EP0392476A3 - Verwendung von Harzlösungen oder Dispersionen von Harzen zur Oberflächenbehandlung von Polyamidfasern - Google Patents

Verwendung von Harzlösungen oder Dispersionen von Harzen zur Oberflächenbehandlung von Polyamidfasern Download PDF

Info

Publication number
EP0392476A3
EP0392476A3 EP19900106889 EP90106889A EP0392476A3 EP 0392476 A3 EP0392476 A3 EP 0392476A3 EP 19900106889 EP19900106889 EP 19900106889 EP 90106889 A EP90106889 A EP 90106889A EP 0392476 A3 EP0392476 A3 EP 0392476A3
Authority
EP
European Patent Office
Prior art keywords
weight
dispersions
resins
solutions
surface treatment
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
EP19900106889
Other languages
English (en)
French (fr)
Other versions
EP0392476A2 (de
EP0392476B1 (de
Inventor
Jürgen Dr. Wichelhaus
Serge Dr. Rebouillat
Johannes Andres
Werner Dr. Gruber
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
Henkel AG and Co KGaA
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
Application filed by Henkel AG and Co KGaA, EI Du Pont de Nemours and Co filed Critical Henkel AG and Co KGaA
Publication of EP0392476A2 publication Critical patent/EP0392476A2/de
Publication of EP0392476A3 publication Critical patent/EP0392476A3/de
Application granted granted Critical
Publication of EP0392476B1 publication Critical patent/EP0392476B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/402Amides imides, sulfamic acids
    • D06M13/415Amides of aromatic carboxylic acids; Acylated aromatic amines
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/227Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/227Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated
    • D06M15/233Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated aromatic, e.g. styrene
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/263Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/59Polyamides; Polyimides
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M23/00Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
    • D06M23/10Processes in which the treating agent is dissolved or dispersed in organic solvents; Processes for the recovery of organic solvents thereof
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/16Synthetic fibres, other than mineral fibres
    • D06M2101/30Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M2101/34Polyamides
    • D06M2101/36Aromatic polyamides
    • 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
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913Rod, strand, filament or fiber
    • 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
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913Rod, strand, filament or fiber
    • Y10T428/2933Coated or with bond, impregnation or core
    • 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
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913Rod, strand, filament or fiber
    • Y10T428/2933Coated or with bond, impregnation or core
    • Y10T428/2964Artificial fiber or filament
    • Y10T428/2967Synthetic resin or polymer
    • 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
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913Rod, strand, filament or fiber
    • Y10T428/2933Coated or with bond, impregnation or core
    • Y10T428/2964Artificial fiber or filament
    • Y10T428/2967Synthetic resin or polymer
    • Y10T428/2969Polyamide, polyimide or polyester

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Artificial Filaments (AREA)
  • Polyamides (AREA)

Abstract

Die Verarbeitbarkeit von Polymerfasern, insbesondere Aramid-Fasern, sollte verbessert werden. Dies gelang durch die Verwendung von Harzlösungen oder Dispersionen von Harzen in einem organischen Lösungsmittel enthaltend
- 0,2 - 20 Gew.-% mindestens eines Polyamidharzes auf Basis von langkettigen verzweigten Dicarbonsäuren, welches endständig Carbonsäure- und/oder Aminogruppen aufweist,
- 0,02 - 10 Gew.-% ein damit verträgliches Carbonsäureund/oder Carbonsäureanhydridgruppen sowie Carbonsäureester enthaltendes Copolymer,
- 0 - 5 Gew.-% weiterer Hilfsstoffe sowie
- ad 100 Gew.-% organische Lösungsmittel
zur Oberflächenbehandlung von Polymerfasern.
EP90106889A 1989-04-14 1990-04-10 Verwendung von Harzlösungen oder Dispersionen von Harzen zur Oberflächenbehandlung von Polyamidfasern Expired - Lifetime EP0392476B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3912523A DE3912523A1 (de) 1989-04-14 1989-04-14 Verwendung von harzloesungen oder dispersionen von harzen zur oberflaechenbehandlung von polymerfasern
DE3912523 1989-04-14

Publications (3)

Publication Number Publication Date
EP0392476A2 EP0392476A2 (de) 1990-10-17
EP0392476A3 true EP0392476A3 (de) 1992-04-22
EP0392476B1 EP0392476B1 (de) 1994-07-06

