iimveliso

Ibakala lefilimu ye-resin ye-HDPE,
I-resin ye-HDPE yefilimu, umgangatho ophezulu wefilimu yePolyethylene,

Uxinaniso oluphezulu lwe-polyethylene resin asiyompahla engenabungozi.I-Ecru granule okanye umgubo, ngaphandle kokungcola komatshini.Igranule yigranule eyicylindrical kwaye ipakishwe kwipolypropylene ephothiweyo ephothiweyo enengubo yangaphakathi.Indawo engqongileyo kufuneka igcinwe icocekile kwaye yomile ngexesha lothutho kunye nokulayisha kunye nokothula.

Ibanga lefilimu ye-HDPE ineempawu ezibalaseleyo zomzimba, ukuqhubekeka kakuhle, amandla omatshini aphezulu kunye nokuzinza okuhle, ukuprintwa kunye nokutywinwa.I-resin iyamelana nokufuma, i-oyile kunye nokubola kweekhemikhali kwaye ineempawu ezigqwesileyo zesantya esiphezulu.

Isicelo

Ibakala lefilimu ye-HDPE lisetyenziswa ngokubanzi kwimveliso yeengxowa ze-T-shirt, iingxowa zokuthenga, iingxowa zokutya, iingxowa zenkunkuma, iingxowa zokupakisha, i-industrial lining kunye nefilimu eninzi.Kwiminyaka yakutshanje, i-resin ibisoloko isetyenziswa ekupakisheni isiselo kunye namayeza, ukupakisha okutshisayo kunye nokupakishwa kwemveliso entsha.I-resin ingasetyenziselwa ukuveliswa kwefilimu ye-anti-seepage esetyenziselwa ubunjineli be-hydraulic.

Iimbonakalo

I-Ecru granule okanye i-powder, ikhululekile kwizinto ezingcolileyo ze-mechanical.Ecru granule okanye i-powder, ikhululekile kwizinto ezingcolileyo zoomatshini.

Iiparamitha

I-HDPE Impermeable membrane ikwaziwa ngokuba yifilimu yePolyethylene ephezulu yoxinaniso kunye ne-HDPE geomemofilm, kwaye igama layo lesiNgesi yi "High Density Polyethylene Impermeable membrane", mfutshane "HDPE Impermeable Membrane".Ifilimu engenakuchukunyiswa ye-HDPE yikhoyili yeplastiki eyenziwe ngentlaka ye-HDPE.I-HDPE luhlobo lwe-crystallinity ephezulu kunye ne-non-polar thermoplastic resin.Imbonakalo ye-HDPE yoqobo imhlophe qhwa, iqondo elithile lokuguquguquka kwicandelo elibhityileyo.I-PE inokumelana okugqwesileyo koninzi lweekhemikhali zasekhaya nezamashishini.Iindidi ezithile zeekhemikhali zinokubangela ukubola kweekhemikhali, ezifana ne-corrosive oxidants (concentrated nitric acid), iihydrocarbons ezinuka kamnandi (xylene) kunye nehalogenated hydrocarbons (carbon tetrachloride).I-polymer ayinayo i-hygroscopic kwaye inokumelana kakuhle nomphunga.I-HDPE inomsebenzi olungileyo wokuchasana nomhlwa, ukusebenza kombane, ukusebenza kobungqina bokufuma, ukusebenza okuchasene nokuvuza, ukomelela okuphezulu, ngoko ilungele kakhulu iingcingo kunye nentambo, ubunjineli obungangenwayo, ukuzala okungenwayo, itanki yeoyile ayingenwa, itanki ye-oyile ayingenwa, isiseko esisezantsi esingenamandla, ichibi elenziweyo. itiphu engenakuchukunyiswa, itiphu ayingenwa, inkunkuma eqinileyo ayinakungena kunye neminye imimandla.Ifilimu engabonakaliyo ye-HDPE inefuthe elihle kakhulu lokuchasana, ngoko ke kwiqondo lokushisa elingaphakathi kunye nakwi -40F ubushushu obuphantsi.Ifilimu engabonakaliyo ye-HDPE i-polymer engeyiyo inetyhefu, ayinancasa, amasuntswana amhlophe angenavumba, indawo yokunyibilika imalunga ne-110 ℃-130 ℃, ingxinano ye-0.918-0.965;Inobushushu obuhle kunye nokumelana nokubanda.Uzinzo oluhle lweekhemikhali, kunye nokuqina okuphezulu kunye nokuqina, amandla omatshini alungileyo, ukuchasana noxinzelelo lwendalo kunye nokusebenza kokumelana nokukrazula, kunye nokunyuka koxinzelelo, iipropathi zoomatshini kunye neempawu zomqobo ziya kuphuculwa, ukumelana nobushushu, kunye namandla okuqina aphezulu;Ukumelana ne-asidi, i-alkali, i-solvents eziphilayo kunye nokunye ukubola.