EP0392476A3 - Utilisation de résines sous forme de solutions ou de dispensions pour le traitement de fibres polyamides - Google Patents

Utilisation de résines sous forme de solutions ou de dispensions pour le traitement de fibres polyamides 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
German (de)
English (en)
Other versions
EP0392476A2 (fr
EP0392476B1 (fr
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/fr
Publication of EP0392476A3 publication Critical patent/EP0392476A3/fr
Application granted granted Critical
Publication of EP0392476B1 publication Critical patent/EP0392476B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322—Treating 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
    • D06M13/402—Amides imides, sulfamic acids
    • D06M13/415—Amides of aromatic carboxylic acids; Acylated aromatic amines
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/227—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/227—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of hydrocarbons, or reaction products thereof, e.g. afterhalogenated or sulfochlorinated
    • D06M15/233—Macromolecular 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
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/59—Polyamides; Polyimides
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
    • D06M23/10—Processes in which the treating agent is dissolved or dispersed in organic solvents; Processes for the recovery of organic solvents thereof
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/16—Synthetic fibres, other than mineral fibres
    • D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M2101/34—Polyamides
    • D06M2101/36—Aromatic polyamides
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer
    • Y10T428/2969—Polyamide, 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)
EP90106889A 1989-04-14 1990-04-10 Utilisation de résines sous forme de solutions ou de dispensions pour le traitement de fibres polyamides Expired - Lifetime EP0392476B1 (fr)

Applications Claiming Priority (2)

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

Publications (3)

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

Family

ID=6378817

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90106889A Expired - Lifetime EP0392476B1 (fr) 1989-04-14 1990-04-10 Utilisation de résines sous forme de solutions ou de dispensions pour le traitement de fibres polyamides

Country Status (8)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116695482B (zh) * 2023-04-20 2025-04-11 清华大学 改性对位芳纶纸及其制备方法和制品

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 (fr) * 1985-02-13 1986-09-24 Henkel Kommanditgesellschaft auf Aktien Adhésif applicable à chaud
EP0326972A2 (fr) * 1988-02-05 1989-08-09 Henkel Kommanditgesellschaft auf Aktien Dispersions aqueuses de polyamides thermoplastiques et d'émulsifiants et leur application comme adhésifs
EP0367137A2 (fr) * 1988-10-29 1990-05-09 Henkel Kommanditgesellschaft auf Aktien Agent d'adhérence

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
ATE25115T1 (de) * 1982-11-02 1987-02-15 Akzo Nv Mit klebemittel beschichtetes multifilamentgarn aus aromatischem polyamid sowie verfahren zur herstellung dieses garns.
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 (fr) * 1986-02-15 1991-10-15 Kentaro Mashita Composition de resine thermoplastique
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 (fr) * 1985-02-13 1986-09-24 Henkel Kommanditgesellschaft auf Aktien Adhésif applicable à chaud
EP0326972A2 (fr) * 1988-02-05 1989-08-09 Henkel Kommanditgesellschaft auf Aktien Dispersions aqueuses de polyamides thermoplastiques et d'émulsifiants et leur application comme adhésifs
EP0367137A2 (fr) * 1988-10-29 1990-05-09 Henkel Kommanditgesellschaft auf Aktien Agent d'adhérence

Also Published As

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

Similar Documents

Publication Publication Date Title
DE69517436D1 (de) Klebriggemachter, druckempfindlicher emulsionsklebstoff
NZ221445A (en) Aqueous polymeric coating agent, preparation and use in coating cans
EP0360611A3 (fr) Compositions de résine polyamide
DE3850120D1 (de) Artikel mit feuchtigkeitsunempfindlichen sauerstoffbarriere-eigenschaften.
FR2471394B1 (fr)
TW330178B (en) Process for preparing a laminate
DE59508700D1 (de) Polyester als Additiv in Beschichtungsmitteln
CA2017885A1 (fr) Composition a base de polymere de 3-hydroxybutyrate
EP0392476A3 (fr) Utilisation de résines sous forme de solutions ou de dispensions pour le traitement de fibres polyamides
HUT64095A (en) Process for produicng bitumen-polymer mixtures
BR8403334A (pt) Mistura aglutinante termoendurecivel,processo para a preparacao de revestimentos e emprego
GB2170813B (en) Polyamide resins
CA2090209A1 (fr) Composition de resine thermoplastique et articles moules correspondants
CA2270617A1 (fr) Composition de resine polyimide susceptible d'etre moulee par injection et procede de production d'articles moules en resine polyimide
ATE195747T1 (de) Verfahren zur herstellung von vernetzbaren bindemitteln
EP0316732A3 (fr) Revêtement aqueux, son procédé de préparation et son utilisation
GR3007585T3 (fr)
ATE97676T1 (de) Verfahren zur herstellung von vinylesterharzen in vinylmonomerenloesung.
SI0640665T1 (en) Process for causing bitumen/polymer blends to become storage stable
NO162472C (no) Fremgangsmaate for fremstilling av polymerblandinger paa basis av en polyamidgrunnmasse.
JPS57115452A (en) Polyamide composition
Gabutti Polyesters Comprising Carboxylic End Groups and Containing Saturated Imide Groups
Hood et al. Polymeric Composition
JPS57179222A (en) Preparation of modified polyamidoamine resin

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
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