Family

ID=6378817

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90106889A Expired - Lifetime EP0392476B1 (de) 1989-04-14 1990-04-10 Verwendung von Harzlösungen oder Dispersionen von Harzen zur Oberflächenbehandlung von Polyamidfasern

Country Status (8)

Country Link
US (1) US5817416A (de)
EP (1) EP0392476B1 (de)
JP (1) JPH03874A (de)
KR (1) KR900016542A (de)
AT (1) ATE108231T1 (de)
BR (1) BR9001725A (de)
CA (1) CA2014093A1 (de)
DE (2) DE3912523A1 (de)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1453298A (fr) * 1964-05-12 1966-06-03 Ici Ltd Procédé de traitement d'objets conformés pour modifier leur surface
EP0195218A2 (de) * 1985-02-13 1986-09-24 Henkel Kommanditgesellschaft auf Aktien Schmelzkleber
EP0326972A2 (de) * 1988-02-05 1989-08-09 Henkel Kommanditgesellschaft auf Aktien Wässrige Dispersionen auf Basis von thermoplastischen Polyamiden und Emulgatoren sowie ihre Verwendung als Klebstoffe
EP0367137A2 (de) * 1988-10-29 1990-05-09 Henkel Kommanditgesellschaft auf Aktien Haftvermittler

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5812311B2 (ja) * 1972-09-25 1983-03-07 レイケム コ−ポレ−シヨン ホツトメルトガタセツチヤクザイ
JPS5824556B2 (ja) * 1974-08-07 1983-05-21 住友化学工業株式会社 繊維または紙の処理方法
US4173680A (en) * 1975-07-18 1979-11-06 Eastman Kodak Company Hot melt sizing compositions and fibrous articles sized therewith
DE2923651A1 (de) * 1979-06-11 1980-12-18 Henkel Kgaa Bindemittel auf basis waessriger dispersionen zum aufvulkanisieren von kautschuk
JPS55165952A (en) * 1979-06-14 1980-12-24 Unitika Ltd Polyamide composition
DE3369353D1 (en) * 1982-11-02 1987-02-26 Akzo Nv Adhesive-coated multifilament yarn of an aromatic polyamide and a method for the manufacture thereof
US4483962A (en) * 1983-07-22 1984-11-20 Lord Corporation Aqueous adhesive systems
DE3400851A1 (de) * 1984-01-12 1985-07-25 Henkel KGaA, 4000 Düsseldorf Waessriger vulkanisationskleber
US4720398A (en) * 1984-03-19 1988-01-19 Akzo Nv Process for the improvement of the adhesion to rubber or a thermoplastic elastomer of synthetic yarns, cords or fabrics made therefrom
US4764291A (en) * 1985-05-16 1988-08-16 Colgate-Palmolive Company Process for treating laundry with multiamide antistatic agents
JPS62149980A (ja) * 1985-12-20 1987-07-03 帝人株式会社 被覆全芳香族ポリアミド繊維及びそれを用いた繊維強化樹脂複合体
CA1290878C (en) * 1986-02-15 1991-10-15 Kentaro Mashita Thermoplastic resin composition
JPH0715057B2 (ja) * 1987-02-16 1995-02-22 住友化学工業株式会社 熱可塑性樹脂組成物
DE3804392A1 (de) * 1988-02-12 1989-08-24 Basf Ag Fuellstoffhaltige polyamid-formmassen mit verbesserter oberflaeche und lackierbarkeit

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1453298A (fr) * 1964-05-12 1966-06-03 Ici Ltd Procédé de traitement d'objets conformés pour modifier leur surface
EP0195218A2 (de) * 1985-02-13 1986-09-24 Henkel Kommanditgesellschaft auf Aktien Schmelzkleber
EP0326972A2 (de) * 1988-02-05 1989-08-09 Henkel Kommanditgesellschaft auf Aktien Wässrige Dispersionen auf Basis von thermoplastischen Polyamiden und Emulgatoren sowie ihre Verwendung als Klebstoffe
EP0367137A2 (de) * 1988-10-29 1990-05-09 Henkel Kommanditgesellschaft auf Aktien Haftvermittler

