Home
Search History
Clear History
{{item.search_key}}
Hot Searches
Change
{{item.name}}
{{item.english_name}}
Subscribe eNews
Once A Week Once Every Two Weeks
{{sum}}
{{sum}}
Login

Please Login

Subscribe To Tags, See What You Want To See

Sign Up For Events, Expand your network

Unlock Private Messages, Participate In Interactions

 Register

Hi.{{userInfo.company_name_english||userInfo.truename_english}} Hi.{{userInfo.truename||userInfo.phone||userInfo.email}}

Applications

EREMA to show high-quality recycling solutions at CHINAPLAS 2026

ENGEL’s high-performance automotive solutions at CHINAPLAS 2026

ST BlowMoulding to unveil multiple innovative hollow moulding solutions at CHINAPLAS 2026

Products

Kistler’s cavity pressure sensor for injection molding trainings

Negri Bossi to show IMM for three strategic sectors at Plast 2026

Bandera doubles up at Plast: Innovations at both exhibition and its open house

Activities

  • CHINAPLAS 2026：VDMA “The Power of Plastics” forum highlights digitalization and circularity

  • Must-attend: CHINAPLAS x CPRJ Plastics Recycling and Circular Economy Conference in Shanghai

  • Beyond procurement: Exploring the concurrent events at CHINAPLAS 2026

Pictorial

News Videos

Interview: Ada Leung, General Manager, Adsale Exhibition Services Ltd.

KUMHO-SUNNY: Your selection logic is already outdated!

Wanhua Chemical: New material solutions for high-end manufacturing and green development

Conference Videos

[Mandarin session: Highlights] Covestro: Innovative thermal conductive material solution for new-generation network devices

[Mandarin session: Highlights] Covestro: The Material Effect: Empowering Innovations in Solar-Storage-Charging Smart Energy and Data Center Applications

[Mandarin session: Highlights] Covestro: In-mold Coating (DC/IMC) Technology - Facilitating Personalized Design for Automotive Interior and Exterior Components

Corporate/Product Videos

About Dow

B Series brush machine

Innovative PVC Compounds for Global Manufacturing | Visit Us Booth 6.2A 39 at CHINAPLAS

News
NEW
HOT
 Events
NEW
HOT
 SPE Asia
NEW
HOT
 Special
NEW
HOT
 Live
NEW
HOT
 eNews
NEW
HOT
 Essential Guide
NEW
HOT
 Event Calendar
NEW
HOT
 Survey
NEW
HOT
 CHINA INSIGHT
NEW
HOT

Home > News > Packaging

AkzoNobel and partners on verge of sealing revolution in packaging coatings

Source：Adsale Plastics Network Date ：2021-06-28 Editor ：VC

Thanks to a major breakthrough in ongoing research involving AkzoNobel, more sustainable food packaging, which no longer contains aluminum, has moved a step closer.

 

The crucial discovery has been made by PhD student Jiaying Li, who is working with the Dutch Advanced Research Center Chemical Building Blocks Consortium (ARC CBBC), in collaboration with the University of Twente, Wageningen University, BASF and AkzoNobel.

 

The research is focused on a new, recyclable coating to replace the type of “metallized” packaging (which blocks out oxygen) that is typically used for products such as crisps and coffee.

 

Currently, this sort of packaging consists of several layers, each with its own function. As well as requiring a lot of energy to produce, it is also difficult to recycle. A process has now been devised which involves the smart combination of two water-soluble polymers (polyelectrolytes), resulting in all the functionality being delivered by one recyclable layer.


20210615_AkzoNobel_packaging_coatings_web.jpg

A research focused on a new, recyclable coating to replace the type of “metallized” packaging is being developed.

 

“The use of polyelectrolytes in the coatings industry is not new,” explains Andre van Linden, AkzoNobel’s Director of Coatings Technology. “But these coatings are normally built up step by step, so industrialization of this method would be too complex, time consuming, expensive and impractical. However, the new one-step approach that is being developed through the ARC CBBC means the use of polyelectrolytes is much closer to becoming industrialized.”

 

Adds Li, a PhD student at the University of Twente: “Our initial results show that the coating has great potential for future use in packaging to protect food from oxidation. We are also focusing on improving other properties, such as water resistance and strength.”

 

No organic solvents are used and the packaging would be easy to recycle. As one of the world’s leading suppliers of packaging coatings, the research is of obvious interest to AkzoNobel, especially the sustainability and customer benefits that the new coating could offer.

