DE112006000877A5 - Transparente Polyamidfolien - Google Patents

Transparente Polyamidfolien Download PDF

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Publication number
DE112006000877A5
DE112006000877A5 DE112006000877T DE112006000877T DE112006000877A5 DE 112006000877 A5 DE112006000877 A5 DE 112006000877A5 DE 112006000877 T DE112006000877 T DE 112006000877T DE 112006000877 T DE112006000877 T DE 112006000877T DE 112006000877 A5 DE112006000877 A5 DE 112006000877A5
Authority
DE
Germany
Prior art keywords
transparent polyamide
polyamide films
films
transparent
polyamide
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.)
Granted
Application number
DE112006000877T
Other languages
English (en)
Other versions
DE112006000877B4 (de
Inventor
Ulrich Siemann
Sandra Kübler
Sabine Eberhardt
Sascha Sedelmeier
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.)
EMS Chemie AG
Original Assignee
Lofo High Tech Film 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 Lofo High Tech Film GmbH filed Critical Lofo High Tech Film GmbH
Publication of DE112006000877A5 publication Critical patent/DE112006000877A5/de
Application granted granted Critical
Publication of DE112006000877B4 publication Critical patent/DE112006000877B4/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/02—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids
    • C08G69/36—Polyamides derived from amino-carboxylic acids or from polyamines and polycarboxylic acids derived from amino acids, polyamines and polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/46—Post-polymerisation treatment
    • 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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/06—Polyamides derived from polyamines and polycarboxylic acids
    • 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
    • B29K2077/00—Use of PA, i.e. polyamides, e.g. polyesteramides 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
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/0031—Refractive
    • B29K2995/0032—Birefringent
    • 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
    • B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
    • B29K2995/0034—Polarising
    • 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
    • B29K2995/0039—Amorphous
    • 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
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • C08J2377/06—Polyamides derived from polyamines and polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C08L77/02—Polyamides derived from omega-amino carboxylic acids or from lactams thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Moulding By Coating Moulds (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Polyamides (AREA)
  • Polarising Elements (AREA)
DE112006000877.3T 2005-04-20 2006-04-20 Verfahren zur Herstellung von transparenten Folien aus amorphen Polyamiden und Verwendung der so hergestellten Folien Active DE112006000877B4 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP05008657 2005-04-20
EP05008657.8 2005-04-20
US67430105P 2005-04-25 2005-04-25
US60/674,301 2005-04-25
PCT/EP2006/003643 WO2006111389A2 (de) 2005-04-20 2006-04-20 Transparente polyamidfolien

Publications (2)

Publication Number Publication Date
DE112006000877A5 true DE112006000877A5 (de) 2008-05-21
DE112006000877B4 DE112006000877B4 (de) 2017-01-05

Family

ID=35708850

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112006000877.3T Active DE112006000877B4 (de) 2005-04-20 2006-04-20 Verfahren zur Herstellung von transparenten Folien aus amorphen Polyamiden und Verwendung der so hergestellten Folien

Country Status (6)

Country Link
US (1) US20080154014A1 (de)
JP (1) JP5096314B2 (de)
KR (1) KR101322175B1 (de)
CN (1) CN101163733B (de)
DE (1) DE112006000877B4 (de)
WO (1) WO2006111389A2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2226657B1 (de) * 2009-03-04 2012-11-21 Ems-Patent Ag Optischer Filter mit Polyamid-Schutzschicht
JP6050569B2 (ja) * 2011-07-11 2016-12-21 山本光学株式会社 ３ｄ鑑賞用の円偏光レンズ、およびそれを使用したグラス
CN103127845A (zh) * 2011-12-05 2013-06-05 杭州费尔过滤技术有限公司 一种无支撑聚酰胺微孔膜及其制备方法
PL2919985T3 (pl) * 2012-11-15 2024-01-15 Elantas Pdg, Inc. Kompozytowa folia izolacyjna
EP2857455B1 (de) * 2013-10-03 2018-05-30 Ems-Patent Ag Polyamid-Formmassen enthaltend Cycloolefin-Copolymere
WO2017115785A1 (ja) * 2015-12-28 2017-07-06 富士フイルム株式会社 積層体、位相差フィルム、偏光板及び画像表示装置
CN106891513B (zh) * 2017-02-15 2019-08-06 温州富奇士光电材料有限公司 光学尼龙无取向膜及其制备工艺
CN109265677B (zh) * 2018-09-11 2021-01-08 杭州聚合顺新材料股份有限公司 一种耐高温透明聚酰胺的制备方法
US11613614B2 (en) * 2020-03-19 2023-03-28 86 Solar Inc. Lazarev reactor 1 : production of films of two-dimensional polymers

