Ngwa nkeNtughari Udo Mbido (RDP) Na Putty ntụ ntụ ka uche gị na owuwu na iwu ụlọ ọrụ maka mmetụta ọ na-enwe na Njirimara nke ngwaahịa ikpeazụ. Ipido na-acha uhie uhie bụ isi polymen polymen nke nwere ike ịkpụzi nkụ ma ọ bụrụ na agwakọta ya na mmiri. Ndị a chụsaara ihe bara uru bara uru dị iche iche bara uru dị iche iche bara uru dị iche iche.
Aghọta ntụ ntụ ntụ ntụ
Ntụ ntụ ntụ bụ ezigbo ngwaahịa eji eme ihe maka imeju oghere, dị mma, na ịkwadebe mkpụrụ maka eserese ma ọ bụ ndị ọzọ agwụ. Ihe mejupụtara ya na-agụnye putty ntụ (eg, ciment, gypsum), na mgbakwunye calbonate), na mgbakwunye, ndị na-azụ ahịa, ihe ndị na-eme ihe) na-achịkwa ihe ndị na-arụ ọrụ ya. Mgbe agwakọta ya na mmiri, ntụ ntụ ahụ na-etolite mado na-agbagha ka oge na-aga, na -emepụta elu dị ala.
Ntugharị na-acha uhie uhie (RDP) bụ mmiri polymer ntụ ntụ mmiri na-eme site na nkụ-ihicha emulsions. Polymers na-ejikarị RDP gụnyere Strynene-BBrrylicy (sbrylics, na vinyl acetate-ethylene (vae). Mgbakwunye nke RDP na ntụ ntụ na-eme ka ihe anụ ahụ na-eme ka ihe anụ ahụ sie ike, nke bụ isi site na imeziwanye ike, mgbanwe, na iguzogide cracking.
Harden na ntụ ntụ
Ihe siri ike nke ntụ ntụ na-apụta dị ka ihe mejupụtara ya (dị ka ciment ma ọ bụ gypsum) na-eme ka iweghachi kemịkalụ na mmiri. A na-akpọkarị usoro ahụ hydration (maka ciment nke sitere na ciment) ma ọ bụ klọọkụ ciment (maka ọgwụ ike gypsum), ọ na-ebute nguzobe nke siri ike na oge. Agbanyeghị, usoro a nwere ike isi metụta usoro a site n'ọtụtụ ihe, dịka ọnụnọ nke ihe mgbakwunye, iru mmiri, okpomọkụ, na ihe mejupụtara Putty n'onwe ya.
Ọrụ nke RDP na usoro ịhazi ihe bụ iji mee ka njikọta dị n'etiti irighiri ihe, meziwanye mgbanwe, ma chịkwaa mmiri mmiri. RDP ọrụ dị ka ihe mkpuchi mmiri nke na-emegharị ya na mmiri, na-etolite netwọkụ polymeric n'ime Putty. Netwọk a na-enyere ụmụ irighiri mmiri mmiri ogologo oge, na-agbada ọnụego nke evapo ma si otú a na-etisa oge ọrụ Puby. Ọzọkwa, netwọkụ polymer na-enyere etolite ike, ihe ndị ọzọ na-akpakọ ọnụ site na imeziwanye njikọta.
Mmetụta nke Redispersible Datex na-agbagharị na usoro siri ike
Ọrụ na oge emepere emepe:
Ngwongwo ogwu nke RDP na Tutty Tuttisles na-eme ka oru ike site na iwepu usoro ihicha, na-enyekwu oge maka ngwa. Nke a bara uru karịsịa n'ọtụtụ ọrụ ebe ekwesịrị ịba uru karịa ebe ndị ruru eru tupu ọ dị.
Mmụba na-abawanye:
Otu n'ime nsonaazụ dị ukwuu nke ịgbakwunye RDP bụ nkwalite na mgbanwe. Ọ bụ ezie na ọdịnala ọdịnala na-aga n'ihu na-enweghị atụ, RDP na-enye aka na ihe ndị na-agbanwe agbanwe karị, na-ebelata ohere nke cracking n'okpuru nrụgide ma ọ bụ mgbanwe okpomọkụ.
Ike na ịdị ogologo:
RDP-agbanwe agbanwe na-egosipụta ike dị elu na nguzogide iyi na ịkwasa ya ma e jiri ya tụnyere usoro agbanwebeghị. Nke a bụ n'ihi guzobere polymer matriks nke na-eme ka ọ dị mkpa na nguzosi ike nke ndị gbasiri ike.
Belatara nsị:
Ntanetị netwọk mepụtara site na ntụgharị ntụgharị nke agbaze na-enyekwa aka na-agbalata n'oge usoro ịgwọ ọrịa. Nke a dị ezigbo mkpa iji gbochie nguzobe nke cracks, nke nwere ike imebi arụmọrụ na aesthetic nke Putty.
Mgbochi mmiri:
Uzo eji eme use agwakọta na-acha uhie uhie na-acha uhie uhie na-eme ka mmiri na-eguzogide mmiri. Na mbubreyo irighiri mmiri na-etolite oyi akwa n'ime Putty, na-eme ka ngwaahịa a gwọọ belata na mmiri mmiri na, ya mere, dabara adaba maka ngwa dịpụrụ adịpụ.
Incorporating Redisppentible Latex Mmiri Mbido na usoro iwu Putisus budata Njirimara ya, karịchaa n'oge usoro ịgbachi anya. Isi uru nke RDP gụnyere ọrụ dị mma, mgbanwe dị elu, ụba ike na ịdị anya, na-ebelata njọ, na nguzogide ka mma. Ndozi ndị a na-eme ka usoro ihe RDP-gbanwetụrụ dabara adaba maka ma ụlọ dị na mpụga, na-enye ogologo ndụ ka ukwuu na arụmọrụ n'okpuru ọnọdụ gburugburu ebe obibi.
Maka ndị ọkachamara na ndị na-emepụta ihe, ijiRedisperpertive Laxx na-enye ụzọ dị mfe ma dị irè iji bulie akụrụngwa nke ụdị Putty ọdịnala, na-ebute ngwaahịa dị mfe itinye, nke na-adịkarị mfe karị, na-adịkarị mfe ịgbawa ma ọ bụ na-eme ka oge dị mfe. Site na imeli usoro nke RDP, Porty Purners na-abawanye ụba, na-emewanye ọrụ dị iche iche n'ihe nke Adhesion, isi ike, na iguzogide ihe ndị ahụ.
Post Oge: Mar-20-2025