RDP maka mgbochi mmiri Mortar

Enwere ike ịtụgharịpolymer ntụ ntụ RDP/VAEbụ emulsion polymer nke megoro usoro ịsa mmiri nke ọma (yana nhọrọ nke mgbakwunye kwesịrị ekwesị) polymer powdery. Mgbe polymer akọrọ ntụ ntụ ezute mmiri, ọ na-aghọ emulsion na ike dehydrated ọzọ na usoro nke ngwa agha ntọala na hardening, nke mere na polymer ahụ na-etolite a polymer ihe Ọdịdị na ngwa agha, nke yiri omume usoro nke polymer emulsion na. na-arụ ọrụ mgbanwe na ngwa ngwa ciment. Emulsion dry modified mortar ka a na-akpọ ngwa ngwa akọrọ (nke a makwaara dị ka mix mixed ngwa agha, ngwa agha agwakọta akọrọ).

N'ihi na nke akọrọ ntụ ntụ adịghị mkpa ka a na-ewere dị ka polymer emulsion nkwadebe, nkwụsi ike nsogbu, a obere ego nke na-agbakwụnye ngwa agha nwere ike nweta a chọrọ ịrụ ọrụ, na dị mma karịa emulsion dị mfe nkwakọ, nchekwa, njem na ọkọnọ, antifreeze na. ọ dịghị mildew, nje bacteria, na na simenti na ájá njikere-agwakọta nke otu akụkụ ngwaahịa nkwakọ na-agbakwunye mmiri uru uru. Mgbe etinyere ya, a na-agwakọta ájá, simenti, ntụ ntụ latex na ihe mgbakwunye ndị ọzọ ma buru ya nke ọma tupu oge eruo, a pụkwara ime ngwa ngwa akọrọ na-arụ ọrụ ka mma ozugbo site n'ịgbakwụnye mmiri ụfọdụ n'ime ihe owuwu ubi. Isi nke emulsion akọrọ ntụ ntụ nkwadebe idu ke urughuru size nke polima ahụ yiri nke mbụ emulsion polymer ahụ ma ọ bụ urughuru size dispersion. Ka ịgbakwunye otu ego nke colloid nchebe dị ka mmanya polyvinyl na emulsion, nke mere napolymer ntụ ntụ RDP/VAEenwere ike gbasaa ọzọ n'ime emulsion mgbe ị na-akpọtụrụ mmiri,polymer ntụ ntụ RDP/VAEnaanị nwee ezigbo dispersability iji hụ na arụmọrụ kacha mma.polymer ntụ ntụ RDP/VAEdị na mgbasa na-abụkarị ntụ ntụ ọcha.

Ihe mejupụtara ya gụnyere:

Polymer resin: dị na isi akụkụ nkepolymer ntụ ntụ redispersibleahụ, bụkwa isi akụrụngwa nke redispersiblepolymer ntụ ntụ RDP/VAEegwu egwu.

Mgbakwunye (n'ime): na njikọ na resin iji gbanwee resin.

Mgbakwunye (mpụga): A na-agbakwunye ihe ndị ọzọ iji gbasaa njirimara nke redispersiblepolymer ntụ ntụ RDP/VAE.

Colloid na-echebe: oyi akwa nke ihe hydrophilic ọbọp n'elu redispersiblepolymer ntụ ntụ RDP/VAEirighiri ihe. Ọtụtụ n'ime colloid nchebe nke redispersiblepolymer ntụ ntụ RDP/VAEbụ polyvinyl mmanya.

Onye na-eme ihe na-eme ihe na-eme ka ọ bụrụ ihe na-eme ka ọ bụrụ ihe na-eme ka ọ bụrụ ihe na-eme ka ọ dị mma, nke a na-ejikarị eme ihe iji gbochie caking nkepolymer ntụ ntụ redispersiblena usoro nke nchekwa na njem na ikwado eruba nkepolymer ntụ ntụ redispersible(wepụ na akpa akwụkwọ ma ọ bụ ụgbọ ala tankị).