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Agent Orange is a chemical herbicide and defoliant, one of the tactical use Rainbow Herbicides. It was used by the U.S. military as part of its herbicidal warfare program, Operation Ranch Hand, [1] during the Vietnam War from 1961 to 1971. [2] The U.S. was strongly influenced by the British who used Agent Orange during the Malayan Emergency.
Interstitial condensation is a type of condensation that may occur within an enclosed wall, roof or floor cavity structure, which can create dampening. When moisture -laden air at dew point temperature penetrates inside a cavity of the structure, it condenses into liquid water on that surface.
A vapor barrier (or vapour barrier) is any material used for damp proofing, typically a plastic or foil sheet, that resists diffusion of moisture through the wall, floor, ceiling, or roof assemblies of buildings and of packaging to prevent interstitial condensation.
Condensation comes from water vapour within the building. Common sources may include cooking, bathing, dishwashers, etc. The moisture in the air condenses on cold surfaces, sometimes inside the walls called interstitial condensation. Buildings with poorly insulated walls are very prone to this problem.
Agent Orange, a defoliant used by the British in the Malayan Emergency and the U.S. in the Vietnam War, was equal parts 2,4,5-T and 2,4-D (2,4-dichlorophenoxyacetic acid). 2,4,5-T itself is toxic with a NOAEL of 3 mg/kg/day and a LOAEL of 10 mg/kg/day. [3] Agent Pink contained 100% 2,4,5-T (dioxin
The U.S.-Vietnam Dialogue Group on Agent Orange/Dioxin was formally established in February 2007 as an initiative of prominent private citizens, scientists and policy-makers on both the Vietnamese and US sides, working on issues that the two countries’ governments have found difficult to address. It is not an implementing agency nor a ...
Hoffman-Taff was a Missouri chemical company founded in 1946 [2] most well known for its role in the Times Beach Hazmat Incident. [3] During the years it operated the company produced several products, including Agent Orange for the Vietnam War, [4] [5] Prist, a fuel additive for deicing, [6] [2] and Pantoplex, an animal feed fortifier.
Unnatural Causes is an American television film directed by Lamont Johnson and with a teleplay by John Sayles and story by Martin M. Goldstein and Stephen Doran & Robert Jacobs that is based on the true story of Maude DeVictor, a United States Department of Veterans Affairs counselor who worked to expose the government coverup of the dangers of Agent Orange. [1]