Hanga remc hanga

Hanga remc hangaHydroxyethylMēhohiCellolosee mohiotia ana ko te methyl hydroxyethyl cellulose (mhec), reirahe ma, he paura ma ranei, he kakara, he koretake hoki, he rewaI roto i te wai wera me te wai makariri. Ka taea e te hanga reera hangaI whakamahia hei raima, Gypsum, kaihoko o te kotakota, he kaihoko pupuri wai, he tino pai mo nga taonga hanga paura.

ARauemi: hydroxyethyl methyl cellulose; hydroxyethyl methyl cellulose; hydroxymethyl ethyl celllose; 2-hydroxyethyl methyl ether cellulose, Methylhydroxyetylcelllose; Cellulose; 2-hydroxyethyl methyl eter; Hemc;

Hydroymethylmetylellulose; hydroxyethyl methyl cellulose; hydroxymethyl ethyl cellulose.

Rehitatanga Cas: 9032-42-2

Te hanganga matūriki:

Nga waahanga Hua:

1. Te ahua: He ma te Hemc, he ma ranei te paura ma; Tuhinga o mua.

2 He rite ano te Hemc hei HPMC me te aukati i roto i te nuinga o nga whakarewa rauropi. I muri i te maimoatanga o te mata, te marara o temc i te wai makariri kaore he purongo me te rewa, engari ka taea te rewa ma te whakatika i tana uara pH ki te 8-10.

3. Ko te uara o te uara pH

4. Te Pai: Ko te reiti o te 80 mesh he 100%; Ko te reiti o te tae o te 100 mesh ko ≥99.5%.

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6. Ko te pāmahana decompition kei runga ake i te 200 ℃, ka tiimata ana ki te tahu i te 360 ​​℃.

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8. Na te mea kei roto i te hua te roopu hydroxyethyl, ko te pāmahana o te tipu o te hua ka tae ki te 60-90 ℃. Hei taapiri, he nui te hydrophilility Group, e pai ana hoki te hua. Ina koa i te hanga wera me te nui o te pāmahana i te raumati, he nui ake te pupuri i te wai o te Hemc i te wahanga o te ahua o Meterl.

Ngaio Ngaio

Whakanui

Ka rite ki te kaihoko kaha, te hydroxyethyl methyl cellulose he mea e whai ake nei i roto i te matotoru, te aukati, te taapiri, te marara, te pupuri-pupuri me te whakarato i nga Coloids tiaki:

(1) Ko te wai hydroxyethyl methyl cellulose he puawai wera, makariri ranei, na reira he maha nga rereketanga me nga ahuatanga o te aorangi, ara, he waimeha kore-wai;

(2) Ko te hydroxyethyl methyl cellulose ka taea e te kaikorero te nuinga o etahi atu o nga polyment o te wai, he tino pai mo nga rongoā hiko-nui;

(3) He kaha ake a Hemc i te wahanga wai nui atu i te cellulose, me te kaha o te tirohanga, te aukati, me te koriri o te koriri he kaha ake i te cellulose hydroxyetyl.

Kōmaka whakaritenga whakaritenga

(1) Tāpirihia he nui o te wai ma ki te ipu;

(2) Tāpirihia te hydroxyethyl methyl cellulose i raro i te whakaoho tere-tere, ka whakaohohia kia tae noa ki te rewa katoa te cellulose.

(3) Ki te titiro ki o maatau raraunga whakamatautau hangarau, ka tino taunakitia kia tapiritia mai i muri i te taapiri i muri i te taapiri o te kohanga o te polymer (ara, hydroxyethyl celluloseHemckua oti te whakaranu ki te ethylene glycol ranei proylene glycol).

Ustaipakeke

Tuhinga o muawhareNga rauemi,hanga remc hangahe pai moTaputapu Tile, nga raima pereti, te paru paru, te whakakakahu i a koe ano, te raima gypsum,Te peita o te latex, hangahia nga here a te rauemi, te whakamahi i nga waahanga o te ao, nga kaihoko horoi, me te aukati i nga kaihoko hydrophilic , Te whakarite i nga whakaritenga mahanga-momo e mau tonu ana, ka taea hoki te whakamahi hei whakapakari i nga kai, aha atu.

Pkōpeka me te rokiroki

(1) I whakakiihia i roto i te pepa kirihou pepa kirihou pepa Porohiko, putea pepa ranei, 25kg / putea;

(2) Kia mau ki te hau e rere ana i te waahi rokiroki, kaua e karo i te ra tika, kia mawehe atu i nga puna ahi;

(3) No te mea na te hydroxyethyl methyl cellulose hemc he hygroscopic, e kore e kitea ki te hau. Me hiri nga hua kaore i whakamahia, ka penapena, ka tiakina mai i te makuku.

20'FCL: 12ton me Palletizzed, 13.5ton me te kore e pa.

40'FCL: 24ton me Palletizzed, 28ton me te kore e pa.