Kedu ihe a na-eji ntụ ntụ polymer na-emegharị ọzọ?

Redispersible polymer powder (RDP) bụ ihe mgbakwunye na nke a na-ejikarị eme ihe na ụlọ ọrụ dị iche iche, karịsịa n'ihe owuwu, agba na mkpuchi, adhesives, na ọgwụ.A na-emepụta ụdị polymer powdered a site na usoro a na-akpọ ihicha mmiri, ebe a na-agbanwe emulsion polymer ka ọ bụrụ ntụ ntụ efu.RDP bụ ntọala polymer, dị ka vinyl acetate ethylene (VAE), vinyl acetate versatate (VAC/VeoVa), ma ọ bụ acrylics, yana mgbakwunye dị ka dispersants, plasticizers, na colloid nchebe.Njirimara ya pụrụ iche na-eme ka ọ baa uru maka ọtụtụ ngwa ngwa.Nke a bụ nlele zuru oke na ojiji nke polymer ntụ ntụ na-emegharị n'ofe ụlọ ọrụ dị iche iche:

Ụlọ ọrụ ihe owuwu:

1. Tile Adhesives: RDP bụ isi ihe dị na tile adhesives, ebe ọ na-eme ka adhesion na substrates dịkwuo mma, mgbanwe, na nkwụsị mmiri.Ọ na-akwado ịdịte aka nke tiled elu ma n'ime ime na mputa ngwa.
2. Ndị na-emepụta cimentious na Mortars: N'ihe na-emepụta ciment na ngwa agha, RDP na-eme ka arụ ọrụ dịkwuo mma, na-ebelata mgbawa, ma na-eme ka adhesion na substrates dịkwuo mma.Ọ na-enyekwa mmiri na-eguzogide mmiri na ịdịte aka na ihe ndị emechara.
3. Mgbagwoju anya nke onwe: A na-eji RDP mee ihe na nhazi nke onwe ya iji meziwanye ihe ndị na-asọpụta, nchikota elu, na iguzogide mgbawa.Ọ na-enyere aka ịmepụta ebe dị larịị na larịị maka imecha ala na-esote.
4. Mpụga Mpụga na Sistemụ Emecha (EIFS): Na EIFS, RDP na-eme ka adhesion nke bọọdụ mkpuchi na ihe ndị mejupụtara, na-eme ka nguzogide mgbape, ma na-enye nguzogide ihu igwe, na-enye aka na envelopu ụlọ na-arụ ọrụ nke ọma.
5. Ndozi Mortars: A na-etinye RDP n'ime ngwa nrụzi iji kwalite nrapanye na ihe ndị ọzọ, belata mbelata, na melite akụrụngwa arụ ọrụ.Ọ na-eme ka ogologo oge dị ogologo nke nrụzi patches na overlays.
6. Grouts na Joint Fillers: RDP na-eme ka adhesion, mgbanwe, na nguzogide mmiri nke grouts na nkwonkwo na-eji na nrụnye tile na ngwa masonry.Ọ na-egbochi ntinye mmiri ma na-echebe megide nsị na uto microbial.

Ụlọ ọrụ agba na mkpuchi:

1. Emulsion Paints: RDP na-eje ozi dị ka onye na-ekekọta na emulsion paints, na-enye nhazi ihe nkiri, nrapanye na ihe ndị na-emepụta ihe, na nkwụsi ike n'ibu.Ọ na-eme ka nkwụsi ike nke ịhịa aka n'ahụ, ịsacha, na njide agba n'ime ime na mpụta.
2. Ihe mkpuchi ederede: N'ime mkpuchi ederede na ihe ịchọ mma, RDP na-eme ka adhesion na ihe ndị dị n'ime ala, njigide ederede, na nkwụsị ihu igwe.Ọ na-enye aka ịmepụta ihe mara mma na nke na-adịgide adịgide.
3. Ihe mkpuchi simenti: A na-eji RDP mee ihe na mkpuchi cimentious maka nchebe mpụta nke ihe na ihe eji eme ihe.Ọ na-eme ka adhesion, mgbanwe, na iguzogide carbonation, ntinye chloride, na ntinye mmiri.
4. Mkpuchi Elastomeric: A na-etinye RDP n'ime mkpuchi elastomeric iji meziwanye mgbanwe, ikike mgbawa, na nkwụsị ihu igwe.Ọ na-eme ka nchebe ogologo oge nke mgbidi dị n'èzí na facades megide mmiri na nrụgide gburugburu ebe obibi.

