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Learn more about food packaging from our resources pages |
Find links to discover what packaging technologies and innovations are, what they do, uses cases, trends, articles, presentations, case studies, FAQs, and more in our compiled resource pages. The PTR team is an unmatched food packaging team - offering clients tailored packaging science & value chain solutions to the food & packaging industry.
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Packaging
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Active & Antimicrobial PackagingFind out more about active and antimicrobial packaging, which are innovative technologies that extend the shelf life and safety of food and beverages.
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Intelligent
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Packaging
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PTR Food Packaging Newsletter History
...REDUCE FOOD WASTE & INCREASE SHELF LIFE |
SYSTEMS THINKING SOLUTIONS FOR FOOD WASTE REDUCTION |
" We have the technologies to save food AND our planet. I help companies do both while seeing business returns" |
MORE SUSTAINABLE MATERIAL SWITCHES |
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PODCAST: Pulp Nonfiction: Packaging’s New Vanishing Act: Reducing PFAS & Food Waste with Claire Sand Episode 22, 2023 |
PTR leads efforts to reduce climate change by reducing food waste with more sustainable packaging.
Learn more about what we do> |
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PODCAST: Pulp Nonfiction: Packaging’s New Vanishing Act: Reducing PFAS & Food Waste with Claire Sand Episode 22, 2023 reports
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FOOD CATEGORY INSIGHTS
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Snacks Industry Packaging Insights - Return to top for other categories
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Beverage Packaging Insights - Return to top for other categories
E-Commerce Packaging Insights - Return to top for other categories
Food Service Packaging - Return to top for other categories
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Ingredients Packaging - Return to top for other categories
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PACKAGING INNOVATION
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Top Pilot, Scalable, Packaging Solutions to Reduce Food Waste & Increasing Shelf Life - Return to top for other categories
Top 40 Packaging Solutions for Reducing Food Waste - Return to top for other categories
Cost Reduced Packaging / Innovations in Packaging Cost Reduction - Return to top for other categories
Smart & Intelligent Packaging Innovations - Return to top for other categories
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Innovations in Seal Integrity - Return to top for other categories
Active Packaging (MAP - Modified Atmosphere Packaging) / Using Active Packaging - Return to top for other categories
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Barriers - Return to top for other categories
- ARTICLE: Better Oxygen and Grease/Oil Barriers, Longer Life Food Technology November 2023
- ARTICLE: Beefed-Up Meat Packaging Advances in Two Ways Packaging Digest July 2023
- PRESENTATION: . Top 3 Packaging Solutions to Prevent Food Waste 2022
- ARTICLE: Rethinking Barrier Films, Food Waste and the Circular Economy Flexible Packaging October 2021
- ARTICLE: Controlling Moisture in Foods Using Packaging Food Technology Magazine September 2021
- ARTICLE: Advanced Sterilization Technologies Unwrap Packaging Potential Food Technology Magazine, August 2021
- ARTICLE: Packaging Expands Fresh Produce Access Food Technology Magazine, May 2021
- ARTICLE: Packaging Can Solve Our Food Waste Conundrum Packaging Digest April 2021
- ARTICLE: Multilayer Packaging Continues to Make Its Mark Food Technology Magazine March 2021
- ARTICLE: Packaging Solutions That Prevent Food Waste Packaging Digest October 2020
- ARTICLE: Active and Intelligent Packaging = Longer Shelf Life Food Technology Magazine April 2020
- ARTICLE: Complexities of Compostable Food Packaging Food Technology Magazine, October 2019
- PRESENTATION: Quantifying the impact of packaging solutions to reduce food waste in Symposia entitled Packaging solutions to reduce food waste: Packaging Case studies. IFT Annual meeting June 2019
