WO2011117026A3 - Verfahren zum herstellen eines wischblatts - Google Patents

Verfahren zum herstellen eines wischblatts Download PDF

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Publication number
WO2011117026A3
WO2011117026A3 PCT/EP2011/052206 EP2011052206W WO2011117026A3 WO 2011117026 A3 WO2011117026 A3 WO 2011117026A3 EP 2011052206 W EP2011052206 W EP 2011052206W WO 2011117026 A3 WO2011117026 A3 WO 2011117026A3
Authority
WO
WIPO (PCT)
Prior art keywords
producing
moulded body
moulded
wiper blade
method step
Prior art date
Application number
PCT/EP2011/052206
Other languages
English (en)
French (fr)
Other versions
WO2011117026A2 (de
Inventor
Yves Verburgh
Original Assignee
Robert Bosch Gmbh
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 Robert Bosch Gmbh filed Critical Robert Bosch Gmbh
Priority to EP11706196A priority Critical patent/EP2550142A2/de
Priority to MX2012010924A priority patent/MX2012010924A/es
Publication of WO2011117026A2 publication Critical patent/WO2011117026A2/de
Publication of WO2011117026A3 publication Critical patent/WO2011117026A3/de

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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
    • B29C35/041—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38—Wiper blades
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C08J3/247—Heating methods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D1/00—Processes for applying liquids or other fluent materials
    • B05D1/18—Processes for applying liquids or other fluent materials performed by dipping
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D5/00—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures
    • B05D5/08—Processes for applying liquids or other fluent materials to surfaces to obtain special surface effects, finishes or structures to obtain an anti-friction or anti-adhesive surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
    • B05D7/02—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to macromolecular substances, 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
    • B29C35/041—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids
    • B29C2035/042—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids other than water
    • 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
    • B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
    • B29C71/02—Thermal after-treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2033/00—Use of polymers of unsaturated acids or derivatives thereof as moulding material
    • B29K2033/04—Polymers of esters
    • B29K2033/12—Polymers of methacrylic acid esters, e.g. PMMA, i.e. polymethylmethacrylate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
    • B29L2031/305—Wipers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
    • B60S1/38—Wiper blades
    • B60S2001/3898—Wiper blades method for manufacturing wiper blades
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2307/00—Characterised by the use of natural rubber
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2311/00—Characterised by the use of homopolymers or copolymers of chloroprene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2483/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Derivatives of such polymers
    • C08J2483/04—Polysiloxanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Laminated Bodies (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

Die vorliegende Erfindung betrifft ein Verfahren zum Herstellen eines Formkörpers, insbesondere eines vulkanisierten Kautschuk-Formkörpers. In Verfahrensschritt a) wird zunächst der Formkörper aus einem vulkanisierbaren Material geformt. Anschließend kann eine wärmehärtende Beschichtung auf die Oberfläche des Formkörpers aufgebracht werden. In Verfahrensschritt b) wird der Formkörper in ein erhitztes Silikonbad eingetaucht, um das vulkanisierbare Material des Formkörpers zu vulkanisieren und/oder die wärmehärtende Beschichtung auszuhärten.
PCT/EP2011/052206 2010-03-23 2011-02-15 Verfahren zum herstellen eines wischblatts WO2011117026A2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP11706196A EP2550142A2 (de) 2010-03-23 2011-02-15 Verfahren zum herstellen eines wischblatts
MX2012010924A MX2012010924A (es) 2010-03-23 2011-02-15 Procedimiento para producir una goma para limpiaparabrisas.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010003139A DE102010003139A1 (de) 2010-03-23 2010-03-23 Verfahren zum Herstellen eines Wischblatts
DE102010003139.9 2010-03-23

Publications (2)

Publication Number Publication Date
WO2011117026A2 WO2011117026A2 (de) 2011-09-29
WO2011117026A3 true WO2011117026A3 (de) 2011-11-24

Family

ID=44359667

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/052206 WO2011117026A2 (de) 2010-03-23 2011-02-15 Verfahren zum herstellen eines wischblatts

Country Status (4)

Country Link
EP (1) EP2550142A2 (de)
DE (1) DE102010003139A1 (de)
MX (1) MX2012010924A (de)
WO (1) WO2011117026A2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013202114A1 (de) * 2013-02-08 2014-08-14 Robert Bosch Gmbh EP(D)M-NOR/TOR/PIB/CR/IIR/CIIR/BIIR-Wischgummi
DE102016200292A1 (de) * 2016-01-13 2017-07-13 Robert Bosch Gmbh Verfahren zur Herstellung eines beschichteten Gummiartikels und Gummiartikel

