Noocyada kala duwan ee budada Polymer-ka dib loo cusboonaysiin karo

Noocyada kala duwan ee budada Polymer-ka dib loo cusboonaysiin karo

Budada polymer dib loo cusboonaysiin karo (RDPs) waxay ku yimaadaan noocyo kala duwan, mid kastaa wuxuu leeyahay astaamo u gaar ah oo ku habboon codsiyada gaarka ah iyo shuruudaha waxqabadka.Waa kuwan qaar ka mid ah noocyada caanka ah ee budada polymer dib loo cusboonaysiin karo:

1. Vinyl Acetate Ethylene (VAE) Copolymers:

  • Copolymers VAE waa nooca RDP-yada loogu isticmaalka badan yahay.
  • Waxay bixiyaan adhesion aad u fiican, dabacsanaan, iyo iska caabin biyaha.
  • VAE RDPs waxay ku habboon yihiin codsiyo kala duwan oo kala duwan, oo ay ku jiraan xabagta tile, EIFS (Insulation Exterior Insulation and Finish Systems), xeryahooda is-mida, iyo xuubka biyuhu.

2. Vinyl Acetate Versatate (VAV) Copolymers:

  • Copolymers VAV waxay la mid yihiin VAE copolymers laakiin waxay ka kooban yihiin qayb sare oo ah monomers vinyl acetate.
  • Waxay bixiyaan dabacsanaan la hagaajiyay iyo guryaha dhaadheer, iyaga oo ka dhigaya kuwo ku habboon codsiyada u baahan dabacsanaan sare iyo iska caabin dildilaac ah.

3. Budada dib loo cusboonaysiin karo:

  • Acrylic RDPs waxay bixiyaan adkeysi aad u wanaagsan, iska caabin cimilada, iyo xasiloonida UV.
  • Waxaa caadi ahaan loo isticmaalaa daaha-baxyada dibadda, rinjiyada, iyo daboolayaasha halkaasoo waxqabadka muddada-dheer uu muhiim u yahay.

4. Ethylene Vinyl Chloride (EVC) Copolymers:

  • Copolymers EVC waxay isku daraan sifooyinka vinyl acetate iyo vinyl chloride monomers.
  • Waxay bixiyaan caabbinta biyaha oo la xoojiyay iyo iska caabbinta kiimikada, taas oo ka dhigaysa inay ku habboon yihiin codsiyada jawiga adag.

5. Styrene Butadiene (SB) Copolymers:

  • Copolymers SB waxay bixiyaan xoog xajin oo sarreeya, iska caabin saameyn leh, iyo iska caabin xoqid ah.
  • Inta badan waxaa loo isticmaalaa alaabada sibidhka sida hoobiyeyaasha dayactirka shubka ah, grouts, iyo dusha sare.

6. Ethylene Vinyl Acetate (EVA) Copolymers:

  • Copolymers EVA waxay bixiyaan dheelitirnaanta dabacsanaanta, dhejinta, iyo xoogga.
  • Waxa caadi ahaan loo isticmaalaa xabag-tile, malaastayaal, iyo xeryahooda wadajirka ah halkaas oo dabacsanaanta iyo xoogga isku-xidhku ay muhiim u yihiin.

7. Isku-dhafka budada ah ee dib loo cusboonaysiin karo:

  • Isku-dhafka RDP-yada waxay isku daraan laba ama in ka badan oo noocyo polymer ah si loo gaaro sifooyin waxqabad gaar ah.
  • Tusaale ahaan, RDP-da isku-dhafka ah ayaa laga yaabaa inay isku darto VAE iyo polymers acrylic si kor loogu qaado isku dhejinta iyo iska caabinta cimilada.

8. Burooyinka Dib loo cusboonaysiin karo ee Takhasuska leh:

  • RDP-yada gaarka ah waxaa loogu talagalay codsiyada niche ee u baahan hanti gaar ah.
  • Tusaalooyinka waxaa ka mid ah RDP-yada leh biyo celin la xoojiyey, caabbinta dhalaalaysa, ama kala firdhisanaan degdeg ah.

Gabagabo:

Budada polymer dib loo cusboonaysiin karo waxay ku yimaadaan noocyo badan oo kala duwan, mid kastaa wuxuu bixiyaa sifooyin gaar ah iyo faa'iidooyin codsiyo kala duwan.Adiga oo dooranaya nooca saxda ah ee RDP ee ku salaysan shuruudaha gaarka ah ee mashruuca ama qaabaynta, soosaarayaashu waxay kor u qaadi karaan waxqabadka, adkeysiga, iyo shaqeynta alaabtooda.


Waqtiga boostada: Febraayo-10-2024