Uru na arụmọrụ nke plastic kpara akpa bụ ndị ọzọ na-mara nke ọma, na uka mmepụta na oriri n'otu oge ahụ, na-emebu mfe mmezi nke kpara akpa, ịtụkwasị taboos nwekwara mkpa mara, otú e si belata ịka nká nke kpara akpa ka. n'ókè ụfọdụ, ogologo ndụ ije? Ka anyị buru ụzọ leba anya na nlekota nke mmetụta mgbochi ịka nká nke akpa kpara akpa.
Akpa kpara akpa dị ka isi ihe mejupụtara akpa polypropylene, akpa polyethylene; Dị ka ịkwa akwa usoro na-ekewa n'ime onuete ala akpa, onuete ala akpa. Ka ọ dị ugbu a, a na-ejikarị ya eme ihe dị ka ihe nkwakọba ihe maka fatịlaịza, ngwaahịa kemịkal na ihe ndị ọzọ. Enwere ike nyochaa nguzogide ịka nká nke akpa kpara akpa rọba site na nnwale ngwa ngwa ịka nká yana nnwale nguzogide ihu igwe n'èzí. Artificial accelerated ịka nká nnwale bụ plastic kpara akpa ule sample na ule akụrụngwa, nwere ike n'out oge ma ọ bụ ọzọ site ìhè, oxygen, okpomọkụ na iru mmiri na ihe ndị ọzọ, n'okpuru ọnọdụ a, isi gburugburu ebe obibi parameters nwere ike dịtụ kwụsiri ike, otú data nwere ike. nọgide na-enwe ezi repeatability.
Dị ka n'elu uv accelerated ịka nká nchọpụta nke ruru eru ngwaahịa, na n'ezie ojiji nke gburugburu ebe obibi, mgbochi ịka nká mmetụta ga-adị iche, karịsịa n'ihe banyere na-agbakwụnye egbochiri amine ìhè stabilizer, mgbochi ịka nká mmetụta na-adịghị ike. Ọ bụ ezie na n'èzí ikpughe ule nke kpara akpa na-ewe a ogologo oge na-achọ a nnukwu ego nke manpower na ego ego, ule data nwetara ihu ọma izute chọrọ nke bara uru ojiji, nke nwere ike ji mee ihe maka mgbochi ịka nká àgwà nwale na mgbochi ịka nká mmetụta. nlekota nke akpa kpara akpa.
Daily ojiji na akpa akpa, kpara akpa enịm ke gburugburu ebe obibi okpomọkụ, iru mmiri, ìhè na ndị ọzọ na mpụga ọnọdụ ozugbo emetụta ọrụ ndụ nke kpara akpa, karịsịa na n'èzí oghe, mmiri ozuzo, kpọmkwem anyanwụ, ifufe, ụmụ ahụhụ, ndanda, ụmụ oke na Mwakpo ndị ọzọ, ga-eme ngwangwa mmebi nke akpa kpara akpa tensile mma. Akpa njikwa ide mmiri, akpa coal etinyere na mbara ikuku, wdg, kwesịrị ịtụle ikike mgbochi anti-uv nke akpa kpara akpa n'onwe ha. Nkịtị kpara akpa eji ezinụlọ ma ọ bụ ndị ọrụ na ndị ọrụ ugbo, ọ kasị mma na-etinye ha n'ime ụlọ na-enweghị kpọmkwem ìhè anyanwụ, akọrọ, na-enweghị ụmụ ahụhụ na ụmụ oke.
Oge nzipu: Ọkt-04-2021