Classifications

• • C—CHEMISTRY; METALLURGY
  • C01—INORGANIC CHEMISTRY
  • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
  • C01B25/00—Phosphorus; Compounds thereof
  • C01B25/16—Oxyacids of phosphorus; Salts thereof
  • C01B25/26—Phosphates
  • C01B25/38—Condensed phosphates
  • C01B25/40—Polyphosphates
  • C01B25/41—Polyphosphates of alkali metals
  • C01B25/418—After-treatment
• • C—CHEMISTRY; METALLURGY
  • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
  • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
  • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
  • C11D3/02—Inorganic compounds ; Elemental compounds
  • C11D3/04—Water-soluble compounds
  • C11D3/06—Phosphates, including polyphosphates
  • C11D3/062—Special methods concerning phosphates

Landscapes

• Chemical & Material Sciences (AREA)
• Organic Chemistry (AREA)
• Inorganic Chemistry (AREA)
• Life Sciences & Earth Sciences (AREA)
• Engineering & Computer Science (AREA)
• Chemical Kinetics & Catalysis (AREA)
• Oil, Petroleum & Natural Gas (AREA)
• Wood Science & Technology (AREA)
• Detergent Compositions (AREA)
• Piles And Underground Anchors (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=7227771

Family Applications (1)

Country Status (11)

• 0
  • CA CA803970A patent/CA803970A/en not_active Expired
  • ZA ZA662461D patent/ZA662461B/xx unknown
• 1966
  • 1966-04-20 NL NL6605299A patent/NL6605299A/xx unknown
  • 1966-04-29 CH CH621466A patent/CH459432A/de unknown
  • 1966-04-30 NO NO16282566A patent/NO127453B/no unknown
  • 1966-05-04 FI FI117266A patent/FI45340C/fi active
  • 1966-05-16 SE SE673266A patent/SE342646B/xx unknown
  • 1966-05-26 GB GB2365666A patent/GB1072670A/en not_active Expired
  • 1966-05-27 BE BE681704D patent/BE681704A/xx unknown
  • 1966-05-27 ES ES0327247A patent/ES327247A1/es not_active Expired
  • 1966-05-27 AT AT505366A patent/AT303232B/de not_active IP Right Cessation

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