Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Diglycols

Polycarbonate acrylonitrile-butadiene-styrene alloy Allyl-diglycol- carbonate polymer Diallyl phthalate molding Cellulose acetate Cellulose-acetate-butyrate resin... [Pg.1030]

CK.-39 A.lljl Diglycol Carbonate Monomer bulletin 4iMand Casting and Material Safety Data Sheets PPG Industries, Inc., Pittsburgh, Pa., 1984. [Pg.89]

Zirconium alkoxides readily hydrolyze to hydrous zirconia. However, when limited amounts of water are added to zirconium alkoxides, they partially hydrolyze in a variety of reactions depending on the particular alkoxide (222). Zirconium tetraisopropoxide [2171 -98-4] reacts with fatty acids to form carboxjiates (223), and with glycols to form mono- and diglycolates (224). [Pg.438]

Diglycolic acid (2-oxapentane-l,5-dioic acid) [110-99-6] M 134.1, m 148 (monohydrate), pKj 2.97, pKj 4.37. Crystd from water. [Pg.206]

Sodium hydrogen diglycollate [50795-24-9] M 156.1. Crystd from hot water (7.5mL/g) by cooling to 0° with constant stirring, the crystals being filtered off on to a sintered-glass funnel and dried at 110° overnight. [Pg.471]

DGA = Diglycol amine Jefferson Chemical Co., Fluor patented process (Econamine)... [Pg.191]

Chemical DesignationsBis(2-hydroxyethyl)ether Diglycol y, / -Dihydroxydiethyl Ether 3-Oxa-l,5-pentanediol 2,2 -Oxybisethanol Chemical Formula (HOCH2CH2)jO. [Pg.124]

Chemical Designations - Synonyms Butoxydiethylene Glycol Butoxydiglycol Diglycol Monobutyl Ether Butyl Carbitol Dowanol DB Poly-Solv DB Chemical Formula C4E,0CHjCH20CHjCHj0H. [Pg.125]

Chemical Designations - Synonyms 2-(2-Butoxyethoxyl)ethyl Acetate Diglycol Monobutyl Ether Acetate Butyl Carbitol Acetate Ektasolve DB Acetate Chemical Formula C4H,0CH2CH20CH2CH20C0CH3. [Pg.126]

Chemical Designations - Synonyms Carbitol Diethylene Glycol Ethyl Ether Dowanol DE 2-(2-Ethoxyethoxy)ethanol Ethoxy Diglycol Poly-Solv DE Chemical Formula CH3CH2OCH3CH3OCH3CH2OH. [Pg.126]

Chemical solvents Monoethanol amine (MEA) Diethanol amine (DEA) Methyldiethanol amine fMDEA) Diglycol amine (DGA) Diisopropanol amine (DIPA)... [Pg.156]

Triiodo-aminobenzoic acid Diglycolic acid dichloride... [Pg.827]

The resulting pure product, after drying in vacuo at 50°C still containing one molecule of methanol per two molecules of the ecid (plus 4 molecules of water), must be suspended in boiling water and steamed out. The hot suspension is filtered with suction, the white microcrystalline residue is dried in vacuo at 50°C to give 860 g (83.5% of the theoretical yield) of the pure dihydrate of the diglycolic acid di-(3-carboxy-2,4,6-triiodo anilide), /3-modification. [Pg.828]

By Formation of Two C-C Bonds 1.1.1.2.1. From Dicarbaldehydes With Diglycolic Acid Diester... [Pg.6]

Allyl diglycol carbonate (CR-39) is the most highly scratch resistant of the transparent plastics. Unlike most of the other transparent plastics that are TP, CR-39 is a TS plastic that has been in use for over a half century in applications such as bullet-proof shields, high temperature steel blast furnace eye and face guards, aircraft window side panels, etc. Processing methods include injection molding and casting. [Pg.236]

Scratch Resistance Acrylic Allyl diglycol carbonate (C-39)... [Pg.342]

Allyl diglycol carbonate Excellent Maintains excellent optical properties... [Pg.406]

Uses. There are about forty to fifty organic peroxides commercially available in more than seventy formulations designed for specific applications which include (1) initiators for vinyl monomer polymerizations, and copolymerizations of monomers such as vinyl chloride, ethylene, styrene, vinyl acetate, acrylics, fluoroolefms and buta-dienestyrene (2) curing agents for thermoset polyesters, styrenated alkyds and oils, silicone rubbers and poly allyl diglycol carbonates ... [Pg.681]

Depending on the reaction circumstances, a certain amount of the sodium salt of diglycolic acid is formed ... [Pg.316]

To avoid side reactions, like the formation of diglycolic acid disodium salt, a reaction is described whereby instead of NaOH as base a so-called hindered base (e.g., tert-butoxide) is used [16]. [Pg.316]

See other pages where Diglycols is mentioned: [Pg.868]    [Pg.1010]    [Pg.30]    [Pg.292]    [Pg.456]    [Pg.456]    [Pg.80]    [Pg.81]    [Pg.42]    [Pg.43]    [Pg.2465]    [Pg.716]    [Pg.206]    [Pg.279]    [Pg.226]    [Pg.231]    [Pg.424]    [Pg.828]    [Pg.1628]    [Pg.682]    [Pg.330]    [Pg.341]    [Pg.648]    [Pg.672]    [Pg.601]    [Pg.319]   
See also in sourсe #XX -- [ Pg.16 ]



SEARCH



Diglycol—

© 2024 chempedia.info