GB2014507A - Detergent bars having curved surface stripes - Google Patents

Detergent bars having curved surface stripes

Info

Publication number
GB2014507A
GB2014507A GB7905732A GB7905732A GB2014507A GB 2014507 A GB2014507 A GB 2014507A GB 7905732 A GB7905732 A GB 7905732A GB 7905732 A GB7905732 A GB 7905732A GB 2014507 A GB2014507 A GB 2014507A
Authority
GB
United Kingdom
Prior art keywords
striping
bar
curved surface
sinusoidal
reversal
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.)
Granted
Application number
GB7905732A
Other versions
GB2014507B (en
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.)
Unilever PLC
Original Assignee
Unilever PLC
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 Unilever PLC filed Critical Unilever PLC
Priority to GB7905732A priority Critical patent/GB2014507B/en
Publication of GB2014507A publication Critical patent/GB2014507A/en
Application granted granted Critical
Publication of GB2014507B publication Critical patent/GB2014507B/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D13/00Making of soap or soap solutions in general; Apparatus therefor
    • C11D13/08Colouring, e.g. striated bars or striped bars, or perfuming
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D13/00Making of soap or soap solutions in general; Apparatus therefor
    • C11D13/14Shaping
    • C11D13/18Shaping 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

The application of torque downstream of the extrusion die to a striped extruded detergent column provides, after cutting into billets which are then stamped, bars with a spiral striping. The present invention proposes reversal of torque so that a sinusoidal striping is present on the bar. The reversal may be continuous, or interrupted to produce spiral striping interrupted by striping parallel to the column axis. The bar may comprise at least a quarter, half or one cycle of a sinusoidal striping along the bar length. The stamping may be longitudinal, or skew to the column axis. <IMAGE>
GB7905732A 1978-02-20 1979-02-19 Detergent bars having curved surface stripes Expired GB2014507B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7905732A GB2014507B (en) 1978-02-20 1979-02-19 Detergent bars having curved surface stripes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB665378 1978-02-20
GB7905732A GB2014507B (en) 1978-02-20 1979-02-19 Detergent bars having curved surface stripes

Publications (2)

Publication Number Publication Date
GB2014507A true GB2014507A (en) 1979-08-30
GB2014507B GB2014507B (en) 1982-11-24

Family

ID=26240855

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7905732A Expired GB2014507B (en) 1978-02-20 1979-02-19 Detergent bars having curved surface stripes

Country Status (1)

Country Link
GB (1) GB2014507B (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0594077A1 (en) * 1992-10-22 1994-04-27 DALLI-WERKE WÄSCHE- und KÖRPERPFLEGE GmbH & Co. KG Process and device for the manufacture of striated multicoloured soap in various patterns
US6506369B2 (en) 2001-05-16 2003-01-14 The Gillette Company Topical product with visual indicator
US6723269B2 (en) 2001-02-15 2004-04-20 The Gillette Company Methods of manufacturing personal care products
US6752982B2 (en) 2002-06-12 2004-06-22 The Gillette Company Personal care product
US6776981B2 (en) 2002-01-29 2004-08-17 The Gillette Company Personal care product
US6838032B2 (en) 2001-02-15 2005-01-04 The Gillette Company Methods of manufacturing personal care products
US7229611B2 (en) 2002-08-02 2007-06-12 The Gillette Company Clear personal care compositions containing visible capsules
US8048406B2 (en) 2001-02-15 2011-11-01 The Dial Corporation Personal care product

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0594077A1 (en) * 1992-10-22 1994-04-27 DALLI-WERKE WÄSCHE- und KÖRPERPFLEGE GmbH & Co. KG Process and device for the manufacture of striated multicoloured soap in various patterns
US6723269B2 (en) 2001-02-15 2004-04-20 The Gillette Company Methods of manufacturing personal care products
US6838032B2 (en) 2001-02-15 2005-01-04 The Gillette Company Methods of manufacturing personal care products
US8048406B2 (en) 2001-02-15 2011-11-01 The Dial Corporation Personal care product
US6506369B2 (en) 2001-05-16 2003-01-14 The Gillette Company Topical product with visual indicator
US6776981B2 (en) 2002-01-29 2004-08-17 The Gillette Company Personal care product
US6752982B2 (en) 2002-06-12 2004-06-22 The Gillette Company Personal care product
US7229611B2 (en) 2002-08-02 2007-06-12 The Gillette Company Clear personal care compositions containing visible capsules

Also Published As

Publication number Publication date
GB2014507B (en) 1982-11-24

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee