Resin phenolicA na-ejikarị ya emepụta ọtụtụ plastik, ihe mkpuchi, ihe mgbakwụnye na eriri sịntetik. Ntụ ntụ ịkpụzi mkpakọ bụ otu n'ime ihe ndị bụ isi e ji phenolic resin emepụta ngwaahịa e ji akpụ akpụ. A na-ejikarị phenolic resin emepụta ọtụtụ plastik, ihe mkpuchi, ihe mgbakwụnye na eriri sịntetik.
Ojiji bụ isi
1. Ihe ndị na-anaghị emegharị ahụ: eji emepụta ihe mkpuchi ọkụ dị elu, ihe mkpuchi na-egbochi ọkụ na ihe nrapado carbon.
2. Nrụpụta ngwá ọrụ egweri: mmepụta nke wiil egweri na ngwaọrụ diamond, iguzogide okpomọkụ nke ngwaahịa nwere ike iru 250℃, ndụ ọrụ ahụ dịkwa okpukpu asatọ karịa nke nkịtị.Phenol Formaldehyde Resin (PF).
3. Ngwa owuwu: ihe mkpuchi okpomọkụ, ihe mkpuchi ihe na mkpuchi mgbochi ire ere.
4. Njikọta ụlọ ọrụ mmepụta ihe: eji ya maka njikọ taya, ihe eji eme eriri na nhazi osisi osisi. Ntụ ntụ ịkpụzi mkpakọ bụ otu n'ime ojiji kachasị eji resin phenolic eme ihe maka mmepụta ngwaahịa a kpụrụ akpụ. Resin phenolic nke Thermosetting bụkwa ihe dị mkpa maka ihe nrapado.
Resin phenolicA na-ejikarị ya eme ihe n'ihe mkpuchi, injinia mgbochi ire ere, ihe ndị na-eme ka ọkụ ghara ire ere, na imepụta wiil igwe egweri n'ihi ezigbo acid na okpomọkụ ya. Karịsịa, ihe mkpuchi phenolic resin na-eguzogide acid ma na-eguzogide okpomọkụ, dabara adaba maka gburugburu okpomọkụ dị elu na nke na-emebi emebi nke ukwuu, a na-ejikwa ya nke ọma na mkpuchi osisi, arịa ụlọ, ụlọ, ụgbọ mmiri, igwe, na moto. Na mgbakwunye, nyocha mgbanwe nke resin phenolic na-akawanye njọ, iji gbasaa ojiji ya na mbara igwe na mpaghara ndị ọzọ.
Oge ozi: Julaị-09-2025
