Processing, Please wait...

  • Home
  • About Us
  • Search:
  • Advanced Search

Growing Science » Current Chemistry Letters » Hydrogel composite of poly(vinylalcool) with unmodified montmorillonite

Journals

  • IJIEC (747)
  • MSL (2643)
  • DSL (668)
  • CCL (508)
  • USCM (1092)
  • ESM (413)
  • AC (562)
  • JPM (271)
  • IJDS (912)
  • JFS (91)
  • HE (32)
  • SCI (26)

CCL Volumes

    • Volume 1 (23)
      • Issue 1 (7)
      • Issue 2 (5)
      • Issue 3 (6)
      • Issue 4 (5)
    • Volume 2 (26)
      • Issue 1 (7)
      • Issue 2 (6)
      • Issue 3 (6)
      • Issue 4 (7)
    • Volume 3 (30)
      • Issue 1 (7)
      • Issue 2 (10)
      • Issue 3 (8)
      • Issue 4 (5)
    • Volume 4 (21)
      • Issue 1 (5)
      • Issue 2 (5)
      • Issue 3 (6)
      • Issue 4 (5)
    • Volume 5 (20)
      • Issue 1 (5)
      • Issue 2 (5)
      • Issue 3 (5)
      • Issue 4 (5)
    • Volume 6 (20)
      • Issue 1 (5)
      • Issue 2 (5)
      • Issue 3 (5)
      • Issue 4 (5)
    • Volume 7 (15)
      • Issue 1 (4)
      • Issue 2 (4)
      • Issue 3 (4)
      • Issue 4 (3)
    • Volume 8 (20)
      • Issue 1 (5)
      • Issue 2 (5)
      • Issue 3 (5)
      • Issue 4 (5)
    • Volume 9 (20)
      • Issue 1 (5)
      • Issue 2 (5)
      • Issue 3 (5)
      • Issue 4 (5)
    • Volume 10 (43)
      • Issue 1 (5)
      • Issue 2 (7)
      • Issue 3 (17)
      • Issue 4 (14)
    • Volume 11 (43)
      • Issue 1 (14)
      • Issue 2 (11)
      • Issue 3 (10)
      • Issue 4 (8)
    • Volume 12 (78)
      • Issue 1 (21)
      • Issue 2 (22)
      • Issue 3 (20)
      • Issue 4 (15)
    • Volume 13 (68)
      • Issue 1 (23)
      • Issue 2 (17)
      • Issue 3 (16)
      • Issue 4 (12)
    • Volume 14 (68)
      • Issue 1 (20)
      • Issue 2 (13)
      • Issue 3 (22)
      • Issue 4 (13)
    • Volume 15 (13)
      • Issue 1 (13)

Keywords

Supply chain management(166)
Jordan(161)
Vietnam(149)
Customer satisfaction(120)
Performance(113)
Supply chain(110)
Service quality(98)
Competitive advantage(95)
Tehran Stock Exchange(94)
SMEs(87)
optimization(86)
Financial performance(83)
Trust(83)
TOPSIS(83)
Sustainability(81)
Job satisfaction(80)
Factor analysis(78)
Social media(78)
Knowledge Management(77)
Artificial intelligence(77)


» Show all keywords

Authors

Naser Azad(82)
Mohammad Reza Iravani(64)
Zeplin Jiwa Husada Tarigan(63)
Endri Endri(45)
Muhammad Alshurideh(42)
Hotlan Siagian(39)
Jumadil Saputra(36)
Dmaithan Almajali(36)
Muhammad Turki Alshurideh(35)
Barween Al Kurdi(32)
Ahmad Makui(32)
Basrowi Basrowi(31)
Hassan Ghodrati(31)
Mohammad Khodaei Valahzaghard(30)
Sautma Ronni Basana(29)
Shankar Chakraborty(29)
Ni Nyoman Kerti Yasa(29)
Sulieman Ibraheem Shelash Al-Hawary(28)
Prasadja Ricardianto(28)
Haitham M. Alzoubi(27)


