DE69719526T2 - Verfahren zum stanzen von seifenstücken - Google Patents

Verfahren zum stanzen von seifenstücken

Info

Publication number
DE69719526T2
DE69719526T2 DE69719526T DE69719526T DE69719526T2 DE 69719526 T2 DE69719526 T2 DE 69719526T2 DE 69719526 T DE69719526 T DE 69719526T DE 69719526 T DE69719526 T DE 69719526T DE 69719526 T2 DE69719526 T2 DE 69719526T2
Authority
DE
Germany
Prior art keywords
elastomeric
coating
die
stamping
coatings
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 - Lifetime
Application number
DE69719526T
Other languages
German (de)
English (en)
Other versions
DE69719526D1 (de
Inventor
Oliver Klein
Peter Neuhof
Hans-Juergen Solert
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
Publication of DE69719526D1 publication Critical patent/DE69719526D1/de
Application granted granted Critical
Publication of DE69719526T2 publication Critical patent/DE69719526T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • B29C33/40—Plastics, e.g. foam or rubber
    • B29C33/405—Elastomers, e.g. rubber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
    • B29C43/32—Component parts, details or accessories; Auxiliary operations
    • B29C43/36—Moulds for making articles of definite length, i.e. discrete articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/02—Dies; Inserts therefor; Mounting thereof; Moulds
    • B30B15/022—Moulds for compacting material in powder, granular of pasta form
    • B30B15/024—Moulds for compacting material in powder, granular of pasta form using elastic mould parts
    • 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
    • C11D13/28—Embossing; Polishing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/044—Rubber mold

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Laminated Bodies (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
DE69719526T 1996-09-13 1997-08-19 Verfahren zum stanzen von seifenstücken Expired - Lifetime DE69719526T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9619139.0A GB9619139D0 (en) 1996-09-13 1996-09-13 Process for stamping detergent bars
PCT/EP1997/004750 WO1998011194A1 (en) 1996-09-13 1997-08-19 Process for stamping detergent bars

Publications (2)

Publication Number Publication Date
DE69719526D1 DE69719526D1 (de) 2003-04-10
DE69719526T2 true DE69719526T2 (de) 2003-11-06

Family

ID=10799879

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69719526T Expired - Lifetime DE69719526T2 (de) 1996-09-13 1997-08-19 Verfahren zum stanzen von seifenstücken

Country Status (21)

