Homeliness, Mwube
Softener maka ihe ngwọta: ihe ọ bụ na ihe mere na ị chọrọ ya
Nwekwara nke melite e ji mara nke ihe ngwa agha nwetara site chemical n'aka, kpọrọ plasticizers. Na ha nwere ike kwukwara bụghị nanị na njikere ngwọta, ma, ọbụna na ogbo nke ciment egweri.
- ezi plasticizer maka ogbunigwe Ọ ga budata belata oriri nke ewu ihe onwunwe;
- nyagide Njirimara nke ihe na-mma, na ruru nke ciment na mmiri, Otú ọ dị, na-anọgide n'otu;
- Nke a mmiri ngwọta freezes na a ala okpomọkụ, na ike nke "oyi" ihe na-abawanye, Ọzọkwa, ukwuu belata na-eri nke kpo oku na ngwọta ma ọ bụ ojiji nke ọzọ chemical reagents;
- mmiri na-eguzogide ma gas impermeability nke okokụre ngwaahịa na-akakwa mma nke ukwu.
nhazi ọkwa nke nwekwara
- akpali ma ọ bụ inhibitors ihe hardening;
- modifiers nweta pụrụ iche Njirimara nke okokụre ihe (iguzogide ozize, elu okpomọkụ, nnu, na na. d.).
Ọ bụrụ na anyị na-ekwu banyere ike nke ihe, na plasticizer maka masonry ngwa agha nwere ike ike, agafeghị oke ma ọ bụ adịghị ike. Bụ mono-, bi- na polyvalent ngwakọta nke n'ụzọ zuru ezu sịntetik na ịnweta Mmeju.
Ogo na arụmọrụ nke plasticizers
Na nkọwa nke okokụre ngwaahịa na-emetụta ọ bụghị naanị ụdị na Njirimara nke plasticizer, ma àgwà nke ciment onwe ya, bụ nke e ji mee ihe na agwọ ngwọta. Nnọọ na-ewu ewu n'etiti ndị ọkachamara na-ewu ụlọ na-arụ na ngwaahịa nke ụlọ ọrụ Rhein-Chemotechnik GmbH (Germany).
Nke a German plasticizer ngwọta dị mma maka ya egosipụta ọtụtụ ihe. N'ụzọ bụ isi n'ihi na mmepụta nke ngwọta nke ọ bụla, Atiya, ị ga-mkpa a kacha nta ego nke mmegharị. Ke adianade do, iji dị iche iche ihe n'ịgwa nke naanị ọtụtụ ụdị nke nwekwara, ọ bụ omume na-ahọrọ ihe ndị kacha usoro nke fọrọ nke nta niile akara ule nke ihe. Ala nke iji bụkwa n'ihi ọnụnọ nke elu-edu na ntụziaka ndị zuru ezu.
N'ịchịkọta, anyị nwere ike ikwu na plasticizer maka ihe ngwọta (price nke nke na-adabere na emeputa) nwere ike ọ bụghị naanị na budata belata na-eri nke na-ewu ihe, ma budata dịkwuo ọrụ arụpụtaghị. Ke adianade do, ọnụnọ nke dị iche iche iche iche nke modifiers ị nwere ike mfe melite mmepụta nke bụghị naanị a mfe ngwa agha, ma ọbụna ezi mma ụfụfụ. Nyere ndị na-eri ụlọ ihe na-adịbeghị anya, ọ dị mkpa karịsịa bụghị naanị n'ihi na ụlọ ọrụ ma n'ihi na ndị mmadụ n'otu n'otu.
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