[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

ES2585222T3 - Lámina microporosa para condensadores de doble capa - Google Patents

Lámina microporosa para condensadores de doble capa Download PDF

Info

Publication number
ES2585222T3
ES2585222T3 ES14001500.9T ES14001500T ES2585222T3 ES 2585222 T3 ES2585222 T3 ES 2585222T3 ES 14001500 T ES14001500 T ES 14001500T ES 2585222 T3 ES2585222 T3 ES 2585222T3
Authority
ES
Spain
Prior art keywords
double layer
layer capacitors
microporous sheet
sheet
propylene
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.)
Active
Application number
ES14001500.9T
Other languages
English (en)
Inventor
Dominic Klein
Detlef Busch
Bertram Schmitz
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.)
Treofan Germany GmbH and Co KG
Original Assignee
Treofan Germany GmbH and Co KG
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=44063729&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2585222(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Treofan Germany GmbH and Co KG filed Critical Treofan Germany GmbH and Co KG
Application granted granted Critical
Publication of ES2585222T3 publication Critical patent/ES2585222T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/91—Heating, e.g. for cross linking
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/005—Shaping by stretching, e.g. drawing through a die; Apparatus therefor characterised by the choice of materials
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • B29C55/14—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively
    • B29C55/143—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial successively firstly parallel to the direction of feed and then transversely thereto
    • 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
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • 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
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/32—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed at least two layers being foamed and next to each other
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/52—Separators
    • 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
    • B29C48/16—Articles comprising two or more components, e.g. co-extruded layers
    • B29C48/18—Articles comprising two or more components, e.g. co-extruded layers the components being layers
    • B29C48/21—Articles comprising two or more components, e.g. co-extruded layers the components being layers the layers being joined at their surfaces
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/305—Extrusion nozzles or dies having a wide opening, e.g. for forming sheets
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/76—Venting, drying means; Degassing means
    • B29C48/763—Vent constructions, e.g. venting means avoiding melt escape
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/76—Venting, drying means; Degassing means
    • B29C48/765—Venting, drying means; Degassing means in the extruder apparatus
    • B29C48/766—Venting, drying means; Degassing means in the extruder apparatus in screw extruders
    • B29C48/767—Venting, drying means; Degassing means in the extruder apparatus in screw extruders through a degassing opening of a barrel
    • 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
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/914—Cooling drums
    • 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
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/30—Moulds
    • B29C51/36—Moulds specially adapted for vacuum forming, Manufacture thereof
    • B29C51/365—Porous moulds
    • 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
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • 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
    • B29K2105/0005—Condition, form or state of moulded material or of the material to be shaped containing compounding ingredients
    • 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
    • B29K2105/0088—Blends of polymers
    • 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
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • 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
    • B29K2105/25—Solid
    • B29K2105/253—Preform
    • B29K2105/256—Sheets, plates, blanks or films
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514—Oriented
    • B32B2307/518—Oriented bi-axially
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/704—Crystalline
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/72—Density
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/732—Dimensional properties
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/10—Polypropylene
    • 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
    • B32B2457/00—Electrical equipment
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/12—Polypropene
    • 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
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/14—Copolymers of propene
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/13—Energy storage using capacitors
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249981—Plural void-containing components

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Cell Separators (AREA)
  • Laminated Bodies (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)

Abstract

Lámina porosa mono- o multicapa orientada biaxialmente, que incluye al menos una capa porosa, conteniendo esta capa homopolímero de propileno y/o copolímero en bloque de propileno y agentes nucleantes ß, caracterizada porque la lámina presenta un índice de Gurley de 50 a 400 s y en dirección longitudinal a 100 ºC/1 hora una contracción de < 5% y una contracción transversal a 100 ºC/1 hora de < 10% y una resistencia a la rotura de >30 N/mm2 en las direcciones transversal y longitudinal. .
ES14001500.9T 2009-12-22 2010-12-21 Lámina microporosa para condensadores de doble capa Active ES2585222T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009060446A DE102009060446A1 (de) 2009-12-22 2009-12-22 Mikroporöse Separator-Folie für Doppelschichtkondensatoren
DE102009060446 2009-12-22

