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Adhesives Ingredients
The material selection platform
Adhesives Ingredients
Hot melt adhesives Channel

Hot-melt Adhesives


Hot-melt adhesives are thermoplastics that are applied in a molten state and form a bond on cooling to a solid state. After application, they retain the ability to wet the substrate until they solidify.

The adhesive is applied by extruding, rolling, or spraying and joining is carried out immediately after application or after reheating the solidified layer. The variety of polymers in this class is very wide and includes both natural and synthetic polymers.

Explore and learn about various hot-melt adhesives, such as vegan HMAs, sustainable HMAs and latest advances in raw materials.

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Edward M. Petrie

Thursday Dec 8, 2022

By Edward M. Petrie

Go beyond traditional PUR-based reactive hot melt adhesives to match today’s performance requirements (increased shelf life, pot life; difficult to bond substrates, a wider range of service...

Edward M. Petrie

Thursday Aug 31, 2023

By Edward M. Petrie

Identify areas of opportunity for new adhesives (laminating, heat-seal, pressure sensitive…) for flexible packaging and apply optimal practices to meet the fast evolving performance demands and...

Edward M. Petrie

Monday Apr 30, 2018

By Edward M. Petrie

Stay competitive by learning valid cost-cutting hot melt formulation strategies (tested & approved by your peers) while maintaining performance (shear, peel, track...) Leading industry expert...

Selection Guide

Ethylene Copolymers in Hot-melt Applications: A Complete Guide
Ethylene copolymers and terpolymers are widely used in the manufacturing of hot-melts adhesives and sealants because of their mechanical cohesion and adhesive properties. Formulators can adjust their formulation in order to fulfill technical requirements of many applications requiring long or short open time, resistance to elevated or cold temperatures and many other performances. Learn all the key facts about ethylene copolymers and terpolymers (ethylene vinyl acetates & ethylene acrylic esters), their key features and application techniques used in the adhesives & sealants industry. Review: Versatility of Ethylene Copolymers Chemistries of Ethylene Copolymers Benefits and Features of Ethylene Copolymers Ethylene Copolymers for...

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A SpecialChem Client is offering an analytical method to speed up time-to-market of advanced bio-formulation; by experimentally determining the Hansen Solubility Parameters...

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A leading manufacturer of industrial parts is looking for a technology improving adhesion on polyolefin...

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A SpecialChem Client is interested in technologies and suppliers that would enable him to deliver the benefits of products packed in transparent film without compromising on moisture and oxygen...

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A SpecialChem Client is seeking a cost effective crystal-clear technology demonstrating mechanical and thermal performances similar to polypropylene...

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A SpecialChem Client is seeking innovative adhesives technologies to acquire...

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A SpecialChem client is looking for solutions for reducing heat transfer to pipe surfaces...

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