Di (hydrogenated tallowalkyl) methyl amines (MADHT)

Āhuatanga:

Ko te MADHT te mea nui hei hanga i te tote amonium quaternary quationnary. Ka taea te urupare me te benzyl chloride kia hua ai te mekameka haurua tuarua o te benzyl amonium D1817. Kei te whakamahia whānuitia i roto i te bentonite, te karakara me te tae mahi tae atu ki te whakamahi;

MAHI Ka taea te urupare me te methyl chloride me etahi atu rauemi mata kua oti te whakakaa hei tuitui haumanu rewa amonium D1821, ka taea te whakamahi hei patu whakamate, whakahinuhinu, whakakakahu me te ngaru i roto i nga umanga penei i nga peitiki, waikano, whakakakahu kohuke, maimoatanga wai, mara hinu, papanga, matū o ia ra, bentonite, etc.

Ka taea hoki e te MADHT te urupare ki te dimethyl sulfate me te diethyl sulfate kia hanga he tote amonium quartnary Gemini;

Whakatakotoranga:

Mōkihi me te Penapena:

Kikii ana te MADHT i te 160 kg / oko; penapena ai ki roto i te whare hauhautanga, haangai, paruruhia mai i te houku me te ra. Ko te wa rongoa he 12 marama.

Haumaru Haumaru:

Ko te MADHT he matū takawaenga takawaenga. Tena koa kia kore e pa ki o kanohi me to kiri i te waa e whakamahia ana. Mena he whakapā atu, tena koa horoia kia nui te wai i te waa tika ka tukuna atu ki te taakuta kia rongoa.