» Show all authors

Countries

Iran(2183)
Indonesia(1290)
India(787)
Jordan(786)
Vietnam(504)
Saudi Arabia(453)
Malaysia(441)
United Arab Emirates(220)
China(206)
Thailand(153)
United States(111)
Turkey(106)
Ukraine(104)
Egypt(98)
Canada(92)
Peru(88)
Pakistan(85)
United Kingdom(80)
Morocco(79)
Nigeria(78)


» Show all countries

Current Chemistry Letters

ISSN 1927-730x (Online) - ISSN 1927-7296 (Print)
Quarterly Publication
Volume 6 Issue 2 pp. 69-76 , 2017

Hydrogel composite of poly(vinylalcool) with unmodified montmorillonite Pages 69-76 Right click to download the paper Download PDF

Authors: Fatiha Reguieg, Nabahat Sahli, Belbachir Belbachir

DOI: 10.5267/j.ccl.2016.11.005

Keywords: Hydrogel composite, PVA, Maghnite-Na, Freezing-thawing, Physical crosslinking

Abstract: Crosslinked poly(vinylalcohol) (PVA) hydrogel composites based on algerian hydrophilic natural Na-montmorillonite (Na-MMT) nanoclay named Maghnite-Na (Mag-Na) were prepared in aqueous media, without utilization of chemical crosslinking agents, by repeated cycles of freezing and thawing. The morphology of hydrogel composites and their swelling in water at different amount of Mag-Na were investigated. The characterization of obtained hydrogel composites by X-ray diffraction (XRD) showed a remarkable increase of the basal distance of Mag-Na in PVA hydrogels. Therefore, Intercalated and exfoliated morphology was observed for prepared composites hydrogels of PVA. The infra-red (FTIR) characterization results showed that some interactions have been developed between the hydroxyl groups of PVA chains and Mag-Na in composite hydrogels. Introducing Mag-Na into PVA hydrogel affected their swelling. Increased amount of Mag-Na decreased the equilibrium degree of swelling and equilibrium water content.

How to cite this paper
Reguieg, F., Sahli, N & Belbachir, B. (2017). Hydrogel composite of poly(vinylalcool) with unmodified montmorillonite.Current Chemistry Letters, 6(2), 69-76.

