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Kedu ihe kpatara ọtụtụ ụlọ ọrụ ji ahọrọ resin Petroleum?

2022-10-26

Enwere ike iji resin mmanụ n'ọtụtụ ebe n'ụlọ ọrụ dị iche iche, Resin mmanụ dị ka agba, rọba, wdg. Gịnị kpatara resin mmanụ ala ji ewu ewu?

Uru resin mmanụ: resin mmanụ ala bụ ngwaahịa kemịkalụ emepụtara ọhụrụ n'afọ ndị na-adịbeghị anya. N'ihi ọnụ ahịa ya dị ala, ezi miscibility, ebe mgbaze dị ala, nguzogide mmiri mmanụ mmanụ, nguzogide ethanol na kemịkalụ, mmanụ mmanụ nwere ike iji ya mee ihe na rọba, adhesives, mkpuchi, ụlọ ọrụ mmanụ mmanụ dị iche iche na ubi dị ka ime akwụkwọ na ink.

Ihe dị iche n'etiti resin mmanụ na ihe ndị ọzọ na-ekpo ọkụ na-ekpo ọkụ bụ na ọ naghị ebupụta ogige ndị dị ala n'oge usoro ọgwụgwọ, mmanụ mmanụ mmanụ na ọ nwere ọkwa dị elu nke condensation na steeti mmiri mmiri. Oge ọgwụgwọ bụ site na mgbakwunye ozugbo. Maka usoro na-adịghị agbanwe agbanwe, mbelata dị ntakịrị. N'ozuzu, petroleum resin ọ bụ ihe dịka 2%, nke pụtara na mgbanwe n'etiti ụmụ irighiri ihe dị ntakịrị. A na-atụba resin mmanụ n'ime ụdị ọkọlọtọ, petroleum Resin olu nke oghere ọkọlọtọ ọkọlọtọ na olu nke nlele mgbe a tụchara ịkpụzi, a na-agbakọ resin mmanụ na mbelata nke ihe nlele ahụ.

Usoro nnwale: Kwusaa ebu ahụ wee wepụta resin sample mgbe ịkpụzi, mmanụ mmanụ wee jiri calipers tụọ oghere oghere (gụnyere ogologo, obosara, na ịdị elu) nke ihe ebu ahụ, mmanụ mmanụ resin ziri ezi ruo 0.01 mm. . ) Kọwaa resin sample na nguzozi na waya ọla kọpa ma ọ bụ ntutu isi wee tụọ ya n'ikuku, petroleum resin wee tinye nlele ahụ n'ime mmiri distilled 20, tụọ ya na mmiri wee tụọ izi ezi na 0.001 g.

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