Emulsion na-achagharị na-acha uhie uhie na-emegharị ma na-enwe ike ịnwe ike dị elu na ngwa agha, a na-eji ha na-ejikọ ya na polymer na polymer n'otu n'otu na-eme ka ọ dịkwuo mma iji meziwanye arụmọrụ nke ngwa agha.
Site na ileba ihe nke polymer-ciment ciment, a kwenyere na mgbakwunye nke Redispertible Datex ntụ ntụ nwere ike ịme akụkụ nke mgbidi oghere, ma mee ka ngwa agha mepụta ike nke ime ya, nke na-eme ka ike nke ngwa agha. Ike polymer, si otú a na-eme ka nrụgide ọdịda nke ngwa agha ahụ ma na-arịwanye elu.
Micromer nke polymer na ngwa agha agbanwebeghị ogologo oge, ọ na-edozi njikọ siri ike, na-agbanwe ike na ike ike, na ezigbo hydrophodicity ike, na ezigbo hydrophodicity ike. Mkpokọta usoro nke Redistration nke RedistPesible Datex Poins na ike nke polymer na-emekọ ihe nkiri n'etiti ụkọ mmiri, na aka nke ọzọ, polymer na Ahịhịa ọhụrụ ahụ na-eme ka ọdịnaya ikuku na-emetụta ihe ọkụkụ ma na-emetụta nguzobe na ciment usoro nke ciment na ihe mgbochi, nke ga-enye onyinye na njigide na-eme ka mma na-enyere aka.
Na-agbakwunye ntụ ntụ na-acha uhie uhie na ngwa agha nwere ike ime ka ihe ndị ọzọ dị mma na ihe ndị ọzọ . A na-akpụzi ihe nkiri dị n'ime ma guzosie ike n'elu mkpụrụ, ya si otú ahụ na -echekwa ezigbo ike n'etiti ihe ciment na mkpụrụ.
Thetizalization nke mbubreyo ntụ ntụ nke ngwa agha bụ n'ihi eziokwu na mbubreyo na mbubreyo polymer nwere nnukwu molormilar dị elu. Mgbe mbugharị mbubreyo na EPS na-ejikọ, na-abụghị porar ke isi nke mbubreyo polymer ga-eme na-abụghị polar ahụ na-abụghị polorp ahụ. A na-eme ka ndị otu polar dị na polymer na-agbada n'elu elu EPs, nke mere na irighiri ndị eps na-agbanwe site na hydrophobity ka hydrophobity. N'ihi ngbanwe nke elu EPS site na mbubreyo nke mbubreyo, ọ na-edozi nsogbu ahụ na-eme ka ụmụ irighiri mmiri dị mfe. A na-ese n'elu mmiri, nsogbu nke nnukwu ngwa agha. N'oge a, mgbe a na-agbakwunye ciment ma gwakọta ya, ndị otu polar dị n'elu ebe ahụ na-eme ka ciment ahụ na-emekọ ihe, nke mere na ọrụ nke usoro mkpuchi nke EPS profaịlụ ka mma. A na-egosipụta nke a n'eziokwu na a na-etinye ndị na-adọwakarị na ciment mapata, yana ike nke njikọ dị n'etiti ha abụọ ka mma.
Oge post: Mar-18-2023