Ụlọ ọrụ adhesives:

1. Dry-Mix Mortar Adhesives: RDP bụ ihe mgbakwunye dị oke mkpa na nrapado ngwa agha akọrọ-agwakọta maka ijikọ taịlị, brik na okwute n'ụdị dị iche iche.Ọ na-enye adhesion siri ike, mgbanwe, na nkwụsị mmiri, na-eme ka agbụ na-adịgide adịgide na ogologo oge.
2. Akwụkwọ ahụaja Adhesives: N'ime ihe ntanye akwụkwọ ahụaja, RDP na-eme ka tack, nrapado na ihe ndị ọzọ, na ngbanwe.Ọ na-eme ka adhesion nke akwụkwọ ahụaja dị nro na nke edo edo, na-eme ka ntinye na mwepụ dị mfe.
3. Adhesives ihe owuwu: RDP na-eme ka ike nkekọ, mgbanwe, na ịdịte aka nke nrapado ihe owuwu a na-eji na njikọta ihe eji ewu ụlọ dịka osisi, igwe na plastik.Ọ na-eme ka agbụ a pụrụ ịdabere na ya na ogologo oge na ngwa nhazi na nke na-abụghị nke nhazi.

Ụlọ ọrụ ọgwụ:

1. Mkpuchi Mbadamba ụrọ: A na-eji RDP mee ihe na usoro ọgwụ dịka ihe na-emepụta ihe nkiri maka mkpuchi mbadamba.Ọ na-enye nchebe mmiri, ịmachi uto, na ntọhapụ a na-achịkwa nke ihe ndị na-arụ ọrụ, na-eme ka ọ dị mma na nkwụsi ike nke ụdị usoro onunu.
2. Usoro ihe dị n'elu: N'ụdị usoro dị ka ude, lotions, na gels, RDP na-eje ozi dị ka ihe na-eme ka ọ sie ike ma na-eme ka ahụ sie ike.Ọ na-eme ka rheological Njirimara, mgbasa, na udidi nke formulations, n'ịhụ otu ngwa ngwa na akpụkpọ mmetụta.
3. Powders Na-agbasa Oral: A na-eji RDP n'ọrụ na ntụ ntụ na-ekesa ọnụ maka ọgwụ na ngwa nri.Ọ enhances na flowability, dispersibility, na nkwụsi ike nke powders, ikwado ziri ezi dosing na ngwa ngwa mgbasa na ọnụ.

Ụlọ ọrụ ndị ọzọ:

1. Akwụkwọ na akwa akwa: A na-eji RDP mee ihe na mkpuchi akwụkwọ na akwa akwa iji meziwanye ike, ịdị nro elu, na mbipụta.Ọ na-eme ka arụmọrụ nke ngwaahịa akwụkwọ na akwa akwa na ngwa dị iche iche dịkwuo mma.
2. Ngwaahịa nlekọta onwe onye: Na ngwaahịa nlekọta onwe onye dị ka gels na ude na-edozi ntutu, RDP na-eje ozi dị ka ihe na-esikwu ike na nkwụsi ike.Ọ na-enye viscosity, udidi, na njide na-adịte aka na nhazi, na-eme ka arụmọrụ ha na ahụmịhe onye ọrụ dịkwuo elu.
3. Ụdị ọkụ na-egbochi ọkụ: A na-etinye RDP n'ime usoro ọkụ na-egbochi ọkụ iji melite mgbasa nke ihe mgbakwunye ire ọkụ ma kwalite ịdị irè ha.Ọ na-enye aka na nkwụsị ọkụ nke ihe dị iche iche na ngwa dị iche iche, gụnyere ihe owuwu na textiles.

Na mmechi, redispersible polymer powder (RDP) na-achọta ọtụtụ ojiji n'ofe ụlọ ọrụ dị iche iche, n'ihi njirimara ya na arụmọrụ ya.Ma ọ na-emeziwanye ịdịte aka nke ihe owuwu, ịkwalite arụmọrụ nke agba na mkpuchi, na-eme ka njikọ siri ike na nrapado, ma ọ bụ na-eme ka usoro ọgwụ na mpaghara ndị ọzọ dịkwuo mma, RDP na-arụ ọrụ dị mkpa n'ịkwalite àgwà ngwaahịa, arụmọrụ na nkwado.Ka teknụzụ na-etolite na ụlọ ọrụ na-emepụta ihe ọhụrụ, a na-atụ anya na ọchịchọ maka RDP ga-aga n'ihu na-eto eto, na-ebute ọganihu na ngwa n'ofe ahịa ụwa.