Gusaba no Gutezimbere Icyerekezo cyibikoresho bya plastiki kubinyabiziga bishya byingufu

Kugeza ubu, munsi y’iterambere ry’isi yose yo gushimangira ingamba za “karuboni ebyiri”, kuzigama, icyatsi no gutunganya ibicuruzwa byahindutse inzira y’iterambere ry’ibikoresho bishya by’imodoka n’ikoranabuhanga rishya, kandi byoroheje, ibikoresho bibisi ndetse n’ibicuruzwa byahindutse icyerekezo nyamukuru cy’iterambere ry’imodoka nshya. ibikoresho.Bitewe numuraba wibinyabiziga byoroheje, ibikoresho bya pulasitike byakoreshejwe cyane mubijyanye n’imodoka kubera ingaruka zidasanzwe zo kugabanya ibiro.Yaba ibice byo gushushanya by'imodoka, ibice byo gushushanya imbere nk'ibikoresho byabigenewe, ikibaho cy'umuryango, icyuma gifasha ibikoresho, igifuniko cy'isanduku ya gants, intebe, icyapa cy'inyuma, cyangwa imikorere n'ibice bigize imiterere, urashobora kubona igicucu cya plastiki ahantu hose.Cyane cyane muri iki gihe, ibinyabiziga bishya by’ingufu byahindutse icyerekezo nyamukuru cyo guhindura no guteza imbere inganda z’imodoka ku isi.Uburemere bwibinyabiziga bishya byihutirwa kuruta ibyimodoka gakondo.Ingano yo gukoresha ibikoresho bya pulasitike yaguwe kugeza amashanyarazi mashya yimodoka ya batiri nibindi bikoresho.Muri icyo gihe, kwirinda umuriro, kurengera ibidukikije cyane, kurwanya ibishushanyo, ububengerane bwinshi, kurwanya ruswa ndetse n’ibindi bikorwa bya plastiki y’imodoka nabyo byashyize imbere ibibazo bikomeye.

Gukoresha ibikoresho byinshi bya plastiki bikunze gukoreshwa mumodoka

PA

Polyamide PA izwi cyane nka Nylon.Ibikoresho byiza bya mehaniki, birakaze, bikomeretsa kandi birwanya kwambara.PA6, PA66, flame retardant PA6 ikoreshwa mumoteri yimodoka hamwe na moteri ya peripheri, igifuniko cya moteri, igifuniko cya moteri, igipfukisho cyumutwe wa silinderi, gushungura amavuta, guhanagura, gride ya radiator, nibindi.

PA66

PA66 yabonetse na polycondensation ya acide adipic na hexandiamine ku kigereranyo cya 1: 1.Acide Adipic isanzwe ikorwa na hydrogenation ya benzene nziza na okiside hamwe na aside nitric.PA66 irashobora kandi gukomeza imbaraga no gukomera kubushyuhe bwo hejuru;PA66 ifite imbaraga zubukanishi, imbaraga zo guhangana ningutu, kandi ninziza nziza yo kwambara nylon;PA66 kwiyitirira amavuta meza, icya kabiri nyuma ya PTFE na polyformaldehyde;PA66 ifite ibintu byiza byumuriro kandi ni ibintu bizimya, ariko iyinjizwa ryayo nini, bityo ituze ryayo ikennye.

PA6 + GF30

PA6 GF30 nigisubizo cyo guhindura PA6.PA6 GF30 yongerera ibintu ibikoresho wongeyeho ibirahuri.Fibre fibre ubwayo ifite imbaraga zo kurwanya ubushyuhe, kurwanya flame, kurwanya ruswa, kubika ubushyuhe, imbaraga zingana cyane hamwe n’amashanyarazi meza.Nyuma yo gushimangirwa na fibre yibirahure, ibicuruzwa bya PA6 GF30 birashobora kuba byujuje ibisabwa kugirango bikoreshwe mu nganda na buri munsi, kandi bifite ibiranga imbaraga zidasanzwe, kurwanya ubushyuhe, kurwanya ingaruka no guhagarara neza.

PMMA + ASA

PMMA, bakunze kwita “plexiglass”.Ifite urumuri rwiza, imiterere yubukanishi hamwe no kurwanya gusaza no guhangana nikirere.Ariko ubugome bwayo buri hejuru, byoroshye gucika, kurwanya ingaruka ni bibi.

ASA, isa nuburyo bwa ABS, ikoresha reberi ya acrylic idafite imigozi ibiri aho gukoresha butadiene reberi muri ABS.Ifite imiterere ihindagurika, irwanya ikirere cyiza, hamwe no kurwanya ruswa.Ariko ubuso bwayo bwo hejuru ntabwo buri hejuru, kwihanganira gushushanya, kwihanganira kwambara ntabwo ari byiza.

ABS

ABS ni acrylonitrile - butadiene - styrene copolymer, ni plastike yubushakashatsi bwa thermoplastique ihindagurika cyane, irwanya ingaruka, irwanya ubushyuhe, irwanya ubushyuhe buke, imiti irwanya imiti, ariko kandi ifite uburyo bworoshye bwo gutunganya nibicuruzwa bifite ubunini buhamye, ububengerane bwubuso, cyane cyane ikoreshwa mubyuma bikonjesha tuyere, guhinduranya, ibice byibikoresho hirya no hino, icyapa cyo gukingira icyuma, imikandara yumuryango, Bracket, igipfukisho cyibiziga, amazu yerekana, inzu yumutekano, nibindi.

PC / ABS

PC / ABS (P acrylonitrile - butadiene - styrene copolymer alloy): ibyiza bya PC birakomeye kandi birakomeye, ibibi ni ugucika intege, viscosity;Ibyiza bya ABS nibyiza bitemba, ariko ubukana buke;Muri ubu buryo, ibikoresho bivanze P / ABS bigumana ibyiza byombi;PC / ABS ifite uburebure bukomeye hejuru, gukomera no gukomera, hamwe no guhangana ningutu nyinshi;Ibikoresho byubukanishi biri ahantu hagati.PC / ABS ivanze mumwanya wimodoka, ikiganza cyumuryango, bracket, icyuma cyinkingi, icyapa cyo gushushanya, ibikoresho bya sisitemu yubushyuhe, ibikoresho byimodoka, igifuniko cyimodoka, igikonoshwa cyerekana, itara ryumurizo nahandi henshi hakoreshwa.

Iterambere ry'ejo hazaza rya plastiki yimodoka

Kwiyongera kw'abaguzi ku binyabiziga bikoresha peteroli, biramba kandi byoroheje bizamura ibyifuzo bya plastiki mu nganda z’imodoka.Muri plastiki zikoreshwa mu binyabiziga, igipimo cyo gukoresha plastiki rusange (nka PP, PE, PVC, ABS, nibindi) kingana na 60%, mugihe igipimo cyo gukoresha plastiki yubuhanga (nka PA, PC, PBT, nibindi) .) bingana na 18%.Kubwibyo, kumodoka zigezweho, zaba imitako yimbere, imitako yimbere, cyangwa imiterere yimodoka, umubare utari muto wibice byatangiye gukoresha ibice bya plastike aho gukoresha ibyuma, ni ukuvuga umurima wimodoka wa "plastike aho y'ibyuma ”icyerekezo cyiganje.