Hydroxypypyl methyl cellulose ether yomanga

Makhalidwe azogulitsa a hydroxypropyll methylcellulose pomanga

Sungunuka m'madzi ndi ena osungunuka. Ikhoza kusungunuka m'madzi ozizira. Kukhazikika kwake kwakukulu kumangotengera mawonekedwe. Kusintha kwa solubility ndi mamasukidwe. Kutsitsa mamasukidwe, chachikulucho chosungunuka.

Makina ogwiritsa ntchito mchere-hydroxpyll methylcellulose ndi etherse yopanda inic, ndipo siali a polydelerrolyte, koma kuwonjezera kwambiri pamagetsi, koma kuwonjezera kwambiri kwa ma electrolyte ndi mpweya.

Ntchito yakumaso chifukwa njira yothetsera matendawa imagwira ntchito moyenera, imatha kugwiritsidwa ntchito ngati colloidal othandizira othandizira, omubala. Pamene madzi am'madzi a hydroxypropyl womanga amatenthedwa mokhazikika, ma gels, otetezedwa, koma oteteza magetsi, emulsifiers, etc.

Kulimbana Kwambiri kumakhala ndi luso labwino la odana ndi mildew komanso kukhazikika kwa mafayilo nthawi yayitali panthawi yosungirako.

Khalidwe la pH, mamasukidwe a hydroxypropyl yankho la zomangamanga sakhudzidwa ndi acid kapena alkali, ndi mtengo wa pH mpaka 11.0.

Kusungidwa kwa mawonekedwe kuyambira pomwe ogwiritsa ntchito mankhwala a hydroxpyl kwambiri a methylcellulose amakhala ndi njira zapadera za ma viscoelastic poyerekeza ndi zinthu za deratimic.

Kutumiza madzi hydroxpyll methylcellulose pomanga ndi mtundu wa kubwezeretsa kwamadzi kwambiri chifukwa cha hydrophilicity yake yayitali komanso mafayilo ake am'madzi. Katundu wina, Wopanga mafilimu, wowonera, mafuta, mafuta, kuyimitsa wothandizira, oteteza collolfier, emulsifier, enlsifier, enlsifier, enlsifier, enlsifier, enlsifier, enll.

Ma hyroxypropyll methylcellulose pomanga mu gawo lomanga

Magwiridwe:

1. Ndiosavuta kusakaniza ndi mawonekedwe owuma ufa.
2. Ili ndi mawonekedwe a chisanu chokwanira.
3.

sakanizani:

1. Njira yowuma yokhala ndi hydroxypypyl methylcellulose yomanga imatha kusakanizidwa mosavuta ndi madzi.
2. Pezani mwachangu zomwe mukufuna.
3. Kusungunuka kwa cellulose ether ether kuli mwachangu komanso popanda zotupa.

Ntchito Zomanga:

1. Kuwononga mafuta ndi pulasitiki kuti muwonjezere makina ndikupanga kumanga malonda kukhala kosavuta komanso mwachangu.
2. Thandizani malo osungira madzi ndikuwonjezera nthawi yogwira ntchito.
3. Imathandiza kupewa mayendedwe ofuula a matope, matope ndi matailosi. Kukulitsa nthawi yozizira ndikusintha luso.
4. Sinthani mphamvu yakuyama kwa matailosi.
5. Kulimbikitsa anti-crack shrinkage ndi mphamvu yotsutsa matope ndi bolodi yolumikizira.
6. Sinthani zokhuza mpweya mu matope, kuchepetsa kwambiri kuthekera kwa ming'alu.
7. Itha kukulitsa kuyanjana kokhazikika kwa zomata za mataombo.
8.

Kugwiritsa ntchito hydroxypropyl methylcellulose pomanga mu gawo lomanga

Makina osagwirizana ndi madzi a makhoma amkati ndi ochokera kunja:

1. Kusunga kwamadzi kopambana, komwe kumatha kukuyendetsera nthawi yomanga ndikusintha ntchito. Mafuta oyera amapanga ntchito yosavuta komanso yosalala. Imapereka mawonekedwe abwino komanso osakhala ndi mawonekedwe osalala.
2. Maonekedwe apamwamba, nthawi zambiri amamatira timitengo 1000,000, amapanga zomatira kukhoma.
3. Sinthani kukana kwa shrinkage komanso kukana kukana, sinthani mawonekedwe.
Mlingo wa Reference: 0.3 ~ 0.4% ya makoma amkati; 0.4 ~ 0.5% kwa makoma akunja;

