Litaba tsa mantlha
Molao oa ho qetela o fanoeng ke Setsi sa Tšireletso ea Tikoloho ea Amerika (EPA) tlas'a Molao oa Taolo ea Lintho Tse Chefo (TSCA) o kene tšebetsong ka molao. Molao ona o thibela tšebeliso ea methylene chloride lihlahisoa tsa bareki tse kang li-strippers tsa pente 'me o beha lithibelo tse thata tšebelisong ea eona ea indasteri.
Mohato ona o ikemiselitse ho sireletsa bophelo bo botle ba bareki le basebetsi. Leha ho le joalo, kaha solvent ena e sebelisoa haholo liindastering tse ngata, e khanna ka matla R & D le papatso ea 'maraka ea li-solvents tse ling tse nang le botsoalle ba tikoloho-ho akarelletsa le lihlahisoa tse fetotsoeng tsa N-methylpyrrolidone (NMP) le li-solvents tse thehiloeng ho likokoana-hloko.
Tšusumetso ea indasteri
E amme ka kotloloho masimo a li-strippers tsa pente, ho hloekisa litšepe, le li-intermediate tse ling tsa meriana, ho qobella likhoebo tse tlase ho potlakisa phetoho ea lifolamo le litokiso tsa phepelo ea thepa.
Nako ea poso: Oct-30-2025