BRPI0701793A - laminados em multicamada com pelìculas gravadas em relevo em um lado, baseadas em álcool de polivinila parcialmente acetalado - Google Patents

laminados em multicamada com pelìculas gravadas em relevo em um lado, baseadas em álcool de polivinila parcialmente acetalado

Info

Publication number
BRPI0701793A
BRPI0701793A BRPI0701793-6A BRPI0701793A BRPI0701793A BR PI0701793 A BRPI0701793 A BR PI0701793A BR PI0701793 A BRPI0701793 A BR PI0701793A BR PI0701793 A BRPI0701793 A BR PI0701793A
Authority
BR
Brazil
Prior art keywords
polyvinyl alcohol
films based
multilayer laminates
embossed films
embossed
Prior art date
Application number
BRPI0701793-6A
Other languages
English (en)
Inventor
Holger Stenzel
Original Assignee
Kuraray Europe 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 Kuraray Europe Gmbh filed Critical Kuraray Europe Gmbh
Publication of BRPI0701793A publication Critical patent/BRPI0701793A/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/04Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/10165Functional features of the laminated safety glass or glazing
    • B32B17/10174Coatings of a metallic or dielectric material on a constituent layer of glass or polymer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/10559Shape of the cross-section
    • B32B17/10577Surface roughness
    • B32B17/10587Surface roughness created by embossing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/10688Adjustment of the adherence to the glass layers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
    • B32B17/10Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin
    • B32B17/10005Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing
    • B32B17/1055Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer
    • B32B17/10761Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material of synthetic resin laminated safety glass or glazing characterized by the resin layer, i.e. interlayer containing vinyl acetal
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18Manufacture of films or sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/022Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing characterised by the disposition or the configuration, e.g. dimensions, of the embossments or the shaping tools therefor
    • B29C2059/023Microembossing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/02Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
    • B29C59/022Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing characterised by the disposition or the configuration, e.g. dimensions, of the embossments or the shaping tools therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2029/00Use of polyvinylalcohols, polyvinylethers, polyvinylaldehydes, polyvinylketones or polyvinylketals or derivatives thereof as moulding material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2995/00Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037Other properties
    • B29K2995/0072Roughness, e.g. anti-slip
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/24Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24479Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24612Composite web or sheet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Laminated Bodies (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)

Abstract

LAMINADOS EM MULTICAMADA COM PELìCULAS GRAVADAS EM RELEVO EM UM LADO, BASEADAS EM áLCOOL DE POLIVINILA PARCIALMENTE ACETALADO. A presente invenção refere-se a um processo de gravação em relevo para a produção de uma película estruturada em um lado baseada em álcool de polivinila parcialmente acetalado com rugosidade das superfícies gravadas em relevo de Rz = 20 a 80 (m através de gravação em relevo de um lado da película entre os rolos de gravação em relevo e rolos de pressionamento correspondentemente com rugosidade com uma certa dureza Shore A. A temperatura da película e dos rolos é ajustada a fim de fixar a estrutura.
BRPI0701793-6A 2006-04-03 2007-04-02 laminados em multicamada com pelìculas gravadas em relevo em um lado, baseadas em álcool de polivinila parcialmente acetalado BRPI0701793A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06112159A EP1842647B1 (de) 2006-04-03 2006-04-03 Verfahren zur Herstellung einer einseitig geprägten Folie auf Basis von teilacetalisiertem Polyvinylalkohol

Publications (1)

Publication Number Publication Date
BRPI0701793A true BRPI0701793A (pt) 2008-02-19

Family

ID=36778051

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0701793-6A BRPI0701793A (pt) 2006-04-03 2007-04-02 laminados em multicamada com pelìculas gravadas em relevo em um lado, baseadas em álcool de polivinila parcialmente acetalado

Country Status (15)

Country Link
US (1) US20070231550A1 (pt)
EP (1) EP1842647B1 (pt)
JP (1) JP5209894B2 (pt)
KR (1) KR101376061B1 (pt)
CN (1) CN101279506A (pt)
AT (1) ATE422408T1 (pt)
BR (1) BRPI0701793A (pt)
CA (1) CA2581791A1 (pt)
DE (1) DE502006002816D1 (pt)
ES (1) ES2321644T3 (pt)
MX (1) MX2007003829A (pt)
PL (1) PL1842647T3 (pt)
RU (1) RU2007111839A (pt)
TW (1) TWI403401B (pt)
ZA (1) ZA200702637B (pt)

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DE102007021103A1 (de) 2007-05-03 2008-11-06 Kuraray Europe Gmbh Herstellung von Folien für Verbundverglasungen durch Spritzgieß- oder Spritzprägeverfahren
DE102008001684A1 (de) 2008-05-09 2009-11-12 Kuraray Europe Gmbh Verfahren zur Herstellung von Photovoltaikmodulen im Vakuumlaminator mit reduziertem Prozessvakuum
CN102465476B (zh) * 2010-11-02 2014-10-01 南亚塑胶工业股份有限公司 制得双轴延伸聚丙烯压纹珠光合成纸的方法及压纹设备
US20120135191A1 (en) * 2010-11-30 2012-05-31 Lora Lee Spangler Systems, Methods and Apparatuses for Direct Embossment of a Polymer Melt Sheet
US20160159997A1 (en) * 2013-07-31 2016-06-09 Kuraray Co., Ltd. Polyvinyl acetal film excellent in transparency and suppressing thermal cracking phenomenon
EP2905128A1 (de) * 2014-02-05 2015-08-12 Kuraray Europe GmbH Verbundglaslaminate mit Wärmestrahlung abschirmenden Eigenschaften auf Basis von dünnen Folien aus weichmacherfreiem Polyvinylacetal
CN104059554B (zh) * 2014-06-12 2017-06-27 浙江德斯泰新材料股份有限公司 温度感应变色聚乙烯醇缩丁醛中间膜及其制备方法
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KR102231718B1 (ko) 2019-11-13 2021-03-23 에스케이씨 주식회사 접합용 필름 및 이를 포함하는 광투과 적층체
KR102237614B1 (ko) 2019-08-09 2021-04-07 에스케이씨 주식회사 접합용 필름 및 이를 포함하는 광투과 적층체
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Also Published As

Publication number Publication date
ATE422408T1 (de) 2009-02-15
JP2007276474A (ja) 2007-10-25
EP1842647A1 (de) 2007-10-10
TWI403401B (zh) 2013-08-01
DE502006002816D1 (de) 2009-03-26
RU2007111839A (ru) 2008-10-10
TW200804055A (en) 2008-01-16
MX2007003829A (es) 2009-02-16
CA2581791A1 (en) 2007-10-03
ES2321644T3 (es) 2009-06-09
US20070231550A1 (en) 2007-10-04
KR20070099432A (ko) 2007-10-09
KR101376061B1 (ko) 2014-03-19
EP1842647B1 (de) 2009-02-11
CN101279506A (zh) 2008-10-08
ZA200702637B (en) 2008-07-30
JP5209894B2 (ja) 2013-06-12
PL1842647T3 (pl) 2009-07-31

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Legal Events

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B08E Application fees: payment of additional fee required [chapter 8.5 patent gazette]

Free format text: COMPLEMENTAR A RETRIBUICAO DA(S) 6A. E 7A. ANUIDADE(S), DE ACORDO COM TABELA VIGENTE, REFERENTE A(S) GUIA(S) DE RECOLHIMENTO 2120536640-6 E 92130563581-6, RESPECTIVAMENTE E COMPROVAR O RECOLHIMENTO DA(S) 8A., E 9A. ANUIDADE(S).

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]