Ịchafụ dị nro, dị fechaa, na-eku ume na ịchafụ
A na-akpọkwa ajị mmiri ara ehi mmiri ara ehi.N'afọ 1970, e mepụtara ya nke ọma na Japan.Fiber protein mmiri ara ehi bụ ụdị casein nwere usoro macromolecular linear site na akpịrị ịkpọ nkụ, deoiling, decreasing, nkewa na ịdị ọcha;Mgbe ahụ, ọ na-agwakọta, crosslinked na anyadokwa na polyacrylonitrile site elu-tech ụzọ kwadebe spinning ngwaahịa ngwọta;N'ikpeazụ, a na-etolite ya site na ịgbanye mmiri mmiri, ịkwado, idepụta, ihicha, crimping, ntọala na obere ịkpụ eriri (filament winding).Ọ bụ ụdị eriri protein anụmanụ ọhụrụ dị iche na eriri eke, eriri emegharịrị na eriri sịntetik.A na-akpọkwa ya silk mmiri ara ehi na eriri mmiri ara ehi.Ọ bụ protein mmiri ara ehi enwetara site n'iwetu mmiri ara ehi na ịgbasa mmiri na ịgbakwụnye ihe nro iji mee ka mmiri ara ehi slurry.Mgbe ahụ, a na-atụgharị ya n'ime eriri protein mmiri ara ehi site na usoro ịgbagharị mmiri na ọgwụgwọ sayensị, wee gbanyekwuo ya na silk mmiri ara ehi nke a ga-akpa.Isi ihe dị na akwa akwa bụ ngwakọta nke eriri protein mmiri ara ehi na polyacrylonitrile
| aha ngwaahịa | Ịchafụ mmiri ara ehi | Aha ika | Cindy |
| ihe | Mmiri ara ehi | ụdị | ịchafụ |
| mpaghara mmepụta | Zhejiang, China | okike | nwanyi |
| nha | Nha omenala | ụghalaahịa | Enwere ike ịhazi ya |
| agba | ngwakọta agbaor ahaziri agba | ngwugwu | opp1 PCS/Opp |
| nzube | Kpuchie isi | Tọọ ọnụọgụgụ | Enwere ike ịkparịta ụka |
| oge | mmiri, okpomọkụ, mgbụsị akwụkwọ na oyi | atụmatụ | nke ọma |
| ịke | Etiti ọwụwa anyanwụ | omenala | Enwere ike ịhazi ya dịka nlele |
