NOTICE: Due to a lapse in annual appropriations, most of this website is not being updated. Learn more.

Form submissions will still be accepted but will not receive responses at this time. Sections of this site for programs using non-appropriated funds (such as NVLAP) or those that are excepted from the shutdown (such as CHIPS and NVD) will continue to be updated.

U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

PUBLICATIONS

Biocompatible Polymer Blends Derived From the Photopolymerization of Polyethylene Glycol Dimethacrylate-Polylactide Mixtures

Published

Author(s)

K Zhang, Sheng Lin-Gibson, Carl G. Simon Jr., Joseph M. Antonucci, N Washburn

Abstract

Miscible liquid blends of photoactivated PEGDMA and low molecular mass PLA were prepared by simple heating. Subsequent photo-polymerization of the activated PEGDMA and PLA yielded clear polymeric blends. The addition of low molecular mass PLA did not change the degree of vinyl conversion of PEGDMA but enhanced the toughness of poly(PEGDMA). Photopolymerizable PEGDMA-PLA blends offer a unique approach to a new class of biomaterials derived from the blending of biocompatible polymers with polymerizable, biocompatible monomers. This novel processing method provides a strategy for preparing polymer blends with a wide spectrum of properties from miscible polymers and photo-polymerizable monomers or oligomers.
Proceedings Title
American Chemical Society Division of Polymer Chemistry|228th | |ACS
Volume
234
Issue
Pt. 2
Conference Dates
August 22-23, 2004
Conference Title
Abstracts of Papers - American Chemical Society
Pub Type
Conferences

Download Paper

Local Download

Keywords

biocompatible, blends, PEGDMA, PLA, polyethylene glycol dimethacrylate, polylactide

Citation

Zhang, K. , Lin-Gibson, S. , Simon, C. , Antonucci, J. and Washburn, N. (2004), Biocompatible Polymer Blends Derived From the Photopolymerization of Polyethylene Glycol Dimethacrylate-Polylactide Mixtures, American Chemical Society Division of Polymer Chemistry|228th | |ACS, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=852330 (Accessed October 8, 2025)

Issues

If you have any questions about this publication or are having problems accessing it, please contact [email protected].

Created August 1, 2004, Updated February 17, 2017
Was this page helpful?