Publications (1)

Publication Number Publication Date
ES2585222T3 true ES2585222T3 (es) 2016-10-04

Family

ID=44063729

Family Applications (2)

Application Number Title Priority Date Filing Date
ES10814722.4T Active ES2543744T3 (es) 2009-12-22 2010-12-21 Lámina separadora microporosa para condensadores de doble capa
ES14001500.9T Active ES2585222T3 (es) 2009-12-22 2010-12-21 Lámina microporosa para condensadores de doble capa

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES10814722.4T Active ES2543744T3 (es) 2009-12-22 2010-12-21 Lámina separadora microporosa para condensadores de doble capa

Country Status (9)

Country Link
US (1) US9025314B2 (es)
EP (2) EP2842990B1 (es)
CA (1) CA2795310C (es)
DE (1) DE102009060446A1 (es)
DK (1) DK2481063T3 (es)
ES (2) ES2543744T3 (es)
HR (2) HRP20150787T1 (es)
PL (2) PL2481063T3 (es)
WO (1) WO2011076375A2 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009060446A1 (de) 2009-12-22 2011-06-30 Treofan Germany GmbH & Co. KG, 66539 Mikroporöse Separator-Folie für Doppelschichtkondensatoren
DE102010018374A1 (de) 2010-04-26 2011-10-27 Treofan Germany Gmbh & Co. Kg Hochporöse Separator-Folie
CN102646676B (zh) 2011-11-03 2015-06-10 京东方科技集团股份有限公司 一种tft阵列基板
DE102011120474A1 (de) * 2011-12-08 2013-06-13 Treofan Germany Gmbh & Co. Kg Hochporöse Separator- Folie mit Beschichtung
DE102011121606A1 (de) * 2011-12-20 2013-06-20 Treofan Germany Gmbh & Co. Kg Hochporöse Separator-Folie mit Beschichtung und Abschaltfunktion
DE102012004161A1 (de) * 2012-03-05 2013-09-05 Treofan Germany Gmbh & Co. Kg Hochporöse Separator-Folie mit partieller Beschichtung
CN104684732B (zh) * 2012-10-08 2018-03-30 特里奥凡德国有限公司及两合公司 具有均匀的孔隙度和增强的耐击穿性的微孔隔膜‑薄膜
KR101611229B1 (ko) * 2013-01-31 2016-04-11 제일모직 주식회사 분리막의 제조 방법과 그 분리막, 및 이를 이용한 전지
ES2768269T3 (es) * 2013-12-03 2020-06-22 Abb Schweiz Ag Material de polímero dieléctrico multi-estratificado, condensador, uso del material y método de formación del mismo
US10529494B2 (en) * 2014-09-30 2020-01-07 Zeon Corporation Dielectric film
JP6638315B2 (ja) * 2015-10-22 2020-01-29 株式会社ジェイテクト リチウムイオンキャパシタ
EP3761330A4 (en) * 2018-02-28 2022-01-19 Zeon Corporation CAPACITOR FILM AND METHOD OF MANUFACTURING THEREOF

