Grafted Additives
One problem of additives is their tendency to move within the material and even diffuse our of the material. Probably the best know effect of the plasticizer migration inside an automobile in hot weather. One approach is to graft the additive to the polymeric matrix. (RDC 4/8/2009)
Recent US Patents
To go to the text version of the patent, click on US Patent Number Search and enter the patent number in the search box.
Recent Journal Articles
To get to the abstract or article, copy the citation and paste it into favorite search engine (ex. Google). The date is the date the entry was found. 3/13/2009 Photobactericidal films from porphyrins grafted to alkylated cellulose – synthesis and bactericidal properties (1250-1259) European Polymer Journal 45 #4 (2009)
Review Articles
To get to the abstract and the article, open up your internet search engine and copy the title to the search box. Once on the Journal's website, find the year and issue. Then scroll to the article. The date is the date of the entry made on this page.
Editor's Notes
As the literature is reviewed, and items of interest concerning this topic are found. These may be added in an abbreviated form with the reference. Readers and contributors are invited to add their own notes. Contributors may add them directly and other readers can simply send their notes to the editor, Roger Corneliussen at rcorneliussen@4spe.org. He may edit and add them to this page at his discretion.