Which of the following compounds could undergo addition reactions? (a) propene (b) 1,3-butadiene (c) cyclopentene (d) acetone Addition Reactions: Addition reactions are reactions in which one product is for
1. A foamable composition comprising at least one chlorinated polymer, at least one alkyl benzoate, and at least one primary plasticizer; wherein isononyl benzoate is present in an amount of from 5 to 95% by weight based on the total weight of the primary plasticizers and the alkyl benzoate...
The photosensitive resin composition exhibits excellent development and adhesion properties. Suitable lithographic methods that use the photosensitive resin composition of the present invention are obvious to persons skilled in the art. For example, a suitable method comprises the following steps: (I) ...
Which of these solvents would a hydrocarbon like hexane be soluble in Acetone, water, isopropyl alcohol? What other common organic solvents are typically used? Discuss in terms of intermolecular forces. Which of the following liquids is miscible w...
Examples relate to the use of the following esters:--isopropyl ester of the acids produced by oxidation of paraffin wax (2 per cent) (4 per cent), methyl caprylate (1.5 per cent), amyl butyrate (0.5 per cent), glycol stearate (1 per cent), secondary butyl naphthenate (1.5 per cent),...
Preferred acrylate resins for possible use as OH components are homo- or copolymers of monomers such as the following: esters of acrylic acid and methacrylic acid with dihydric, saturated, aliphatic alcohols having 2 to 4 carbon atoms, such as 2-hydroxyethyl acrylate, 2hydroxypropyl acrylate, 4-...
In the examples the following compounds are prepared: methyl p - (g - diethylamino - b -hydroxy)-propoxybenzoate and the corresponding ethyl and n-butyl esters, ethyl m-(g -diethylamino - b - hydroxy) - propoxybenzoate, n - butyl p - (g - dimethylamino - b - hydroxy)-propoxybenzoate...
The examples describe the use of the following monomers in processes of the above type: (1) ethyl acrylate and methyl methacrylate, (2) methyl methacrylate, (7) methyl methacrylate and ethylene dimethacrylate or allyldiglycolyl allyl glycolate, and (10 styrene and alpha-methylstyrene. The ...
A novel phospholipid of the formula: ##STR1## wherein R1 is an alkyl group of 10 to 24 carbon atoms, R2 is a cyclic imide group and A+ is a cyclic ammonio group and a salt thereof have platelet activating factor inhibiting activity and are useful for prevention and treatment of circula...
The following examples illustrate formation of polyether active hydrogen compounds using protective initiators for polymerization of alkylene oxides, linking the polyethers and converting the protective groups. EXAMPLE 1: PREPARATION OF A POLYETHER POLYOL HAVING PRIMARY AND SECONDARY ...