Ịghọta Ọgbọ na Ngwọta Ọdịnihu n'ime ihe mejupụtara Polypropylene Fiber Reinforced Long Glass (LGFPP)

Okwu mmalite

Ogologo Glass Fiber Reinforced Polypropylene (LGFPP)apụtala dị ka ihe na-ekwe nkwa maka ngwa ụgbọ ala n'ihi ike pụrụiche ya, isi ike na njirimara dị fechaa.Otú ọ dị, nnukwu ihe ịma aka jikọtara na LGFPP components bụ ọchịchọ ha na-ebupụta ísì ọjọọ.Isi ísì ndị a nwere ike ibilite site na isi mmalite dị iche iche, gụnyere resin polypropylene (PP), ogologo glazing fibers (LGFs), ndị na-ejikọta ọnụ, na usoro ịkpụzi injection.

Isi mmalite nke Odor na Ngwa LGFPP

1. Resin nke polypropylene (PP):

Mmepụta resin PP, karịsịa site na usoro mmebi peroxide, nwere ike iwebata peroxides fọdụrụnụ nke na-enye aka na ísì.Hydrogenation, ụzọ ọzọ, na-emepụta PP nwere obere isi na adịghị ọcha.

2. Ogologo Glass Fiber (LGF):

LGF n'onwe ha nwere ike ọ gaghị ewepụta ísì, mana ọgwụgwọ elu ha na ndị na-ejikọta ọnụ nwere ike iwebata ihe na-akpata isi.

3. Ndị nnọchi anya njikọ:

Ngwakọta njikọ, dị mkpa maka ịkwalite njikọ dị n'etiti LGFs na PP matrix, nwere ike inye aka na ísì.Maleic anhydride anyadokwa polypropylene (PP-g-MAH), ihe jikọrọ ọnụ, na-ewepụta anhydride maleic na-esi ísì mgbe ọ naghị emeghachi omume n'ụzọ zuru ezu n'oge mmepụta.

4. Usoro ịkpụzi injection:

Okpomọkụ na-akpụzi injection dị elu na nrụgide nwere ike iduga nbibi nke PP, na-emepụta ogige ndị na-esi ísì ụtọ dị ka aldehydes na ketones.

Atụmatụ iji belata isi na akụrụngwa LGFPP

1. Nhọrọ ihe:

• Were resin PP hydrogenated ka o wedata peroxides na ihe na-esi ísì ụtọ.
• Tụlee ihe ndị ọzọ na-ejikọta ọnụ ma ọ bụ kwalite usoro grafting PP-g-MAH iji belata anhydride nwoke na-emeghị eme.

2. Nkwalite usoro:

• Wedata okpomọkụ ịkpụzi injection na nrụgide iji belata mmebi PP.
• Were ikuku ikuku nke ọma were wepụ ogige ndị na-agbanwe agbanwe mgbe a na-akpụzi ya.

3. Ọgwụgwọ Nhazi mgbe emechara:

• Jiri ihe ndị na-ekpuchi isi ma ọ bụ adsorbents mee ihe iji wepụ ma ọ bụ jide ụmụ irighiri ihe ísì.
• Tụlee ọgwụgwọ plasma ma ọ bụ corona iji gbanwee kemịkalụ elu nke ihe LGFPP, na-ebelata ọgbọ isi.

Mmechi

LGFPP na-enye nnukwu uru maka ngwa ụgbọ ala, mana okwu isi nwere ike igbochi nnabata ya zuru ebe niile.Site n'ịghọta isi mmalite nke isi na itinye atụmatụ kwesịrị ekwesị, ndị na-emepụta nwere ike ibelata isi n'ụzọ dị irè ma kwalite arụmọrụ na mkpesa nke akụkụ LGFPP.