Focus on Cellulose ethers

Fa'ailoga mata'utia HEC

Vasega mea teuteuHEC 

Hydroxyethyl cellulose, e taʻua o le HEC, o foliga o le paʻepaʻe poʻo le lanu samasama fibrous malo poʻo le paʻu malosi, e le oona ma le tofo, e aofia i le non-ionic cellulose ether. O le hydroxyethyl cellulose e faigofie ona solu i totonu o le vai, e mafai ona fa'amavae uma le vai malulu ma le vevela, vaifofo vai e leai ni mea e maua ai le gel, e lelei le pipii, fa'afefe vevela, e le mafai ona solu i so'o fa'alapalapala lautele. Hydroxyethyl cellulose o se vai-soluble cellulose eter lona lua i le carboxymethyl cellulose ma hydroxypropyl methyl cellulose i le maketi o le lalolagi.

 

Cosmetic grade HEC Hydroxyethyl cellulose hydroxyethyl cellulose o se mea lelei e fai ai ata tifaga, faʻapipiʻi, mafiafia, faʻamautu ma faʻasalalau i le shampoo, pulumu lauulu, faʻagata, tausiga o lauulu ma mea teuteu. I totonu o le pa'u ta'ele o lo'o i ai se ituaiga o palapala toe fa'amauina; O le vailaʻau o loʻo i ai le hydroxyethyl cellulose o loʻo i ai le faʻaaliga manino o le faʻaleleia o le lamolemole ma le mercerization o le ie.

 

cosmetic grade HEC Hydroxyethyl cellulose metotia sauniuni o le tuʻuina lea o le pulupulu laupapa, fulufulu fulufulu ma sodium hydroxide tali, ina ia maua ai le oloa o le alkali cellulose e pei o mea mata, ina ua uma ona taia i le ulo tali, i lalo o tulaga gaogao i nitrogen, ma auai i le o le epoxy ethane raw liquid reaction sa, i le isi itu faaopoopo ethanol, acetic acid, glyoxal, faamama, neutralization ma crosslinking tali o le matua, Mulimuli ane, ua saunia le oloa maeʻa e ala i le fufuluina, dehydration ma faʻamago.

Cosmetic grade HEC Hydroxyethyl cellulose ma se mafiafia, fusifusia, emulsion, taofiga, ata tifaga, taofia vai, anti-corrosion, mautu ma isi uiga, e mafai ona faʻaaogaina lautele i le suauʻu suauʻu suauʻu o mafiafia sui, dispersant, vali ma ink oloa mafiafia, stabilizer, resin, palasitika gaosiga o dispersant, textile sizing agent, mea faufale e pei o le sima ma gypsum binder, mafiafia, vai e taofia le sui, Suspending agent ma surfactant mo oloa vailaau i aso uma, lagolago faʻamalolo faʻamalolo mo fanua vailaʻau, faʻapipiʻi ata mo papa, poloka poloka. mo mea auivi, pipii ma stabilizer mo alamanuia faaeletonika, ma isi.

I totonu o le maketi a Saina, o le faʻaaogaina o le hydroxyethyl cellulose e masani ona faʻatumauina i paʻu, vailaʻau i aso taʻitasi, suauʻu ma isi pisinisi, ma itiiti i isi matata. E le gata i lea, o le gaosiga o le hydroxyethyl cellulose i Saina e masani lava o mea maualalo maualalo, ma o lona faʻaogaina e faʻapipiʻiina i le pito i lalo o le pito i lalo ma le vailaʻau i aso uma. I le maketi maualuga, o le numera o pisinisi talafeagai i Saina e laʻititi, e le lava le gaosiga, ma le faʻalagolago i fafo e tele. Fa'aosoina e ala i le fa'aleleia o le sapalai ma faiga fa'avae mo le puipuiga o le si'osi'omaga, o lo'o fa'aauau pea ona fetuuna'i ma fa'aleleia atili le fa'atulagaina o alamanuia o le hydroxyethyl cellulose a Saina, ma o le a fa'aauau pea ona fa'aleleia atili le fa'aogaina o maketi i le lumana'i.

