C11D DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
Introduced: September 1968
Description
C11D covers the composition and manufacture of detergents and soaps, including formulated detergent products containing surfactants, builders, and other functional ingredients, as well as traditional soap production from fats and oils. It encompasses single-substance detergents, synthetic detergent compositions, soap manufacturing processes, resin-based soaps, and glycerol recovery as a by-product of soap-making. The subclass excludes detergency mechanisms and wash processes themselves (covered under C11C for oils and fats processing), as well as cosmetic and pharmaceutical preparations that may contain detergent ingredients (classified separately).
Of 11 combined children, 10 exist in both systems.
1 codes are CPC-only extensions.
Note: 1 CPC extensions are marked as secondary classification only.
5 shared codes have differing titles between IPC and CPC.
Child Classifications
Navigate with arrow keys, Enter to open
- C11D 1/00 Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent +3 CPC IPC+CPC Available in IPC and CPC
- C11D 10/00 Compositions of detergents, not provided for by one single preceding group since 1974 −2 IPC IPC+CPC Available in IPC and CPC
- C11D 11/00 Special methods for preparing compositions containing mixtures of detergents +2 CPC IPC+CPC Available in IPC and CPC
- C11D 13/00 Making of soap or soap solutions in general; Apparatus therefor (resin soap C11D15/00) IPC+CPC Available in IPC and CPC
- C11D 15/00 Manufacture of resin soap or soaps derived from naphthenic acids; Compositions IPC+CPC Available in IPC and CPC
- C11D 17/00 Detergent materials or soaps characterised by their shape or physical properties (shaping soap C11D13/14) +7 CPC IPC+CPC Available in IPC and CPC
- C11D 2111/00 Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes 2nd only +2 CPC CPC only CPC only
- C11D 3/00 Other compounding ingredients of detergent compositions covered in group C11D1/00 +1 CPC −2 IPC IPC+CPC Available in IPC and CPC
- C11D 7/00 Compositions of detergents based essentially on non-surface-active compounds −2 IPC IPC+CPC Available in IPC and CPC
- C11D 9/00 Compositions of detergents based essentially on soap (compositions containing resin soap C11D15/04) +3 CPC IPC+CPC Available in IPC and CPC