 

The next step in the research is to use bio-derived polyelectrolytes. These polyelectrolytes are 100% natural, extracted, for example, from shrimp shells or waste from the wood processing industry.

 

“With the versatility of natural polyelectrolytes, we are entering the era of becoming less dependent on synthesized polymers,” continues Li. “In the end, the polyelectrolyte coating we are developing might be less shiny, but it will serve the same purpose and make recycling much easier.”

 Like 丨  {{details_info.likes_count}}
Packaging
BASF
 KunRun Machinery(Shanghai) Co.,Ltd.      
 Guangdong Yilong Advanced Materials Technology Co Ltd      
 DONGGUAN DEHUA PRECISION MOLD CO., LTD      
 HENAN TENGYUE MACHINERY TECHNOLOGY CO.,LTD.      
 ZHONGSHAN SAMPROMOLD MAKING CO.,LTD      
 NANJING SAGE ADVANCED MATERIALS CO.，LTD      
 GOOD VISION & MOTION（SHENZHEN）CO,. LTD.      
 ANHUI LITUO ENVIRONMENTAL PROTECTION NEW MATERIAL TECHNOLOGY CO.. LTD.      
 OQ Marketing (Shanghai) Co., Ltd.      
 Puyang Comaler Plastic Co., Ltd      
 FCS-Group      
 GREENWICH (CHINA) TECHNOLOGY DEVELOPMENT LIMITED      
 TIANJIN PENGFEI PACKAGING PRODUCTS CO., LTD      
 WUHAN CHANGXIN PLASTIC MACHINERY CO.,LTD.      
 HAITIAN INTERNATIONAL HOLDINGS LIMITED      
 QINGZHOU MACRO SECCO PACKAGING MATERIALS CO., LTD.      
 DSP CHEMICAL CO.,LTD      
 FOSHAN AILE PLASTIC MOULD CO., LTD      
 Shantou Bond Machinery Co., Ltd.      
 TAIZHOU HAIHUI MOULD CO.,LTD.      
 INTERNATIONAL STANDARD MACHINERY (SHANTOU) CO.,LTD      
 WUHAN YINFENG PLASTIC MACHINE CO., LTD.      
 GUANGDONG ENMEI CHEMICAL TECHNOLOGY CO., LTD      
 SOJITZ（SHANGHAI）CO.,LTD.      
 HUBEI TIANQIAO MACHINE CO., LTD      
 GUANGZHOU PULISI TECHNOLOGY CO.,LTD.      
 Wuxi Jiahong Plastics Technology CO.,Ltd      
 TAIZHOU HUANGYAN TAIXIANG PLASTIC MACHINERY CO.,LTD.      
 BRUECKNER MASCHINENBAU GMBH      
 JIANGSU GROUPSMART NEW MATERIAL CO.,LTD      
 FUJIAN YANGZHU NEW MATERIAL SCIENCE & TECHNOLOGY CO., LTD      
 WENZHOU DETAI PLASTICS CO., LTD      

The content you're trying to view is for members only. If you are currently a member, Please login to access this content.   Login

Source：Adsale Plastics Network Date ：2021-06-28 Editor ：VC

Thanks to a major breakthrough in ongoing research involving AkzoNobel, more sustainable food packaging, which no longer contains aluminum, has moved a step closer.

 

The crucial discovery has been made by PhD student Jiaying Li, who is working with the Dutch Advanced Research Center Chemical Building Blocks Consortium (ARC CBBC), in collaboration with the University of Twente, Wageningen University, BASF and AkzoNobel.

 

The research is focused on a new, recyclable coating to replace the type of “metallized” packaging (which blocks out oxygen) that is typically used for products such as crisps and coffee.

 

Currently, this sort of packaging consists of several layers, each with its own function. As well as requiring a lot of energy to produce, it is also difficult to recycle. A process has now been devised which involves the smart combination of two water-soluble polymers (polyelectrolytes), resulting in all the functionality being delivered by one recyclable layer.


20210615_AkzoNobel_packaging_coatings_web.jpg

A research focused on a new, recyclable coating to replace the type of “metallized” packaging is being developed.

 

“The use of polyelectrolytes in the coatings industry is not new,” explains Andre van Linden, AkzoNobel’s Director of Coatings Technology. “But these coatings are normally built up step by step, so industrialization of this method would be too complex, time consuming, expensive and impractical. However, the new one-step approach that is being developed through the ARC CBBC means the use of polyelectrolytes is much closer to becoming industrialized.”

