Hydroxypropylmethylcellulose (hpmc) anti-divestation othandizira a konkriti

HydroxypropylmethylEllulose (hpmc) ndi polymer polymer yemwe amagwiritsidwa ntchito kwambiri ngati wobalalitsa ku Adrekiti. Zimathandizira kukonza madzi ndi konkriti, kuchepetsa kuchepa kwa madzi, ndikuwonjezera kulimba komanso mphamvu ya zojambula ku konkriti. Komabe, nthawi zina nthawi zina kubalalitsidwa kwa HPMC kungakhudze konkriti. Apa ndipomwe antidispors osokoneza amabwera.

HPMC odana ndi chinthu chomwe chimathandiza kuthana ndi kufalikira kwa HPMC. Nthawi zambiri zochepa zimawonjezeredwa ku Ascrete ma adretectiores kuti apititse patsogolo kukhazikika ndi mgwirizano wa konkriti. Kuphatikiza kwa HPMC odana ndi kubereka kumathandiza kupewa tsankho kwa konkriti pothira, kusintha nthawi, ndikuwonjezera mphamvu yovuta komanso yotheratu.

Chimodzi mwazopindulitsa kwambiri pakugwiritsa ntchito anti-anti-obala matenda ndichakuti zimachepetsa chiopsezo cha kusweka konkriti chifukwa cha magazi kwambiri. Kuyika magazi pomwe madzi mu konkriti amatuluka pamwamba ndikutuluka, kusiya ma sodi yaying'ono ndi ming'alu yomwe imafooketsa pansi konkriti. Kuphatikiza kwa HPMC odana ndi kubereka kumathandiza kuchepetsa magazi okwera ndi kusintha konkriti.

Ubwino wina wogwiritsa ntchito HPMC odana ndi kubereka ndikuti zitha kukulitsa kugwiritsidwa ntchito kwa konkriti popanda kukhudza mphamvu zake. Izi ndizothandiza kwambiri kwa mapulogalamu a konkriti omwe amafunikira kuchuluka kwakukulu, monga kupompa kapena kupopera mbewu. Othandizira a HPMC amapangitsa kuti ikhale yosavuta kusakaniza ndikugawana bwino, ndikuwonetsetsa kuti mosakoloweka.

Kuphatikiza pa kukonzanso kugwirira ntchito ndi mawonekedwe a konkriti, HPMC odana ndi kufooka kumathandizanso kukhazikika komanso moyo wa zinthu zojambula ku konkriti. Kugwiritsa ntchito kwa HPMC konkriti komwe kwatsimikiziridwa kuti muchepetse chiopsezo cha ma simenti ndi kukhazikika chifukwa cha ma radicle-thaw ma radiation ndi chinyezi.

Kuonjezera Mtumiki wa HPMC odana ndi kuphatikizika kwa ma simerete osakaniza amathandizira kuchepetsa ndalama zonse zomanga. Posintha kugwirira ntchito ndi kuyenda kwa konkriti, kugwiritsa ntchito ma adminictores osakaniza kungapulumutse nthawi ndi ndalama pochepetsa kufunika kwa zida zowonjezera ndi ntchito.

Kugwiritsa ntchito HPMC odana ndi akwati wa konkriti ndi chida chofunikira kwambiri kukonza mtundu ndi magwiridwe antchito. Phindu limaphatikizapo kugwiritsidwa ntchito bwino, pamtunda wapamwamba, kukhazikika ndi mphamvu ya konkriti ndikuchepetsa chiopsezo cha magazi, kung'ambika ndi kupindika. Pophatikizira othandizira hpmc odana ndi akwatire a konkriti, omanga ndi mainjiniya amatha kupanga zojambula zotsika mtengo, zotsika mtengo komanso zolimba.