Ka whakamahia e te CMC i roto i te Ahumahi peita me te paninga

Te peita karaehe carboxymethyl cellulose konutaikua he pai te matotoru, te marara me te pumau, ka taea te whakapai ake i te viscosity me te rheology o nga paninga, na reira ka whakamahia nuitia i roto i nga momo whakakikorua, i nga paninga latex, i runga i te wai o waho me nga paninga o roto, i nga paninga whakarewa me etahi atu.

Te whakamahi inamatapeita karaehe carboxymethyl cellulose:

Ko te tikanga e kiia nei ko te otinga inamata ko te paura CMC ka taea te marara me te rewa tere i roto i te wairewa wai i te pāmahana o te rūma, he rereke mai i te momo tikanga o te CMC kua rewa puhoi (ko te momo tikanga o te CMC me 2-3 haora o te teitei- tere te whakaoho kia tino rewa). Ko te pokey o te karaehe carboxymethyl cellulose CMC e kore e tae wawe ki tona tino pokey me te tere o te whakakorenga o te paura, a ka 10-15 meneti i muri i te whakakorenga o te viscosity, ka taea e te hanganga o te tino pokey te whakatutuki i te colloid. . I tua atu, he pai ake te pumau colloid o te CMC inamata i tera o te CMC tikanga me nga whakaritenga rite.

Inamatawairewacarboxymethyl cellulose CMC Kei te whakamahia whānuitia i roto i nga momo paninga wai-wai, penei i te taherapa ma, te peita taherapa, te putty, te peita awhina, te peita kohatu taiao, etc.

Painga opeita karaehe carboxymethyl cellulose:

A) Ko te paninga kaore i te paparanga, ka taea te tiaki mo te wa roa;

B) Ka taea e ia te whakarato i nga hua motuhake tere-whakarewa mo nga tono whakakikorua i nga waahi motuhake;

C) Te whakatika tika i te rheology o te slurry glaze, te whakahaere i te tono glaze, me te hanga i te slurry glaze i roto i te ahua marara;

D) Te whakapai ake i te kaha o te kanapa me te maeneene kia kore ai e whakaheke;

E) Whakaritea te tukanga tuhi i roto i te hanga o te karaehe taarua, me nga tauira kua tuhia he maama me te ataahua;

F) Karekau he aukati i roto i te mahinga o te taakaha mo te taarua, he pai te wairewa o te CMC me te kore rawa he matū rewa penei i te poke muka;

Te peita kōekeCMCCarboxymethyl cellulose tikanga memeha:

Ko tepeita Ko te karaehe carboxymethyl cellulose ka konatunatua tika ki te wai ka taka ki roto i te kapia whakapiri hei whakamahi i muri mai. Taumata i roto i te whirihoranga paninga carboxymethyl cellulose whakapiri whakapiri, tuatahi ki te ranu kai tipu i roto i te rango ki te hono i te nui etahi o te wai ma, i roto i te tuwhera i raro i te huru o te pūrere whakaoho, te taumata paninga o carboxymethyl cellulose āta me te taurite ki nga kai i roto i te rango. , whakaohokia tonu, hanga peita carboxymethyl cellulose me te whakakotahitanga taumata wai, carboxymethyl cellulose taea tino rewa taumata paninga. I te rewa peitakōeke carboxymethyl cellulose, te take ki te horapa taurite, me te whakaoho tonu, ko te kaupapa ko "ki te aukati i te karaehe peita o te muka carboxymethyl me te tutaki wai, te agglomeration, te agglomeration, te whakaiti i te raru o te peera peita carboxymethyl cellulose", me te whakapai ake i te reiti whakakorenga o te karaehe peita carboxymethyl. pūtau. Ko te wa whakakorikori me te karaehe karaehe carboxymethyl cellulose kaore i te rite tonu te wa whakangao, e rua nga ariā, te tikanga, he poto ake te wa whakakorikori i te karaehe peita carboxymethyl cellulose te wa rewa oti, ko te waa e hiahiatia ana ka whakawhirinaki ki te ahuatanga motuhake.

Whakatauhia te wa whakakorikori i runga i te: ka marara carboxymethyl cellulose i roto i te wai, karekau he ahanoa puranga nui e kitea ana, ka taea e koe te mutu te whakakorikori, kia noho ai te carboxymethyl cellulose me te wai i roto i te ahua pateko o te urunga tahi, whakakotahitanga tahi.

Whakatauhia te carboxymethyl cellulose te rewa katoa o te wa e hiahiatia ana i runga i nga ahuatanga e whai ake nei:

(1) karaehe peitaCMCKo te carboxymethyl cellulose me te wai ka tino herea, kaore he wehenga totoka-wai i waenganui i a raatau;

(2) Ko te whakapiri whakauru kei roto i te ahua o te ahua, a he maeneene te mata;

(3) Ko te tae o te aleuone whakauru he tata ki te kore tae me te marama, a kaore he mea kikorangi i roto i te aleuone. Mai i te karaehe peitaCMCKa makahia te carboxymethyl cellulose ki roto i te tank whakaranu ki te wai, ki te karaehe peitaCMCcarboxymethyl cellulose tino memeha, te wa e hiahiatia ana i waenganui i te 10 ki te 20 haora.