✦ LIBER ✦

Emulsion and miniemulsion polymerization of isobornyl acrylate

✍ Scribed by Alan J. Back; F. Joseph Schork

Publisher: John Wiley and Sons
Year: 2006
Tongue: English
Weight: 182 KB
Volume: 103
Category: Article
ISSN: 0021-8995
DOI: 10.1002/app.25181

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

Isobornyl acrylate, a highly hydrophobic monomer, was batch‐polymerized in both emulsion and miniemulsion recipes. Surfactant levels above and below the critical micelle concentration were used, as were two different initiator types: ionic (potassium persulfate) and nonionic (t‐butyl hydroperoxide) Samples were analyzed for degree of conversion, molecular weight, and particle size. The effects of reaction type (emulsion versus miniemulsion), surfactant level, type of initiator (ionic versus nonionic) of the polymer properties are discussed. Issues of monomer transport across the aqueous phase, and mechanisms of nucleation, especially at very low surfactant concentrations are discussed. © 2006 Wiley Periodicals, Inc. J Appl Polym Sci 103: 819–833, 2007

📜 SIMILAR VOLUMES

Hybrid acrylic-polyurethane latexes: Emu

Hybrid acrylic-polyurethane latexes: Emulsion versus miniemulsion polymerization

✍ Chunpeng Wang; Fuxiang Chu; Alain Guyot; Catherine Gauthier; Fernande Boisson 📂 Article 📅 2007 🏛 John Wiley and Sons 🌐 English ⚖ 43 KB

Hybrid acrylic–polyurethane latexes: Emu

Hybrid acrylic–polyurethane latexes: Emulsion versus miniemulsion polymerization

✍ Chunpeng Wang; Fuxiang Chu; Alain Guyot; Catherine Gauthier; Fernande Boisson 📂 Article 📅 2006 🏛 John Wiley and Sons 🌐 English ⚖ 599 KB

Seeded emulsion polymerization of n-buty

Seeded emulsion polymerization of n-butyl acrylate utilizing miniemulsions

✍ P. L. Tang; E. D. Sudol; M. Adams; M. S. El-Aasser; J. M. Asua 📂 Article 📅 1991 🏛 John Wiley and Sons 🌐 English ⚖ 720 KB

Nucleation of polymer particles in the seeded emulsion polymerization of n -butyl acrylate ( BuA) was studied through experiments designed to control the amount of new particles formed. The results show that for the batch and semicontinuous seeded polymerization of BuA, a small amount of new particl

Preparation of latexes based on amine-mo

Preparation of latexes based on amine-modified acrylic nanoparticles via seeded emulsion and miniemulsion polymerization

✍ Ali Reza Mahdavian; Yasaman Gholamzadeh Jeddi; Hamid Salehi-Mobarakeh 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 English ⚖ 301 KB 👁 2 views

Seeded emulsion polymerization of butyl

Seeded emulsion polymerization of butyl acrylate

✍ I. Capek 📂 Article 📅 1991 🏛 John Wiley and Sons 🌐 English ⚖ 492 KB 👁 2 views

Emulsion and miniemulsion copolymerizati

Emulsion and miniemulsion copolymerization of acrylic monomers in the presence of alkyd resin

✍ S. T. Wang; F. J. Schork; G. W. Poehlein; J. W. Gooch 📂 Article 📅 1996 🏛 John Wiley and Sons 🌐 English ⚖ 888 KB

Emulsion and miniemulsion copolymerizations were carried out with acrylic monomers (methyl methacrylate, butyl acrylate, and acrylic acid) in the presence of a n alkyd resin. Poly(methy1 methacrylate) was used as a hydrophobe or cosurfactant in the miniemulsion reactions. The results demonstrate tha