Also Published As

Publication number Publication date
DE3912523A1 (de) 1990-10-18
CA2014093A1 (en) 1990-10-14
BR9001725A (pt) 1991-05-21
KR900016542A (ko) 1990-11-13
EP0392476A2 (de) 1990-10-17
JPH03874A (ja) 1991-01-07
US5817416A (en) 1998-10-06
DE59006335D1 (de) 1994-08-11
EP0392476B1 (de) 1994-07-06
ATE108231T1 (de) 1994-07-15

Similar Documents

Publication Publication Date Title
NZ221445A (en) Aqueous polymeric coating agent, preparation and use in coating cans
EP0360611A3 (de) Polyamidharz-Zusammensetzungen
DE3850120D1 (de) Artikel mit feuchtigkeitsunempfindlichen sauerstoffbarriere-eigenschaften.
CA2017885A1 (en) 3-hydroxybutyrate polymer composition
EP0690087A3 (de) Polyester als Additiv in Beschichtungsmitteln
ES497542A0 (es) Procedimiento de preparacion de poliesteramidas
DE3462043D1 (en) Heat-curable binder composition
EP0392476A3 (de) Verwendung von Harzlösungen oder Dispersionen von Harzen zur Oberflächenbehandlung von Polyamidfasern
HU9200214D0 (en) Bitumen-polymer mixtures and method for manufacturing them
GB2170813B (en) Polyamide resins
EP0399558A3 (de) Verfahren zur Herstellung von endgruppenhaltigen Polyamidsäure-Polyimiden
EP0326647A3 (de) Wasserdispergierbarer Polyamid-Diethanolamin-Ester
CA2270617A1 (en) Injection moldable polyimide resin composition and a method of producing its molded articles
ATE195747T1 (de) Verfahren zur herstellung von vernetzbaren bindemitteln
GR3007585T3 (de)
ATE97676T1 (de) Verfahren zur herstellung von vinylesterharzen in vinylmonomerenloesung.
GR3026744T3 (en) Process for causing bitumen/polymer blends to become storage stable.
DK114284A (da) Fremgangsmaade til fremstilling af stoebemasser paa basis af polyamider og termoplastiske elastomere
EP0593769A4 (de) Thermoplastische elastomerzusammensetzung.
Umetani et al. Process for Producing Thermoset Resin
Gabutti Polyesters Comprising Carboxylic End Groups and Containing Saturated Imide Groups
CA2029062A1 (en) Biodegradable polymer compositions

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH DE DK ES FR GB IT LI NL SE

17P Request for examination filed

Effective date: 19901219

RIN1 Information on inventor provided before grant (corrected)

Inventor name: ANDRES, JOHANNES

Inventor name: REBOUILLAT, SERGE, DR.

Inventor name: WICHELHAUS, JUERGEN, DR.

Inventor name: GRUBER, WERNER, DR.

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FR GB IT LI NL SE

17Q First examination report despatched

Effective date: 19921204

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH DE DK ES FR GB IT LI NL SE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Effective date: 19940706

Ref country code: BE

Effective date: 19940706

Ref country code: ES

Free format text: THE PATENT HAS BEEN ANNULLED BY A DECISION OF A NATIONAL AUTHORITY

Effective date: 19940706

REF Corresponds to:

Ref document number: 108231

Country of ref document: AT

Date of ref document: 19940715

Kind code of ref document: T

ET Fr: translation filed
REF Corresponds to:

Ref document number: 59006335

Country of ref document: DE

Date of ref document: 19940811

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19940819

ITF It: translation for a ep patent filed

Owner name: STUDIO JAUMANN

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Effective date: 19941006

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Effective date: 19950410

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Effective date: 19950430

Ref country code: CH

Effective date: 19950430

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

REG Reference to a national code

Ref country code: GB

Ref legal event code: 732E

NLS Nl: assignments of ep-patents

Owner name: E.I. DU PONT DE NEMOURS AND COMPANY

Effective date: 20060707

REG Reference to a national code

Ref country code: FR

Ref legal event code: TP

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20080312

Year of fee payment: 19

Ref country code: DE

Payment date: 20080417

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20080428

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20080303

Year of fee payment: 19

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20080416

Year of fee payment: 19

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20090410

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 20091101

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20091231

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091103

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091101

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20091222

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090410

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090410