Carboxymethyl cellulose CMC-Putty kōeke paura

Carboxymethyl cellulose CMC-Putty paura kōeke Whakaahua Whakaatuhia

Whakaahuatanga Poto:

Ko te tauhohenga Carboxymethylation tetahi o nga hangarau etherification.I muri i te Carboxymethylation o te cellulose, ka whiwhihia te carboxymethyl cellulose (CMC).Ko tana wairewa wai nga mahi o te whakapakeke, te hanga kiriata, te honohono, te pupuri wai, te whakamarumaru colloidal, te emulsification me te aukati.Kei te whakamahia nuitia i roto i te hinu, te kai, te rongoa, te kakano me nga umanga hanga pepa.Koia tetahi o nga ethers cellulose tino nui.Na to maatau tohungatanga mo te wa roa mo te hokohoko hua matū, ka tukuna atu e matou he tohutohu ngaio ki a koe mo nga hua me nga otinga kua whakaritea mo to kaupapa motuhake.E harikoa ana matou ki te awhina i a koe ki te whiriwhiri i nga rauemi e tika ana mo koe.Me paatoo noa kia kitea nga tono i roto i to umanga: CMC i roto i te kai, te hinu, te ta me te tae, te karamu, te toothpaste, te painga maanu, te pākahiko, te paninga, te paura putty me te hanga pepa.

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Putty paura tauira CMC: 348,218A
Ko te CMC he pärönaki me te hanganga ether i riro mai i te whakarereketanga matū o te cellulose taiao.He kapia wairewa-wai, ka taea te rewa ki te wai matao me te wai wera.Ko tana wairewa wai nga mahi o te honohono, te whakapakeke, te whakaemulsifying, te whakamarara, te whakatarewa, te whakapumau me te hanga kiriata.

CMC-Te tono i roto i te paura Putty

Ko te CMC, hei taapiri mo te hanga putty, he pai te mahi ki te hanga, te pupuri wai me te aukati rere.

Tawhā Taipitopito

Te rahinga taapiri (%)
348	0.8-1.5%
218A	0.6-1.2%
Mena ka hiahia koe ki te whakarite, ka taea e koe te whakarato i nga tikanga me te tukanga.

	348	218A
tae	He kakano ma	Te paura ma, kowhai marama ranei
ihirangi wai	45.0%	10.0%
PH	8.0-12.0	8.0-10.0
Te tohu whakakapinga	0.5	0.5
Maamaa	50%	50%
Te rahi o te matūriki	-	98% paahi 250 microns (60 mata)
Viscosity (b) 1% wairewa wai	50-500mPas	100-500mPas