Njirimara nke ngwaahịa na mpaghara ngwa nke polymer na-acha uhie uhie

Mpaghara nke ime na mpụga, tile grout, tan interface profiction, ngwa agha nke ihe mkpuchi na-egbochi ya. Na ngwa agha, ebumnuche bụ imeziwanye ihe na-egbu egbu na ngwa agha certional cers, ma nye ihe mgbochi ciment ka mma ike na oge ọgbọ nke ciment creacts. Ebe ọ bụ polymer na ngwa agha na-etolite ihe owuwu network, a na-akpụzi ihe nkiri polymer na-aga n'ihu na pores, nke na-ewusi njikọ dị n'etiti nchịkọta ndị ahụ na ngwa agha. Ya mere, ngwa agha ahụ gbanwetụrụ ka o siri ike nwere arụmọrụ ka mma karịa cent cent. Nnukwu ndozi.

Ngwongwo ahia nke komputa na-achupu nke polymer

1. Meziwanye ike na-agba ọsọ na ike ike gwụrụ
Ihe nkiri polymer guzobere nke zhaojia na-agbasa polymer poly nwere ezigbo mgbanwe. A na-ehicha ihe onyonyo na oghere na elu nke ihe ndị na-emebisị ihe iji mepụta njikọ mgbanwe. Ahịrị apịtị dị larịị na-achasi ike na-agbanwe agbanwe. Mgbakwunye polymer polymerble polymerble polymer na-agbasa bụ ọtụtụ oge karịa na tensile na nguzogide na-egbochi nkịtị ngwa agha.

2. Meziwanye ike na njigide nke ngwa agha
Ntụ ntụ polymer na-acha uhie uhie dị ka ihe mkpuchi osisi nwere ike ịpụta ihe nkiri na ike tensile na nkekọ dị iche iche na nke dị iche iche. Ọ na-arụ ọrụ dị mkpa na nordesion n'etiti ngwa agha na organic ihe (EPP, ewepụta ụcha ụfụfụ) na mkpụrụ osisi dị larịị. A na-ekesa ntụ ntụ polmer na usoro ngwa agha dị ka ihe na-agba ume iji mee ka njigide nke ngwa agha.

3. Meziwanye mmetụta na-emegide ya, ịdị mfe na iyi iguzogide
Mpempe akwụkwọ ntụ ntụ ahụ jupụta oghere nke ngwa agha, njupụta nke ihe mgbachi ahụ na-abawanye, na-eyikwa nguzogide. N'okpuru omume nke ike mpụga, ọ ga-ezu ike na-enweghị nsogbu. Ihe nkiri polymer nwere ike ịdị na-adịgide adịgide na usoro ngwa agha.

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Ntugharị na-acha uhie uhie na-agbanwe agbanwe na ezigbo mgbanwe, nke nwere ike ime ka rọrọ na-aza mgbanwe na gburugburu na-ekpo ọkụ na ebe obibi, ma gbochie ngwa agha n'ihi mgbanwe okpomọkụ.

5. Meziwanye hydrophobity nke ngwa agha ma belata ọnụego mmiri
Agụụ na-acha odo odo na-acha uhie uhie na oghere na oghere nke polymer agaghị agbasa ọzọ mgbe mmiri na-aga, nke na-egbochi ndị na-ezughị okè ma na-eme ka ndị na-ezughị okè. Pụrụ iche polymer polymer polymer na-enwe mmetụta na mmetụta hydrophobic, mmetụta hydrophobic dị mma.

6. Meziwanye ọrụ nke MIF
Polymer ntụ ntụ nke polmer nwere mmetụta na-eme ka mmadụ nwee nsogbu n'etiti irighiri ihe, nke mere na ihe ndị agha ahụ nwere ike ịba n'ofu. N'otu oge ahụ, ntụ ntụ ahụ nwere mmetụta dị mkpa na ikuku, na-enye ngwa ọgụ na imeziwanye owuwu nke ngwa agha.