US PATENT SUBCLASS 106 / 162.1
.~ Carbohydrate or derivative containing

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

*  DD  COATING OR PLASTIC COMPOSITIONS {40}
162.1.~ Carbohydrate or derivative containing {15}
162.2  DF  .~.~> Aminopolysaccharide (e.g, heparin, glycosamine, mucopolysaccharide, chitin, hyaluronic acid, etc.)
162.5  DF  .~.~> With lignocellulosic material (i.e., mixture of a lignocellulosic material and a carbohydrate material which is other than a lignocellulosic material or a component thereof) {1}
162.6  DF  .~.~> With cellulose xanthate or viscose (i.e, mixture of cellulose xanthate or viscose and a carbohydrate material which is other than cellulose xanthate or viscose)
162.7  DF  .~.~> With cellulose ester or salt thereof (i.e., mixture of (A) a cellulose ester or salt thereof and (B) a carbohydrate material which is other than cellulose ester or salt of the same acid as in (A) differing only in the degree of esterification) {1}
162.8  DF  .~.~> With cellulose ether or salt thereof (i.e., mixture of (A) a cellulose ether or salt thereof and (B) a carbohydrate material which is other than cellulose ether or salt of the same etherifying radical as in (A) differing only in the degree of etherification) {2}
162.9  DF  .~.~> With cellulosic material (i.e., mixture of a cellulosic material and a carbohydrate material which is other than a cellulosic material)
163.01  DF  .~.~> Cellulosic material {11}
205.01  DF  .~.~> Carbohydrate gum, dextrin or derivative (e.g., arabic, tragacanth, guar, karaya, agar agar, algin, irish moss, etc.) {9}
206.1  DF  .~.~> Starch or derivative {11}
217.4  DF  .~.~> With natural resin or derivative
217.5  DF  .~.~> With hetero ring compound except carbohydrate
217.6  DF  .~.~> With organic compound containing nitrogen
217.7  DF  .~.~> With organic compound containing oxygen except wax
217.8  DF  .~.~> With bituminous or tarry residue, hydrocarbon, or naturally occurring wax
217.9  DF  .~.~> With element or inorganic compound except water

DEFINITION

Classification: 106/162.1

Carbohydrate or derivative containing:

Coating or plastic composition containing a carbohydrate or derivative thereof.

(1) Note. The term "carbohydrate or derivative" in this and indented subclasses corresponds to class 536 subclass 1.11 definition; i.e., saccharide whose monomeric units are polyhydroxy mono-aldehydes or polyhydroxy mono-ketones, having the formula Cn(H2O)n (wherein n is five or six), or the corresponding cyclic hemiacetals thereof; or the reaction derivatives thereof in which the carbon skeleton and the carbonyl function or hemi-acetal function of the saccharide unit are not destroyed.

(2) Note. The expression "organic compound" in this and indented subclasses corresponds to the Class 260 class definition; i.e., compounds containing carbon, which are further characterized by the presence in a molecule thereof of (a) two carbon atoms bonded together, (b) one atom of carbon bonded to at least one atom of hydrogen or halogen, or (c) one atom of carbon bonded to at least one atom of nitrogen by a single or double bond, with the proviso that HCN, CN-CN, HNCO, HNCS, cyanamide, cyanogen halides, fulminic acid, metal carbides, and graphite are excluded from being organic compounds.

SEE OR SEARCH CLASS

127, Sugar, Starch, and Carbohydrates, appropriate subclass for processes of production, purification, extraction, etc., of starch and sugar, and products of such processes.

428, Stock Material or Miscellaneous Articles,

532+, for a nonstructural laminate including a layer comprising carbohydrate. 435, Chemistry: Molecular Biology and Microbiology, appropriate subclass, for the liberation or treatment of carbohydrates by fermentation processes.

520, Synthetic Resins or Natural Rubbers, Class 523,

447+, and 509, Class 524, subclasses 9+, 27+ 702+, 716, and 732+ for a carbohydrate or derivative nonreactant material in admixture with a synthetic resin or natural rubber and Classes 525, 526, 527, and 528 for a carbohydrate or derivative containing synthetic resin, and see Class 520, subclass 1 for an explanation of the type of polymer derived from a protein reactant which is proper for Class 520 (Note 9, C).

536, Organic Compounds,

1.11+, for a carbohydrate prepared by a synthesis other than hydrolytic conversion of a carbohydrate.