Eminye imiba malunga ne-chlorethylene ene-chlorine:

I-Chlorinated polyethylene (CPE) yimathiriyeli egcweleyo yepolymer enembonakalo yomgubo omhlophe, ayinayo ityhefu kwaye ayinavumba. Inokumelana nemozulu ebalaseleyo, ukuxhathisa kwe-ozone, ukuxhathisa imichiza, kunye nokumelana nokwaluphala, kunye nokuxhathisa okulungileyo kwe-oyile, ukubuyiswa komlilo, kunye neempawu zombala. Ukuqina okuhle (kusenokuguquka kwi -30 ℃), ukuhambelana kakuhle nezinye izinto zepolymer, ubushushu obuphezulu bokubola, ukubola kuvelisa i-HCL, enokuthi ibangele i-dechlorination reaction ye-CPE

Indlela yamanzi ye-polyethylene ene-chlorine isetyenziswa ngokuqhelekileyo, eneendleko eziphantsi zokuvelisa kunye nokungcola okubi. Enye indlela yindlela yokunqunyanyiswa, esele ikhulile. Amakhaya angafumana uphuhliso lwesibini kunye nesicelo kunye nophuhliso olukhawulezayo, kwaye isantya sokumisa sikhawuleza. Ngokuqhelekileyo isetyenziswe kwiitanki zokugcina kunye nezakhiwo zetsimbi ukuphucula ukhuseleko lokwakha.

Imifuziselo yasekhaya eyenziwe ngechlorine polyethylene (CPE) ichongwa ngokubanzi ngamanani afana no-135A, 140B, njl. njl ixabiso> i-10%, idijithi yesibini neyesithathu imele umxholo we-chlorine, umzekelo, i-35 imele umxholo we-chlorine we-35%, kwaye idijithi yokugqibela yileta ABC, esetyenziselwa ukubonisa ubunzima be-molecular ye-PE ekrwada. U-A ngoyena mkhulu kwaye u-C ngoyena mncinane.

Impembelelo ye-molecular weight: I-Chlorinated polyethylene (CPE) inobunzima bemolekyuli kunye ne-viscosity ephezulu yokunyibilika kwizinto zayo ze-A. I-viscosity yayo ihambelana kakuhle ne-PVC kwaye inesiphumo esihle sokusasazeka kwi-PVC, yenza inethiwekhi efanelekileyo njengefomu yokusasazwa. Ngoko ke, izinto ze-CPE zohlobo lwe-A zikhethwa ngokubanzi njengesilungisi sePVC.

Ikakhulu isetyenziselwa: ucingo kunye nentambo (iintambo zamalahle, iingcingo ezichazwe kwimigangatho ye-UL kunye ne-VDE), i-hose ye-hydraulic, i-hose yesithuthi, i-tape, i-rubber plate, i-PVC iprofayili yokuguqulwa kombhobho, izinto eziphathekayo, ukuguqulwa kwe-ABS, njalo njalo. Ngokukodwa uphuhliso lweshishini locingo kunye nentambo kunye necandelo lezemoto lokuvelisa liqhube imfuno yokusetyenziswa kwe-CPE esekelwe kwirabha. I-CPE esekwe zerabha yirabha yokwenziwa ekhethekileyo esebenza ngokugqwesileyo, ukuxhathisa ubushushu kwioksijini kunye nokuguga kwe-ozone, kunye nokubuyiswa komlilo okugqwesileyo.

Izinto ezichaphazela ukushisa kwe-thermal ukubola kwe-CPE

Iipropati ze-CPE ngokwayo zihambelana nomxholo wayo we-chlorine. Ukuba umxholo weklorini uphezulu, kulula ukubola;

Inxulumene nobunyulu. Ukukhutshwa okungonelanga kwabaqalisi, i-catalysts, i-acids, iziseko, njl njl. ezongezelelweyo ngexesha lenkqubo ye-polymerization, okanye ukuxutywa kwamanzi ngexesha lokugcinwa kunye nokuthutha, kunokunciphisa ukuzinza kwepolymer. Ezi zinto zinokubangela i-molecular ion degradation reactions, kwaye i-CPE iqulethe izinto ezinobunzima obuphantsi be-molecular ezifana ne-Cl2 kunye ne-HCl, ezinokukhawulezisa ukubola kwe-thermal ye-resin;