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Cardolite’s NCO Blocking Agent – A Winner at Bio-based Materials Conference

Published on 2018-05-18. Author : SpecialChem

TAGS:  Environmentally Friendly Coatings    

The Innovation Award “Bio-based Material of the Year 2018″ was awarded to three innovative bio-based materials. The competition focused on new developments in the bio-based economy, which have a market launch in 2018.

11th International Conference on Bio-based Materials


Biomaterials Conference Innovation Award winning products

The winners were elected on 15 May by the participants of the “11th International Conference on Bio-based Materials” in Cologne, Germany. As in the previous year, the award was sponsored by InfraServ GmbH & Co. Knapsack KG, a service provider for the planning, construction and operation of plants and sites.

The “International Conference on Bio-based Materials” is organized by nova-Institute (Germany) and a well-established global meeting point for companies working in the field of bio-based chemicals and materials. 205 participants, mainly from the industry and representing 22 countries, met in Cologne on 15 and 16 May 2018 to discuss the latest developments in the sector. 21 companies presented their products and services at the exhibition.

The Winners


No 1: Arctic Biomaterials Oy (Finland): Degradable PLA reinforced with glass fiber that erodes back to harmless minerals in composting environment

ArcBioxTM BGF30-B1 is a Polylactic Acid (PLA) that is reinforced using LFT (long fiber) technology with a special degradable glass fibers.This innovation makes it possible that bio-based plastics can be used in technically demanding durable applications and still have the option of biodegradation at the end of life

No 2: Cardolite Corporation (US/Belgium): Cashew nutshell residual-based blocking agent

  • NX-2026 is an ultra-high purity 3-pentadeca-dienyl-phenol recently developed by Cardolite through advanced proprietary process technology
  • 3-pentadeca-dienyl-phenol is the main component distilled from cashew nutshell liquid, a renewable and non-edible resin extracted from the honeycomb structure of the cashew nut
  • NX-2026 has been successfully introduced to the coating and adhesive market as a non-toxic isocyanate (NCO) blocking agent that is a suitable replacement for petrochemical phenols
  • NCO systems blocked with NX-2026 provide lower viscosity and deblocking temperature than equivalent systems blocked with phenols
  • Moreover, NX-2026 blocked NCO prepolymers can be used in 2K epoxy systems to improve bond and T-peel strengths while maintaining good cure properties

No 3: AIMPLAS Instituto Tecnológico del Plástico (Spain): Bio-based and biodegradable nets for green beans

A packaging material which is more than 80% bio-based and more sustainable than conventional polyethylene nets but has similar linear weight and mechanical properties. The innovative product is a biodegradable net suitable for green beans packaging.

Special Award of the Jury for the Best Bio-based Concept of the Year 2018


Warka Water Inc. (US): The Warka Water Tower

The Warka Water project provides an alternative water source (The Warka Water Tower) for rural populations that faces challenges in accessing drinkable water. The bio-based tower is 11 m tall and weighs only 80 kg. The triangulated frame structure, made with bamboo, is optimized for lightness and strength and offers both stability and robustness.

The “International Conference on Bio-based Materials” is with more than 200 participants one of the biggest conferences in Europe on this topic and features bio-based building blocks and polymers, and environmental solutions. International experts from industry shared the latest technology trends, market data and strategies.


Source: Bio-based Materials Conference
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