Focus on Cellulose ethers

Definitio et applicatio communiter additivarum in sicco pulvere mortario

Aliquam pulveris A. Redispersible
Dosis 1-5%
Materia definitio:
Resinae thermoplasticae farinae consecutae per imbre siccat emulsio altae polymericae hypotheticae et processus subsequentis

Genera praecipua:
1. Vinyl acetas et ethylene copolymer pulveris (VAC/E)
2. Terpolymer pulveris Flexilis ethyleni, chloridi vinyl et laurati vinyl (E/VC/VL)
3. Terpolymer pulveris Flexilis acetatis vinyl, ethylene ac superioris pingue acidum vinyl niensis (VAC/E/VeoVa)

Pluma usus:
1. Coactus auge (formatio film)
2. Coitio crescite (bonding)
3. Crescite flexibilitatem (flexibilitatem)

B. Cellulose aether
Dosis 0.03-1%, viscositas 2000-200,000 Mpa.s
Materia definitio:
Fibrae fibrae naturales factae per dissolutionem alcali, reactionem insitionis (aetherificationis), lavationis, siccationis, stridor et aliorum processuum.

Genera praecipua:
1. Methyl hydroxyethyl cellulosus aether (MC)
2. Methyl hydroxypropyl cellulosus aether (MC)
3. Sodium carboxymethyl cellulosum (CMC)

Pluma usus:
1. aqua retentione
2. Crasso
3. Amplio vinculum vires
4. meliorem constructione perficientur

C. Starch aether
Dosis 0.01-0.1%

Materia definitio:
Potest pertinere ad constantiam mortarii secundum gypsum/caementa et calcem/mutare operabilitatem ac resistentiam pilarum dicentium

Genera praecipua:
Saepe in coniunctione cum aethere celluloso

Pluma usus:
1. Crasso
2. constructione amplio
3. Anti-sagging
4. labi resistentia

D. hydrophobic pulveris
Dosis 0.2-0.3%

Materia definitio:
Silane-fundatur polymerorum

Genera praecipua:
1. pingue acidum metallum salium
2. Hydrophobic Flexilis pulveris hydrophobic / hydrophobic

E. Crack fibra repugnans
Dosis 0.2-0.5%

Materia definitio:
Composita cum polystyrene/polyester ut principale materiam rudis in novum genus/rimam repugnant fibram pro concreto et caemento/vox "secundae subsidii" concretorum

Genera praecipua:

1. Alkali repugnans fibra vitrea
2. Fibra Vinylon (PVA fiber)
3. Polypropylene fibra (PP fibra)
4. Acrylic fibra (patella fibra)

Pluma usus:

1. Crack resistentia ac duritias
2. Resistentia Concursores
3. Congelo et CALEFACTO resistentia

F. Wood fibra
Dosis 0.2-0.5%

Materia definitio:
Fibra naturalis insolubilis in aqua et organicis solventibus/eximia flexibilitas/dispersibilitas

Genera praecipua:
Lignum fibra longitudo fere 40-1000um / adhiberi potest in sicco pulvere mortario

Features
1. Crack resistentia
2. Enhancement
3. Anti- pensilis

G. aqua reducens agente
Dosis 0.05-1%
Elogium quod quantitatem aquae mixtionis minuere potest sub condicione servandi crassitudinem luti basicaliter eiusdem
1. Ordinarium aqua agente reducing
2. summus efficientiam aquae reducer
3. Mane vires superplasticizer
4. retardans superplasticizer
5. Air-entraining aqua reducer
Summus efficientiam retardans superplasticizer reducere aquae consumptionem/incremento densitatem luti/concretam.

H. Defoamer
Dosis 0.02-0.5%
Auxilium emittere bullae aeris capti et generatae in caemento mixtionis et constructionis/compressivae vires amplio / superficies condicionem meliorem
1. Polyols
2. Polysiloxane (1. spumam rumpere, 2. ad ne regenerationem spumam)

I. Mane agente viribus
Dosis 0.3-0.7%
humilis temperatus mane coagulum
calcium formate
Accelerate caementa celeritas caecitas, emendare vires primae

J. Polyvinyl alcohol
Aqua solutum film institutoria binding substantia
Polyvinyl alcohol pulveris
PVA 17-88/PVA 24-88
1. Bonding
2. Forma formationis
3. Pauper aqua resistentia
Adhibetur pro muro interiore et exteriori putty, interface agente, etc.


Post tempus: Mar-23-2023
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