Ifu ya redispersible latex itezimbere guhinduka no guhangana na minisiteri

Nyuma yo kongeramo ifu ya redxersible latex muri minisiteri, igipimo cyikubye-compression hamwe nigipimo cya tension-compression ya minisiteri iratera imbere cyane, ibyo bikaba byerekana ko ubugome bwa minisiteri bwagabanutse cyane kandi ubukana bukaba bwarateye imbere cyane, kuburyo kurwanya kwangirika kwa minisiteri yateye imbere.

Ifu ya redxersed latx yatakaje amazi muri minisiteri kugirango ikore firime, ituzuza gusa inenge na pore biri mu ibuye rya sima, ahubwo inakora ibicuruzwa biva muri sima kandi bigahuriza hamwe kugirango bibe urusobekerane rwa polymers. Modulus ya elastike ya minisiteri iri munsi yubwa minisiteri, bityo ubukana bwa minisiteri buragabanuka. Ihinduka rya minisiteri yongerera urugero ntarengwa rwo guhindura ibintu iyo minisiteri yangiritse, kandi irashobora gukuramo imbaraga zisabwa mu kwagura inenge na micro-crack ku rugero runini, kugirango minisiteri ishobora kwihanganira imihangayiko myinshi mbere yo gutsindwa. Byongeye kandi, firime ya polymer ifite uburyo bwo kurambura, kandi firime ya polymer ifite imikorere yimigendere yimukanwa muri skeleton ikomeye ikozwe mumabuye nyuma ya hydrata ya sima, ishobora kwemeza ubworoherane nubukomezi bwa skeleton ikomeye. Ubuso bwa firime ya polymer yakozwe hejuru yubutaka bwa minisiteri ifite imyenge, kandi hejuru ya pore huzuyemo minisiteri, kuburyo guhangayika kugabanuka, kandi bizaruhuka nta byangiritse byakozwe nimbaraga ziva hanze. Itezimbere ubworoherane nubworoherane bwa minisiteri.