynamic yendlela yokudibanisa.
I-SPMA, i-potassium ityiwa, ngakumbi ibhekisa kwifom ye-SPMA apho i-sodium ion ithathelwe indawo ye-potassium ion. Ukusetyenziswa kwetyuwa ye-potassium endaweni yetyuwa yesodium kunokubonelela ngezibonelelo ezithile kwizicelo ezithile, ezinjengeendawo eziphuculweyo ze-ion okanye ukuhambelana nezinye izixhobo ezisekwe potassium.
Lilonke, i-3-sulfopyl metacrylate, i-potassium yetyuwa yindawo eguquguqukayo esetyenziselwa ukungathobeli kwamanzi, umsebenzi womphezulu, kunye nokusebenza kwizicelo ezahlukeneyo zePolymer. Ukuqokelelwa kwayo kunokuphucula iipropathi kunye nokusebenza kwezinto zepolymer, iingubo, imibhedu, kunye nePolymer ezihlanganisiweyo.
Isicelo
I-3-sulfopropyl metacrylate, i-potassium yetyuwa (i-SPMA-K) ineenkqubo ezahlukeneyo:
I-ProATISS:I-SPMA-K inokusetyenziswa njenge-arhente yokudibanisa okanye i-monomer esebenzayo kwimveliso yengubo. Iphucula iipropathi ze-adhesions zengubo yokwaleka, iphucula indawo emanziweyo, kwaye inokunyusa ukunganyangeki kwamanzi okubaleka kokugqibela.
Ababukeli:I-SPMA-K ihlala isetyenziswa njenge-sullmentral ye-polymerikable kwifomu elinamathela. Ukuzenzela amanzi kunye nomsebenzi womphezulu onceda ukuphucula ukumanzi kunye nokuxhokonxa kweendawo zokubulala. Ingasetyenziswa kwizicelo ezahlukeneyo ezinamathelele, kubandakanya ukupakishwa kwephepha lebhodi, ukuboleka kwenkuni, kunye neNdibano ye-elektroniki.
Hydrogels:I-SPMA-k yindlela ethandwayo ye-synthesis ye-hydrogals ngenxa yomhlaba wawo wamanzi kunye ne-Ionic. Inokuba yipolymermermermermermermermermermermermermermermermermermermermermermermermermermermermermermermermermermermermermermerment kunye nezinye izinto ezenza ukuba zenze i-hydroguls ezinokuthathela ingqalelo iipropathi ezinokuthathwa, ezinjengokuziphatha okubi, amandla oomatshini, ukuqhuma kwe-ionic. Ezi hydrogels zifumana izicelo kubunjineli bobunjineli bobunjineli, iinkqubo zokuhambisa iziyobisi, kunye ne-scapfold.
Iinkqubo zolawulo ezilawulwa:I-SPMA-K inokusetyenziswa ekuqulunweni kweenkqubo zokuthumela ezilawulwa, apho ifakwe kwimatriki yePolymer ukulawula ukukhutshwa kweziyobisi, i-DYE, okanye ezinye izinto ezisebenzayo. Indalo yayo ye-hydrophility kunye nendalo ye-ioyizy yenza ukuba ukukhutshwa okulawulwayo ngenxa yokuphendula kwindalo esingqongileyo, njenge-pH okanye amandla e-ionic.
I-polymer idibanisa:I-SPMA-K inokusebenza njenge-accotifilizer esebenzayo kwi-polymer idibanisa. Ngokumila kwimixokelelwane yePolymer eyahlukeneyo, iphucula ukungqinelana phakathi kwe-polymers engaqhelekanga, ekhokelela kwiipropathi zoomatshini, okuphuculweyo kuzinzo lwe-thermodynamic, kunye nokusasazeka kwesigaba se-thermodynamic.
Izicelo ze-biomedical: Ngenxa yokuthobeka kwamanzi kunye ne-biomatise, i-SPMA-K isetyenziswa kwizicelo ezahlukeneyo zebhayili. Inokuqeshwa kwiinkqubo zokuhanjiswa kweziyobisi, izicubu zobunjineli be-onjitings, kunye nemveliso ye-bioctive, apho iipropathi zalo zinceda ukomeleza intsebenzo, i-biominifayili, kunye nokulawulwa kwezakhono ezilawulwa.
