Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Biocompatible and biodegradable polyurethane polymers

M Pavlova1, M Draganova

  • 1Scientific Research Centre for Special Polymers, Sofia, Bulgaria.

Biomaterials
|October 1, 1993
PubMed
Summary

Researchers explored creating biocompatible polyurethane adhesives for wound dressings. They investigated synthesis methods and evaluated the toxicity of the resulting materials, paving the way for safer medical applications.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Studies on the significance of secretory IgA antibodies in the pathogenesis and clinical course of enterobiasis in infected persons from Bulgaria: preliminary findings.

Helminthologia·2025
Same author

Recurrent meningitis caused by <i>Salmonella enterica</i> Paratyphi B var. Java in a 3-month-old infant complicated by dilation of subarachnoid spaces, subdural effusion and right-sided hemiparesis.

Paediatrics and international child health·2023
Same author

New laboratory criteria of the autoimmune inflammation in pulmonary sarcoidosis and tuberculosis.

Clinical immunology (Orlando, Fla.)·2021
Same author

A Case of Fasciolosis in a 11-Year-Old Syrian Immigrant Boy.

Journal of tropical pediatrics·2019
Same author

Tongue infection caused by Dirofilaria repens.

QJM : monthly journal of the Association of Physicians·2019
Same author

Specific features of immune complexes in patients with sarcoidosis and pulmonary tuberculosis.

Immunologic research·2018

Area of Science:

  • Polymer Chemistry
  • Biomaterials Science
  • Adhesive Technology

Background:

  • Polyurethane adhesives offer potential for biomedical applications due to their tunable properties.
  • The development of biocompatible and biodegradable wound dressings is a critical area in regenerative medicine.
  • Existing synthetic strategies may not fully meet the requirements for advanced wound care.

Purpose of the Study:

  • To investigate synthetic routes for biocompatible and biodegradable polyurethane adhesives.
  • To establish structure-property relationships for synthesized polyurethane adhesives.
  • To assess the toxicological profiles of novel urethane acrylates, polyurethanes, and combined adhesives.

Main Methods:

  • Exploration of three distinct synthetic pathways for polyurethane adhesive preparation.
  • Characterization of reaction parameters influencing final product properties.
  • In vitro toxicity assessments of synthesized urethane acrylates, polyurethanes, and hybrid adhesive formulations.

Main Results:

  • Successful synthesis of polyurethane-based materials with potential for adhesive applications.
  • Identification of key reaction factors impacting adhesive characteristics such as mechanical strength and degradation.
  • Demonstration of varying toxicity levels among the different synthesized adhesive types.

Conclusions:

  • Multiple synthetic routes exist for producing biocompatible and biodegradable polyurethane adhesives.
  • Understanding reaction-property correlations is crucial for optimizing adhesives for wound dressing applications.
  • Further refinement is needed to ensure minimal toxicity for clinical use in wound healing.

Related Experiment Videos