Ilaphu lepolypropylene elingaphothiweyo

Kulungile, ke kufuneka ndifumanise ukuba yintoni ilaphu le-polypropylene elingalukwanga. Makhe ndiqale ngokonakalisa eli gama. “Ayilukwanga” mhlawumbi ithetha ukuba ayenziwa ngokulukwa kwemisonto kunye njengelaphu eliqhelekileyo. Ndikhumbula ukuba amalaphu angalukwanga enziwa ngokudibanisa iintsinga kunye kusetyenziswa uhlobo oluthile lwenkqubo, mhlawumbi ubushushu, imichiza, okanye iindlela zomatshini.

Emva koko kukho "i-polypropylene ephothiweyo." I-Spun inokubhekisa kwindlela eyenziwa ngayo imicu. Ukusonta kwilaphu kudla ngokubandakanya ukwenza imisonto okanye imisonto evela kwimicu ekrwada. I-Polypropylene luhlobo lweplastiki, i-polymer, ngoko ke i-polypropylene ephothiweyo iya kuba yimicu eyenziwe kule plastiki. Ke ukudibanisa la magama, ilaphu lepolypropylene elingalukwanga lilaphu elenziwe ngokudityaniswa kwemicu yepolypropylene ngaphandle kokuyoluka.

Ndifanele ndicinge ngendlela le nkcazelo eyenziwe ngayo. Kuba ayilukwanga, mhlawumbi iintsinga zibekwe ngokungacwangciswanga kwaye zibotshwe. Inkqubo inokuba yinto efana ne-melt-blown okanye i-spunbond. I-Spunbond inokubandakanya ukukhupha i-polypropylene ibe yimicu, ethi ijikwe kwiwebhu kwaye idityaniswe ngokushushu. Oko kuyavakala kuba i-polypropylene inendawo ephantsi yokunyibilika, ngoko ke ukuhlangana kobushushu kuya kusebenza.

Ziziphi iimpawu zesi sixhobo? I-Polypropylene yaziwa ngokuba yi-hydrophobic, ngoko ke kufuneka igxothe amanzi. Loo nto iyenza ilungele ukusetyenziswa kwezonyango apho ungafuni ukufunxa, njengeegawuni zotyando okanye imaski. Iyakwazi ukumelana neekhemikhali, eziluncedo ekuhluzweni okanye kwizixhobo zokukhusela. Kuba lingalukwanga, ilaphu linokuba khaphukhaphu kwaye libe nokuphefumla kakuhle kodwa mhlawumbi alihlali ixesha elide njengamalaphu alukiweyo. Nangona kunjalo, kuxhomekeke kwindlela yokudibanisa, inokwenziwa yomelele.

Ilaphu lePolypropylene elingalukiweyo eliLukiweyo: Isishwankathelo

Ukuqulunqwa kunye neMveliso:

• Izinto:Ipolypropylene (PP), ipolymer thermoplastic.
• Inkqubo:Isebenzisa iteknoloji yespunbond apho iipeliti zePP zinyibilika, zongezwe kwiintsinga eziqhubekayo, zisontelwe kwiwebhu, kwaye zidityaniswe thermally ngaphandle kokulukwa. Oku kubangela ilaphu elinemicu edityaniswe ngokungacwangciswanga.

Iimpawu eziphambili:

• I-Hydrophobic:Iyawagxotha amanzi, ilungele ukusetyenziswa kokumelana nokufuma.
• Ukumelana neMichiza:Imelana neeasidi, iialkali, kunye nezinyibilikisi.
• Ukuphefumla:Ivumela indawo yomoya kunye nomphunga, ilungele ukusetyenziswa kwezonyango kunye nezolimo.
• Ikhaphukhaphu kwaye ihlala ixesha elide:Ukulinganisa amandla kunye nokuguquguquka, nangona ixesha elide kunelaphu elilukiweyo phantsi koxinzelelo lomatshini.

Usetyenziso:

• Ezonyango:Iimaski zotyando, iigawuni, iidrapes, kunye neekepusi ngenxa yobunyumba kunye nokumelana nolwelo.
• Ezolimo:Izigqubuthelo zezityalo kunye namalaphu okulawula ukhula avumela ukukhanya kunye nokungena kwamanzi.
• Geotextiles:Ukuzinziswa komhlaba kunye nolawulo lokukhukuliseka kulwakhiwo.
• Iimveliso zococeko:I-diapers kunye ne-sanitary napkins ukwenzela ukuthamba kunye nokulawula ukufuma.
• Ukupakishwa:Iingxowa eziphinda zisetyenziswe kunye nokhuseleko lokupakisha ukuqina.

Izinto eziluncedo:

• Isebenza kakuhle emalini:Iindleko eziphantsi zemveliso kunye nokuveliswa ngokufanelekileyo.
• Inokuphinda isetyenziswe:Inokuthi iphinde isetyenziswe, kuncitshiswe imo yokusingqongileyo ukuba iqhutywe kakuhle.
• Ukuguquguquka:Ubungqingqwa obulungelelanisiweyo kunye noburhabaxa kusetyenziso olwahlukeneyo.
• Ulungiso oluphantsi:Ixhathisa ukukhula kwe-microbial kunye nebala.

Izinto ezingeloncedo:

• Impembelelo yokusingqongileyo:I-non-biodegradable; inegalelo kwinkunkuma yeplastiki ukuba ayiphinda isetyenziswe.
• Imida Yokuhlala:Ayikufanelanga ukuhlanjwa okuphinda-phindwayo okanye ukusetyenziswa komsebenzi onzima xa kuthelekiswa namalaphu alukiweyo.
• Imingeni Yokurisayikilisha:Iziseko ezingundoqo ezinyiniweyo zikhokelela kwimiba yokulahlwa.

Iingqwalasela zokusiNgqongileyo:

• Ngelixa iphinda isetyenziswe, ukurisayikilisha okusebenzayo kuthintelwa zizithuba zeziseko ezingundoqo. Imveliso inokubandakanya imichiza, ifuna ulawulo olululo lwenkunkuma. Iindlela ezizezinye ezifana ne-biodegradable non-wovens ziyavela kodwa azixhaphakanga.

Ngoko ukushwankathela, ilaphu lepolypropylene elingalukwanga elenziwe ngokukhupha kunye nokusonta imicu yepolypropylene kwiwebhu, emva koko idityaniswe nobushushu okanye ezinye iindlela. Isetyenziswa kwezonyango, kwezolimo, kwiimveliso zococeko, kunye ne-geotextiles kuba yomelele, ayinamanzi, kwaye ayinaxabiso. Nangona kunjalo, imiba yokusingqongileyo kunye nenkunkuma yeplastiki yinto ephantsi.