- PRESENTATION: Packaging for food waste minimization in symposia: Food loss and waste minimization in fruit and vegetable chains: global perspectives and opportunities for transformation into high-value products and ingredients. IFT Annual Meeting. June 2019
- ARTICLE: Raising the Bar: High Barrier Polymerss Food Technology Magazine October 2018
- PRESENTATION: Sand, C.K. 2017 Milk Packaging Midwest Dairy Annual Meeting, July 2017
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- PRESENTATION: Sand, C.K. 2017 Regulations and Packaging Solutions for Meat. Global Meat News, Spring 2017
- ARTICLE: Superior Barriers Food Technology Magazine, February 2017
- PRESENTATION: Tactical packaging challenges and solutions for fresh seafood. Louisiana. January 2017
- ARTICLE: Innovations in Plastic Food Packaging Food Technology Magazine, November 2016
- ARTICLE: Decreasing Consumer-Derived Food Waste Food Technology Magazine, October 2015
Edible & Antimicrobial Packaging - Return to top for other categories
- ARTICLE: 2024 Food Packaging Prediction Packaging Digest Jan 2024
- ARTICLE: 10 Top Innovations in Food Packaging Science - IFT 2023 Packaging Digest August 2023
- ARTICLE: Packaging Can Solve Our Food Waste Conundrum Packaging Digest April 2021
- PRESENTATION: Top 3 Packaging Solutions to Prevent Food Waste 2022
- ARTICLE: Cool New Tech to Extend Food Packaging Shelf Life Packaging Digest December 2022
- PODCAST: Packaging Possibilities: Food Wast Reduction Packaging Digest May 2021
- ARTICLE: Packaging Expands Fresth Produce Access Food Technology Magazine, May 2021
- ARTICLE: Antimicrobials Grant Superpowers to Food Packaging Packaging Digest March 2021
- ARTICLE: Multilayer Packaging Continues to Make Its Mark Packaging Digest March 2021
- ARTICLE: Packaging Solutions That Prevent Food Waste Packaging Digest October 2020
- ARTICLE: 5 Ways Active Packaging Has Staying Power Packaging Digest November 2020
- ARTICLE: Antimicrobial Packaging on the Rise Again Food Technology Magazine October 2020
- ARTICLE: Active and Intelligent Packaging = Longer Shelf Life Food Technology Magazine April 2020
- PRESENTATION: Sand, C.K., 2017 Breakthroughs in Intelligent & Responsive Packaging to Reduce Food Waste, Minn Pack 2017
- ARTICLE: Packaging Solutions for Clean Label Products Food Technology Magazine, January 2017
- PRESENTATION: Quantifying the impact of packaging solutions to reduce food waste in Symposia entitled Packaging solutions to reduce food waste: Packaging Case studies. IFT Annual meeting June 2019
- PRESENTATION: Packaging for food waste minimization in symposia: Food loss and waste minimization in fruit and vegetable chains: global perspectives and opportunities for transformation into high-value products and ingredients. IFT Annual Meeting. June 2019
- PRESENTATION: Tactical packaging challenges and solutions for fresh seafood. Louisiana. January 2017
- ARTICLE: Decreasing Consumer-Derived Food Waste Food Technology Magazine, October 2015
Packaging Machinery - Return to top for other categories
- ARTICLE: Packaging Solutions to Food Security Problems Packaging Digest Winter 2023
- ARTICLE: Packaging Strategies to Stall Lipid Oxidation Food Technology Magazine, April 2021
- ARTICLE: How to Pick a Co-Packing Partner Food Technology Magazine February 2021
- ARTICLE: Packaging for Sweet Treats Food Technology Magazine November 2020
- ARTICLE: BETA, XR, AI and Big Data Advance Food Packaging Food Technology Magazine Sep 2020
- ARTICLE: Active and Intelligent Packaging = Longer Shelf Life Food Technology Magazine April 2020
- ARTICLE: How Food Entrepreneurs Drive Package Innovation Food Technology Magazine January 2020
- ARTICLE: Agile Packaging Machinery Food Technology Magazine, December 2015

Food Safety - Track & Trace - Return to top for other categories
- ARTICLE: 7 Packaging Innovations That Have Revolutionized Food the Last Half Century Packaging Digest January 2025
- ARTICLE: Packaging for Better Food Security Food Technology February 2024
- ARTICLE: A Preliminary Study - Chemicals of Concern Used in Packaging Materials in Direct Contact with Food Research Gate January 2024
- PRESENTATION: Building the business case for intelligent packaging, Campden BRI Nov 2023
- ARTICLE: Packaging Solutions to Food Security Problems Packaging Digest Winter 2023
- ARTICLE: 2024 Food Packaging Prediction Packaging Digest Jan 2024