Country Link
US (1) US6652792B1 (enExample)
EP (1) EP0929656B1 (enExample)
JP (1) JP4218986B2 (enExample)
KR (1) KR100491898B1 (enExample)
CN (1) CN1203164C (enExample)
AR (1) AR009754A1 (enExample)
AU (1) AU732205B2 (enExample)
BR (1) BR9711771A (enExample)
CA (1) CA2265717C (enExample)
CZ (1) CZ294880B6 (enExample)
DE (1) DE69719526T2 (enExample)
ES (1) ES2193403T3 (enExample)
GB (1) GB9619139D0 (enExample)
HU (1) HU224335B1 (enExample)
ID (1) ID19606A (enExample)
IN (1) IN189572B (enExample)
MY (1) MY123793A (enExample)
PL (1) PL189462B1 (enExample)
RU (1) RU2195469C2 (enExample)
WO (1) WO1998011194A1 (enExample)
ZA (1) ZA978052B (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19748370C2 (de) * 1997-11-03 1999-09-23 Sela Maschinen Gmbh Seifenform
GB9811634D0 (en) * 1998-05-29 1998-07-29 Unilever Plc Stamping dies
WO2000013871A2 (en) * 1998-09-09 2000-03-16 Julio Eduardo Pertusio Mold with release inner-liner and its manufacturing process
WO2001013758A1 (en) * 1999-08-20 2001-03-01 Unilever Plc Mechanical device and process for forming a dome on a cosmetic stick
US6780362B1 (en) 2000-05-10 2004-08-24 Unilever Home & Personal Care, Usa Division Of Conopco, Inc. Modular mold and die assembly
AU2001267393A1 (en) * 2000-05-10 2001-11-20 Unilever Plc Mold and process for stamping detergent bars
FR2832350A1 (fr) * 2001-11-20 2003-05-23 Le Moule Alimentaire Europ Dispositif de moule bi composants
RU2272709C2 (ru) * 2004-01-21 2006-03-27 Олег Леонидович Куликов Способ формования термопластичного полимерного материала, устройство для его осуществления и состав термопластичного полимерного материала
FR2850604A1 (fr) * 2004-02-12 2004-08-06 Le Moule Alimentaire Europ Dispositif de moule bi composants.
RU2288095C1 (ru) * 2005-10-28 2006-11-27 Олег Леонидович Куликов Способ формования термопластичного органического полимерного материала, состав термопластичного полимерного материала и смазка
RU2545353C1 (ru) * 2013-09-11 2015-03-27 Илья Викторович Смирнов Способ изготовления формы для вакуумной формовки изделий
SE539866C2 (en) 2015-06-23 2017-12-27 Organoclick Ab Pulp Molding Apparatus and Molds for Use Therein
SE539867C2 (en) 2015-06-23 2017-12-27 Organoclick Ab Large Lightweight Coffin and Method for its Manufacture
IT201600076298A1 (it) 2016-07-20 2018-01-20 Luca Toncelli Metodo, impianto e stampi per la formatura di lastre di agglomerato
DE102017208105A1 (de) * 2017-05-15 2018-11-15 Siemens Aktiengesellschaft Einstellung der Oberflächenrauigkeit einer Oberfläche beim Pressen eines Grünkörpers
WO2020112835A1 (en) * 2018-11-26 2020-06-04 Edge Embossing, Inc. Thermoplastic forming tools, assemblages thereof, and methods of making and methods of use thereof
IT202200012437A1 (it) * 2022-06-13 2023-12-13 Intercos Italiana Ogiva a doppio strato per macchine di produzione di rossetti o simili, e relativo processo di fabbricazione
FR3158664A1 (fr) * 2024-01-29 2025-08-01 Safran Power Units moule pour polymerisation de joint sur plaque metallique
CN119953002B (zh) * 2025-03-28 2025-12-02 吉林大学 一种汽车内饰翻边机复合模具及其制作方法

