Iyini inhlaka?Ingabe into efanayo nepulasitiki?

1. Iyini inhlaka?

I-Gum, njengoba negama lisho, iyinto ekhishwa ezitshalweni, etholakala ikakhulukazi ekusithekeni kwezihlahla.Into iyanamathela ngokwemvelo futhi ivame ukusetshenziswa njengesibophezelo noma upende.Embonini yezokudla, ishungamu ivame ukusetshenziselwa ukwenza izinto zokunamathisela kanye nokumboza ukudla okufana noswidi, ushokoledi kanye neshungamu, okungakhuphula ukunambitheka nokuzinza kokudla.Ngasikhathi sinye, i-gum iphinde isetshenziswe njengama-excipients kanye nama-coatings emithini yemithi, kanye nama-adhesives nama-coatings ezintweni ezihlukahlukene zokwakha nezokuhlobisa.

2. Yini ipulasitiki?

Ipulasitiki iyinto yokwenziwa ye-polymer ephilayo.Ingakhishwa kumafutha ezinto ezimbiwa phansi njengamafutha noma igesi yemvelo ngokusebenzisa ukusabela kwamakhemikhali okuhlukahlukene.Ipulasitiki ine-plasticity enhle kakhulu, ukuguquguquka kanye nezici zokufakelwa, ngakho-ke isetshenziswa kabanzi ekwenzeni imikhiqizo ehlukahlukene yepulasitiki, njengezikhwama zepulasitiki, amapayipi epulasitiki, amashidi epulasitiki nokunye.

3. Ingabe izinsini ziyefana nepulasitiki?

(1) Mayelana nokwakheka kanye nemvelo, inhlaka nepulasitiki yizinto ezihluke ngokuphelele.I-Gum iyi-polymer yemvelo yemvelo ekhiqizwa izitshalo, futhi ipulasitiki iyi-organic polymer material etholwe ngokwenziwa kokwenziwa.Isakhiwo sabo samangqamuzana kanye nezakhiwo zamakhemikhali zihluke kakhulu.

(2) Mayelana nokusetshenziswa, inhlaka nepulasitiki nakho kuhluke kakhulu.I-Gum isetshenziswa kakhulu ezintweni zokunamathisela, okokugqoka kanye nezinto ezisizayo ekudleni, emithini, ezintweni zokwakha kanye nezimboni zokuhlobisa, kuyilapho amapulasitiki asetshenziswa kakhulu ekwenzeni imikhiqizo ehlukahlukene yepulasitiki, efana nezinto zokupakisha, izinto zokwakha, imikhiqizo ye-elekthronikhi nokunye.

Ngokuvamile, i-gum nepulasitiki yizinto ezimbili ezihluke ngokuphelele, zinokuhluka okukhulu ekubunjweni, izakhiwo, ukusetshenziswa nokunye.Ngakho-ke, lapho usebenzisa lezi zinto ezimbili, kuyadingeka ukukhetha indlela yokusebenzisa efanele kanye nezinto ezibonakalayo ngokwezimpawu zazo kanye nokusetshenziswa kwazo ukugwema ukudideka nokusetshenziswa kabi.