Uni-Carbomer 990 / Carbomer

Tlhaloso e Khutšoanyane:

Uni-Carbomer 990 ke polyacrylate polymer e amanang le sefapano, e entsoeng ka polymerized ka har'a co-solvent system ea ethyl acetate le cyclohexane. E sebelisoa e le mofetoleli oa rheology o sebetsang hantle haholo, o khonang ho fana ka viscosity e phahameng, botenya bo botle le ho emisa ts'ebetso ka tekanyo e tlase. E boetse e sebelisoa haholo ho litlolo tsa O/W le litlolo e le ntho e ntle ea ho emisa. Ha e fokotsoa ke alkali e etsa metsi a hlakileng a phatsimang kapa li-gel le litlolo tsa hydroalcoholic.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Lebitso la khoebo Uni-Carbomer-990
Nomoro ea CAS. 9003-01-04
INCI Lebitso Carbomer
Sebopeho sa Lik'hemik'hale
Kopo Lotion / tranelate, gel ea setaele sa moriri, Shampoo, Ho hlatsoa 'mele
Sephutheloana 20kgs net ka lebokose la lebokose le nang le lesela la PE
Ponahalo Phofo e tšoeu ea fluffy
Viscosity (20r/min, 25°C) 13,000-30,000mpa.s (0.2% tharollo ea metsi)
Viscosity (20r/min, 25°C) 45,000- 70,000mpa.s (0.5% tharollo ea metsi)
Solubility Metsi a qhibilihang
Mosebetsi Liente tse teteaneng
Shelf bophelo lilemo tse 2
Polokelo Boloka setshelo se koetsoe ka thata le sebakeng se phodileng. Qoba hole le mocheso.
Tekanyetso 0.2-1.0%

Kopo

Carbomer ke motenya oa bohlokoa. Ke polymer e phahameng e kopantsoeng ke acrylic acid kapa acrylate le allyl ether. Likarolo tsa eona li kenyelletsa polyacrylic acid (homopolymer) le acrylic acid / C10-30 alkyl acrylate (copolymer). Joalo ka mofetoleli oa rheological o qhibilihang ka metsing, o na le thepa e phahameng ea ho tenya le ho emisoa, 'me e sebelisoa haholo ho koahela, masela, meriana, kaho, litlolo le litlolo.

Uni-Carbomer-990 ke polymer e kopantsoeng ea acrylic. E sebelisa cyclohexane le ethyl acetate e nang le botsoalle ho tikoloho joalo ka lihlapolli tsa karabelo. Ke sesebelisoa se teteaneng sa rheology se qhibilihang ka metsing se nang le ts'ebetso e phahameng ea ho tenya le ho emisa. E na le litšobotsi tsa rheology e khutšoanyane (ha e na trickle) 'me e sebelisoa haholo ka gel e hlakileng, gel ea joala ea metsi le tranelate. E ka etsa metsi a khanyang, a bonaletsang kapa gel ea metsi le tranelate.

Tshebetso le melemo:
1. Boitšoaro bo khutšoanyane ba rheological
2. Viscosity e phahameng
3. Lintho tse phahameng haholo tse teteaneng, tse emisitsoeng le tse tsitsitseng
4. Ponaletso e phahameng

Sebaka sa kopo:
1. Gel ea setaele sa moriri, gel ea joala ea metsi
2. Gel e nang le mongobo
3. Gel ea shaoara.
4. Setlolo sa letsoho, 'mele le sefahleho
5. Cream

Keletso:
Tšebeliso e khothalletsoang ke 0.2 ho 1.0 wt%.
Ha e ntse e hlohlelletsa, polymer e hasana ka mokhoa o ts'oanang bohareng, empa qoba ho kopana, ho hlohlelletsa ho lekana ho e hasanya.
Polymer e nang le pH ea 5.0 ~ 10 bohareng le bohareng e na le thepa e ntlafetseng e teteaneng.Mokhoeng o nang le metsi le joala, neutralizer e lokela ho khethoa ka nepo.
Ho kuta ka lebelo le phahameng kapa ho sisinyeha ho lokela ho qojoa ka mor'a ho se nke lehlakore ho fokotsa tahlehelo ea viscosity.

 


  • E fetileng:
  • E 'ngoe: