Related Experiment Video
Updated: Jul 19, 2026

09:06
Evaluation of the Curing of Adhesive Systems by Rheological and Thermal Testing
Published on: July 3, 2020
Bonding cyanoacrylates and ultraviolet-curing adhesives
1Henkel Loctite Adhesives Ltd., Hemel Hempstead, UK. bob.goss@uk.henkel.com
Summary
This guide explores advanced adhesives for medical plastics, detailing their benefits and material considerations. It reviews the latest innovations for effective bonding in medical device manufacturing.
Area of Science:
- Materials Science
- Biomedical Engineering
- Adhesive Technology
Background:
- Medical plastics are crucial in device manufacturing.
- Selecting appropriate adhesives is vital for device integrity and performance.
- Technological advancements offer new solutions for bonding challenges.
Purpose of the Study:
- To review recent technological advances in adhesives for medical plastics.
- To examine the benefits of these new adhesive technologies.
- To discuss material and design considerations for optimal bonding.
Main Methods:
- Literature review of recent advancements in medical plastic adhesives.
- Analysis of material compatibility and bonding performance.
- Examination of design implications for adhesive selection.
Main Results:
- New adhesive formulations offer enhanced biocompatibility and bond strength.
- Advanced application techniques improve precision and reduce curing times.
- Material selection is critical, with specific adhesives suited for different polymers.
Conclusions:
- The selection of advanced adhesives is key to improving medical device reliability.
- Understanding material properties and design constraints maximizes adhesive performance.
- Continued innovation in adhesive technology will drive progress in medical device design.
Related Concept Videos
Anionic Chain-Growth Polymerization: Overview
The polymerization process that involves carbanion as an intermediate is called anionic polymerization. It is also a type of addition or chain-growth polymerization. Anionic polymerization gets initiated by a strong nucleophile such as an organolithium or a Grignard reagent. The most commonly used initiator for anionic polymerization is butyl lithium. Monomers involved in anionic polymerization must possess a vinyl group bonded to one or two electron-withdrawing groups. For instance,...
Accelerated Curing of Concrete
Accelerating concrete curing is achieved by applying heat and additional moisture. This process accelerates the hydration of the cement, resulting in an earlier strength gain in the concrete. Steam curing is a method wherein the concrete products are either transported through a chamber on a conveyor belt or encased in plastic, allowing steam at atmospheric pressure to circulate freely around them. This process begins with a phase of moist curing that typically lasts between 3 to 5 hours, after...
Bonding and Strength of Aggregate
The bond between aggregate particles and the cement matrix is significantly influenced by the shape and surface texture of the aggregates. High-strength concretes benefit from a rougher texture, which leads to stronger bonding due to greater adhesion. Angular aggregates with larger surface areas also enhance this bond. The bonding quality, however, is complex to assess as no universally accepted test exists. Good bonding is indicated when a crushed concrete specimen shows some aggregate...
Curing Methods
Concrete members with a small surface-to-volume ratio are cured by oiling and moistening the forms before casting the concrete member. These forms can be left in place for a prolonged period to prevent moisture loss, and can be wetted if made of a material suitable for wetting. If the forms are removed early, the concrete member is moistened and covered with polythene sheets to maintain moisture. For large horizontal concrete surfaces exposed to dry weather, a temporary covering is suspended...

