DE60105781T3 - Glas/polyvinylbutyral laminat mit gerichteten oberflächenstrkturen und verfahren zu ihrer herstellung - Google Patents

Glas/polyvinylbutyral laminat mit gerichteten oberflächenstrkturen und verfahren zu ihrer herstellung Download PDF

Info

Publication number
DE60105781T3
DE60105781T3 DE60105781T DE60105781T DE60105781T3 DE 60105781 T3 DE60105781 T3 DE 60105781T3 DE 60105781 T DE60105781 T DE 60105781T DE 60105781 T DE60105781 T DE 60105781T DE 60105781 T3 DE60105781 T3 DE 60105781T3
Authority
DE
Germany
Prior art keywords
pattern
pvb
herringbone
laminate
glass
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
DE60105781T
Other languages
German (de)
English (en)
Other versions
DE60105781D1 (de
DE60105781T2 (de
Inventor
Won Chul Choi
Sang Gyu Goyang-Si LEE
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=22712046&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60105781(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of DE60105781D1 publication Critical patent/DE60105781D1/de
Application granted granted Critical
Publication of DE60105781T2 publication Critical patent/DE60105781T2/de
Publication of DE60105781T3 publication Critical patent/DE60105781T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered 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
    • B32B17/10—Layered 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
    • B32B17/10005—Layered 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
    • B32B17/1055—Layered 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
    • B32B17/10761—Layered 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
    • B32B17/06—Layered 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
    • B32B17/10—Layered 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
    • B32B17/10005—Layered 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
    • B32B17/1055—Layered 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
    • B32B17/10559—Shape of the cross-section
    • B32B17/10577—Surface roughness
    • B32B17/10596—Surface roughness created by melt fracture
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0021—Combinations of extrusion moulding with other shaping operations combined with joining, lining or laminating
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0072—Roughness, e.g. anti-slip
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31627—Next to aldehyde or ketone condensation product
    • Y10T428/3163—Next to acetal of polymerized unsaturated alcohol [e.g., formal butyral, etc.]

Landscapes

  • Joining Of Glass To Other Materials (AREA)
  • Laminated Bodies (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
DE60105781T 2000-03-29 2001-03-29 Glas/polyvinylbutyral laminat mit gerichteten oberflächenstrkturen und verfahren zu ihrer herstellung Expired - Lifetime DE60105781T3 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US19303900P 2000-03-29 2000-03-29
US193039P 2000-03-29
PCT/US2001/010023 WO2001072510A2 (en) 2000-03-29 2001-03-29 Glass/polyvinylbutyral laminates having directional surface patterns and a process for preparing same

Publications (3)

Publication Number Publication Date
DE60105781D1 DE60105781D1 (de) 2004-10-28
DE60105781T2 DE60105781T2 (de) 2005-10-13
DE60105781T3 true DE60105781T3 (de) 2010-05-06

Family

ID=22712046

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60105781T Expired - Lifetime DE60105781T3 (de) 2000-03-29 2001-03-29 Glas/polyvinylbutyral laminat mit gerichteten oberflächenstrkturen und verfahren zu ihrer herstellung

Country Status (8)

Country Link
US (1) US20030012964A1 (enExample)
EP (1) EP1268196B2 (enExample)
JP (1) JP4879438B2 (enExample)
AU (2) AU4787001A (enExample)
CA (1) CA2399724C (enExample)
DE (1) DE60105781T3 (enExample)
MX (1) MXPA02009532A (enExample)
WO (1) WO2001072510A2 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7351468B2 (en) * 2000-10-26 2008-04-01 E. I. Du Pont De Nemours And Company Interlayers for laminated safety glass with superior de-airing and laminating properties and process for making the same
US20060263608A1 (en) * 2002-08-14 2006-11-23 Choi Chul W Glass/polyvinylbutyral laminates having directional surface patterns and a process for preparing same
BE1015771A3 (nl) 2003-11-06 2005-08-02 Kantoorinrichting Stulens N V Doorzichtscherm.
WO2005059013A1 (en) * 2003-12-15 2005-06-30 E.I. Dupont De Nemours And Company A process for preparing polymeric films useful for blocking the transmission of near infra red light
US7678441B2 (en) 2005-12-02 2010-03-16 E.I. Du Pont De Nemours And Company Interlayers for laminated safety glass with superior de-airing and laminating properties and process for making the same
AU2012201271B2 (en) * 2007-04-13 2014-08-21 Solutia Inc. Multiple layer polymer interlayers having a melt fractured surface
US20080254302A1 (en) * 2007-04-13 2008-10-16 David Paul Bourcier Multiple layer polymer interlayers having a melt fractured surface
US20080268204A1 (en) * 2007-04-29 2008-10-30 David Paul Bourcier Multiple layer polymer interlayers having an embossed surface
AU2012201267B2 (en) * 2007-04-29 2014-09-04 Solutia Inc. Multiple layer polymer interlayers having an embossed surface
FI123440B (fi) * 2008-10-31 2013-05-15 Upm Kymmene Corp Menetelmä puukomposiittituotteen muodostamiseksi, puukomposiittituote ja puukonposiittituotteen valmistuslaitteisto
WO2012148368A2 (en) * 2011-04-01 2012-11-01 Aydeskin Mustafa Printed and unprinted composite laminated glass and production method
US9574028B2 (en) 2013-04-09 2017-02-21 Solutia Inc. Embossed polymer sheet
KR101547233B1 (ko) * 2013-11-18 2015-08-26 에스케이씨 주식회사 유리기판 접합용 폴리비닐아세탈 시트, 이의 제조방법 및 유리기판 적층체의 제조방법
EP3127884B1 (en) * 2014-03-31 2023-08-02 Sekisui Chemical Co., Ltd. Interlayer film for laminated glass, and laminated glass
TWI712492B (zh) * 2015-04-10 2020-12-11 日商積水化學工業股份有限公司 層合玻璃用中間膜、層合玻璃、及層合玻璃用中間膜之製造方法
MX2018001061A (es) * 2015-07-31 2018-05-28 Sekisui Chemical Co Ltd Pelicula intermedia para vidrio laminado, metodo para producir la pelicula intermedia para vidrio laminado, y vidrio laminado.
WO2020007610A1 (de) * 2018-07-02 2020-01-09 Saint-Gobain Glass France Keilförmige mehrlagige zwischenschicht mit akustisch dämpfenden eigenschaften
CN118119503A (zh) * 2021-10-19 2024-05-31 首诺公司 具有低斑驳和降低的冰花缺陷的聚合物夹层

