Hydroxyethyl Metyl Cellulose/MHEC LH20M CAS No.

whakaahuatanga poto:

Hydroxyethyl methyl cellulose(HEMC) he polymer wairewa-wai e whakamahia nuitia ana hei whakakao, hei kaikawe, me te whakapiri. Ka whiwhi ma te tauhohenga matū omethyl celluloseme te waipiro vinyl chloride. He pai te whakarewatanga me te rere o te HEMC, a ka whakamahia nuitia i roto i nga mara penei i te whakakikorua i te wai, i nga mea hanga whare, i nga kakano, i nga hua tiaki whaiaro, i nga kai.

I roto i nga paninga wai-wai, ka taea e te HEMC te whai waahi ki te whakakaha me te mana o te kirikiri, te whakapai ake i te rere o te rere me te mahi whakakikorua o te paninga, kia ngawari ki te tono me te tono. I roto i nga taonga hanga whare,MHEC matotoruKei te whakamahia nuitia i roto i nga hua penei i te kumete whakauru maroke, te kumete ciment, te whakapiri tira uku, me etahi atu. Ka taea e ia te whakanui ake i te taapiri, te whakapai ake i te rere, me te whakapai ake i te aukati wai me te mauroa o te rauemi.

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Whakaahuatanga Hua

Ko te Hydroxyethyl Methyl Cellulose Ether LH20M he taapiri maha mo nga hua kua rite me nga hua whakaranu maroke. He tino whai huakaihoko pupuri wai, te whakamaroke, te whakapumau, te whakapiri, te kaihoko hanga kiriata i roto i nga taonga hanga.

Whakatakotoranga Hangarau

Ingoa	Hydroxyethyl methyl cellulose LH20M
Waehere HS	3912390000
CAS No.	9032-42-2
Te ahua	Ma te paura rere noa
Kiato rahi	19~38(lb/ft 3) (0.5~0.7) (g/cm 3)
ihirangi Methyl	19.0-24.0 (%)
Te ihirangi Hydroxyethyl	4.0-12.0 (%)
Te wera o te reera	70-90 (℃)
Te ihirangi makuku	≤5.0 （%）
Uara PH	5.0--9.0
Te toenga(rehu)	≤5.0 （%）
Viscosity (2% otinga)	25,000（mPa.s, Brookfield 20rpm 20℃ Rongoā）－10%+20%
Mōkī	25 (kg/pueke)

Nga tono

➢ Moata mo te moata whakamatao

➢ Puti pakitara o roto/waho

➢ Whakapaipai Gypsum

➢ Te whakapiri tira uku

➢ Moata noa

Nga Mahi Matua

➢ Waa tuwhera paerewa

➢ Paerewa parenga pahekeheke

➢ Te pupuri wai paerewa

➢ He nui te kaha piri

➢ He pai te mahi hanga

☑ Te rokiroki me te tuku

Rokiroki ki te wahi maroke me te hauhautanga i roto i tana kete taketake. I muri i te whakatuwheratanga o te kete mo te hanga, me tango wawe te hiri-hiri kia kore ai e uru mai te makuku;

Mōkī: 25kg/peeke, pepa maha-papanga peeke hiato kirihou me te tapawha o raro tuwhera takirere, ki te paparanga o roto putea polyethylene kiriata.

☑ Te ora papa

E rua tau te wa whakamana. Whakamahia i te wa e taea ai i raro i te teitei o te pāmahana me te haumākū, kia kore ai e piki ake te tupono o te caking.

☑ Te haumaru hua

Ko te Hydroxyethyl methyl cellulose HEMC LH20M ehara i te taonga morearea. Ko etahi atu korero mo nga waahanga haumaru ka tukuna i te Rau Raraunga Haumaru Rawa.