FR2440990A1 - Appareil et procede pour fabriquer des pains de detergent - Google Patents

Appareil et procede pour fabriquer des pains de detergent

Info

Publication number
FR2440990A1
FR2440990A1 FR7831868A FR7831868A FR2440990A1 FR 2440990 A1 FR2440990 A1 FR 2440990A1 FR 7831868 A FR7831868 A FR 7831868A FR 7831868 A FR7831868 A FR 7831868A FR 2440990 A1 FR2440990 A1 FR 2440990A1
Authority
FR
France
Prior art keywords
extrusion
divided
central insert
concave central
striped
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
FR7831868A
Other languages
English (en)
Other versions
FR2440990B1 (fr
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 NV
Original Assignee
Unilever NV
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 NV filed Critical Unilever NV
Priority to FR7831868A priority Critical patent/FR2440990A1/fr
Publication of FR2440990A1 publication Critical patent/FR2440990A1/fr
Application granted granted Critical
Publication of FR2440990B1 publication Critical patent/FR2440990B1/fr
Granted 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
    • 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
    • C11D13/08—Colouring, e.g. striated bars or striped bars, or perfuming
    • 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
    • C11D17/0047—Detergents in the form of bars or tablets
    • C11D17/006—Detergents in the form of bars or tablets containing mainly surfactants, but no builders, e.g. syndet bar

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

L'APPAREIL SELON LA PRESENTE INVENTION COMPREND UNE EXTRUDEUSE A VIS 1, UN CONE D'EXTRUSION COMMUN 7 DANS LEQUEL DEBOUCHE L'EXTRUDEUSE, UNE PLAQUE DE COMPRESSION 8 ENTRE L'EXTRUDEUSE ET LE CONE D'EXTRUSION, UN MOYEN D'INJECTION DE LIQUIDE ET UNE CLOISON 13 S'ETENDANT EN AVAL DEPUIS LA ZONE NON PERFOREE ENTRE LES ZONES PERFOREES DE LA PLAQUE DE COMPRESSION, LES SURFACES LATERALES DE CETTE CLOISON FORMANT, CONJOINTEMENT AVEC LES SURFACES INTERIEURES DU CONE D'EXTRUSION, DES VOLUMES DE COMPRESSION DISTINCTS POUR CHAQUE BONDON DE DETERGENT.
FR7831868A 1978-11-10 1978-11-10 Appareil et procede pour fabriquer des pains de detergent Granted FR2440990A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7831868A FR2440990A1 (fr) 1978-11-10 1978-11-10 Appareil et procede pour fabriquer des pains de detergent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7831868A FR2440990A1 (fr) 1978-11-10 1978-11-10 Appareil et procede pour fabriquer des pains de detergent

Publications (2)

Publication Number Publication Date
FR2440990A1 true FR2440990A1 (fr) 1980-06-06
FR2440990B1 FR2440990B1 (fr) 1983-01-14

Family

ID=9214754

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7831868A Granted FR2440990A1 (fr) 1978-11-10 1978-11-10 Appareil et procede pour fabriquer des pains de detergent

Country Status (1)

Country Link
FR (1) FR2440990A1 (fr)

Also Published As

Publication number Publication date
FR2440990B1 (fr) 1983-01-14

Similar Documents

Publication Publication Date Title
JPS56120618A (en) Preparation of prolonged action complex with polylayer structure
ES8305625A1 (es) Procedimiento para producir un articulo conformado reforzado con fibra.
CA1031120A (fr) Appareil pour le filtrage de matieres plastiques liquefiees et pour l'extrusion de torons plastiques
ES451511A1 (es) Perfeccionamientos introducidos en una herramienta de extrussion para la fabricacion continua de perfiles macizos, hue- cos o abiertos.
DE1778471A1 (de) Extrudierte Formkoerper und Verfahren und Vorrichtung zu ihrer Herstellung
FR2440990A1 (fr) Appareil et procede pour fabriquer des pains de detergent
ES8104397A1 (es) Mejoras en un metodo y su correspondiente aparato para inyectar liquidos en masas de detergente.
JPS5398356A (en) Polyphenylene sulfide resin molding material and its production
GB838141A (en) Improvements in or relating to synthetic resinous monofilaments
GB374147A (en) Improvements in or relating to apparatus for extruding plastic materials
JPS57186482A (en) Apparatus for forming soft raw material of food in spherical shape
EP0153687A3 (fr) Dispositif pour la fabrication de poudre de charge propulsive sous forme de boudin
JPS5415959A (en) Production of molded product with flow pattern
FR2237468A5 (en) Dispenser cartridge for viscous materials - is opened by cutting off disc and extrusion nozzle is then screwed on
FR2039980A5 (en) Gramophone record mould
JPS53137265A (en) Expansion-extrusion molding
JPS53146747A (en) Production of polyethylene molded product
KR840002294A (ko) 열가소성 재료로 부재를 성형하는 방법
JPS5559935A (en) Method of fabricating synthetic resin foaming body
GB1254824A (en) Process and apparatus for making coated articles
JPS55124397A (en) Speaker diaphragm
JPS5433565A (en) Process for controlling rotational speed of screw
JPS5436372A (en) Extrusion molding of oil-containing high-molecular material and unit therefor
KR790000403B1 (en) Apparatus of extruding plastic materials
GB1456908A (en) Cigarette filters

Legal Events

Date Code Title Description
ST Notification of lapse