Refrences
1 Prashant PK., Vivek BR., Deepashree ND., and Pranav PP. (2012) Hydrogels as a drug delivery system and applications. Int J Pharm Sci., 4 (1) 1-7.
2 Chan L.W., Hao, J.S. and Heng, P.W.S., (1999) Evaluation of permeability and mechanical properties of composite polyvinyl alcohol films. Chem. Pharm. Bull., 47 (10) 1412–1416.
3 Gonzalez J.S., Maiolo A.S., Hoppe C.E. and Alvarez V.A., (2012) Composite gels based on Poly(vinyl alcohol) for biomedical Uses, Proc Mat Sci., (1) 483 – 490.
4 Sinha Ray, S., Okamoto, M., (2003) Polymer/layered silicate nanocomposites: a review from preparation to processing. Prog in Polym Sci., 28 (11) 1539-1641.
5 Muppalaneni S, Omidian H (2013) Polyvinyl Alcohol in Medicine and Pharmacy: A Perspective. J Develop Drugs, 2 (3) 1-5.
6 Andreas A., Sapalidis, Fotios K. Katsaros and Nick K. Kanellopoulos (2011) PVA/ Montmorillonite Nanocomposites: Development and Properties, in: Dr. John Cuppoletti (Ed.), Nanocomposites and Polymers with Analytical Methods, ISBN: 978-953-307-352-1, InTech., 29-50.
7 Vaia, R.A., Vasudevan S., Krawiec W., Scanlon J.C, and Giannelis E.P., (1995) New Polymer Electrolyte Nanocomposites: Melt Intercalation of Poly(ethylene oxide) in Mica-Type Silicates. Adv mater., 7 (2) 154-156.
8 Aranda, P., and Ruiz-Hitzky E., (1992) Poly (ethylene oxide)-Silicate Intercalation Materials. Chem of Mater, 4 (6) 1395-1403.
9 Fatiha Reguieg, Nabahat Sahli and Mohammed Belbachir, (2015), Nanocomposite Hydrogels Based on Water Soluble Polymer and Montmorillonite-Na+, Orient. J. Chem., 31 (3) 1645-1657
10 Belbachir M., Bensaoula A. (2006) Composition and method for catalysis using bentonites. US 7094823 B2.
11 Fatiha Reguieg, Nabahat Sahli, Mohamed Belbachir, Pierre J. Lutz, (2006), One-Step Synthesis of Bis-Macromonomers of Poly(1,3-dioxolane) Catalyzed by Maghnite-H, J. App.l Polym. Sci., 99 (6) 3147–3152.
12 Bensaada N., Ayat M., Meghabar R., Belbachir M., (2015) The synthesis of polystyrene with a new chemical approach. Curr. Chem. Lett., 4 (2) 55–60.
13 Harrane, A., Belbachir M., (2007) Synthesis of biodegradable polycaprolactone/montmorillonite nanocomposites by direct in-situ polymerization catalysed by exchanged clay. Macromol. Symp., 247 (1) 379–384.
14 Kherroub D.E., Belbachir M.; Lamouri S., Bouhadjar L., Chikh K, (2013) Synthesis of polyamide-6/montmorillonite nanocomposites by direct in-situ polymerization catalysed by exchanged clay. Orient J. Chem., 29 (4) 1429–1436.
15 Ray SS, Okamoto M. (2003) Polymer-layered silicate nanocomposite: a review from preparation to processing. Prog Polym Sci., 28 (11) 1539–1641.
16 Paranhos M., Bluma Soares G., Renata Oliveira N., Luiz Pessan A., (2007) Poly(vinyl alcohol)/Clay-Based Nanocomposite Hydrogels: Swelling Behavior and Characterization. Macromol. Mater. Eng., 292 (5) 620–626.
17 Kokabi M., Hassan Z.M., (2012) Swelling Behavior and Structural Characteristics of Polyvinyl Alcohol/Montmorillonite Nanocomposite Hydrogels, J. Appl. Polym Sci.,123 (1) 50–58
18 Kokabi M., Sirousazar M., Hassan Z.M., (2007) PVA-clay nanocomposite hydrogels for wound dressing, Europ. Polym. J., 43 (3) 773-781.
19 Hosseinzadeh H., (2013) Synthesis and swelling properities of a poly(vinyl alcohol)-based superabsorbing hydrogel. Curr. Chem. lett., 2 (3) 153-158.
  • 34
  • 1
  • 2
  • 3
  • 4
  • 5

Journal: Current Chemistry Letters | Year: 2017 | Volume: 6 | Issue: 2 | Views: 2444 | Reviews: 0

Related Articles:
  • The synthesis of polystyrene with a new chemical approach
  • Synthesis and swelling properties of a poly(vinyl alcohol)-based superabsor ...
  • FTIR and thermal studies on esters grafted HDPE
  • Durable antibacterial finish on cotton fabric using hydrogel–silver nanocom ...
  • Nanosilica reinforced epoxy floor coating composites: preparation and therm ...

Add Reviews

Name:*
E-Mail:
Review:
Bold Italic Underline Strike | Align left Center Align right | Insert smilies Insert link URLInsert protected URL Select color | Add Hidden Text Insert Quote Convert selected text from selection to Cyrillic (Russian) alphabet Insert spoiler
winkwinkedsmileam
belayfeelfellowlaughing
lollovenorecourse
requestsadtonguewassat
cryingwhatbullyangry
Security Code: *
Include security image CAPCHA.
Refresh Code

® 2010-2026 GrowingScience.Com