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BRPI0516418A - processo e dispositivo para a moldagem e o revestimento de um substrato - Google Patents

processo e dispositivo para a moldagem e o revestimento de um substrato

Info

Publication number
BRPI0516418A
BRPI0516418A BRPI0516418-4A BRPI0516418A BRPI0516418A BR PI0516418 A BRPI0516418 A BR PI0516418A BR PI0516418 A BRPI0516418 A BR PI0516418A BR PI0516418 A BRPI0516418 A BR PI0516418A
Authority
BR
Brazil
Prior art keywords
molding
substrate
coating
cavity
molding tool
Prior art date
Application number
BRPI0516418-4A
Other languages
English (en)
Inventor
Olaf Zoellner
Thorsten Just
Joerg Tillack
Bernd Hausstotter
Michael Glawe
Klaus Konejung
Steffen Lang
Original Assignee
Bayer Materialscience Ag
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 Bayer Materialscience Ag filed Critical Bayer Materialscience Ag
Publication of BRPI0516418A publication Critical patent/BRPI0516418A/pt

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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0025—Applying surface layers, e.g. coatings, decorative layers, printed layers, to articles during shaping, e.g. in-mould printing
    • B29C37/0028—In-mould coating, e.g. by introducing the coating material into the mould after forming the article
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1615—The materials being injected at different moulding stations
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/16—Making multilayered or multicoloured articles
    • B29C45/1679—Making multilayered or multicoloured articles applying surface layers onto injection-moulded substrates inside the mould cavity, e.g. in-mould coating [IMC]
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/24—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 characterised by the choice of material
    • B29C67/246—Moulding high reactive monomers or prepolymers, e.g. by reaction injection moulding [RIM], liquid injection moulding [LIM]
    • 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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
    • B29C45/561—Injection-compression moulding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

PROCESSO E DISPOSITIVO PARA A MOLDAGEM E O REVESTIMENTO DE UM SUBSTRATO. A invenção se refere a um processo e a um dispositivo para a moldagem e o revestimento de um substrato em uma ferramenta de moldagem, com pelo menos duas cavidades. O processo engloba as seguintes etapas: (a) moldagem de um substrato em uma primeira cavidade de uma ferramenta de moldagem, (b) introdução do substrato preparado de acordo com a etapa (a) em uma segunda cavidade da ferramenta de moldagem, (c) revestimento do substrato preparado de acordo com a etapa (a), na segunda cavidade, com uma laca, sendo que o revestimento ocorre sob pressão elevada.
BRPI0516418-4A 2004-12-24 2005-12-13 processo e dispositivo para a moldagem e o revestimento de um substrato BRPI0516418A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102004062511A DE102004062511A1 (de) 2004-12-24 2004-12-24 Verfahren zum Formen und Beschichten eines Substrats
DE102004062510A DE102004062510A1 (de) 2004-12-24 2004-12-24 Verfahren zum Formen und Beschichten eines Substrats
PCT/EP2005/013332 WO2006072366A1 (de) 2004-12-24 2005-12-13 Verfahren und vorrichtung zum formen und beschichten eines substrats

Publications (1)

Publication Number Publication Date
BRPI0516418A true BRPI0516418A (pt) 2008-09-02

Family

ID=36647433

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0516418-4A BRPI0516418A (pt) 2004-12-24 2005-12-13 processo e dispositivo para a moldagem e o revestimento de um substrato

Country Status (12)

Country Link
US (1) US7790089B2 (pt)
EP (1) EP1841579B1 (pt)
JP (1) JP5094409B2 (pt)
KR (1) KR101341190B1 (pt)
CN (1) CN101128299B (pt)
BR (1) BRPI0516418A (pt)
DE (2) DE102004062510A1 (pt)
ES (1) ES2555685T3 (pt)
PL (1) PL1841579T3 (pt)
RU (1) RU2007127983A (pt)
TW (1) TW200633840A (pt)
WO (1) WO2006072366A1 (pt)

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Also Published As

Publication number Publication date
JP2008525212A (ja) 2008-07-17
RU2007127983A (ru) 2009-01-27
KR20070100320A (ko) 2007-10-10
DE102004062510A1 (de) 2006-07-06
ES2555685T3 (es) 2016-01-07
EP1841579B1 (de) 2015-09-23
EP1841579A1 (de) 2007-10-10
PL1841579T3 (pl) 2016-02-29
US7790089B2 (en) 2010-09-07
JP5094409B2 (ja) 2012-12-12
DE102004062511A1 (de) 2006-07-13
TW200633840A (en) 2006-10-01
CN101128299A (zh) 2008-02-20
CN101128299B (zh) 2012-03-21
US20060151911A1 (en) 2006-07-13
WO2006072366A1 (de) 2006-07-13
KR101341190B1 (ko) 2013-12-20

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

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