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB951391A (en) * 1962-01-23 1964-03-04 Plessey Co Ltd Improvements in or relating to protective coating processes
GB1025202A (en) * 1962-02-02 1966-04-06 Dunlop Rubber Co Methods and apparatus for heating or cooling lengths of material
DE2216594A1 (de) * 1971-04-06 1972-10-26 Fujikura Cable Works, Co., Ltd., Tokio Verfahren zur Vulkanisierung von Kautschuken oder synthetischen Harzen und Vorrichtung zur Durchführung des Verfahrens
JPS49120956A (de) * 1973-03-26 1974-11-19
JPS54129072A (en) * 1978-03-31 1979-10-06 Asahi Glass Co Ltd Vulcanizing fluorineecontaining elastomer
JPS55150338A (en) * 1979-05-11 1980-11-22 Nishikawa Gomme Kogyo Kk Device for vulcanizing rubber using liquefied heating medium
JPS60149413A (ja) * 1984-01-17 1985-08-06 Nissan Motor Co Ltd ゴム配合物の加硫方法
US4981637A (en) * 1988-10-28 1991-01-01 Jmk International, Inc. Method of forming an improved wiper blade
JPH0516153A (ja) * 1991-07-09 1993-01-26 Showa Electric Wire & Cable Co Ltd ゴム成型品の製造方法
WO2004110727A1 (en) * 2003-06-16 2004-12-23 Oy Kwh Pipe Ab Method and system for forming a reducer for pipes
DE102007050120A1 (de) * 2007-10-19 2009-04-23 Robert Bosch Gmbh Strangförmiges Profil sowie Verfahren zum Beschichten eines strangförmigen Profils
DE102008001347A1 (de) * 2008-04-23 2009-10-29 Robert Bosch Gmbh Verfahren zur Herstellung von Strangextrudaten

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3146799A (en) * 1961-03-28 1964-09-01 Union Carbide Corp Pressure-sensitive organopolysiloxane elastomers and articles produced therefrom
US6074698A (en) * 1997-01-10 2000-06-13 Nippon Valdua Industries, Ltd. Process for producing surface-modified rubber, surface-modified rubber, and sealing material

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB951391A (en) * 1962-01-23 1964-03-04 Plessey Co Ltd Improvements in or relating to protective coating processes
GB1025202A (en) * 1962-02-02 1966-04-06 Dunlop Rubber Co Methods and apparatus for heating or cooling lengths of material
DE2216594A1 (de) * 1971-04-06 1972-10-26 Fujikura Cable Works, Co., Ltd., Tokio Verfahren zur Vulkanisierung von Kautschuken oder synthetischen Harzen und Vorrichtung zur Durchführung des Verfahrens
JPS49120956A (de) * 1973-03-26 1974-11-19
JPS54129072A (en) * 1978-03-31 1979-10-06 Asahi Glass Co Ltd Vulcanizing fluorineecontaining elastomer
JPS55150338A (en) * 1979-05-11 1980-11-22 Nishikawa Gomme Kogyo Kk Device for vulcanizing rubber using liquefied heating medium
JPS60149413A (ja) * 1984-01-17 1985-08-06 Nissan Motor Co Ltd ゴム配合物の加硫方法
US4981637A (en) * 1988-10-28 1991-01-01 Jmk International, Inc. Method of forming an improved wiper blade
JPH0516153A (ja) * 1991-07-09 1993-01-26 Showa Electric Wire & Cable Co Ltd ゴム成型品の製造方法
WO2004110727A1 (en) * 2003-06-16 2004-12-23 Oy Kwh Pipe Ab Method and system for forming a reducer for pipes
DE102007050120A1 (de) * 2007-10-19 2009-04-23 Robert Bosch Gmbh Strangförmiges Profil sowie Verfahren zum Beschichten eines strangförmigen Profils
DE102008001347A1 (de) * 2008-04-23 2009-10-29 Robert Bosch Gmbh Verfahren zur Herstellung von Strangextrudaten

Also Published As

Publication number Publication date
WO2011117026A2 (de) 2011-09-29
EP2550142A2 (de) 2013-01-30
DE102010003139A1 (de) 2011-09-29
MX2012010924A (es) 2012-10-10

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