GB380820A - Improvements in or relating to process for refining and homogenising a soap base - Google Patents

Improvements in or relating to process for refining and homogenising a soap base

Info

Publication number
GB380820A
GB380820A GB18155/31A GB1815531A GB380820A GB 380820 A GB380820 A GB 380820A GB 18155/31 A GB18155/31 A GB 18155/31A GB 1815531 A GB1815531 A GB 1815531A GB 380820 A GB380820 A GB 380820A
Authority
GB
United Kingdom
Prior art keywords
soap
refining
soap base
submitted
threads
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB18155/31A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lever Brothers Co
Original Assignee
Lever Brothers Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lever Brothers Co filed Critical Lever Brothers Co
Publication of GB380820A publication Critical patent/GB380820A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C11D13/00—Making of soap or soap solutions in general; Apparatus therefor
    • C11D13/14—Shaping
    • C11D13/18—Shaping by extrusion or pressing

Landscapes

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

Abstract

<PICT:0380820/III/1> A process for homogenizing and refining a soap base consists in forcing the plastic soap repeatedly through orifices to form threads which may then be moulded into bars &c. Partially dried soap chips, containing 12 per cent of moisture, are fed together with perfumes, dyes and fillers, through a hopper 10 into a jacketed chamber 12 heated to 100 DEG F., in which is mounted a feed screw 14. The soap is submitted to shearing action and is forced under a pressure of about 250 atmospheres by the screw 14 and rotating blades 20, through a screen 16 of 20 mesh supported by a plate 18. The soap threads thus formed are submitted to further similar treatment in two chambers provided with screens 28 and 40, of 30 and 40 mesh respectively, and at an increased temperature of 10 to 20 DEG F. By this process, a partially dried soap base, sprayed dried granules &c. containing hard particles are rendered homogeneous, and coarse materials are removed.
GB18155/31A 1930-06-24 1931-06-23 Improvements in or relating to process for refining and homogenising a soap base Expired GB380820A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US463474A US2005333A (en) 1930-06-24 1930-06-24 Process for refining a soap base

Publications (1)

Publication Number Publication Date
GB380820A true GB380820A (en) 1932-09-23

Family

ID=23840219

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18155/31A Expired GB380820A (en) 1930-06-24 1931-06-23 Improvements in or relating to process for refining and homogenising a soap base

Country Status (3)

Country Link
US (1) US2005333A (en)
FR (1) FR720439A (en)
GB (1) GB380820A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4156707A (en) * 1975-10-06 1979-05-29 Colgate-Palmolive Company Method for producing multicolored, variegated soap

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2649417A (en) * 1946-08-05 1953-08-18 Colgate Palmolive Peet Co Plodded high moisture soap and method of making same
US2525081A (en) * 1949-08-06 1950-10-10 Colgate Palmolive Peet Co Process for making floating soap
DE1109305B (en) * 1956-05-29 1961-06-22 Mazzoni G Spa Continuous process of stepwise drying under vacuum and simultaneous refining of soap
DE1079776B (en) * 1957-08-26 1960-04-14 Heidenau Maschf Veb Soap cooling and molding machine
US4141947A (en) * 1975-01-09 1979-02-27 Colgate-Palmolive Company Continuous process for making variegated soap
CH646878A5 (en) * 1980-03-21 1984-12-28 Buehler Ag Geb DEVICE FOR PRODUCING A MIXTURE OF SOLIDS AND LIQUID COMPONENTS.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4156707A (en) * 1975-10-06 1979-05-29 Colgate-Palmolive Company Method for producing multicolored, variegated soap

Also Published As

Publication number Publication date
US2005333A (en) 1935-06-18
FR720439A (en) 1932-02-19

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