Nhọrọ nke akụrụngwa maka akpa akpa

Ogo nke ngwaahịa na-emetụta kpọmkwem na nhọrọ nke akụrụngwa.Ogo nke ihe eji eme ihe na-adabere n'ịdị mma nke ihe eji eme ihe na ọnụ ọgụgụ nke akụrụngwa agbakwunyere.Ya mere, mgbe ị na-emepụta ụdị ngwaahịa ọ bụla, anyị kwesịrị ịkpachara anya na nhọrọ nke akụrụngwa.Kedu ụdị onye nrụpụta chọrọ ọtụtụ akpa akpa na mmepụta, yabụ kedu ụkpụrụ nhọrọ akụrụngwa maka akpa akpa?Kedu ka anyị ga-esi mee akpa akpa nwere nrụgide dị elu?Xiaobian chọrọ ịkọrọ gị ya wee lelee ya.

Ihe ndị bụ isi maka ịkwakọba akpa bụ polypropylene, calcium carbonate na ndị na-egbochi ịka nká, bụ ndị e ji mara onye na-egbochi ịka nká: 3,5_ Dimethoxy-4-hydroxybenzoic acid, 3,5_ Dimethoxy-4-hydroxybenzoic acid maka 1- 5% nke ngụkọta arọ nke polypropylene.Calcium carbonate na-akpata 5-10% nke mkpokọta polypropylene dị arọ, na-agbakwunye UV absorber na 3,5-dimethoxy-4-hydroxybenzoic acid, na ihe ntinye UV bụ o-hydroxybenzophenone.Mgbe ule ịka nká gasịrị, ọnụ ọgụgụ njide nke warp na-agbaji ike ike bụ 70-75%, na nke na-agbaji ike ike bụ 55-60%.Mgbe akpa juru n'ọnụ bụ calcium carbonate na 5-10% nke polypropylene arọ, ọ nwere ezi ịka nká na-eguzogide na ike ga-eji dị ka akụrụngwa maka akpa akpa.Ma ekwesiri ighota na akpa akpa ekwesịghị ikpughe na anyanwụ ruo ogologo oge, ka ịzenarị mbelata na-aga n'ihu nke ike ike nke polypropylene na akpa akpa.

Maka ndị na-emepụta akpa akpa, naanị mgbe ha na-emepụta ngwaahịa akpa akpa dị mma, ha nwere ike ịkwalite asọmpi ahịa ha.Mgbe ị na-eme akpa akpa, ha ekwesịghị ịkpachapụ anya n'iji akụrụngwa na usoro nhazi.Naanị otu a ka ha nwere ike ịmepụta akpa akpa ruru eru.