 

Fa'amatalaga Fa'amatalaga

Fa'aaliga Pa'epa'e i le pa'epa'e pa'epa'e
Lapopo'a o le pa'u 98% pasi 100 mata
Suia mola ile tikeri (MS) 1.8~2.5
Toega ile mu (%) ≤0.5
pH tau 5.0~8.0
Susū (%) ≤5.0

 

Oloa togi 

HECvasega Viscosity

(NDJ, mPa.s, 2%)

Viscosity

(Brookfield, mPa.s, 1%)

HEC HS300 240-360 240-360
HEC HS6000 4800-7200  
HEC HS30000 24000-36000 1500-2500
HEC HS60000 48000-72000 2400-3600
HEC HS100000 80000-120000 4000-6000
HEC HS150000 120000-180000 7000min

 

HEC Hydroxyethyl cellulose ose oloa ether cellulose e tulaga tolu i le gaosiga o le lalolagi ma le fa'atau. O se vai-soluble non-ionic cellulose, lea e mafai ona faʻaaogaina lautele i le suauu, vali, lomitusi vaitusi, ie, mea fau fale, vailaʻau i aso uma, vailaʻau, mea tau eletise ma isi pisinisi, faʻatasi ai ma le lautele o le atinaʻeina o maketi. Ona o le mana'oga, ua fa'atupula'ia le gaosiga o le hydroxyethyl cellulose i Saina. Faatasi ai ma le faʻaleleia o le taumafaina ma le faʻamalosia o faiga faʻavae mo le puipuiga o le siosiomaga, o loʻo atinaʻe le alamanuia agai i tulaga maualuga. O pisinisi e le mafai ona o gatasi ma le saoasaoa o atinaʻe i le lumanaʻi o le a faʻasolosolo ona faʻaumatia.

Hydroxyethyl cellulose i cosmetics, oloa tausiga o le paʻu o le matafaioi autu lea o le fugalaʻau lauulu, fai ata tifaga sui, emulsifying stabilizer, pipii, o le tulaga lamatia o le 1, saogalemu, e mafai ona mautinoa e faaaoga, mo fafine maʻitaga e masani lava e leai se aafiaga, hydroxyethyl cellulose e leai se mea e mafua ai siama .

O le hydroxyethyl cellulose o se fa'apipi'i polymer fa'akomepiuta e fa'aaogaina i mea teuteu e fai ma fa'ama'i pa'u, sui fai ata ma antioxidant.

 

Fa'afitauli e tatau ona maitauina pe a fa'aaogainateuteugavasegaHEChydroxyethyl cellulose:

1. A'o le'i mae'a le fa'aopoopoina o le HEC hydroxyethyl cellulose cosmetic grade, e tatau ona fa'aauau pea le fa'aosoina se'ia manino ma manino le fofo.

2. Fa'amama le cosmetic grade HEC hydroxyethyl cellulose i totonu o le tane fa'afefiloi lemu. Aua le fa'aopoopoina i ni mea tetele pe tuusa'o i totonu o le tane fa'afefiloi.

 

3. O le solubility o le cosmetic grade HEC hydroxyethyl cellulose e manino lava e fesoʻotaʻi ma le vevela o le vai ma le tau o le PH, o lea e tatau ai ona totogia faʻapitoa.

4. Aua ne'i fa'aopoopoina se mea alkaline i le paluga a'o le'i fa'amalūlūina le pauta o le hydroxyethyl cellulose ile vai. Faʻateleina le tau o le PH pe a uma le mafanafana e fesoasoani e faʻamavae.

5. I le tele e mafai ai, fa'aopopo vave le inhibitor mildew.

6. A faʻaaogaina le maualuga o le viscosity cosmetic grade HEC hydroxyethyl cellulose, o le faʻaogaina o le ava malosi e le tatau ona maualuga atu nai lo le 2.5-3%, a leai e faigata le faʻaogaina o le ava tina. O le hydroxyethyl cellulose pe a uma ona togafitia e masani lava e le faigofie ona faʻapipiʻiina poʻo ni polo, e le mafai foʻi ona faʻatupuina colloid spherical e le mafai ona faʻaaogaina pe a uma ona faʻaopopo vai.

 

afifiina: 

25kg taga pepa totonu ma taga PE.

20'FCL uta 12ton ma fata

40'FCL uta 24ton ma fata


Taimi meli: Nov-26-2023
WhatsApp Online Chat!