US PATENT SUBCLASS 106 / 205.4
.~.~.~ 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}
162.1  DF  .~ Carbohydrate or derivative containing {15}
205.01  DF  .~.~ Carbohydrate gum, dextrin or derivative (e.g., arabic, tragacanth, guar, karaya, agar agar, algin, irish moss, etc.) {9}
205.4.~.~.~ With natural resin or derivative

DEFINITION

Classification: 106/205.4

With natural resin or derivative:

(under subclass 205.01) Compositions which contain dextrin, or derivative thereof, a natural resin or a chemical modification of a natural resin in addition to the carbohydrate gum.

(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.