Ithini inyathelo lesenzo se-polymer polymer ye-polymer?

Ithini inyathelo lesenzo se-polymer polymer ye-polymer?

Indlela yokusebenza ye-Polymer Polymer Polly (i-RPP) ibandakanya ukusebenzisana kwawo namanye amacandelo okutyulwa kwamanye amazwe, okukhokelela ekuphuculeni intsebenzo kunye neepropathi. Nantsi inkcazo eneenkcukacha zendlela yokusebenza ye-RPP:

  1. I-Refusision emanzini:
    • I-RPP yenzelwe ukusasazeka ngokulula emanzini, yenza ukumiswa kwezinto ezithile okanye izisombululo. Olu hlengahlengiso lubalulekile ekufakweni kwabo kwizinto ezifakelweyo kunye nokucwangciswa okulandelayo.
  2. Imo yefilimu:
    • Kwi-Refuisperion, i-RPP ye-rop ifilimu ecekeceke okanye i-failings ejikeleze amasuntswana kunye namanye amacandelo odaka matrix. Le filimu isebenza njenge-binder, ibopha amasuntswana kunye nokuphucula ubumbano phakathi kodaka.
  3. Ubembelele:
    • Ifilimu ye-RPP inyusa umbilini phakathi kwezinto eziphakathi kwamalungu (umzekelo, i-cemba, i-agergates) kunye nendawo enobubanzi (umz. Ikhonkrithi, i-Lendry). Olu hlaselo luphuculweyo luyathintela ukulibaziseka kwaye luqinisekisa ukuboleka okuqinileyo phakathi kodaka kunye nodaka.
  4. Ukugcinwa kwamanzi:
    • I-RPP ineepropathi ze-hydrophilic ezibenza bakwazi ukufunxa kwaye bagcine amanzi ngaphakathi kweMatrix. Oku kunyuka kokugcinwa kwamanzi kusongeza i-hydration yezinto ezinesakhiwo, kubangela ukusebenza okuvulekileyo, ixesha elandiselweyo, kunye nokuphuculwa okunamathelayo.
  5. Ukuguquguquka kunye ne-elasticity:
    • I-RPP ichaze iguquko kunye ne-elasticity kwi-matrix yeMatrix, esenza ukuba ixhathise ngakumbi ekuqhekekeni nasekuqhekekeni. Olu bhetyebhetye luvumela udaka ukuba luhlale intshukumo enkulu kunye nokwandiswa kwe-thermal / ugqithiso ngaphandle kokulalanisa ukuthembeka kwayo.
  6. Ukuphuculwa kokuphumelela:
    • Ubukho be-RPP kuphucula ukusebenza kunye nokungqinelana kodaka, kwenza kube lula ukuxuba, kusebenza, kwaye kusasazeka. Oku kuphuculwe ukusebenza kuvumela ukugubungela okungcono kunye nokusetyenziswa okungakumbi, ukunciphisa amathuba okuthiaids okanye izithuba kudaka olugqityiweyo.
  7. Ukuphucula ukuqina:
    • I-RPP-i-rop-iguqulwe i-feds ibonakalisile ukuqina okuphuculweyo ngenxa yokuxhathisa kwabo kwimozulu, uhlaselo lwekhemikhali, kunye ne-Abrasion. Ifilimu ye-RPP isebenza njengomqobo okhuselayo, ukukhusela udaka kubaqhekeza bangaphandle kwaye bandisa ubomi benkonzo.
  8. Ukukhutshwa kwe-onsortives:
    • I-RPP inokusebenza kwaye ikhuphe izithako ezisebenzayo okanye ezongeziweyo (umz., Iiplasitizeli, ii-Acleyletors) kwi-Matrix Matrix. Le ndlela ilawulwayo yeSibonelelo ivumela ukusebenza okulungiselelwe kunye neendlela ezenziwe ngokwezifiso ukufezekisa iimfuno ezithile zesicelo.

the mechanism of action of redispersible polymer powders involves their redispersion in water, film formation, adhesion enhancement, water retention, flexibility improvement, workability enhancement, durability enhancement, and controlled release of additives. Ezi ndlela ziquka ngokudibeneyo kwintsebenzo ephuculweyo kunye neepropathi zesifo se-RPP-specieds kwizicelo ezahlukeneyo zokwakha.


IXESHA LOKUQALA: FEB-11 ukuya ku-1124