Ọmụma

Nchịkọta bụ isi nke resin Petroleum

2022-10-26

A na-akpọ resin mmanụ ala n'ihi na esitere na mmanụ ala. Ọ nwere njiri mara uru acid dị ala, mmanụ resin dị mma miscibility, nguzogide mmiri, nguzogide ethanol mmanụ mmanụ na nguzogide kemịkalụ. Ọ bụ kemịkalụ kwụsiri ike na acids na ntọala ma nwee ezigbo viscosity na nkwụsi ike thermal. Atụmatụ. A naghị eji resin mmanụ naanị ya, mmanụ mmanụ kama dị ka ndị na-eme ngwa ngwa, ndị na-achịkwa, ndị na-agbanwe agbanwe na resin ndị ọzọ.

A na-ekewa resins mmanụ dị ka C5 alphatic (aliphatic), Petroleum Resin C9 aromatic (aromatic hydrocarbon), DCPD (cycloaliphatic), na monomers dị ọcha (dị ka poly SM, AMS (alpha methyl styrene) na ngwaahịa ndị ọzọ) Ụdị anọ ahụ mejupụtara. nke hydrocarbons, ya mere a na-akpọkwa ha hydrocarbon resins (HCR).

A na-ekewa resin mmanụ n'ime resin aliphatic (C5), resin alicyclic (DCPD), mmanụ mmanụ resin aromatic resins (C9), resin aliphatic/ aromatic copolymer resins (C5/C9) na resins hydrogenated mmanụ mmanụ dị ka akụrụngwa dị iche iche si dị. C5 hydrogenated mmanụ ala resin, mmanụ mmanụ resin C9 hydrogenated mmanụ ala resin

Uru: resin mmanụ ala bụ ngwaahịa kemịkalụ emepụtara ọhụrụ n'afọ ndị na-adịbeghị anya. N'ihi uru nke ọnụ ala dị ala, mmanụ ala resin ezi miscibility, ebe mgbaze dị ala, mmanụ resin mmiri na-eguzogide, ethanol na-eguzogide na kemịkalụ, enwere ike iji ya mee ihe na rọba, adhesives, mkpuchi, akwụkwọ, petroleum resin ink na ụlọ ọrụ na ubi ndị ọzọ. Ụdị nhazi ihe nrụpụta kemịkalụ resin mmanụ: Ngwa mmepụta resin mmanụ bụ C9 resin mmanụ na C5 resin mmanụ.

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