Fakitale yathu imalimbana ndi zinthu za rabara za butyl

Fakitale yathu imalimbana ndi zinthu za rabara za butyl.Powonjezera chothandizira mu chilinganizo, mphirayo amakumana ndi vulcanization reaction.Mwanjira imeneyi, unyolo wama cell wa mphira polima umakhala wolimba kwambiri, ndipo kukana kwapamwamba kwa mphira wa vulcanized butyl kumatha kufika 120 ℃ mpaka 200 ℃.Pambuyo ❖ kuyanika kapena extruding pang'ono vulcanized mphira yomalizidwa, idzagwiritsidwa ntchito m'minda yomanga madzi ndi kusindikiza galimoto, ndipo idzakhala yokhazikika popanda kuyenda pamene kutentha kwakunja kufika pachimake.

Panthawi imodzimodziyo, kupyolera mu kuyesa kwa viscosity, njira yothetsera viscosity idzakhala kwa theka la ola popanda kuyimirira.

Pokhapokha pakusakaniza mphira wakuthupi, ngati kutentha kwapamwamba pa 80 ℃ sikuyenda, gawo la labala la butyl liyenera kukhala lalitali kwambiri, koma popanga mankhwala, zomwe zili mu rabara siziyenera kukhala zokwera kwambiri. kuti tikwaniritse ntchito ya kutentha kwakukulu sikuyenda, ndipo mamasukidwe akayendedwe ndi mamasukidwe akayendedwe kwambiri!Izi zichepetsa ndalama zina.

Ngati muli ndi mawonekedwe apadera ogwiritsira ntchito, mukufunikira mphira wapamwamba wa butyl, ndipo mukufuna kukhala ndi mtengo wokongola, chonde titumizireni imelo!