Intercalation and exfoliation of clay nanoplatelets in epoxy-based nanocomposites: TEM and XRD observations.: An article from: Polymer Engineering and Science
Book Details
Publisher
Thomson Gale
ISBN / ASIN
B000FILBJ6
ISBN-13
978B000FILBJ2
Availability
Available for download now
Sales Rank
#99,999,999
Marketplace
United States 🇺🇸
Ratings & Reviews
No reviews yet — be the first!
No reviews yet.
Description
This digital document is an article from Polymer Engineering and Science, published by Thomson Gale on April 1, 2006. The length of the article is 5154 words. The page length shown above is based on a typical 300-word page. The article is delivered in HTML format and is available in your Amazon.com Digital Locker immediately after purchase. You can view it with any web browser.
From the author: Diglycidyl ether of bisphenol A (DGEBA) and diglycidyl ether of bisphenol F (DGEBF) reinforced with organo-montmorillonite clay nanoplatelets were investigated using anhydride- and amine-curing agents. The sonication technique was used to process epoxy/clay nanocomposites. The basal spacing of clay nanoplatelets was observed by wide-angle X-ray scattering (WAXS), small-angle X-ray scattering (SAXS) techniques, and transmission electron microscopy. It was found that the basal spacing of clay nanoplatelets in epoxy matrix was expanded after mixing with either DGEBA/DGEBF or methyltetrahydrophthalic-anhydride (MTHPA) curing agent. The sonication technique provided larger d-spacing of clay nanoplatelets. Because of the different curing temperatures, MTHPA-cured epoxy/clay nanocomposites produced more expanded d-spacing of clay nanoplatelets modified with methyl, tallow, bis(2-hydroxyethyl) quaternary ammonium (MT2EtOH) than triethylenetetramine-cured nanocomposites. Depending on the selection of curing agent and organic modification for clay nanoplatelets, the d-spacing was expanded to be up to 8.72 nm. POLYM. ENG. SCI., 46:452-463, 2006. [c] 2006 Society of Plastics Engineers
Citation Details
Title: Intercalation and exfoliation of clay nanoplatelets in epoxy-based nanocomposites: TEM and XRD observations.
Author: Hiroaki Miyagawa
Publication:Polymer Engineering and Science (Magazine/Journal)
Date: April 1, 2006
Publisher: Thomson Gale
Volume: 46 Issue: 4 Page: 452(12)
Distributed by Thomson Gale
From the author: Diglycidyl ether of bisphenol A (DGEBA) and diglycidyl ether of bisphenol F (DGEBF) reinforced with organo-montmorillonite clay nanoplatelets were investigated using anhydride- and amine-curing agents. The sonication technique was used to process epoxy/clay nanocomposites. The basal spacing of clay nanoplatelets was observed by wide-angle X-ray scattering (WAXS), small-angle X-ray scattering (SAXS) techniques, and transmission electron microscopy. It was found that the basal spacing of clay nanoplatelets in epoxy matrix was expanded after mixing with either DGEBA/DGEBF or methyltetrahydrophthalic-anhydride (MTHPA) curing agent. The sonication technique provided larger d-spacing of clay nanoplatelets. Because of the different curing temperatures, MTHPA-cured epoxy/clay nanocomposites produced more expanded d-spacing of clay nanoplatelets modified with methyl, tallow, bis(2-hydroxyethyl) quaternary ammonium (MT2EtOH) than triethylenetetramine-cured nanocomposites. Depending on the selection of curing agent and organic modification for clay nanoplatelets, the d-spacing was expanded to be up to 8.72 nm. POLYM. ENG. SCI., 46:452-463, 2006. [c] 2006 Society of Plastics Engineers
Citation Details
Title: Intercalation and exfoliation of clay nanoplatelets in epoxy-based nanocomposites: TEM and XRD observations.
Author: Hiroaki Miyagawa
Publication:Polymer Engineering and Science (Magazine/Journal)
Date: April 1, 2006
Publisher: Thomson Gale
Volume: 46 Issue: 4 Page: 452(12)
Distributed by Thomson Gale