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5231126A (en) 1985-04-01 1993-07-27 Shi Guan Yi Beta-crystalline form of isotactic polypropylene and method for forming the same
CN1004076B (zh) 1985-04-01 1989-05-03 中国科学院上海有机化学研究所 β-晶型聚丙烯生产方法
CN1017682B (zh) * 1990-11-13 1992-08-05 中国科学院化学研究所 高透过性聚丙烯微孔膜及其制法
US6235823B1 (en) 1992-01-24 2001-05-22 New Japan Chemical Co., Ltd. Crystalline polypropylene resin composition and amide compounds
AT404252B (de) 1994-05-13 1998-10-27 Danubia Petrochem Polymere Verfahren zur erhöhung des anteiles der beta-modifikation in polypropylen
DE4420989B4 (de) 1994-06-16 2005-04-14 Borealis Polymere Holding Ag Verfahren zur Erhöhung des Anteils der ß-Modifikation in Polypropylen
JP3939778B2 (ja) * 1996-02-09 2007-07-04 日東電工株式会社 電池用セパレータ
MXPA03007501A (es) 2001-02-21 2003-12-04 New Japan Chem Co Ltd Pelicula porosa de polipropileno orientada sucesivamente de manera biaxial y procedimiento para producirla.
JP5024070B2 (ja) * 2001-02-21 2012-09-12 新日本理化株式会社 多孔性ポリプロピレン逐次二軸延伸フィルム及びその製造方法
MXPA05011892A (es) * 2003-05-08 2006-05-25 Applied Extrusion Technologies Metodos para fabricar peliculas de poliolefina microporosas, de baja densidad, opacas, altamente orientadas, gruesas y las peliculas hechas por medio de estos.
JP4876387B2 (ja) * 2003-11-05 2012-02-15 東レ株式会社 二軸配向微多孔フィルムおよびその製造方法
CA2771872C (en) 2004-04-22 2013-10-01 Toray Industries, Inc. Microporous polypropylene film and manufacturing method for same
US20060177632A1 (en) * 2005-02-08 2006-08-10 Philip Jacoby Beta-nucleation concentrates for film applications
KR20070106676A (ko) * 2004-10-07 2007-11-05 트레오판 저머니 게엠베하 앤 코. 카게 디프 드로잉법을 위한 라벨 필름
CA2625083C (en) * 2005-10-18 2013-06-18 Toray Industries, Inc. Microporous film for electric storage device separator and electric storage device separator using the same
ES2362508T3 (es) * 2006-08-31 2011-07-06 TREOFAN GERMANY GMBH &amp; CO. KG Película aislante eléctrica orientada biaxialmente.
US7807287B2 (en) 2006-08-31 2010-10-05 Tonen Chemical Corporation Multi-layer, microporous membrane, battery separator and battery
US8231978B2 (en) * 2006-10-05 2012-07-31 Treofan Germany Gmbh & Co. Kg Simultaneously drawn opaque film made of PLA
EP1939167A1 (en) 2006-12-19 2008-07-02 Borealis Technology OY Beta-nucleating agent for polyproplyene and process for its preparation
JP4940351B2 (ja) 2007-11-30 2012-05-30 東レバッテリーセパレータフィルム合同会社 微細孔フィルムとその製造方法、及びその用途
KR101605387B1 (ko) 2008-05-02 2016-03-22 트레오판 저머니 게엠베하 앤 코. 카게 컷오프 기능을 갖는 배터리를 위한 폴리프로필렌을 주원료로 한 미공성 다중-층 막 필름
PL2321126T3 (pl) 2008-05-02 2017-02-28 Treofan Germany Gmbh & Co.Kg Folia na membrany do baterii o działaniu wyłączającym
DE102009060446A1 (de) 2009-12-22 2011-06-30 Treofan Germany GmbH & Co. KG, 66539 Mikroporöse Separator-Folie für Doppelschichtkondensatoren

Also Published As

Publication number Publication date
US9025314B2 (en) 2015-05-05
WO2011076375A2 (de) 2011-06-30
PL2481063T3 (pl) 2015-10-30
US20130021719A1 (en) 2013-01-24
EP2481063A2 (de) 2012-08-01
HRP20160817T1 (hr) 2016-08-12
WO2011076375A3 (de) 2011-10-13
ES2543744T3 (es) 2015-08-21
EP2481063B1 (de) 2015-04-29
EP2842990B1 (de) 2016-05-11
PL2842990T3 (pl) 2016-11-30
EP2842990A1 (de) 2015-03-04
CA2795310A1 (en) 2011-06-30
HRP20150787T1 (hr) 2015-08-28
CA2795310C (en) 2018-05-15
DK2481063T3 (en) 2015-07-13
DE102009060446A1 (de) 2011-06-30

