Ukusetyenziswa kwePlastiki

Isiqulatho

• Iipropati zePlastiki
• Ukusetyenziswa kwePlastiki
• Iinyani malunga neePlastiki
• Imibuzo Ebuzwa Rhoqo – FAQs

Iipropati zePlastiki

Iiplastiki zidla ngokuba ziziqina.Ziyakwazi ukuba yi-amorphous, crystalline, okanye i-semi crystalline solids (i-crystallites).
Iiplastiki zidla ngokulambatha ubushushu kunye nezikhondatha zombane.Uninzi ziinsulators ezomeleleyo dielectrically.
Iipholima zeglasi zihlala ziqinile (umzekelo, i-polystyrene).Amaphepha amancinci ezi polymers, kwelinye icala, anokusetyenziswa njengeefilimu (umzekelo, i-polyethylene).
Xa ucinezelekile, phantse zonke iiplastiki zibonisa ubude obungabuyi emva kokuba uxinzelelo lususiwe.Oku kubizwa ngokuba "ukuhamba".
Iiplastiki zihlala zihlala ixesha elide kwaye zithobeka ngesantya esicothayo.

Ukusetyenziswa kwePlastiki

EMakhaya

Kukho isixa esibalulekileyo seplastiki kumabonwakude, inkqubo yesandi, iselfowuni, isicoci se-vacuum, kwaye inokwenzeka kakhulu kwi-foam yeplastiki kwifenitshala.Isitulo sePlastiki okanye izihlalo zesitulo sebha, ii-acrylic composite countertops, ii-PTFE linings kwiipani zokupheka ezingasingathi, kunye nemibhobho yeplastiki kwindlela yamanzi.

Izithuthi kunye nezoThutho

Iiplastiki zibe negalelo kwizinto ezininzi eziveliswa kuyilo lweemoto, kuquka ukuphuculwa kokhuseleko, ukusebenza nokusebenza kakuhle kwamafutha.

Iiplastiki zisetyenziswa kakhulu koololiwe, iinqwelo-moya, iimoto, nakwiinqanawa, iisathelayithi, nakwizikhululo zasemkhathini.Iibhampa, iidashboards, izixhobo ze-injini, indawo yokuhlala, kunye neengcango yimizekelo nje embalwa.

Icandelo loKwakha

Iiplastiki zisetyenziswa ngeendlela ezininzi kwintsimi yokwakha.Banomgangatho ophezulu wokuguquguquka kwaye badibanisa umlinganiselo obalaseleyo wokuqina kobunzima, ukuqina, ukuphumelela kweendleko, ukugcinwa okuphantsi, kunye nokuxhathisa umhlwa, okwenza iiplastiki zibe lukhetho olunomtsalane kwezoqoqosho kushishino lokwakha.

• Umbhobho weConduit kunye nePiping
• Isigqubuthelo kunye neeProfayili-Izigqubuthelo kunye neeprofayili zeefestile, iingcango, i-coving kunye ne-skirting.
• Iigaskets kunye netywina
• I-Insulation

Ukupakishwa

Iintlobo ngeentlobo zeeplastiki zisetyenziselwa ukupakisha, ukuhambisa, ukugcina, kunye nokuphakela ukutya neziselo.Iiplastiki ezisetyenziselwa ukupakishwa kokutya zikhethwa ngenxa yokusebenza kwazo: zi-inert kwaye zichasene neekhemikhali zombini kwindawo yangaphandle kunye nokutya kunye neziselo ngokwazo.

• Uninzi lwezikhongozeli zeplastiki zanamhlanje kunye nezisonga zenzelwe ngokukodwa ukumelana nobushushu be-microwave.
• Izikhongozeli ezininzi zokutya zeplastiki zinenzuzo eyongeziweyo yokukwazi ukutshintsha ngokukhuselekileyo ukusuka kwisikhenkcisi ukuya kwi-microwave ukuya kumatshini wokuhlamba izitya.

