US PATENT SUBCLASS 8 / 133
FIBER PROTECTING DURING FLUID TREATMENT


Current as of: June, 1999
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8 /   HD   BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS

133FIBER PROTECTING DURING FLUID TREATMENT


DEFINITION

Classification: 8/133

Inventions directed to the use of inhibitors in a treatment bath of the type employed in the processes classifiable in class 8, to prevent destruction or deterioration of the textile fibers or fabrics due to the acidity or alkalinity of the bath.

SEE OR SEARCH THIS CLASS, SUBCLASS:

101+, for the use of souring agents after bleaching.

115.7, and 125, to complete this search.

137, for the use of souring agents in connection with laundering.

443, for the treatment of textile after weighting to prevent deterioration caused by the agent applied.

480, for addition of agents to a dye bath to prevent coloration of one component of a mixed textile.

SEE OR SEARCH CLASS

252, Compositions, 193, for souring agents.

428, Stock Material or Miscellaneous Articles, for a cross-reference art collection of products resistant to plant or animal attack.