A. Budada cinjirka ee dib loo cusboonaysiin karo
Qiyaasta 1-5%
Qeexida walxaha:
Daawada budada ah ee loo yaqaan 'thermoplastic resin' oo lagu helay buufin-qallajinta emulsion-ka polymer-ka molecular ee sarreeya iyo ka-hortagga xiga
Noocyada ugu muhiimsan:
1. Vinyl acetate iyo budada copolymer ethylene (VAC/E)
2. Terpolymer budada caagga ah ee ethylene, vinyl chloride iyo vinyl laurate (E/VC/VL)
3. Terpolymer budada caagga ah ee vinyl acetate, ethylene iyo fatty acid vinyl ester sare (VAC/E/VeoVa)
Isticmaalka sifada:
1. Kordhi isku xidhka (samaynta filimada)
2. Kordhi isku xidhka
3. Kordhi dabacsanaanta (debacsanaanta)
B. Cellulose ether
Qiyaasta 0.03-1%, viscosity 2000-200,000 Mpa.s
Qeexida walxaha:
Waxa laga sameeyay fiilooyinka dabiiciga ah iyada oo loo marayo kala dirida alkali, falcelinta tallaalka (etherification), dhaqidda, qalajinta, shiididda iyo hababka kale
Noocyada ugu muhiimsan:
1. Methyl hydroxyethyl cellulose ether (MC)
2. Methyl hydroxypropyl cellulose ether (MC)
3. Sodium carboxymethyl cellulose (CMC)
Isticmaalka sifada:
1. Haysashada biyaha
2. Dhumayn
3. Hagaajinta xoogga dammaanadda
4. Hagaajinta waxqabadka dhismaha
C. Starch ether
Qiyaasta 0.01-0.1%
Qeexida walxaha:
Waxay saameyn kartaa joogteynta hoobiyeyaal ku salaysan gypsum/sibidhka iyo lime / beddelka kartida shaqada iyo caabbinta sag ee hoobiye
Noocyada ugu muhiimsan:
Badanaa waxaa loo isticmaalaa iyadoo lala kaashanayo ether cellulose
Isticmaalka sifada:
1. Dhumayn
2. Hagaajinta dhismaha
3. Ka-hortagga sagging
4. Iska caabin simbiriirix ah
D. budada Hydrophobic
Qiyaasta 0.2-0.3%
Qeexida walxaha:
polymers-ku-saleysan
Noocyada ugu muhiimsan:
1. cusbada birta ah ee dufanka leh
2. Budada caagga ah ee Hydrophobic Hydrophobic/hydrophobic
E. Fiber u adkaysta dildilaaca
Qiyaasta 0.2-0.5%
Qeexida walxaha:
Isku-dhafka polystyrene/polyester-ka oo ah alaabta ceeriin ee ugu weyn oo loo beddelo nooc cusub/fileeb u adkaysta shubka iyo hoobiye/loo yaqaan "xoojinta sare" ee shubka
Noocyada ugu muhiimsan:
1. Fiber galaas u adkaysta Alkali
2. Fiber Vinylon (PVA fiber)
3. fiber polypropylene (PP fiber)
4. Fiber Acrylic (PAN fiber)
Isticmaalka sifada:
1. Iska caabin dildilaaca iyo adkaynta
2. Iska caabin naxdin leh
3. Qabooji oo dhalaali caabbinta
F. Fiber alwaax
Qiyaasta 0.2-0.5%
Qeexida walxaha:
Fiber-dabiiciga ah oo aan ku milmin biyaha iyo dareerayaasha organic / dabacsanaan / kala firdhis heer sare ah
Noocyada ugu muhiimsan:
Dhererka fiber alwaax guud ahaan waa 40-1000um/waxaa loo isticmaali karaa hoobiye budada qalalan
Astaamaha
1. Iska caabin dildilaac ah
2. Kobcinta
3. Anti-laad-laadista
G. wakiilka biyaha dhimaya
Qiyaasta 0.05-1%
Wax lagu daro oo yarayn kara qadarka biyaha isku dhafka ah ee hoos yimaada xaalada ilaalinta joogteynta hoobiye asal ahaan isku mid ah
1. Wakiilka biyaha yareeya ee caadiga ah
2. Biyo yaraynta waxtarka sare leh
3. Awoodda hore ee superplasticizer
4. Dib u dhigista superplasticizer
5. Biyo yareeya hawo
Dib u dhigista wax ku oolnimada sare ee superplasticizer Yaraynta isticmaalka biyaha/kordhi cufnaanta hoobiye/shabkad.
H. Defoamer
Qiyaasta 0.02-0.5%
Caawimo si loo sii daayo xumbo hawo ku xayiran oo la dhaliyo inta lagu jiro isku darka hoobiye iyo dhismaha/hagaajinta xoogga cadaadiska/hagaajinta xaaladda dusha
1. Polyols
2. Polysiloxane (1. si uu u dillaaco xumbo; 2. si looga hortago dib u soo kabashada xumbo)
I. Wakiilka xoogga hore
Qiyaasta 0.3-0.7%
heerkulka hoose ee xinjirowga hore
qaabka calcium
Dardar gelinta xawaaraha sibidhka, hagaaji xoogga hore
J. Khamriga Polyvinyl
Walax xidhaysa filim samaynaysa biyo-milmi kara
Budada alkolada polyvinyl
PVA 17-88/PVA 24-88
1. Isku xidhid
2. Samaynta filimada
3. Iska caabbinta biyaha oo liidata
Loo isticmaalo gudaha iyo dibedda gudaha derbiga, wakiilka interface, iwm.
Waqtiga boostada: Mar-23-2023