 

Adds Li, a PhD student at the University of Twente: “Our initial results show that the coating has great potential for future use in packaging to protect food from oxidation. We are also focusing on improving other properties, such as water resistance and strength.”

 

No organic solvents are used and the packaging would be easy to recycle. As one of the world’s leading suppliers of packaging coatings, the research is of obvious interest to AkzoNobel, especially the sustainability and customer benefits that the new coating could offer.

 

The next step in the research is to use bio-derived polyelectrolytes. These polyelectrolytes are 100% natural, extracted, for example, from shrimp shells or waste from the wood processing industry.

 

“With the versatility of natural polyelectrolytes, we are entering the era of becoming less dependent on synthesized polymers,” continues Li. “In the end, the polyelectrolyte coating we are developing might be less shiny, but it will serve the same purpose and make recycling much easier.”

全文内容需要订阅后才能阅读哦~
立即订阅
AdsaleCPRJ.com A1 - EMP - EN Jiangyin Yuexing Machinery Co., Ltd.
JIANGSU SHENLONG ZINC INDUSTRY CO., LTD. PE Plastic Pipe Production Line Machine 湖北拓盈新材料有限公司

Recommended Articles

Packaging
As global PFAS regulations tighten, how should the food packaging industry respond?
 2026-04-13
Packaging
Microcell technology enables 20% material savings in plastic packaging
 2026-04-09
Packaging
Cortec supports double-sided anticorrosion solution for multiple industries
 2026-04-09
Packaging
EU publishes new packaging rules guidelines for PPWR
 2026-04-08
Packaging
interpack 2026: Everything about packaging, and beyond
 2026-04-07
Packaging
Global trust in Chinese material suppliers: Excellence in innovation and quality
 2026-04-04
Gienkee Patented Infrared Heater Band Specializing in Modified Composites Deepening Flame Retardan
BELIKE CHEMICAL CO., LTD. TALC POWDER SUPPLIER Suzhou Greefu Machinery Technology Co., LTD
  • Must See
    • News
    Images
    Watch it
1
Haitian’s annual overseas sales up 26.4%
2
CHINAPLAS: Re-mall recognized for producing high-quality PCR materials
3
CHINAPLAS: Go beyond with plastic solutions of Evonik
4
All-round beverage packaging solutions from SACMI at CHINAPLAS
5
NGC to showcase four core gearbox series at CHINAPLAS 2026
1
ALPLA: Global packaging, empowering China
2
Is Your Mold Supplier Really Giving You Peace of Mind?
3
【Mandarin session: Webinar playback】HUSKY：From Injection Molding Machines to Temperature Controllers – Diversified Product Portfolio Breaks Through Molding Challenges and Empowers Advanced Applications in End-Use Segmented Markets – Pre-Show Analysis for Chinaplas
4
injection mould-labubu
5
Brückner presents new member and debut of NoSho technology at CHINAPLAS 2026
  • Hot Specials

You May Be Interested In

Change
  • People
  • Company
loading... No Content
{{[item.truename,item.truename_english][lang]}} {{[item.company_name,item.company_name_english][lang]}} {{[item.job_name,item.name_english][lang]}}
{{[item.company_name,item.company_name_english][lang]}} Company Name    {{[item.display_name,item.display_name_english][lang]}}  

Polyurethane Investment Medical Carbon neutral Reduce cost and increase efficiency CHINAPLAS Financial reports rPET INEOS Styrolution Evonik Borouge Polystyrene (PS) mono-material Sustainability Circular economy BASF SABIC Multi-component injection molding machine All-electric injection molding machine Thermoforming machine

AkzoNobel and partners on verge of sealing revolution in packaging coatings

识别右侧二维码，进入阅读全文
下载
x 关闭
订阅
亲爱的用户，请填写一下信息
I have read and agree to the 《Terms of Use》 and 《Privacy Policy》
立即订阅
Top
Feedback
Chat
News
Market News
Applications
Products
Video
In Pictures
Specials
Activities
eBook
Front Line
Plastics Applications
Chemicals and Raw Material
Processing Technologies
Products
Injection
Extrusion
Auxiliary
Blow Molding
Mold
Hot Runner
Screw
Applications
Packaging
Automotive
Medical
Recycling
E&E
LED
Construction
Others
Events
Conference
Webinar
CHINAPLAS
CPS+ eMarketplace
Official Publications
CPS eNews
Media Kit
Social Media
Facebook
Linkedin
Adsale Group ｜  About Us ｜  Terms of Use ｜  Privacy Policy ｜  Contact Us ｜  Media Kit ｜  Consent Letter for Processing Personal Data ｜