Khoma lakunja la matope

1. Kuchulukitsa chotsatira ndi khoma, ndikuwonjezera kusungidwa kwamadzi, kuti mphamvu za matope zitha bwino bwino.
2. Sinthani magwiridwe antchito popititsa mkaka ndi chipilala. Itha kugwiritsidwa ntchito limodzi ndi shenglu Branch Ether Ether Ether, zomwe ndizosavuta kumanga, zimasunga nthawi ndikusintha mphamvu.
3.
Mlingo wa Reference: matope a matope 0.1 ~ 0.3%; matope osonyeza maphero 0.3 ~ 0.6%; wothandizira mediyofa: 0.3 ~ 0.6%;

Gypsum Plaster ndi Zogulitsa Zapamwamba

1. Kuwongolera Umodzi, Pangani chopaka chopondera chosavuta kufalitsa, ndikusintha mphamvu yotsutsa-sign kuti muchepetse madzi ndi kuperewera. Potero kukonza ntchito.
2. Kusunga kwamadzi kwakukulu, kutalikirana nthawi ya matope, ndikupanga mphamvu zapamwamba kwambiri mukadalirika.
3. Mwa kuwongolera kusasinthika kwa matope kuti apange chitoliro cha mawonekedwe apamwamba.
Mlingo wa Reference: Gypsum Pulaster 0.1 ~ 0.3%; Zogulitsa gypsum 0.1 ~ 0.2%;

Mapiri a simenti ndi matope matope

1. Kusintha Umodzi, pangani kukhala kosavuta kuvala matope okonda kutentha, ndikusintha luso la kukana kwa anti-sagge nthawi yomweyo.
2. Kusunga kwamadzi kwakukulu, kutalikirana nthawi ya matope, kukonza ntchito molimbika, ndikuthandiza matope kuti apange mphamvu zapamwamba pa nthawi yokhazikika.
3. Ndi kusungidwa kwamadzi apadera, kuli koyenera kwambiri kwa madzi ammadzi ambiri.
Mlingo wofalitsa: pafupifupi 0.2%

Paner Jount Filler

1. Kusungidwa kwabwino kwamadzi, komwe kumatha kukulitsa nthawi yozizira ndikusintha luso. Mafuta oyera amapanga ntchito yosavuta komanso yosalala.
2. Sinthani kukana kwa shrinkage komanso kukana kukana, sinthani bwino.
3. Patsani mawonekedwe osalala komanso ofanana, ndikupangitsa kuti ubale ukhale wolimba.
Mlingo wofalitsa: pafupifupi 0.2%

tile zomatira

1. Pangani kusakaniza kosakaniza zosakanikirana zosakanikirana popanda zotupa, motero kupulumutsa nthawi yogwira ntchito. Ndikupanga zomangawo mwachangu komanso zothandiza, zomwe zingakuthandizire kugwirira ntchito komanso kuchepetsa mtengo wake.
2. Mwakufuna nthawi yozizira, luso logwira ntchito limayendetsedwa bwino.
3. Patsani mphamvu zabwino zamiyendo, ndi kukana kwakukulu kwa smid.
Mlingo wofalitsa: pafupifupi 0.2%

Kudzilimbitsa pansi

1. Patsani mamasukidwe ndipo itha kugwiritsidwa ntchito ngati thandizo lotsutsa.
2. Kuchulukitsa madzi ndi kuponderezedwa, potero kumapititsa patsogolo mphamvu yophuka pansi.
3. Kusungidwa kwamadzi, potero kuchepetsa kwambiri kusokonekera ndi shrankage.
Mlingo wofanana: pafupifupi 0,5%

Mautoto oikidwa m'madzi ndi olemba utoto

1. Kufanana kwabwino ndi zigawo zina ndi kukhazikika kwazikulu kwachilengedwe.
2. Imasungunuka mwachangu popanda zotupa, zomwe zimathandiza kusinthasintha.
3.
4. Thanizirani za utoto wa utoto wokhazikitsidwa ndi utoto ndi utoto wokonzanso, kuti utoto usatuluke pakhomo.
Mlingo wofalitsa: pafupifupi 0.05%

Slab Slab

1. Kulimbikitsa makina ogulitsa zinthu, ndi mphamvu yayikulu ndi mafuta.
2. Sinthani mphamvu yonyowa komanso kutsatira pepalali pambuyo pomwa.
Mlingo wofalitsa: pafupifupi 0.05%