(redirected from 1,4-Butanediol)
Also found in: Medical, Wikipedia.
Category filter:
BDOBlack Desert Online (gaming)
BDOBig Day Out (Australian music festival)
BDOBanco de Oro (Philippines)
BDOBritish Darts Organisation
BDOBidirectional Text over-Ride
BDOBusiness Document Object
BDOBlock Development Officer
BDOBusiness Development Office
BDOBlock Development Office (India)
BDOBattle Dress Overgarment
BDOBi-Directional Override (HTML 4.0 tag)
BDOBehavior Detection Officer (US DHS)
BDOBig Dumb Object (something of unknown origin that sits in space until discovered)
BDOBuilding Digital Opportunities (development initiative)
BDOBandung, Indonesia - Husein Sastranegara (Airport Code)
BDOBentonite Diesel Oil
BDOBig Daddy Orchestra (San Diego, CA)
BDOBoard, Department or Office (California)
BDOBlanket Delivery Order
BDOBusiness Development Opportunity
BDOBinder Dijke Otte (accountancy firm)
BDOBomb Disposal Officer
BDOBordeaux Danse Orientale (French: Bordeaux Belly Dance; Bordeaux, France)
BDOBusiness Development Objective
BDOBoom Defense Officer
BDOBusiness Document Object (Object-Oriented Workflow Management)
BDOBunds, DSL, OAT (core European government bonds)
Copyright 1988-2018, All rights reserved.
References in periodicals archive ?
The 1,4-butanediol at 99.0% purity ([C.sub.4][H.sub.10][O.sub.2], AR) were produced by Chengdu Kelong Chemical Reagent Factory (Chengdu, China).
And polycarbonate diol (MW: 2000, T6002, Asahi Kasei) based on 1,6-hexanediol and polyester diol (MW 2000, HP1020, Heung Il Polychem) based on 1,4-butanediol were used as polyols.
Firstly, the mole ratio of hydrogen bond donors and ChCl (1,4-butanediol: ChCl = 1:1, 2:1, 3:1, 4:1, and 5:1), the percentage of water (10%, 20%, 30%, 40%, 50%, and 100%), solid-liquid ratio (1:10, 1:20, 1:30, 1:40, and 1:50), extraction temperature (20, 30, 40, 50, 60[degrees]C, and 70[degrees]C), and extraction time (20, 30, 40, 50, and 60 min) were optimized by single-factor experiments, respectively.
Thermoplastic polyurethane nanocomposite composed of 1, 3, 5, and 7%wt of organoclays were then prepared via in situ polymerization from crystalline polypropylene glycol (PPG) polyols, and 4,4,-diphenylmethane diisocyanate (1,4-MDI), using 1,4-butanediol (1,4-BD) as chain extender.
Summary: The composite film comprising nickel oxide dispersed in polyaniline was used to investigate the electro-oxidation of 1,4-butanediol in alkaline media.
The basic raw material of PolyTHF is typically 1,4-butanediol from which the cyclictetrahydrofuran (THF) is formed in the presence of a catalyst.
1,4-Butanediol, diethylene triamine, acetone, l-methyl-2-pyrrolidone (NMP), isopropanol, and triethylamine (TEA) having purity of 99.5% were purchased from Guangzhou Guanghua Company Limited (Guangzhou, China).
31, 2009 (CENS)--China's Department of Commerce recently announced its imposition of a maximum of anti-dumping duties of 13.6% on imports of Taiwan- and Saudi Arabia-made 1,4-butanediol.
ACMD chairman Professor David Nutt said: "We welcome the Government's decision to accept our advice and bring GBL; BZP; 1,4-butanediol; synthetic cannabinoids and 24 anabolic steroids within the Misuse of Drugs Act."
Doctors initially feared she had choked on the beads, but toxicology tests showed they were coated with the chemical 1,4-butanediol, which converts to GHB in the body.
(x) The Report also includes two other compounds viz., gamma-butyrolone (GHB) and 1,4-butanediol which were identified for a future pre-review.