Results 1 to 10 of about 14,467 (242)

Preparation and Properties of Poly(vinyl acetate) Adhesive Modified with Vinyl Versatate [PDF]

open access: yesMolecules, 2023
A series of vinyl versatate (VV10) modified poly(vinyl acetate) adhesive (HVPVAc) were prepared using soap-free emulsion polymerization. Attenuated total reflection Fourier transform infrared (ATR-FTIR) spectroscopy was used to characterize the structure
Guoyan Ma   +6 more
doaj   +4 more sources

A Poly(vinyl acetate)/Colloidal SiO2 Nanocomposite Synthesized by Emulsion Polymerization and Study of Its Mechanical, Thermal and Rheological Properties [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2017
Effect of colloidal nanosilica (SiO2) on the mechanical, thermal and rheological properties of poly(vinyl acetate) synthesized by in situ emulsion polymerization method was investigated.
Mehrdad Azamian Jazi1   +3 more
doaj   +3 more sources

Poly(vinyl acetate)-Based Block Copolymer/Clay Nanocomposites Prepared by In Situ Atom Transfer Radical Polymerization [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2009
Atom transfer radical polymerization of styrene (St) and methyl methacrylate (MMA) was performed at 90oC in the absence and presence of nanoclay (Cloisite 30B).
M.A. Semsarzadeh, M. Abdollahi
doaj   +3 more sources

The Effects of Reaction Variables on Solution Polymerization of Vinyl Acetate and Molecular Weight of Poly(vinyl alcohol) Using Taguchi Experimental Design [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2009
Poly(vinyl acetate) is synthesized via solution polymerization, and then it is converted to poly(vinyl alcohol) by alkaline alcoholysis. The aim of the work study was to investigate statistically the  influence of reaction variables in vinyl acetate ...
M.H. Navarchian, S. Mousazadeh
doaj   +1 more source

Poly(vinyl acetate)-coated jute fabric reinforced polyester composite with enhanced mechanical performance: Interfacial hydrogen bond and autohesion mechanism

open access: yesJournal of Industrial Textiles, 2022
The current research was conducted to determine the effect of pre-heating and coating of jute fabric with poly(vinyl acetate) for the improvement of the mechanical performance of jute fabric reinforced unsaturated polyester resin composite. Six different
Devarun Nath   +5 more
doaj   +1 more source

Study the Influence of Poly Vinyl Acetate on Flow Behavior of Bentonite Dispersions in Water [PDF]

open access: yesEngineering and Technology Journal, 2009
The present investigation is concerned to study the influence of poly vinylacetate (PVAc.) on flow behavior of bentonite dispersions in water, poly vinyl acetatewas added to the bentonite dispersion in different concentration (5, 7.5, 10, 12.5, 15, 17 ...
Saad R. Sultan
doaj   +1 more source

Design, Synthesis and Characterization of 1,2-Phenylenediamine Functionalized Poly (Maleic Anhydride-alt-Vinyl Acetate) as a Potential New Bioactive Formulation

open access: yesHittite Journal of Science and Engineering, 2022
This study includes the design, synthesis and characterization of 1,2-phenylenediamine (o-PDA) functionalized maleic anhydride (MA)-vinyl acetate (VA) copolymer-based conjugate to develop a new formulation.
Gülderen Karakuş
doaj   +1 more source

Preparation, Characterization and Permeation Behavior of Poly(methyl acrylate)-Poly(dimethyl siloxane)-Poly(methyl acrylate) Block Copolymer/Poly(vinyl acetate) Blend Membranes [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2015
Structure of polymeric materials is of the most important factors in determination of the characteristics and properties of the membranes. Various research and developments on polymeric membranes confirm the direct correlation between structure ...
Mohammad Ali Semsarzadeh   +1 more
doaj   +1 more source

Synthesis of latices with hydrophobic cores and poly(vinyl acetate) shells. 2. Use of poly(vinyl acetate) seeds [PDF]

open access: yes, 2003
A strategy is explored for synthesizing latex particles with polystyrene cores and poly(vinyl acetate) shells. The seed particles are poly(vinyl acetate), which theory indicates should be immune to secondary particle formation when a second-stage seeded ...
Russell, Gregory T.   +2 more
core   +1 more source

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