Izixhobo zoKhuseleko lwezeMidlalo

• Izixhobo zokhuseleko ezemidlalo zikhaphukhaphu kwaye zomelele, ezifana nezigcina-ntloko zeplastiki, izikhuseli zomlomo, iiglasi, kunye nezikhuselo ezikhuselayo, ukugcina wonke umntu ekhuselekile.
• Ugwebu lweplastiki olubunjiweyo, olufunxa ukothuka lugcina iinyawo zizinzile kwaye zixhaswe, kwaye amaqokobhe eplastiki aqinileyo agquma izigcina-ntloko neepads akhusela iintloko, amalungu namathambo.

Intsimi yezonyango

Iiplastiki zisetyenziswe ngokubanzi ekwenzeni izixhobo zonyango kunye nezixhobo ezifana neeglavu zokuhlinzwa, iisirinji, iipeni ze-insulin, iityhubhu ze-IV, i-catheters, i-inflatable splints, iingxowa zegazi, i-tubing, i-dialysis machines, i-valve yentliziyo, imilenze yokwenziwa, kunye nokugqoka amanxeba, phakathi. abanye.

Funda ngokugqithisileyo:

Izinto eziluncedo zePlastiki

• Iinyani malunga neePlastiki
• I-Bakelite, iplastiki yokuqala eyenziwe ngokupheleleyo, yadalwa ngo-1907 nguLeo Baekeland.Ukongezelela, waqamba igama elithi “iplastiki.”
• Igama elithi “iplastiki” lithatyathwe kwigama lesiGrike elithi plastikos, elithetha “ukubunjwa okanye ukubunjwa.”
• Ii-akhawunti zokupakisha malunga nesinye kwisithathu sayo yonke iplastiki eveliswayo.Inxalenye yesithathu yendawo inikezelwe kwi-siding kunye nemibhobho.
• Ngokubanzi, iiplastiki ezicocekileyo azinyibiliki emanzini kwaye azinatyhefu.Uninzi lwezongezo kwiiplastiki, nangona kunjalo, zinetyhefu kwaye zinokungena kwindawo.Iiphthalates ngumzekelo wesongezo esiyityhefu.Xa iipholima ezingeyotyhefu zifudunyezwa, zinokuhle zibe yimichiza.
• Imibuzo Ebuzwa Rhoqo kwizicelo zePlastiki
• Ziziphi iingenelo kunye neengxaki zeplastiki?
• Iingenelo kunye neengxaki zeplastiki zezi zilandelayo:

Izibonelelo:

Iiplastiki zibhetyebhetye kwaye zingabizi kakhulu kuneentsimbi.
Iiplastiki zomelele kakhulu kwaye zinokuhlala ixesha elide.
Ukwenziwa kweplastiki kukhawuleza kakhulu kunokuvelisa isinyithi.

Imiqobo:

• Ukubola kwendalo kweeplastiki kuthatha iminyaka engama-400 ukuya kwi-1000, kwaye zimbalwa iindidi zeeplastiki ezinokubola.
• Izinto zeplastiki zingcolisa amanzi afana nolwandle, iilwandle namachibi, zibulala izilwanyana zaselwandle.
• Ngemihla ngemihla, izilwanyana ezininzi zisebenzisa iimveliso zeplastiki kwaye zifa ngenxa yoko.
• Ukuveliswa kweplastiki kunye nokuphinda kusetyenziswe zombini kukhupha iigesi eziyingozi kunye neentsalela ezingcolisa umoya, amanzi kunye nomhlaba.
• Yeyiphi eyona plastiki isetyenziswayo?
• Rhoqo ngonyaka, ngaphezulu kwe-70 yezigidi zeetoni ze-thermoplastics zisetyenziswa kwilaphu, ikakhulu kwimpahla nakwikhaphethi.

Ingaba iplastiki idlala yiphi indima kuqoqosho?

Iplastiki ineenzuzo ezininzi zezoqoqosho ezithe ngqo kwaye inokunceda ekusebenzeni kakuhle kwezibonelelo.Inciphisa inkcitho yokutya ngokwandisa ixesha leshelufu lokutya, kwaye ubunzima bayo bunciphisa ukusetyenziswa kwamafutha xa kuthuthwa iimpahla.

Kutheni le nto kufuneka sihlale kude neplastiki?

Iiplastiki kufuneka ziphetshwe kuba azinaboli.Zithatha iminyaka eliqela ukubola emva kokungeniswa kokusingqongileyo.Iiplastiki zingcolisa imekobume.