FUNDA OKUNGAKUMBI NGENKAMPANI YETHUNGATHI

I-Acrylic Emulsion yi-polymer dispersion esekwe emanzini eyenziwe ngokuyintloko kwi-acrylic okanye kwi-methacrylic monomers. Isebenza njengesihlanganisi sokwenza ifilimu kwiintlobo ngeentlobo zokugquma, ukuncamathisela, kunye nokusetyenziswa kolwakhiwo. Ngenxa yokwakheka kwayo okusekwe emanzini, inobuhlobo nokusingqongileyo, incinci kwi-VOCs (iikhompawundi ze-organic eziguquguqukayo), kwaye ikhuselekile ukusetyenziswa ngaphakathi nangaphandle.

Le emulsion inika ukunamathela okuhle kakhulu, ukuguquguquka, ukumelana nemozulu, kunye nokuqina. Yenza ifilimu eqinileyo kodwa ethambileyo exhathisa ukuqhekeka, ukufiphala, kunye nokungena kwamanzi. Ii-emulsion ze-Acrylic zikwabonelela ngamandla okubopha i-pigment, okwenza ukuba zilungele iipeyinti kunye neengubo ezihlala ixesha elide. Zinokulungiswa ngokulula ngezongezo okanye ii-co-monomers ukuhlangabezana neemfuno ezithile zokusebenza, ezinje ngokuphuculwa kwe-gloss, ukumelana neekhemikhali, okanye isantya sokomisa.

Ukusetyenziswa okuqhelekileyo kwe-acrylic emulsions kuquka ipeyinti yodonga lwangaphakathi nolwangaphandle, ii-membranes zokuthintela amanzi, izincamathelisi zethayile, ukugqitywa kwelaphu, izitywini, kunye neengubo zomthi, isinyithi, kunye nomphezulu wekhonkrithi. Ukuguquguquka kwazo, ukhuseleko lwendalo, kunye neprofayili yokusebenza okuphezulu kuzenza zibe sisisombululo esithandwayo kumashishini okwakha, oshishino, kunye nokuhombisa.

I-HPMC yeGrade Construction Grade Hydroxypropyl Methylcellulose yi-cellulose ether esetyenziswa kakhulu kwishishini lokwakha. Sisithako esibalulekileyo kwizixhobo zokwakha, sinikezela ngeenzuzo ezahlukeneyo eziphucula ukusebenza kunye nokusebenza kakuhle kweemveliso ezisekwe kwisamente.

I-Construction Grade HPMC yi-white cellulose ether powder evuvukala ibe yisisombululo se-colloidal esicacileyo okanye esinamafu kancinci emanzini abandayo. Ineempawu zokutyeba, ukubopha, ukusasazwa, ukuxuba, ukwakheka kwefilimu, ukumiswa, ukufunxwa, i-gelation, umsebenzi womphezulu, ukugcinwa komswakama kunye ne-colloidal ekhuselayo.

I-Daily Chemical Grade Hydroxypropyl Methylcellulose (HPMC) luhlobo olukhethekileyo lwe-HPMC olusetyenziswa kakhulu ekwenzeni izinto zokhathalelo lomntu kunye neemveliso zokuthambisa. I-HPMC yi-polymer enyibilikayo emanzini ephuma kwi-cellulose, kwaye xa isetyenziswa kwizicelo zeekhemikhali zemihla ngemihla, inika uluhlu lweenzuzo ngenxa yeempawu zayo ezizodwa.

I-Daily Chemical Grade HPMC yi-cellulose ether exabisekileyo yesithako sesepha kwishishini lezinto zokuthambisa kunye nokhathalelo lomntu, enegalelo ekusebenzeni ngokubanzi kunye namava okuva kwiimveliso ezahlukeneyo. Ukuguquguquka kwayo kuyenza ibe sisongezelelo esisetyenziswa rhoqo kwiifomyula ezijolise ekunikezeni iimveliso zeekhemikhali zemihla ngemihla ezikumgangatho ophezulu nezilungele abathengi.

I-HPMC yeGrade Construction Grade Hydroxypropyl Methylcellulose yi-cellulose ether esetyenziswa kakhulu kwishishini lokwakha. Sisithako esibalulekileyo kwizixhobo zokwakha, sinikezela ngeenzuzo ezahlukeneyo eziphucula ukusebenza kunye nokusebenza kakuhle kweemveliso ezisekwe kwisamente.