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3994654A (en) † 1975-01-02 1976-11-30 Monsanto Company Die for extruding thermoplastic sheets
JPS60204643A (ja) * 1984-03-30 1985-10-16 Sekisui Chem Co Ltd 合せガラス用中間膜
US4925725A (en) * 1984-03-30 1990-05-15 Sekisui Kagaku Kogyo Kabushiki Kaisha Interlayer for laminated glass
US4654179A (en) * 1985-07-02 1987-03-31 Monsanto Company Polyvinyl butyral sheet roughness control
AU621471B2 (en) * 1989-03-31 1992-03-12 Sekisui Kagaku Kogyo Kabushiki Kaisha A method for the manufacture of thermoplastic resin sheets
JPH0735078B2 (ja) * 1989-03-31 1995-04-19 積水化学工業株式会社 エンボス加工された熱可塑性樹脂シートの製造方法
JPH02301417A (ja) * 1989-05-16 1990-12-13 Shin Etsu Chem Co Ltd 粗面化ポリビニルブチラール樹脂シートの製造方法
US5455103A (en) * 1994-01-24 1995-10-03 Monsanto Company Rough-surfaced interlayer

Also Published As

Publication number Publication date
JP2003528749A (ja) 2003-09-30
EP1268196B2 (en) 2009-09-30
DE60105781D1 (de) 2004-10-28
AU4787001A (en) 2001-10-08
CA2399724A1 (en) 2001-10-04
JP4879438B2 (ja) 2012-02-22
US20030012964A1 (en) 2003-01-16
CA2399724C (en) 2010-12-21
EP1268196A2 (en) 2003-01-02
WO2001072510A3 (en) 2002-03-07
EP1268196B1 (en) 2004-09-22
WO2001072510A2 (en) 2001-10-04
MXPA02009532A (es) 2003-05-14
AU2001247870B2 (en) 2005-09-15
DE60105781T2 (de) 2005-10-13

Similar Documents

Publication Publication Date Title
DE60105781T2 (de) Glas/polyvinylbutyral laminat mit gerichteten oberflächenstrkturen und verfahren zu ihrer herstellung
EP1235683B1 (de) Verfahren und folie zur herstellung von verbundsicherheitsscheiben
DE69330005T2 (de) Verfahren zur herstellung eines gekrummten, splittersicheren glaslaminats
EP0877664B1 (de) Verfahren zur herstellung einer von verwerfungsbedingten optischen störungen freien verbundsicherheitsglasscheibe, verwendung einer besonderen trägerfolie für die herstellung der verbundsicherheitsglasscheibe sowie für das verfahren bzw. die verwendung besonders geeignete trägerfolien
US8025826B2 (en) Glass/polyvinylbutyral laminates having directional surface patterns and a process for preparing same
DE60101268T3 (de) Zwischenschicht für verbundglasscheiben mit hohen entlüftungs- und laminierungseigenschaften und verfahren zu ihrer herstellung
DE69107117T2 (de) Zwischenlagen zur Verwendung in schallisolierenden Verbundgläsern.
DE102018004652B4 (de) Harzfolie für Verbundglas sowie Verbundglas und dessen Herstellung
DE2622065A1 (de) Zwischenschicht fuer sicherheits- verbundglas
EP2674295B1 (de) Geprägte Kunststofffolien für Verbundverglasungen
WO2015169563A1 (de) Verbundglasscheibe mit einer randversiegelung und verfahren zur herstellung
DE102017107823B4 (de) Harzfolie für Verbundglas und Verbundglas mit der Harzfolie
EP2181875B1 (de) Verfahren zum Spritzgießen von thermoplastischen Polymermassen mit kontinuierlichen Eigenschaftsübergängen
AU2001247870A1 (en) Glass/polyvinylbutyral laminates having directional surface patterns and a process for preparing same
EP1646488B1 (de) Verfahren zur herstellung von folien auf basis polymerer materialien mit strukturierter oberfläche
EP1798027B1 (de) Polyvinylacetal-haltige Folie mit verbesserter Gleichmäßigkeit der Längenänderungen über die Breite
DE112019006121B4 (de) Folie für die Glaslaminierung und Verfahren zu ihrer Herstellung
KR20220114625A (ko) 개선된 구배 밴드를 갖는 중간층
DE112020005603T5 (de) Verbundfolie zum verkleben und lichtdurchlässiges laminat mit dieser folie
DE112019006524T5 (de) Folie für glaslaminierung, verfahren zu ihrer herstellung, laminiertes glas mit dieser folie und transportmittel mit dieser folie
WO2018172094A1 (de) Autoklavieren mit vakuumsack
DE102020120740A1 (de) Verfahren zum Herstellen einer Verbundglasscheibe
DE112020005784T5 (de) Verbundfolie zum verkleben und lichtdurchlässiges laminat mit dieser folie

Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8328 Change in the person/name/address of the agent

Representative=s name: MARKS & CLERK (LUXEMBOURG) LLP, LUXEMBOURG, LU