Mpempe ahịhịa plastik ụdị Nordic
ngwaahịa -ihe mkpofu plastik--pp ihe
Nkọwa ngwaahịa: Loop maka itinye akpa mkpofu
Ebe Mmalite: Shandong Province, China
Ihe: PP ihe
Agba: bule pink na ọcha
Nkọwapụta: Nkọwapụta ahaziri dịka mkpa ndị ahịa siri dị.
Njirimara ngwaahịa
Nke aihe mkpofu plastik. nwere okpomọkụ kachasị mma n'etiti plastik izugbe. Okpomọkụ deformation okpomọkụ dị n'etiti 80 na 100Celsius C, ma ọ naghị atụ egwu nsogbu mgbe esi ya na mmiri esi mmiri. Polypropylene nwere ezigbo nguzogide nrụgide nrụgide na ndụ ike ọgwụgwụ ogologo oge ma a na-akpọkarị ya dị ka onye na-ekekọta ihe. Ihe niile nke polypropylene bụ ihe a na-agbanye polyethylene.
Uru ngwaahịa
Acid na-eguzogide, alkali na-eguzogide, corrosion-eguzogide, na ihu igwe na-eguzogide; Nkuku okirikiri gbara gburugburu nke ọdụ ụgbọ mmiri nnyefe, nchekwa na-adịghị egbu egbu; elu dị larịị, na-ebelata ihe mkpofu, dị mfe ihicha; nwere ike ikpokọta n'elu ibe ya, adaba maka njem ụgbọ njem, ịchekwa ohere na ọnụ ahịa; enwere ike iji ya na Kwesịrị ekwesị maka ojiji nkịtị na okpomọkụ dị elu; enwere agba dị iche iche ịhọrọ site na, nke enwere ike ijikọ dịka mkpa nhazi ọkwa.