- PRESENTATION: PAC Global Webinar: Future-Proof Your Packaging: Addressing Chemicals of Concern with Value Chain-based Solutions 2023
- ARTICLE: 4 Packaging Lessons from Kiwi's Global Supply Chain Packaging Digest April 2023
- ARTICLE: 5 Food Packaging Science Breathroughs to Use in 2023 Packaging Digest January 2023
- ARTICLE: Cool New Tech to Extend Food Packaging Shelf Life Packaging Digest December 2022
- ARTICLE: E-Commerce Packaging Delivers Food Technology November 2022
- ARTICLE: Serving Up Well-Done Foodservice Packaging Food Technology Magazine May 2022
- ARTICLE: 3 Solutions to Ensure Supply Chain Resiliency Packaging Digest September 2021
- ARTICLE: Packaging to Protect Seafood Quality Food Technology Magazine, June 2021
- ARTICLE: Internet of Packaging Will Energize Food Packaging Packaging Digest January 2020
- ARTICLE: Active and Intelligent Packaging = Longer Shelf Life Food Technology Magazine April 2020
- VIDEO: Packaging's Role in the 4th Industrial Revolution , May 2019
- VIDEO PRESENTATION: Economics of food waste reduction as a function of packaging solutions: building the business case for packaging solutions to food waste. Food Packaging, Shelf Life, and Food Safety conference. Munich. Fall 2019
- PRESENTATION: The Role of Intelligent Packaging and the Internet of Things. Food Engineering conference. Symposia Chair. Minneapolis. September 2018
- PRESENTATION: Packaging technologies and value chain concepts to advance value-added pulse-based foods. McGill Convergence Innovation Webinar
- PRESENTATION The future of Intelligent packaging. IFT. Chicago. July 2018
- PRESENTATION: Sand, C.K. 2017 Regulations and Packaging Solutions for Meat. Global Meat News, Spring 2017
- PRESENTATION: Sand, C.K. 2017 Milk Packaging Midwest Dairy Annual Meeting, July 2017
- PRESENTATION: Tactical packaging challenges and solutions for fresh seafood. Louisiana. January 2017
- ARTICLE: Intelligent Packaging Advances to Meet New Needs Food Technology Magazine, November 2015
- ARTICLE: Radio Frequency Identification in Packaging Food Technology Magazine, September and October 2014
Reduce Food Fraud - Return to top for other categories
Closures - Return to top for other categories
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PACKAGING MATERIAL INNOVATION

Glass, Paperboard & Metal Packaging - Return to top for other categories
- ARTICLE: A Preliminary Study - Chemicals of Concern Used in Packaging Materials in Direct Contact with Food Research Gate January 2024
- PRESENTATION: PAC Global Webinar: Future-Proof Your Packaging: Addressing Chemicals of Concern with Value Chain-based Solutions 2023
- PODCAST: Pulp Nonfiction: Packaging’s New Vanishing Act: Reducing PFAS & Food Waste with Claire Sand Episode 22, 2023
- ARTICLE: Better Oxygen and Grease/Oil Barriers, Longer Life Food Technology November 2023
- ARTICLE: A Bright Future for Bioderived Plastic Food Technology October 2023
- PODCAST: EP 22: Frank Yiannas on Netflix’s Poisoned, Bio-Derived Polymers in Packaging
- ARTICLE: The Role of Metal in Food Packaging Food Technology Magazine July 2020
- ARTICLE: A Classic Resurges: Glass Food Technology Magazine, December 2019
- ARTICLE: Packaging Quenches Thirst for Beverages Food Technology Magazine August 2018
- ARTICLE: Packaging Quenches Thirst for Beverages Food Technology Magazine August 2018
- ARTICLE: The Future of Paperboard is Bright Food Technology Magazine March 2019
Plastic Packaging - Return to top for other categories
- ARTICLE: A Preliminary Study - Chemicals of Concern Used in Packaging Materials in Direct Contact with Food Research Gate January 2024
- ARTICLE: Better Oxygen and Grease/Oil Barriers, Longer Life Food Technology November 2023
- ARTICLE: 5 Bioplastics That Meet Today’s Food Packaging Needs Packaging Digest September 2023
- MEDIA: The Dirty Truth About Compostable Plastic, The Atlantic July 2023 Planet Column
- ARTICLE: A Guide to 6 Seal Test Methods for Food Packaging, Packaging Digest November 2021
- ARTICLE: The Complexities of Compostable Food Packaging Food Technology Magazine October 2019
- ARTICLE: Raising the Bar: High Barrier Polymers Food Technology Magazine October 2018
- ARTICLE: Packaging Quenches Thirst for Beverages Food Technology Magazine August 2018
- ARTICLE: Innovations in Plastic Food Packaging Food Technology Magazine, November 2016