I-Construction Grade HPMC yi-white cellulose ether powder evuvukala ibe yisisombululo se-colloidal esicacileyo okanye esinamafu kancinci emanzini abandayo. Ineempawu zokutyeba, ukubopha, ukusasazwa, ukuxuba, ukwakheka kwefilimu, ukumiswa, ukufunxwa, i-gelation, umsebenzi womphezulu, ukugcinwa komswakama kunye ne-colloidal ekhuselayo.

I-Redispersible Polymer Powder (RDP), enenombolo ye-CAS 24937-78-8, yi-emulsion powder ephinda inyibilike eyomisiweyo ngokutshizwa, i-VAE, eyenzelwe ngokukodwa ishishini lokwakha. Ijolise ekuphuculeni iipropati zemixube ye-mortar eyomileyo kwaye iyakwazi ukunyibilika emanzini. Le powder isabela kwimveliso ye-hydrate yesamente/i-gypsum kunye nezinye izinto, yenze i-membrane edibeneyo enamandla oomatshini aqinileyo.

Ukusetyenziswa kweRedispersible Polymer Powder RDP kukhokelela ekuphuculeni okukhulu kwiimpawu eziphambili zeemortar ezomileyo. Ezi phuculo ziquka ixesha elide lokuvula, ukunamathela okuphezulu kwi-substrates ezinzima, ukusetyenziswa kwamanzi okuncinci, kunye nokumelana okukhulu nokukrala kunye nempembelelo.

I-MHEC yohlobo lwe-detergent Methyl hydroxyethyl cellulose luhlobo lwe-non-ionic high molecular cellulose polymer, ngohlobo lwe-white okanye off-white powder. Iyanyibilika emanzini abandayo kodwa ayinyibiliki emanzini ashushu. Isisombululo sibonisa i-pseudoplasticity enamandla kwaye sinika i-shear ephezulu. I-Viscosity. I-MHEC/HEMC isetyenziswa kakhulu njenge-adhesive, i-colloid ekhuselayo, i-thickener kunye ne-stabilizer, kunye ne-emulsifying additive.

I-Methyl Hydroxyethyl Cellulose (MHEC) yi-cellulose ether exabisekileyo esetyenziswa kumashishini amaninzi, kuquka neshishini le-detergent. Xa isetyenziswa kwiisepha, i-MHEC inika iipropati ezininzi ezixabisekileyo ezinegalelo ekubunjweni nasekusebenzeni kweemveliso zokucoca.

I-Methyl Hydroxyethyl Cellulose (MHEC) yodidi lokwakha yi-cellulose ether ewela phantsi kodidi olubanzi lwe-hydroxyethyl methylcellulose (HEMC) derivatives. Isetyenziswa kwizicelo ezahlukeneyo, kubandakanya ishishini lokwakha, apho idla ngokubizwa ngokuba sisongezelelo "sodidi lokwakha". I-MHEC yi-polymer eguquguqukayo enika izibonelelo ezininzi kwizixhobo zokwakha.

I-MHEC Methyl Hydroxyethyl Cellulose yodidi lokwakha yipowder emhlophe engenavumba, engenancasa, engenatyhefu enokunyibilikiswa emanzini abandayo ukuze yenze isisombululo esicacileyo esiqinileyo. Ineempawu zokutyeba, ukubopha, ukusasazwa, ukuxuba, ukwakheka kwefilimu, ukumiswa, ukufunxwa, i-gelation, umsebenzi womphezulu, ukugcinwa komswakama kunye ne-colloid ekhuselayo.

I-HPMC Hydroxypropyl Methylcellulose yodidi lwe-PVC yintlobo ye-polymer enokusetyenziswa kakhulu kwaye isebenza kakhulu phakathi kwazo zonke iintlobo ze-cellulose. Isetyenziswa kakhulu kwiinkalo ezahlukeneyo zoshishino nakubomi bemihla ngemihla. Ibisoloko isaziwa ngokuba yi-"industrial MSG".

IHydroxypropyl Methylcellulose (HPMC) ingasetyenziswa ekwenzeni iimveliso zepolyvinyl chloride (PVC), ngakumbi kwi-resin yePVC kunye nokucubungula izinto ezidityanisiweyo. Nangona kunjalo, kubalulekile ukucacisa ukuba iHPMC ayilolungu lePVC ngokwayo; endaweni yoko, ingasetyenziswa njenge-lubricant yangaphandle okanye uncedo lokucubungula ngexesha lokuvelisa izinto ezidityanisiweyo zePVC kunye ne-resin.