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US567734A (en) * 1896-09-15 Process of and apparatus for molding soap
US2714226A (en) * 1949-10-11 1955-08-02 Westinghouse Electric Corp Apparatus for molding plastic materials
FR1074379A (fr) * 1952-05-15 1954-10-05 Colgate Palmolive Peet Co Machine à presser les matières détersives
US2965946A (en) 1958-10-02 1960-12-27 Colgate Palmolive Co Apparatus and process for pressing detergent bars and cakes
FR1236641A (fr) 1959-06-12 1960-07-22 Silicones Et Des Prod Chim Du Agent de démoulage
US3248758A (en) 1964-05-15 1966-05-03 Gen Electric Mold for the manufacture of polyurethane foam articles
DK128123A (enExample) 1967-08-18
US3616126A (en) * 1968-11-01 1971-10-26 Minnesota Mining & Mfg Compression energy absorbing structure
US3935291A (en) 1973-08-28 1976-01-27 The Goodyear Tire & Rubber Company Method of molding polyurethane articles in a mold coated with three mold release agents
NL184011C (nl) 1975-12-29 1989-03-16 Wacker Silicones Corp Werkwijze voor de bereiding van een samenstelling, die een vertakt of lineair organopolysiloxan bevat, alsmede werkwijze voor het vervaardigen van een gevormd voortbrengsel.
GB2067455A (en) * 1979-02-20 1981-07-30 Rolls Royce Composite structure
EP0111100B1 (de) 1982-10-16 1990-08-22 Grace Service Chemicals GmbH Anwendung eines Trennmittelfilms bei der Vulkanisation von Gummiartikeln
US4602060A (en) 1983-04-25 1986-07-22 Frekote, Inc. Two-component mold release system and method
US4562032A (en) 1984-05-04 1985-12-31 Ex-Cell-O Corporation Method for forming grain coverings on reaction injection molded articles
KR900008808B1 (ko) * 1985-12-20 1990-11-30 가부시기가이샤 다나사와 핫고오샤 수지성형용형틀 및 그 제작방법
GB8701635D0 (en) 1987-01-26 1987-03-04 Unilever Plc Stamping detergent bar
IT1203434B (it) * 1987-04-02 1989-02-15 Mazzoni Spa G Apparecchiatura di stampaggio per formare pezzi di sapone o altre sostanze di consistenza pastosa
HUT48518A (en) 1987-06-03 1989-06-28 Zoltan Balajthy Process for facilitating processing of thermoplastic polymers
US5206076A (en) * 1990-01-19 1993-04-27 American Standard Inc. Elastomeric mold seals
US5219511A (en) * 1990-09-21 1993-06-15 Fennessy Sr Paul M Method of constructing a tool for forming a decorative impression in a moldable material
US5074196A (en) * 1990-09-28 1991-12-24 Calspan Corporation Flexible gas impermeable sandwich diaphragm
GB9022027D0 (en) * 1990-10-10 1990-11-21 Unilever Plc Bar stamping
US5269997A (en) * 1992-04-30 1993-12-14 The Procter & Gamble Company Method and apparatus for stamping plastic articles such as soap bars using elastomeric sheet separators
RU2034668C1 (ru) * 1992-12-31 1995-05-10 Татьяна Васильевна Чукаловская Способ нанесения полимерных покрытий на поверхность металла
GB2276345A (en) 1993-03-24 1994-09-28 Unilever Plc Process for making shaped articles
EP0631856B1 (en) * 1993-06-16 2001-09-12 Okamoto Industries, Inc. Surface coating agent and surface coating method for elastic molding die
SK163296A3 (en) * 1994-06-23 1997-08-06 Unilever Nv A device and process for stamping detergent bars
US5648109A (en) 1995-05-03 1997-07-15 Massachusetts Institute Of Technology Apparatus for diaphragm forming
US5653933A (en) * 1995-05-12 1997-08-05 Lever Brothers Company, Division Of Conopco, Inc. Method of using angled soap dies

Also Published As

Publication number Publication date
JP2001500064A (ja) 2001-01-09
WO1998011194A1 (en) 1998-03-19
CN1236388A (zh) 1999-11-24
RU2195469C2 (ru) 2002-12-27
AR009754A1 (es) 2000-05-03
HUP9904130A2 (hu) 2000-04-28
KR20000036067A (ko) 2000-06-26
CZ88799A3 (cs) 2000-01-12
CA2265717C (en) 2007-10-30
IN189572B (enExample) 2003-03-29
KR100491898B1 (ko) 2005-05-27
GB9619139D0 (en) 1996-10-23
CN1203164C (zh) 2005-05-25
AU732205B2 (en) 2001-04-12
DE69719526D1 (de) 2003-04-10
ES2193403T3 (es) 2003-11-01
EP0929656B1 (en) 2003-03-05
HU224335B1 (hu) 2005-08-29
MY123793A (en) 2006-06-30
JP4218986B2 (ja) 2009-02-04
EP0929656A1 (en) 1999-07-21
ID19606A (id) 1998-07-23
AU4619997A (en) 1998-04-02
ZA978052B (en) 1999-03-08
PL332185A1 (en) 1999-08-30
BR9711771A (pt) 1999-08-24
HUP9904130A3 (en) 2001-11-28
US6652792B1 (en) 2003-11-25
CA2265717A1 (en) 1998-03-19
PL189462B1 (pl) 2005-08-31
CZ294880B6 (cs) 2005-04-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition