US PATENT SUBCLASS 106 / 147.1
.~.~ With natural resin or derivative

Current as of: June, 1999
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106 /   HD   COMPOSITIONS: COATING OR PLASTIC

*  DD  COATING OR PLASTIC COMPOSITIONS {40}
124.1  DF  .~ Proteinaceous material containing {21}
147.1.~.~ With natural resin or derivative {5}
147.2  DF  .~.~.~> With nonproteinaceous phosphorus or boron compound or organic compound containing silicon
147.3  DF  .~.~.~> With lanolin, fat, or fatty oil
147.4  DF  .~.~.~> With terpene or derivative
147.5  DF  .~.~.~> With nonproteinaceous organic compound containing sulfur or nitrogen
147.6  DF  .~.~.~> With nonproteinaceous organic compound containing oxygen except wax {1}

DEFINITION

Classification: 106/147.1

With natural resin or derivative:

(under subclass 124.1) Compositions which contain, in addition to the proteinaceous material, a natural resin or a chemical modification of a natural resin.

(1) Note. Natural resins include but are not limited to shellac, copals from various sources (e.g., congo, manila, etc.), amber, dammar, dead dammar, gum rosin, japan, japan varnish, rosin (colophony), tall oil (liquid rosin), wood rosin, burgundy pitch, gurjun balsam, canada balsam, sandrac, mastic, accroides, benzoin, elemi, gamboge, gum thus, venice turpentine, bordeaux turpentine, abietic acid, and pimaric acid.

(2) Note. Examples of derivatives included herein are hydrogenated, esterified, polymerized, and sulfurized resins, or salts thereof.