Similar Documents

Publication Publication Date Title
ES2585222T3 (es) Lámina microporosa para condensadores de doble capa
CL2007003245A1 (es) Composicion farmaceutica en capa que comprende dos o mas capas farmaceuticas y al menos una capa intermedia dispuesta entre al menos dos o mas capas, donde la capa intermedia es configurada para disolverse in vivo donde dichas dos capas farmaceuticas
CO6280466A2 (es) Forma de dosificacion farmaceutica de liberacion controlada
BRPI0923506A2 (pt) folha delgada microporosa para baterias que tenham a função de desligamento.
CL2008001038A1 (es) Uso de una composicion que comprende un antagonosta h1, y un compuesto anti-tnf alfa para tratar conjuntivitis alegica o rinitis alergiva en un sujeto humano
BR112016007334A2 (pt) ?implante espinhal para uso intercorpóreo?
BRPI0822842A2 (pt) Composição de estrutura de película e papelão tendo uma estrutura de película laminada com o mesmo
CO6321213A2 (es) Articulo absorbente provisto con barreras contra fugas que se levantan en la dirección del espesor, primeras y segundas secciones salientes que se extienden hacia afuera en dirección transversal y las segundas secciones salientes con rigidez superior
DE502006005200D1 (de) Verbundmembran
NI201200033A (es) Inserto para suelas permeables al vapor e impermeables al agua.
ECSP109852A (es) Uso de homo y copolímeros para la estabilización de formulaciones de principios activos
BR112013022796A2 (pt) filme de polipropileno biaxialmente estirado, filme metalizado, e capacitor de filme
CL2012000680A1 (es) Material en banda laminado que comprende; una primera y una segunda superficie principal; una linea grabada con laser sobre una de dichas superficies; en que el material se separara facilmente a lo largo de dicha linea grabada con laser, al momento de aplicar una fuerza; y metodo para elaborar dicho material laminado en banda.
BR112014013377A2 (pt) filme em multicamada livre de camada de metal com baixo peso superficial
ECSP099629A (es) Composición farmacéutica
CO6680725A2 (es) Lámina de acero para contenedores y método para fabricar la misma
CL2012000215A1 (es) Composicion farmaceutica que comprende un fucano en combinacion con por lo menos un excipiente, relleno, portador o diluyente; kit que la comprende; y uso para inhibir, prevenir o tratar una enfermedad proliferativa o inflamatoria tal como una adhesion fibrosa, peritonitis, isquemia y rosacea, entre otras.
AR065486A1 (es) Estructura de pelicula multicapa
PE20070762A1 (es) Forma de dosificacion osmotica con aspectos de liberacion controlada y de liberacion rapida
CL2008001043A1 (es) Forma amorfa y cristalina de la oxima de la e-1-(4-((1r,2s,3r)-1,2,3,4-tetrahidroxibutil)-1h-imidazol-2-il)-etanona; composicion farmaceutica; y uso para tratar, controlar o prevenir una enfermedad o un trastorno autoinmune o inflamatorio.
BR112018009028A2 (pt) misturas poliméricas para uso em estrutura multicamadas e estruturas multicamadas compreendendo as mesmas
CO2018004247A2 (es) Copolímeros que tienen una estructura de gradiente como dispersante para agentes aglutinantes activados de manera alcalina
AR074926A1 (es) Union de ladrillos
AR043173A1 (es) Uso de dipiridamol en combinacion con acido acetilsalicilico y un antagonista de angiotensina ii para la prevencion de accidente cerebrovascular
AR090697A1 (es) Composiciones quimicas antimicrobianas