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It's Just String & Glue. This is a newsletter about composites, the strings, the glues, and the business.


What do I Mean when I Say Roadmap
#composites, #sustainability, #energyefficiency, #renewableenergy, #fibers, #resins As promised, this post will be about the roadmap that I keep talking about for the industry, and what exactly I mean when I say roadmap. And this will be the sixth and final blog that is from my newly released book, “Sustainable Composite Materials: A Roadmap to a Circular Economy”. I wanted to leave my audience with a sense of what my new book is about to make sure that everyone that reads
4 days ago11 min read


A Little Update on Natural fiber and Plant Resin Composites
#composites, #sustainability, #energyefficiency, #renewableenergy, #fibers, #resins This post, again, is at least loosely based on what I wrote in my new book, “Sustainable Composite Materials: A Roadmap to a Circular Economy” released on April 6 by McFarland, my publisher. And, if you are going to SAMPE in Seattle next week, I will be doing a book signing there on Tuesday April 28 in the SAMPE Spotlight Theater. From “A Closer Look at Plant-Based Composites” AZO Materials
Apr 299 min read


How to Make Composites Processing and Fabrication Sustainable
#composites, #sustainability, #energyefficiency, #renewableenergy, #fabrication, #processequipment This week’s newsletter is the third in my series laying out the roadmap to sustainability in composites. But before I get started, I need to let everyone know that my second book, “Sustainable Composite Materials, A Roadmap to a Circular Economy” is officially released as of April 6 (Monday). The book covers the watershed of the issue of sustainability for these wonderful mate
Apr 88 min read


Reducing the Carbon Footprint of String and Glue (Fiber and Resin) Manufacture
#composites, #sustainability, #carbonfootprint, #renewableenergy, #fibers, #resins Last week I wrote about the raw materials for composites and how high their carbon footprint is, primarily because at present most if not all raw materials for advanced composites are based in petroleum – big oil. This week I want to follow the roadmap outlined in my new book to the next step. That step is the production process for the fibers and resins that make up modern composites, that i
Apr 110 min read


Natural Carbon Fiber Precursors – How About Thin Air?
#composites, #sustainability, #energyefficiency, #renewableenergy, #fibers, #resins Yes, in fact, a company in Houston called Mars Materials, Inc. which is a public benefit corporation incorporated in Texas, teamed up with the Textile Innovation Engine of North Carolina and NC State University to take CO 2 captured from the atmosphere and ammonia/bio-based feedstocks and turn it into acrylonitrile. The Textile Innovation Center at NC State tested the Mars material and found
Jan 286 min read


A Few More Tidbits in Composites Sustainability News
#composites, #sustainability, #energyefficiency, #renewableenergy, #fibers, #resins I received my November Issue of the Composites World magazine (electronically of course) this week and as usual it had a couple of interesting developments in the world of composite materials sustainability, one of which is sort of fun – if you like water sports. So, I thought I would write about these and a couple of other things that I came across in my information feed about composites. A
Nov 12, 20255 min read


Collection of Composites Sustainability Tidbits from Last Two Weeks
#composites, #sustainability, #energyefficiency, #renewableenergy, #fibers, #resins Since this is supposed to be a “newsletter” I thought I would collect some tidbits of news on the composites sustainability front that have come across my feed in the last couple of weeks. I did want to get a couple of state of the art posts done, so the last two weeks I haven’t been keeping everyone up with the latest news. And there has been some news to keep up with, especially in the rec
Nov 5, 20256 min read


Update on REFRESH Project – New LCA Study on Wind Turbine Blades
#composites, #sustainability, #windenergy, #recycling, #renewableenergy A few weeks back I wrote a couple of articles, one about this project (REFRESH) and another about a company in Norway (Gjenkraft) that has gotten seed money to build a plant to recycle wind turbine blades using their pyrolysis process. And of course the day after I wrote the article the REFRESH project posted the results of a Life Cycle Assessment (LCA) that they had performed by a consulting company in
Oct 15, 20256 min read


Recycled Carbon Fiber Use in the Clean and Renewable Energy Business
#composites, #sustainability, #recycling, #carbonfiber, #renewableenergy I saw an announcement in Composites World that was repeated in...
Sep 24, 20257 min read


There’s a New Entrant in the Pyrolysis/Thermolysis Business
#composites, #sustainability, #energyefficiency, #renewableenergy, #fibers, #resins I read this week both in Composites World and in JEC...
Sep 17, 20256 min read


Recyclable Wind Turbine Blades have Arrived
#composites, #sustainability, #energyefficiency, #renewableenergy, #fibers, #resins I saw articles this week in two of the industry...
Sep 10, 20256 min read


Update on Microwave Processing to Make Carbon Fiber
#composites, #sustainability, #carbonfiber, #microwaves, #energyefficiency, #renewableenergy I have written about this topic before, but...
Aug 19, 20256 min read


The International Conference on Composite Materials – And What’s Coming Soon
#composites, #sustainability, #energyefficiency, #renewableenergy, #fibers, #resins I gave my paper at the International Conference on...
Aug 13, 20257 min read


Sustainability – A Look at Energy Efficiency in Composites Manufacturing
#composites, #sustainability, #energyefficiency, #renewableenergy, #fibermanufacture, #resinmanufacture This week I thought I would touch...
Apr 7, 202510 min read


Setting the Record Straight About Wind Turbines and Sustainability
#composites, #sustainability, #fibers, #resins, #windturbines, #turbineblades, #renewableenergy I have been seeing a lot of chatter on...
Jan 28, 20256 min read


Offshore Wind to Dramatically Increase by 2050 – Will the Blades be Sustainable?
#composites, #sustainability, #offshorewind, #fibers, #resins, #renewableenergy There is an article in Composites World this week...
Oct 1, 20247 min read


Where Will The Renewable Energy for Making Composites Come From?
#composites, #sustainability, #renewableenergy, #geothermal, #windenergy, #solar I have talked about where the precursors for fibers and...
Sep 2, 20245 min read


Make Your Carbon Fiber in a Microwave? Good News Again
#composites, #sustainability, #renewableenergy, #carbonfiber, #microwave, #carbonfootprint I wrote about this idea and technology at the...
Aug 5, 20246 min read

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