Ọtụtụ ndị enyi na ndụ nwere nghọta maara nke ọma na nke na-edoghị anya nke plastik.Taa, m ga-akpọrọ gị ka ị ghọta aha na ojiji nke ọtụtụ ihe ndị bụ isi iji nyere gị aka ịmata ọdịiche na nhazi na ndụ kwa ụbọchị.
ABS: ABS bụ resin polymer synthetic thermoplastic.Ọ nwere ezigbo nguzozi ma nwee ike ịhazi ya ka ọ dabara mkpa pụrụ iche.Njirimara anụ ahụ siri ike ma sie ike.Ọ nwekwara ike ịnọgide na-enwe ike mkpakọ dị mma na obere okpomọkụ, ịdị elu siri ike, ike ọrụ dị elu, ezigbo nguzogide abrasion, ike ndọda ọkụ, na ihe nrịbama okpomọkụ ruru 80c.Ọ nwekwara ike ịnọgide na-enwe nkwụsi ike akụkụ dị mma na okpomọkụ dị elu, mgbochi ọkụ, usoro dị mfe, ezigbo gloss, Ọ dị mfe agba ma nwee ọnụ ala karịa thermoplastics ndị ọzọ.A na-ejikarị ya eme ihe na ngwaahịa ụlọ na ngwaahịa ọcha.
PP: Ihe a malitere ịmalite na 1930.N'oge ahụ, a na-ejikarị ya eme ihe maka ihe dị elu na-agbagharị agbagharị nke enyo nchekwa.Ngwakọta zuru oke nke nghọta na ìhè mere ka ọ bụrụ ụdị plastik ọhụrụ na-adọrọ mmasị.Ka ọ na-erule afọ 1960, ndị na-emepụta ngwá ụlọ avant-garde chọtara ihe a ma jiri ya mee ihe na arịa ụlọ ọgbara ọhụrụ na gburugburu ime ụlọ ndị ọzọ.Ihe ahụ nwere elu siri ike ma bụrụ nke a na-aghọta ngwa ngwa dị ka iko mgbe a na-ele ya anya site n'ebe dị anya.Enwere ike iji flakes PP nkedo dị ka iko dị elu ma dị mma maka mmepụta oke.Ụzọ dị iche iche nke ịmepụta na nhazi usoro, dị mfe ịhazi ụdị dịgasị iche iche nke transperent, translucent na opaque, agba, mmetụta elu ịhọrọ site na, nguzogide dị mma na ihe ndị na-emepụta ihe na ihu igwe, nguzogide dị mma na ihe ndị na-emepụta ihe na ihu igwe, akwa obibi akwụkwọ adhesion Ọ nwere ike ịbụ. n'ụzọ zuru ezu recyclable, magburu onwe visual doo anya, pụrụ iche na agba okike na agba dakọtara, elu elu ike ike na ezi anwụ ngwa ngwa.Ojiji eji eme ihe: ngwaahịa ngosi, akara azụmaahịa, ngwaahịa ime ụlọ, arịa ụlọ, akụrụngwa ọkụ, mgbakọ iko.
CA: Ngwaahịa CA nwere mmetụ ọkụ, mgbochi ọsụsọ, na ọkụ onwe ya.Ọ bụ polymer omenala nwere agba na-egbuke egbuke na nghọta dị ka sirop.Emebere ya kemgbe mmalite nke narị afọ nke 20, ọbụna tupu ikpuchi Bakelite.N'ihi mmetụta ya dị ka marble, ndị mmadụ nwere ike itinye ya na aka ngwá ọrụ, ihe ngosi ihe ngosi, obere ntutu na ngwaahịa ndị ọzọ, ya mere ọ bụkwa otu n'ime polymers ndị a na-aghọta nke ọma.Iji ya mee ihe maka arịa ejiri aka mee nwere ike ijikọta nguzogide nrụgide ya dị mma na mmetụta dị mma.Ihe na-egbuke egbuke nke onwe ya n'ime ihe na-abịa site na ịdị nro ya, na ntakịrị ihe ncha n'elu nwere ike ịla n'iyi.Ọ nwere ihe ndị mejupụtara owu na osisi (cellulose) ma nwee ike ịkpụzi ya site na ntụtụ, nnyefe na extrusion.Ọ nwere obere conductivity thermal, mmepụta mgbanwe, ụdị dị iche iche nke visual mmetụta, magburu onwe fluidity, mma elu gloss, mma eletriki mkpuchi, mgbochi static, onwe-egbuke egbuke, elu nghọta, ike nrụgide na-eguzogide, pụrụ iche elu ọhụụ, na recyclable s ihe.Ojiji a na-ejikarị gụnyere: aka ngwá ọrụ, obere ntutu isi, ihe ụmụaka ji egwuri egwu, enyo na okpu agha, okpokolo agba enyo, brọsh eze, aka tableware, combs, foto negatives.
PET: A na-ejikarị PET eme ihe na nkwakọ ngwaahịa nri na ihe ọṅụṅụ dị nro.Otú ọ dị, n'ihi na biya na-enwe mmetụta nke ikuku oxygen na carbon dioxide, PET adịghị mma maka biya.E nwere ngụkọta nke karama plastik 5, na akwa abụọ a na-agbanye n'etiti akwa akwa PET bụ ikuku oxygen, nke nwere ike igbochi ikuku oxygen ịbanye na ịpụ.Ụlọ ọrụ Miller Beer, bụ nke mepụtara karama biya mbụ nke plastik na 2000, kwuru na karama rọba nwere ike ime ka biya dị jụụ karịa nke aluminom, na ọbụna nwee otu mmetụta ahụ dị ka karama iko.Enwere ike ịmegharị ha ma ọ naghị adị mfe agbaji.Enwere ike imegharị ya (PET bụ otu n'ime resins plastik a na-emegharịgharị), ezigbo nguzogide kemịkalụ, siri ike na nke na-adịgide adịgide, nchacha elu dị mma, yana ezigbo nguzogide nrụgide.Ojiji a na-ejikarị: nkwakọ nri, ngwaahịa eletrọnịkị, karama ihe ọṅụṅụ dị nro, karama biya Miller.
Enwere ọtụtụ ụdị ihe eji eme rọba, yana ezigbo nghọta nwere ike ịhọrọ ezigbo ụlọ na ndụ kwa ụbọchị, nke dabara adaba maka ndụ ndị mmadụ.
Oge nzipu: Dec-03-2021