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Taputapu wheketere HPMC whakamahi hanga

Whakaahuatanga Poto:

1. Ko te MODCELL Hydroxypropyl Methyl Cellulose (HPMC), he ether cellulose kore-katote i whakaputaina mai i te waikawa teitei (miro kua oti) te cellulose na roto i nga momo urupare matū. Ka taea te rewa i roto i te wai ahakoa te rereketanga, ko te nui o te kaha, te kukume ka whakawhirinaki ki o raatau pokarekare.

2. He ahuatanga ano to te wairewa o te wai, te pupuri i te wai, te momo kore-katote, te uara PH, te ngohe mata, te hokinga o te whakatau koroi i te rereketanga o te mahana, te whakakoi, te hanga kiriata i te kiriata, te whakahinuhinu, te aukati-aukati me etahi atu.

3. Na enei ahuatanga katoa, he maha nga waahanga e whakamahia ana mo te whakakoi, whakarakei, whakakorikori, me nga tikanga pupuri-wai.


Taipitopito Hua

Tohu Hua

Kupu Whakataki Poto:

1. PANUITANGA Hydroxypropyl Methyl Cellulose (HPMC), he ether cellulose kore-katote i whakaputaina mai i te moroiti teitei (miro purotu) cellulose na roto i te raupapa urupare matū. Ka taea te rewa i roto i te wai ahakoa te rereketanga, ko te nui o te kaha, te kukume ka whakawhirinaki ki o raatau pokarekare.

2. He ahuatanga ano to te wairewa o te wai, te pupuri i te wai, te momo kore-katote, te uara PH, te ngohe mata, te hokinga o te whakatau koroi i te rereketanga o te mahana, te whakakoi, te hanga kiriata i te kiriata, te whakahinuhinu, te aukati-aukati me etahi atu.

3. Na enei ahuatanga katoa, he maha nga waahanga e whakamahia ana mo te whakakoi, whakarakei, whakakorikori, me nga tikanga pupuri-wai.

4. He rereke me te whai kiko te whakakotahitanga o te tinana me te matū, e ai ki te rereketanga o te tohu whakakapinga o te roopu whakakapinga me te tohu kua whakarereke.

5. I muri i tana mata porous i te ngongo o te makuku, ka taea e ia te tiaki i te makuku; 

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Kaihanga 1 o HPMC hangahanga whakamahi 1

Whakatakotoranga:

Ingoa Hydroxypropyl Methyl Cellulose
CAS KORE. 9004-65-3
Te Ahua Paura ma
Te nuinga o te nuinga (g / cm3 19.0--38
Ihirangi Methyl (%) 19.0--24.0
Ihirangi Hydroypropyl (%) 4.0--12.0
Te mahana mahana ( 70--75
Ihirangi makuku (%) 5.0
Uara PH 6.0--8.0
Toenga (pungarehu) 5.0
Te pokekore (m pa.s, NDJ-1) 400--20 00000
Mōkihi (kg / pēke) 25

Tono:

HPMC hua me te whakapai ake i nga ahuatanga, he nui te whakamahi i nga mara hangahanga hei piripiri taera uku, te whakaheke i te raima, te miihini miihini, te raima raima, te whakapaipai whakapaipai, te gypsum.

Ko te HPMC he momo paura paura ka taea te whakamahi hei taapiri kai, te tohatoha, te emulsifier, te aukati i te kaihoko, te whakaranu, te kawe hiko, te whakakii, te whakau, te whakakakahu hinu aukati, etc.

Mahinga Matua:

➢ He roa te wa tuwhera

➢ Ātete pahekeheke teitei

➢ Te pupuri wai nui

➢ Te rawaka o te hono piri

Nga mea ka taea e taatau:

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  • Tōmua:
  • Panuku:

  • Tuhia to korero ki konei ka tuku mai ki a maatau