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1201531A (en) * 1968-01-24 1970-08-05 Ici Ltd Aromatic polyamides
US3966390A (en) * 1973-08-21 1976-06-29 Hitachi Chemical Company, Ltd. Mold for polyimide, polyamide, or polyamide-imide resin which has noble metal layer on its surface to be in contact with resin
DE19651714A1 (de) * 1996-12-12 1998-06-18 Inventa Ag Dekoriertes Halbzeug aus transparenten Polyamiden Verfahren zu seiner herstellung und dessen Verwendung
US6022613A (en) * 1999-06-11 2000-02-08 Alliedsignal Inc. Transparent polyamide compositions
JP2004509204A (ja) * 2000-09-18 2004-03-25 ビーエーエスエフ　アクチェンゲゼルシャフト ポリエステルフィルム
JP4321958B2 (ja) * 2000-09-28 2009-08-26 山本光学株式会社 サイドライト式導光板
JP2002103410A (ja) * 2000-09-29 2002-04-09 Toray Ind Inc 高分子シートの製造方法および高分子シート
JP4840894B2 (ja) * 2000-12-20 2011-12-21 山本光学株式会社 偏光性成形体および同品の製造方法
JP2002322558A (ja) * 2001-04-25 2002-11-08 Konica Corp 薄膜形成方法、光学フィルム、偏光板及び画像表示装置
JP4036014B2 (ja) * 2001-05-15 2008-01-23 コニカミノルタホールディングス株式会社 セルロースエステルフィルム、その製造方法、それを用いた光学フィルム、偏光板及び表示装置
US7671949B2 (en) * 2002-02-19 2010-03-02 Nitto Denko Corporation Polarizing plate with optical compensation function, and liquid crystal display device using the same
JP3701022B2 (ja) * 2002-12-19 2005-09-28 日東電工株式会社 複屈折性光学フィルムの製造方法、前記製造方法により得られたフィルム、それを用いた楕円偏光板およびそれらを用いた液晶表示装置
JP4390247B2 (ja) * 2003-04-25 2009-12-24 富士フイルム株式会社 溶液製膜方法
JP2005162805A (ja) * 2003-12-01 2005-06-23 Toray Ind Inc 芳香族ポリアミドフィルム
EP1595907A1 (de) * 2004-05-14 2005-11-16 Arkema Transparent amorphe Polyamide auf Basis von Diaminen und Tetradecanedicarbonsaüre
US20050272908A1 (en) * 2004-05-14 2005-12-08 Annett Linemann Transparent amorphous polyamides based on diamines and on tetradecanedioic acid
US20070154654A1 (en) * 2005-12-29 2007-07-05 Eastman Kodak Company Optical compensator film with controlled birefringence dispersion

Also Published As

Publication number Publication date
KR20080003313A (ko) 2008-01-07
US20080154014A1 (en) 2008-06-26
JP5096314B2 (ja) 2012-12-12
WO2006111389A2 (de) 2006-10-26
JP2008536719A (ja) 2008-09-11
CN101163733A (zh) 2008-04-16
WO2006111389A3 (de) 2007-04-19
KR101322175B1 (ko) 2013-10-25
CN101163733B (zh) 2012-05-30
DE112006000877B4 (de) 2017-01-05

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Legal Events

Date Code Title Description
R012 Request for examination validly filed

Effective date: 20121026

R016 Response to examination communication
R016 Response to examination communication
R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final
R081 Change of applicant/patentee

Owner name: EMS-CHEMIE AG, CH

Free format text: FORMER OWNER: LOFO HIGH TECH FILM GMBH, 79576 WEIL AM RHEIN, DE

Owner name: EMS-PATENT AG, CH

Free format text: FORMER OWNER: LOFO HIGH TECH FILM GMBH, 79576 WEIL AM RHEIN, DE

R082 Change of representative

Representative=s name: PFENNING, MEINIG & PARTNER MBB PATENTANWAELTE, DE

R081 Change of applicant/patentee

Owner name: EMS-CHEMIE AG, CH

Free format text: FORMER OWNER: EMS-PATENT AG, DOMAT / EMS, CH

R082 Change of representative

Representative=s name: PFENNING, MEINIG & PARTNER MBB PATENTANWAELTE, DE