MXPA02012318A - Curado de un revestimiento de gel de un molde. - Google Patents

Curado de un revestimiento de gel de un molde.

Info

Publication number
MXPA02012318A
MXPA02012318A MXPA02012318A MXPA02012318A MXPA02012318A MX PA02012318 A MXPA02012318 A MX PA02012318A MX PA02012318 A MXPA02012318 A MX PA02012318A MX PA02012318 A MXPA02012318 A MX PA02012318A MX PA02012318 A MXPA02012318 A MX PA02012318A
Authority
MX
Mexico
Prior art keywords
gel coat
actinic radiation
mold
gel
exposed
Prior art date
Application number
MXPA02012318A
Other languages
English (en)
Inventor
Erwoan Pezron
Original Assignee
Cook Composites & Polymers
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 Cook Composites & Polymers filed Critical Cook Composites & Polymers
Publication of MXPA02012318A publication Critical patent/MXPA02012318A/es

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
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/10—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation for articles of indefinite length
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/24—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length
    • B29C41/32—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
    • 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
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0888—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using transparant moulds
    • 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
    • B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
    • B29C41/24—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length
    • B29C41/28—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of indefinite length by depositing flowable material on an endless belt
    • 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
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/28—Shaping operations therefor
    • B29C70/40—Shaping or impregnating by compression not applied
    • B29C70/50—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC]
    • B29C70/504—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC] using rollers or pressure bands
    • B29C70/508—Shaping or impregnating by compression not applied for producing articles of indefinite length, e.g. prepregs, sheet moulding compounds [SMC] or cross moulding compounds [XMC] using rollers or pressure bands and first forming a mat composed of short fibres
    • 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
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0827—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using UV radiation
    • 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
    • B29C35/08—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0833—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using actinic light
    • 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
    • B29K2067/00—Use of polyesters or derivatives thereof, 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/0058—Liquid or visquous
    • B29K2105/0061—Gel or sol
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/12—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts of short lengths, e.g. chopped filaments, staple fibres or bristles
    • 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
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/24—Condition, form or state of moulded material or of the material to be shaped crosslinked or vulcanised
    • B29K2105/243—Partially cured

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Moulding By Coating Moulds (AREA)
  • Materials For Medical Uses (AREA)
  • Paints Or Removers (AREA)

Abstract

Los revestimientos de gel parcialmente curados se preparan en una forma para aplicacion subsecuente a un substrato; por ejemplo, una matriz de polimero de refuerzo, a traves de un procedimiento que comprende los pasos o etapas de: A. Aplicar un revestimiento de gel, por ejemplo, una resina de poliester insaturado, a un molde no poroso, por ejemplo, una pelicula de poliester, la cual es por lo menos parcialmente transparente a radiacion actinica, por ejemplo luz ultra violeta; y B, Exponer la superficie del revestimiento de gel que esta en contacto con la pelicula; es decir, la superficie inferior, a radiacion actinica que ha, primero, pasado a traves del molde. En ciertas modalidades de la invencion, la superficie del revestimiento de gel opuesta a la superficie del fondo; es decir, la superficie superior, esta expuesta a radiacion actinica brevemente despues de que la superficie del fondo queda expuesta a la radiacion actinica para efectuar un curado bi-direccional del revestimiento de gel. El revestimiento de gel que se produce mediante el procedimiento de la presente invencion no es poroso y es esencialmente libre de defectos.
MXPA02012318A 2000-06-29 2001-06-26 Curado de un revestimiento de gel de un molde. MXPA02012318A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US21505800P 2000-06-29 2000-06-29
US09/681,803 US20020000290A1 (en) 2000-06-29 2001-06-07 Curing of a gel coat on a mold
PCT/EP2001/007274 WO2002000409A2 (en) 2000-06-29 2001-06-26 Curing of a gel coat on a mold

Publications (1)

Publication Number Publication Date
MXPA02012318A true MXPA02012318A (es) 2004-07-30

Family

ID=26909641

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02012318A MXPA02012318A (es) 2000-06-29 2001-06-26 Curado de un revestimiento de gel de un molde.

Country Status (10)

Country Link
US (1) US20020000290A1 (es)
EP (1) EP1365902A2 (es)
KR (1) KR20030022156A (es)
CN (1) CN1438935A (es)
AU (1) AU2001279691A1 (es)
BR (1) BR0112015A (es)
CA (1) CA2414676A1 (es)
MX (1) MXPA02012318A (es)
TW (1) TW572818B (es)
WO (1) WO2002000409A2 (es)

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US7026579B2 (en) * 2004-04-28 2006-04-11 Q-Matic Technologies, Inc. Food preparation oven having quartz heaters
US20070087179A1 (en) * 2005-10-17 2007-04-19 Horn Donald R Solid surface composite
KR100756349B1 (ko) * 2006-12-18 2007-09-10 제일모직주식회사 나일론계 수지 복합재
US20110135841A1 (en) * 2008-05-05 2011-06-09 Gslbu Singapore Pte Ltd. Apparatus and method for depositing and curing flowable material
EP2364254B1 (en) * 2008-10-28 2017-09-20 Surface Technologies GmbH & Co. KG Method for manufacturing a decorative laminate
PT2262961T (pt) * 2009-02-23 2018-08-10 Hydrawall Pty Ltd Um método de fabrico de uma piscina e piscina fabricada pelo mesmo método
JP5720355B2 (ja) * 2011-03-25 2015-05-20 宇部興産株式会社 ポリイミドフィルム製造装置及びポリイミドフィルムの製造方法
US8637792B2 (en) 2011-05-18 2014-01-28 Prince Castle, LLC Conveyor oven with adjustable air vents
CN103787119B (zh) * 2012-10-29 2016-12-28 财团法人工业技术研究院 传输装置
EP2950850B1 (en) 2013-01-29 2016-10-26 Sanofi-Aventis Deutschland GmbH Arrangement for detecting a position of a plunger
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TWI581951B (zh) * 2013-11-27 2017-05-11 鴻海精密工業股份有限公司 反射膜製造方法及其製造設備
CA2842442C (en) * 2014-02-06 2020-07-14 Dizolve Group Corp. Method for making a laundry detergent sheet comprising a first shelf-stable solution and a second non-shelf-stable solution
BR112017006480B1 (pt) 2014-10-03 2022-10-11 Aspen Aerogels, Inc. Compósito em aerogel reforçado e método para preparar um compósito em aerogel reforçado
EP3357661A1 (en) * 2017-02-06 2018-08-08 OSRAM GmbH A method and apparatus for manufacturing housings of lighting devices, corresponding housing of lighting devices and lighting device
CN109291348B (zh) * 2018-09-20 2021-01-29 江苏润华膜业科技有限公司 一种改变膜表面光泽度的方法
CN109968574B (zh) * 2019-05-16 2024-02-06 江苏科润膜材料有限公司 生产增强型全氟离子交换膜的钢带流延装置及其制膜方法
CN110588018A (zh) * 2019-09-24 2019-12-20 上海麦加涂料有限公司 一种风力发电机叶片用模内胶衣的涂装成型方法及风力发电机叶片成型方法
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Also Published As

Publication number Publication date
CA2414676A1 (en) 2002-01-03
WO2002000409A3 (en) 2002-04-25
AU2001279691A1 (en) 2002-01-08
TW572818B (en) 2004-01-21
US20020000290A1 (en) 2002-01-03
KR20030022156A (ko) 2003-03-15
BR0112015A (pt) 2003-05-13
EP1365902A2 (en) 2003-12-03
WO2002000409A2 (en) 2002-01-03
CN1438935A (zh) 2003-08-27

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