Preparation of raspberry-shaped styrene-butadiene-methyl acrylate-acrylic acid latex particles by emulsion polymerization followed by alkali/heating method

2011 ◽  
Vol 121 (3) ◽  
pp. 1276-1284 ◽  
Author(s):  
Qichun Wan ◽  
Yongfu Li ◽  
Clifford Todd ◽  
Joe Harris ◽  
Dwayne Nicholson ◽  
...  
Keyword(s):  
Acrylic Acid ◽  
Emulsion Polymerization ◽  
Methyl Acrylate ◽  
Heating Method ◽  
Latex Particles ◽  
Styrene Butadiene

Toward an Understanding of the Role of Water-Soluble Oligomers in the Emulsion Polymerization of Styrene−Butadiene−Acrylic Acid. Mechanisms of Water-Soluble Oligomer Formation

2002 ◽  
Vol 35 (22) ◽  
pp. 8356-8370 ◽  
Author(s):  
Xue-yi Yuan ◽  
Victoria L. Dimonie ◽  
E. David Sudol ◽  
James E. Roberts ◽  
Mohamed S. El-Aasser
Keyword(s):  
Acrylic Acid ◽  
Emulsion Polymerization ◽  
Water Soluble ◽  
Oligomer Formation ◽  
Styrene Butadiene

scholarly journals Study on the morphology and temperature-sensitivity of poly(N-isopropylacrylamide-co-acrylic acid) microgel by atomic force microscope

2021 ◽  
Vol 267 ◽  
pp. 02007
Author(s):  
Xiao Wang ◽  
Yana Li ◽  
Guoquan Zhang ◽  
Beihai Wang
Keyword(s):  
Acrylic Acid ◽  
Atomic Force Microscope ◽  
Emulsion Polymerization ◽  
Temperature Sensitivity ◽  
Environmental Temperature ◽  
Environmental Sensitivity ◽  
Latex Particles ◽  
Atomic Force ◽  
Microgel Particles

A group of crosslinked poly(N-isopropylacrylamide-co-acrylic acid) (P(NIPAM-co-AAc)) microgels with different amount of acrylic acid (AAc) were synthesized by surfactant-free emulsion polymerization. The morphology and environmental sensitivity were studied by atomic force microscope (AFM). It was founded that the microgel particles were monodispersed and the diameter of the dried microgel latex particles was about 800nm. Moreover, the volume of the microgel particles decreased as the environmental temperature increased from 15ºC to 50ºC, which revealed the temperature-sensitivity of P(NIPAM-co-AAc)) microgel.

scholarly journals Synthesis of double-responsive magnetic latex particles via seeded emulsion polymerization using macroRAFT block copolymers as stabilizers

2020 ◽  
Vol 11 (3) ◽  
pp. 648-652 ◽  
Author(s):  
Thiago Rodrigues Guimarães ◽  
Muriel Lansalot ◽  
Elodie Bourgeat-Lami
Keyword(s):  
Block Copolymers ◽  
Emulsion Polymerization ◽  
Magnetic Response ◽  
Seeded Emulsion Polymerization ◽  
Latex Particles ◽  
Magnetic Carriers

We report the synthesis of magnetic latex particles decorated with double-responsive PDMAEMA segments with fast magnetic response via RAFT-assisted emulsion polymerization, highlighting this strategy as a powerful tool for magnetic carriers design.

Entry of free radicals into latex particles in emulsion polymerization

1991 ◽  
Vol 24 (7) ◽  
pp. 1629-1640 ◽  
Author(s):  
Ian A. Maxwell ◽  
Bradley R. Morrison ◽  
Donald H. Napper ◽  
Robert G. Gilbert
Keyword(s):  
Free Radicals ◽  
Emulsion Polymerization ◽  
Latex Particles
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