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HPMC maka EPS Thermal Insulation Mortars

HPMC maka EPS Thermal Insulation Mortars

HPMC, ma ọ bụ hydroxypropyl methylcellulose, bụ nke a na-ejikarị na-emepụta EPS (gbasaa polystyrene) ihe mkpuchi ọkụ.A na-eji ngwa agha ndị a na-ejikọta bọọdụ mkpuchi EPS na ihe dị iche iche, dị ka kọnkịtị, brik na osisi.

Otu n'ime ihe ndị bụ isi nke HPMC na-eme ka ọ baa uru na ngwa mkpuchi mkpuchi ọkụ EPS bụ ikike ya ime ihe dị ka onye na-agba ume na rheology modifier.Mgbakwunye nke HPMC na ngwa agha na-eme ka ọrụ ya dịkwuo mma na mgbasa, na-eme ka ọ dị mfe itinye na ịrụ ọrụ.HPMC na-emekwa ka nkwụsi ike na nkwụsi ike nke ngwa agha ahụ dịkwuo mma, na-ebelata ihe ize ndụ nke ịda mbà n'obi ma ọ bụ slumping n'oge ngwa.

Na mgbakwunye na ihe na-eme ka ọ sie ike, HPMC na-arụkwa ọrụ dị ka onye na-ekekọta ihe na-emepụta ihe nkiri na ngwa mkpuchi ọkụ EPS.Mgbakwunye nke HPMC na ngwa agha ahụ na-eme ka nrapanye ya na mkpụrụ osisi na bọọdụ mkpuchi EPS, na-emepụta njikọ siri ike na nke na-adịgide adịgide.HPMC na-emepụtakwa ihe nkiri nchebe n'elu ngwa agha ahụ, nke na-enyere aka chebe ya pụọ ​​​​na ihu igwe na mbuze.

Uru ọzọ nke iji HPMC na ngwa mkpuchi ọkụ EPS bụ na ọ nwere ike inye aka belata mmịnye mmiri na ngwa agha.Nke a dị mkpa n'ihi na ịṅụbiga mmiri ókè nwere ike iduga mbelata arụmọrụ okpomọkụ yana ịba ụba nke ebu na ibu ibu.

HPMC na-abakwa uru maka gburugburu ebe obibi.Ọ bụ ihe e kere eke, nke a na-emegharịgharị, na nke na-eme ka ọ dị ndụ na-enweta site na cellulose, nke jupụtara na osisi.Ọ naghị egbu egbu ma ọ naghị ahapụ ihe ndị na-emerụ ahụ na gburugburu ebe obibi.

mgbakwunye HPMC na ngwa mkpuchi ọkụ EPS na-enye ọtụtụ uru, gụnyere arụmọrụ ka mma, nrapanye, na ịdịte aka.HPMC na-enyekwa aka kpuchido ngwa agha site na ihu igwe na mbuze, ma nwee ike ibelata mmịnye mmiri.Ọ bụkwa ihe mgbakwunye na gburugburu ebe obibi.


Oge nzipu: Mar-10-2023
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