Ta yaya emulsion foda ke ƙara damuwa na turmi abu

Emulsion foda a ƙarshe siffiyar fim ɗin polymer, kuma tsarin da aka hada da Ingeran tsare-tsaren da aka kafa a cikin Tushen LateX foda a cikin rarar da m marigayi. Cibiyar Maɗaukaki. Strensionarfafa masu tensile da kuma haɗin gwiwar polymer resin fim kafa ta hanyar marigayi foda yana inganta. Saboda sassauci na polymer, ƙwararrun ikon yana da girma sosai fiye da na turmi na ciminti yana inganta, don haka inganta damuwa ya karfafa juriya na turmi. Tare da karuwar abubuwan da ke tattare da marigayi foda, duk tsarin yana haifar da filastik. Game da wannan yanayin marigayi foda, lokaci na polymer a cikin turɓayar ƙwayar cuta na warke a hankali ya wuce canjin kayan masarufi, yayin da samfurin ya zama mai canzawa, yayin da samfurin hydring na ciminti ya zama "mai filler". ".

 

Stringtiarfin da ke ƙasa, sassauƙa, sassauƙa da igiyar ruwa na turwa ya gyara ta marigayi foda duk ana inganta su. Hukumar marigayi marigayi foda yana ba da damar fim ɗin polymer (m fim ɗin) don ƙirƙirar kuma samar da wani ɓangare na parfin bango na turmi na turmi. Membrane membrane yana da injin da zai shimfiɗa kansa wanda ya haifar da tashin hankali inda ake anchored zuwa turmi. Ta hanyar waɗannan sojojin na ciki, ana kiyaye turmi a matsayin gaba ɗaya, ta yadda ta ƙara ƙarfin ƙarfin hadarin turmi. Kasancewar m da m polymers inganta sassauci da elasticity na turmi. Hanyar karuwa cikin matsanancin damuwa da kuma karfin da aka samu kamar haka: Lokacin da aka yi amfani da karfi, microcracks da aka jinkirta har sai an cimma nasarar sassauƙa da eleburtity. Bugu da kari, da yankin polymer na Interwoven kuma yana hana coaescence na microcacks a cikin fashewar shiga. Sabili da haka, polymer polymer foda yana inganta gazawar damuwa da kuma faɗuwar ƙasa na kayan.

 

Fig ɗin polymer a cikin polymer modened turmi yana da tasiri sosai akan turmi mai hardening. Rarraba latti foda foda ya rarraba a kan interfformated wasa wani mahimmin matsayi wani mahimmin aiki da kuma tarwatsa shi da samar da fim, wanda zai kara mawuyacin kayan aiki. A cikin microstructure daga cikin foda polymer canza canji tayon tilla tare da polymer ya kafa gada da ƙarancin ruwa da kuma matrix ciminti. Tsararren yankin tsakanin kayan dissimilar biyu shine yanki mai haɗari musamman don fasa shrinkage don tsari da haifar da asarar hadin kai. Saboda haka, iyawar fina-finai na Latex don warkar da fasahar shrinkage tana da matukar muhimmanci ga adhere adhere.


Lokaci: Mar-06-023