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Copal resin

Kopal-baum, m. copal tree, -brecher, m. copal disintegrator. -fimis, m. copal varnish, -harz, -gummi, n. copal resin, copal, -in-saure, /. copalinic acid. [Pg.256]

The first attempts at predicting solubility were largely empirical. Paint technologists employed various approaches. In one approach kauri-butanol values were equal to the minimum volume of test solvent that produced turbidity when added to a standard solution of kauri-copal resin in 1-butanol. The aniline point is the lowest temperature where equal volumes of aniline and the test solvent are completely miscible. Both tests are measures of the relative aromaticity of the test solvent. [Pg.51]

A compn useful as a propellant Is derived from a mixture., with plasticized NC of dry potassium chlorate impregnated with Manila copal resin and of dry potassium chlorate/ charcoal impregnated With a gas oline-paraffin distillate. Burning rate of the grains obtained by extrusion or sheeting/cutting is controlled by the amount of chlorate-resin present Ref s.j. McClung, USP 2483589(1949) ... [Pg.363]

Japan. A varnish yielding a hard, glossy, dark-colored film. Japans are usually dried by baking at relatively high temperatures (ASTM D 16-52). True Japan varnishes contain a strongly irritating chemical, more recent types contain kauri or copal resin, linseed oil, lead oxide, pigments, and solvents such as kerosene or turpentine. [Pg.721]

Manila resin. A type of copal resin similar to Congo and kauri. [Pg.789]

Initially, phenolic resins attracted a great deal of interest because they appeared to be the first synthetic products that could be used as a substitute for natural resins (rosin, copal resins, shellac). Nowadays attention is mainly focused on performance and technical-economic competition between the widely differing groups of resins. [Pg.86]

Earlier chapters focused primarily on an analysis of today s dominant plastic materials, which for the most part, date back to the 20 century. Before that era, not only natural resins, such as beeswax, amber, copal resins, gutta-percha, shellac, bitumen, horn, tortoise shell, and materials derived from cellulose derivatives (cellulose nitrate and acetate), from blood protein (mostly as Bois Durci), or from casein are used to find a variety of applications. Our ancestors used these natural materials to produce, among other things, pieces of jewelry, decorative items, or articles of daily use such as tins, picture frames, or desktop utensils where these materials often replaced metals, wood, paper, or ceramics. [Pg.81]

In many cases, natural resins such as copal resins, amber, shellac, and colo-phonium, which were most widespread in the early period of plastics, differ widely in terms of their properties and chemical composition depending on their origins and production methods. Consequently, it is extremely difficult or even impossible to identify these materials by simple techniques. Instead, it would be advisable to conduct several laboratory tests. In the following, a few hints are given for a brief introduction. More detailed investigations may be based on the works of Thinius and Hummel, which mostly involve a higher test complexity. [Pg.88]

Copaifera officinalis oil. See Balsam copaiba (Copaifera officinalis) oil Copal (INCI). See Copal resin Copal resin... [Pg.1033]

Covltol 1360. See Tocopheryl acetate Covltol F-350M. See Tocopherol Covltol F-600. See D-a-Tocopherol Covltol F-1000. See Tocopherol Cowclum Food Grade-10, Cowclum Tableting Grade. See Calcium phosphate monobasic anhydrous Cowrie. See Copal resin CoyoteStar XanPlex C, CoyoteStar XanPlex F,... [Pg.1059]

Gum cassia. See Cassia gum Gum copal. See Copal resin Gum cyanopsis. See Guar (Cyanopsis tetragonoloba) gum... [Pg.1964]

Resinaii 605. See Glyceryl rosinate Resinaii 610. See Pentaerythrityl rosinate Resin copal. See Copal resin Resinfusion 8601] Resinfusion ... [Pg.3823]

Cetyl alcohol Cetyl esters Chloral hydrate Chloroacetamide Chloroacetic acid Chlorobenzene Chloroform Chromium nitrate Chromium potassium sulfate Cl 77000 Cobalt acetate (ous) Coconut acid Coconut (Cocos nucifera) oil Cod liver oil Copal resin Corn (Zea mays) oil Corn (Zea mays) starch Cottonseed (Gossypium) oil Coumarone/indene resin C10-12 pareth-3 C10-12 pareth-6 C10-12 pareth-8 C12-14 pareth-1 C12-14 pareth-3 C12-14 pareth-4 C12-14 pareth-7 C12-14 pareth-8 C12-14 pareth-11 p-Cresol/dicyclopentadiene butylated reaction product Cumene hydroperoxide... [Pg.4796]

Cellulose acetate propionate Cetyl alcohol Cetyl esters Cocamide DEA Copal resin Dammar... [Pg.4948]

Aluminum calcium silicate Ammonium polyphosphate Calcium aluminate Calcium hydroxide Calcium sulfite Candelilla synthetic Collodion Copal resin Elemi gum Epoxy resin Feldspar Gelatin Magnesium chloride Potassium carbonate Shellac Zirconium silicate cement additive... [Pg.4949]

Cetyl esters Coconut (Cocos nucifera) oil Copal resin Coumarone/indene resin Dammar... [Pg.4973]

Chlorotrifluoroethylene polymer Cholesterol Collodion Copal resin Corn starch/acrylamide/sodium acrylate copolymer C40-60 pareth-3 Croscarmellose sodium... [Pg.5249]

See other pages where Copal resin is mentioned: [Pg.247]    [Pg.1865]    [Pg.336]    [Pg.358]    [Pg.23]    [Pg.363]    [Pg.828]    [Pg.839]    [Pg.247]    [Pg.1437]    [Pg.203]    [Pg.363]    [Pg.828]    [Pg.1624]    [Pg.26]    [Pg.840]    [Pg.828]    [Pg.65]    [Pg.129]    [Pg.725]    [Pg.1023]    [Pg.393]    [Pg.1869]    [Pg.371]    [Pg.157]    [Pg.18]    [Pg.626]    [Pg.2300]    [Pg.4811]    [Pg.4891]    [Pg.4948]    [Pg.5428]    [Pg.5467]    [Pg.5488]   
See also in sourсe #XX -- [ Pg.497 ]



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