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Inqubo Yokukhiqiza Ipulasitiki Yenayiloni Nokusetshenziswa Kwayo Embonini Yezindwangu Isingeniso Ipulasitiki yenayiloni uhlobo lwe-polymer yokwenziwa oluguqule izimboni ezahlukene, okuhlanganisa nezindwangu. Yatholakala ngo-1935 nguWallace Carothers eDuPont, inayiloni isibe yinto ekhethwayo ekukhiqizeni imikhiqizo eminingi ngenxa yezakhiwo zayo ezingavamile, njengokuqina, amandla, kanye nokuqina. Lesi sihloko sizochaza… Funda kabanzi

Umhlahlandlela Ophelele Wokwenza Ipulasitiki Ye-Acrylic Yokuhlobisa. Emashumini eminyaka amuva nje, ipulasitiki ye-acrylic iye yaba yinto ekhethwayo yezinhlelo ezahlukene zokuhlobisa. I-Acrylic ayigcini nje ngokuba namandla futhi ihlala isikhathi eside, kodwa futhi inikeza ukucaca okuphezulu, okwenza kube ukukhetha okuhle kokuhlobisa kwangaphakathi nangaphandle, izimpawu, imibukiso yemikhiqizo, nokuningi. Lesi sihloko sizoxoxa ngendlela yokwenza... Funda kabanzi

Izinhlobo Zepulasitiki Ezivame Ukusetshenziswa Ekupakisheni Nendlela Ezenziwa Ngayo Ipulasitiki isibe yingxenye ebalulekile yempilo yethu yansuku zonke, ikakhulukazi embonini yokupakisha. Izinhlobo zepulasitiki ezisetshenziselwa ukupakisha zihlukahlukene kakhulu, ngayinye inezici zayo kanye nokusetshenziswa kwayo. Lesi sihloko sizoxoxa ngezinhlobo eziningana zepulasitiki ezivame ukusetshenziswa ekupakisheni kanye nendlela... Funda kabanzi

Ayini Amapulasitiki, Ama-Bioplastic, Futhi Enziwa Kanjani? Amapulasitiki aseyingxenye ebalulekile yempilo yethu yanamuhla. Kusukela ekupakisheni kokudla kuya ezingxenyeni zezimoto, amapulasitiki asetshenziswa ezinhlobonhlobo zezicelo ngenxa yokuguquguquka kwawo, isisindo esincane, ukumelana nokugqwala, kanye nokungabizi kakhulu. Kodwa-ke, enye yezingqinamba ezinkulu zamapulasitiki avamile umthelela wawo omubi emvelweni. … Funda kabanzi

Inqubo Yokukhiqiza Ipulasitiki Ye-Polystyrene Nokusetshenziswa Kwayo Ekupakisheni Kokudla Ipulasitiki ye-Polystyrene, noma eyaziwa kakhulu ngokuthi i-polystyrene ngesiNgisi, uhlobo lwepulasitiki oluguquguqukayo olusetshenziswa kabanzi emikhakheni ehlukahlukene yezimboni, okuhlanganisa nokupakisha ukudla. Lesi sihloko sizoxoxa ngokujulile ngenqubo yokukhiqiza ipulasitiki ye-polystyrene kanye nokusetshenziswa kwayo ekupakisheni kokudla. Umlando… Funda kabanzi

Indlela Yokwenza Ipulasitiki Ye-ABS Nokusetshenziswa Kwayo Embonini Yezimoto Ipulasitiki ingenye yezinto ezisebenziseka kakhulu futhi isetshenziswa kabanzi ezimbonini ezahlukene, okuhlanganisa nemboni yezimoto. Uhlobo olulodwa oludumile kakhulu lwepulasitiki yi-Acrylonitrile Butadiene Styrene, eyaziwa nangokuthi i-ABS. I-ABS iyi-thermoplastic eqinile kakhulu, elula, futhi engashayisani, okwenza kube ukukhetha okuhle kakhulu… Funda kabanzi

Amasu Okukhipha Ipulasitiki Nezinhlobo Zepulasitiki Ezingacutshungulwa Ukukhipha ipulasitiki kuyindlela yokukhiqiza evame ukusetshenziswa embonini yepulasitiki. Le nqubo ihilela ukushisa nokuncibilikisa izinto zepulasitiki, ezibe sezidluliswa ngesikhunta noma nge-diye ukuze zakhe umkhiqizo wokugcina onephrofayili ethile. Lesi sihloko sizoxoxa ngokujulile ngamasu okukhipha ipulasitiki kanye… Funda kabanzi

Umehluko Phakathi Kwepulasitiki Ye-PET Ne-HDPE Ekupakisheni Embonini yokupakisha, izinhlobo ezimbili zepulasitiki ezisetshenziswa kakhulu yi-PET (Polyethylene Terephthalate) kanye ne-HDPE (High-Density Polyethylene). Lezi zinhlobo ezimbili zepulasitiki zinezici nezinhlelo zokusebenza ezahlukene, okwenza zifaneleke kakhulu ekusetshenzisweni okuthile. Kulesi sihloko, sizoxoxa ngomehluko oyinhloko phakathi kwalezi pulasitiki… Funda kabanzi

Izinhlobo Zepulasitiki Ezinobungani Nemvelo Nendlela Ezikhiqizwa Ngayo Ipulasitiki isibe yingxenye ebalulekile yempilo yanamuhla. Kodwa-ke, umthelela wayo emvelweni uyabhubhisa. Ipulasitiki evamile esekwe ku-petroleum ithatha amakhulu kuya ezinkulungwaneni zeminyaka ukubola, ingcolise ulwandle nomhlabathi, futhi isongela izilwane zasendle. Ngakho-ke, abacwaningi kanye nezimboni bebesebenza kanzima… Funda kabanzi

Izinyathelo Enqubweni Yokukhiqiza Ipulasitiki ye-PVC Yamapayipi Epulasitiki I-Polyvinyl Chloride (PVC) ingenye yezinhlobo zepulasitiki eziguquguqukayo kakhulu futhi isetshenziswa kabanzi ezimbonini ezahlukahlukene, kufaka phakathi imboni yamapayipi. I-PVC ivame ukusetshenziswa njengento eyinhloko yamapayipi amanzi, amapayipi endle, kanye nezinye izinhlelo zokusebenza ezahlukahlukene ngenxa yokuqina kwayo, ukumelana nokugqwala, kanye nokulula kokukhiqizwa. … Funda kabanzi