Oxidative-induction time

Characteristic DSC curve for a polyethylene, the OIT is measured

Oxidative-induction time or OIT is a standardized test performed in a DSC that measures the level of stabilization of the material tested. The time between melting and the onset of decomposition in isothermal conditions is measured. The atmosphere is nitrogen up to melting and then oxygen.

This test is routine when assessing the quality of polyethylene pipes.

References

• Norm ASTM D 3895
• Nexor pipes

This article about polymer science is a stub. You can help Wikipedia by expanding it.v · Categories: Polymer physics Polymer stubs Wikimedia Foundation. 2010. Игры ⚽ Нужно решить контрольную? Oxidation with dioxiranes Oxidative coupling of methane Look at other dictionaries: Oxidative stress — represents an imbalance between the production and manifestation of reactive oxygen species and a biological system s ability to readily detoxify the reactive intermediates or to repair the resulting damage. Disturbances in the normal redox state …   Wikipedia OIT (disambiguation) — OIT may refer to: Oregon Institute of Technology Out of India Theory IATA airport code for Oita Airport in Kunisaki, Oita Prefecture, Japan Oxidative induction time Order independent transparency, in computer graphics This disambiguation page… …   Wikipedia OIT — steht für: Octylisothiazolinon, eine chemische Verbindung Flughafen Ōita, IATA Code des japanischen Flughafens Oregon Institute of Technology, einer Technischen Hochschule in Klamath Falls, Oregon Organisation internationale du travail, die… …   Deutsch Wikipedia Therapeutic hypothermia — This article is about deliberately induced cooling. For the adverse condition of Hypothermia, see Hypothermia. Therapeutic hypothermia Intervention ICD 10 PCS 6A4 OPS 301 code …   Wikipedia cell — cell1 cell like, adj. /sel/, n. 1. a small room, as in a convent or prison. 2. any of various small compartments or bounded areas forming part of a whole. 3. a small group acting as a unit within a larger organization: a local cell of the… …   Universalium DNA repair — For the journal, see DNA Repair (journal). DNA damage resulting in multiple broken chromosomes DNA repair refers to a collection of processes by which a cell identifies and corrects damage to the DNA molecules that encode its genome. In human… …   Wikipedia 3-Deoxyglucosone — IUPAC name (4S,5R) 4,5,6 Trihydroxy 2 oxohexanal …   Wikipedia Skeletal striated muscle — A top down view of skeletal muscle Latin textus muscularis striatus skeletalis Code TH …   Wikipedia p53 — For the band and album of the same name, see P53 (band) and P53 (album). Tumor protein p53 PDB rendering based on 1TUP …   Wikipedia Effects of MDMA on the human body — This article discusses the effects of MDMA (3,4 methylenedioxy N methylamphetamine, commonly known as Ecstasy ) on the human brain and body. More general information on MDMA, such as history and legal status, can be found in the main entry for… …   Wikipedia 18+ © Academic, 2000-2024 Contact us: Technical Support, Advertising Dictionaries export, created on PHP, Joomla, Drupal, WordPress, MODx. Mark and share Search through all dictionaries Translate… Search Internet Share the article and excerpts Direct link … Do a right-click on the link above and select “Copy Link”