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GB642712A - Improvements in the manufacture of milled (or toilet) soap - Google Patents

Improvements in the manufacture of milled (or toilet) soap

Info

Publication number
GB642712A
GB642712A GB28155/46A GB2815546A GB642712A GB 642712 A GB642712 A GB 642712A GB 28155/46 A GB28155/46 A GB 28155/46A GB 2815546 A GB2815546 A GB 2815546A GB 642712 A GB642712 A GB 642712A
Authority
GB
United Kingdom
Prior art keywords
soap
toilet
milled
manufacture
pict
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
GB28155/46A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority claimed from GB2815446A external-priority patent/GB642711A/en
Publication of GB642712A publication Critical patent/GB642712A/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
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • 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:0642712/III/1> <PICT:0642712/III/2> A soap bar having a helical grain is formed by a screw extrusion process (see Group V). Fig. 4 shows the soap during extrusion, whilst Fig. 6 shows an extruded bar before cutting into tablets. Specification 642,759 is referred to.
GB28155/46A 1944-06-01 1946-09-19 Improvements in the manufacture of milled (or toilet) soap Expired GB642712A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US538296A US2414097A (en) 1944-06-01 1944-06-01 Manufacture of soap
US597820A US2414098A (en) 1944-06-01 1945-06-06 Soap
GB2815446A GB642711A (en) 1946-09-19 1946-09-19 Manufacture of milled toilet soap

Publications (1)

Publication Number Publication Date
GB642712A true GB642712A (en) 1950-09-13

Family

ID=32180221

Family Applications (2)

Application Number Title Priority Date Filing Date
GB897/49A Expired GB642759A (en) 1944-06-01 1946-09-19 Improvements in or relating to soap
GB28155/46A Expired GB642712A (en) 1944-06-01 1946-09-19 Improvements in the manufacture of milled (or toilet) soap

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB897/49A Expired GB642759A (en) 1944-06-01 1946-09-19 Improvements in or relating to soap

Country Status (3)

Country Link
US (2) US2414097A (en)
FR (1) FR990721A (en)
GB (2) GB642759A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2767437A (en) * 1952-02-11 1956-10-23 Donald E Marshall Method of amalgamating and extruding soap
NL277033A (en) * 1961-04-10 1900-01-01
US3166329A (en) * 1961-09-11 1965-01-19 Garvey James Apparatus and method for inserting indicia in soap
US3832431A (en) * 1969-11-10 1974-08-27 Lever Brothers Ltd Process for making marbleized soap or detergent
US3856449A (en) * 1972-11-24 1974-12-24 Colgate Palmolive Co Means for high speed trimming of soap extrusions
DE2427986C2 (en) * 1974-06-10 1982-10-28 Henkel KGaA, 4000 Düsseldorf Bar detergents with improved tear resistance
DE2431048C2 (en) * 1974-06-28 1983-05-19 Henkel KGaA, 4000 Düsseldorf Process for making marbled soap
US4090829A (en) * 1974-11-05 1978-05-23 Colgate-Palmolive Company Striated soap bar forming apparatus
US4041119A (en) * 1975-07-16 1977-08-09 Colgate-Palmolive Company Method for producing variegated soap
US4201528A (en) * 1978-06-30 1980-05-06 Colgate-Palmolive Company Mechanical means for reducing cracking in soap bars
IT8025032A0 (en) * 1980-09-30 1980-09-30 Mazzoni G Mecc Costr FAST HIGH PERFORMANCE DIES FOR THE EXTRUSION AND REFINING OF SOAPS, DETERGENTS AND OTHER SIMILAR PLASTIC PRODUCTS.
US4322202A (en) * 1980-11-21 1982-03-30 Salvator Martinez Dough extruder and sheet spreader apparatus
US4453909A (en) * 1982-03-26 1984-06-12 International Flavors & Fragrances Inc. Apparatus for making soap with perfumed insert
US4802835A (en) * 1986-04-25 1989-02-07 Colgate-Palmolive Company Apparatus for making soap
DE4030274C1 (en) * 1990-09-25 1991-10-24 Real Gmbh, 8717 Mainbernheim, De
DE4034213C1 (en) * 1990-10-27 1991-08-22 Real Gmbh, 8717 Mainbernheim, De
USD419262S (en) * 1999-03-12 2000-01-18 Ecolab Inc. Solid block detergent
GB9912670D0 (en) * 1999-05-29 1999-07-28 Soapworks Limited Shaped soap bar and method of manufacturing shaped soap bars

Also Published As

Publication number Publication date
GB642759A (en) 1950-09-13
FR990721A (en) 1951-10-05
US2414098A (en) 1947-01-14
US2414097A (en) 1947-01-14

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