Focus on Cellulose ethers

Koeke horoi HEMC

He paura maamaa HEMC Hydroxyethyl methylcellulose he hongi, he kore-paitini ka taea te rewa i roto i te wai matao hei hanga i te wairewa maamaa marama. Kei a ia nga ahuatanga o te matotoru, te honohono, te marara, te emulsification, te hanga kiriata, te whakatārewatanga, te adsorption, te gelation, te mahi mata, te pupuri makuku me te colloid tiaki. I te mea he mahi kaha te mata o te wairewa wai, ka taea te whakamahi hei colloid tiaki, emulsifier me te dispersant. Hydroxyethyl methyl cellulose wairewa wai he hydrophilicity pai, a he pai te tiaki wai.

E mohiotia ana ko te Hemc Hydroxyethyl Methyl Cellulose ko te Methyl Hydroxyethyl Cellulose(MHEC), ka mahia ma te whakauru i nga whakakapi o te ethylene oxide (MS 0.3~0.4) ki roto i te methyl cellulose (MC). He pai ake te pai o te tote i tera o nga polymers kaore i whakarereketia. He teitei ake hoki te mahana o te methyl cellulose i tera o te MC.

He paura ma, paku kowhai ranei te HEMC mo te karaehe horoi, he hongi, he reka, he kore paitini. Ka taea te memeha i roto i te wai matao me te wairewa pararopi kia puta ai he otinga maataata. Ko te wai o te wai he mahi mata, he maamaa teitei, he kaha te pumau, a, ko te whakakorenga ki te wai kaore e pa ki te pH. He whakamaaru me te aukati i te whakatio i roto i nga shampoos me nga wai kaukau, he pupuri wai me nga taonga hanga kiriata pai mo te makawe me te kiri. Na te nui o te pikinga o nga rawa taketake, ma te whakamahi i te cellulose (antifreeze thickener) i roto i nga shampoos me nga wai kaukau ka taea te whakaiti i nga utu me te whakatutuki i nga hua e hiahiatia ana.

 

Āhuatanga Hua:

1. Te whakarewatanga: he whakarewa ki te wai me etahi whakarewa pararopi. Ka taea te whakakore i te HEMC ki te wai matao. Ko tona kukū teitei ka whakatauhia e te pokey. Ka huri te memehatanga ki te pokey. Ko te iti o te pokey, ka nui ake te whakarewatanga.

2. Te parenga tote: Ko nga hua HEMC he ethers cellulose kore-ionic, ehara i te polyelectrolytes. No reira, ka tae mai nga tote whakarewa, nga electrolytes waro ranei, he ahua pumau tonu i roto i nga wairewa wai, engari ka nui rawa te taapiri o nga electrolytes ka puta he reera me te ua.

3. Mahi mata: I te mea ko te wairewa wai he mahi mahi mata, ka taea te whakamahi hei kaihoko tiaki colloidal, emulsifier me te dispersant.

4. Ngaariki waiariki: Ka whakawerahia te wairewa wai o te HEMC ki tetahi pāmahana, ka noho puatakore, ka pupuhi, ka pupuhi, engari ka whakamatao tonu, ka hoki ano ki te ahua o te otinga taketake, ka puta mai tenei reera me te ua. Ko te nuinga ka whakawhirinaki ki o raatau whakahinuhinu, ki te aukati i nga awhina, ki nga colloids whakamarumaru, ki nga emulsifiers me era atu.

5. Te ngoikoretanga o te metabolic me te iti o te kakara me te kakara: No te mea kaore te HEMC e whakakorehia, he iti te kakara me te kakara, ka whakamahia nuitia ki te kai me te rongoa.

6. Te koriri: He pai te kaha o te HEMC me te pai o te whakapumautanga i te wa roa o te rokiroki.

7. PH pūmautanga: Ko te pokey o te otinga wai hua HEMC he whakauaua pāngia e te waikawa alkali ranei, a he āhua pūmau te uara PH i roto i te whānuitanga o 3.0-11.0.

 

Koeke Hua   

Koeke HEMC Poneke

(NDJ, mPa.s, 2%)

Poneke

(Brookfield, mPa.s, 2%)

HEMC MH60M 48000-72000 24000-36000
HEMC MH100M 80000-120000 40000-55000
HEMC MH150M 120000-180000 55000-65000
HEMC MH200M 160000-240000 Min70000
HEMC MH60MS 48000-72000 24000-36000
HEMC MH100MS 80000-120000 40000-55000
HEMC MH150MS 120000-180000 55000-65000
HEMC MH200MS 160000-240000 Min70000

 

 

Awhe tono o ia ra matū kōeke cellulose HEMC:

Ka whakamahia i roto i te shampoo, te horoi tinana, te horoi kanohi, te miraka, te kirīmi, te reera, te toner, te whakamaarama, nga hua whakapaipai, te hopi niho, te horoi waha, te wai mirumiru takaro.

 

Ko te mahi ahoroi horoikōeke cellulose HEMC:

I roto i nga tono whakapaipai, ka whakamahia te nuinga mo te whakakaha o te whakapaipai, te hukahuka, te emulsification pumau, te whakamararatanga, te adhesion, te hanga kiriata me te whakapai ake i te mahi pupuri wai, ka whakamahia nga hua-nui hei whakapakeke, me nga hua iti-viscosity te nuinga e whakamahia ana mo te aukati me whakamararatanga. Te hanga kiriata.

 

Pte ackaging, te tuku me te rokiroki

(1) Kiia i roto i te peeke polyethylene hiato pepa-kirihou peeke pepa ranei, 25KG/peeke;

(2) Kia rere te hau ki te waahi rokiroki, karohia te ra tika, kia matara atu i nga puna ahi;

(3) Na te mea ko te hydroxyethyl methyl cellulose HEMC he hygroscopic, kaua e pa ki te hau. Ko nga hua kaore i whakamahia me hiri me te rongoa, ka tiakina mai i te makuku.

Peeke pepa 25kg o roto me nga peeke PE.

20'FCL: 12Ton me te palletized, 13.5Ton kaore he palletized.

40'FCL: 24Ton me te palletized, 28Ton kaore he palletized.


Te wa tuku: Noema-26-2023
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