Global Patent Index - EP 1003826 A1

EP 1003826 A1 2000-05-31 - SOLID TEXTILE DETERGENT FORMULATION BASED ON GLYCIN-N, N- DIACETIC ACID DERIVATIVES WITH A HIGHLY REDUCED PROPORTION OF OTHER ANIONIC SURFACTANTS

Title (en)

SOLID TEXTILE DETERGENT FORMULATION BASED ON GLYCIN-N, N- DIACETIC ACID DERIVATIVES WITH A HIGHLY REDUCED PROPORTION OF OTHER ANIONIC SURFACTANTS

Title (de)

FESTE TEXTILWASCHMITTEL-FORMULIERUNG AUF BASIS VON GLYCIN-N,N-DIESSIGSÄURE-DERIVATEN MIT STARK REDUZIERTEM ANTEIL AN WEITEREN ANIONISCHEN TENSIDEN

Title (fr)

FORMULATION DETERGENTE SOLIDE POUR TEXTILES A BASE DE DERIVES D'ACIDE N,N-DIACETIQUE DE GLYCINE A TENEUR FORTEMENT REDUITE EN AUTRES TENSIOACTIFS ANIONIQUES

Publication

EP 1003826 A1 (DE)

Application

EP 98942573 A

Priority

  • DE 19732689 A
  • DE 19807105 A
  • EP 9804486 W

Abstract (en)

[origin: WO9906513A1] The invention relates to a solid textile detergent formulation containing (A) 1-60 wt.% inorganic builders based on crystalline or amorphous aluminosilicates, crystalline or amorphous silicates, carbonates and/or phosphates, (B) 1-40 wt.% of one or several glycin-N, N-diacetic acid derivatives of formula (I), wherein R stands for an organic radical and M means hydrogen or a cation, (C) 0-6 wt.% anionic surfactants with one or several sulphate groups, one or several sulphate groups or one or two carboxylate groups and (D) 0.5-50 wt.% non ionic surfactants.

IPC 1-7 (main, further and additional classification)

C11D 3/33; C11D 3/06; C11D 3/08; C11D 3/10; C11D 3/12

IPC 8 full level (invention and additional information)

C11D 1/10 (2006.01); C11D 1/83 (2006.01); C11D 3/06 (2006.01); C11D 3/08 (2006.01); C11D 3/10 (2006.01); C11D 3/12 (2006.01); C11D 3/33 (2006.01); C11D 3/39 (2006.01); C11D 1/72 (2006.01)

CPC (invention and additional information)

C11D 3/10 (2013.01); C11D 1/10 (2013.01); C11D 1/83 (2013.01); C11D 3/06 (2013.01); C11D 3/08 (2013.01); C11D 3/128 (2013.01); C11D 3/33 (2013.01); C11D 3/3907 (2013.01); C11D 1/72 (2013.01)

Citation (search report)

See references of WO 9906513A1

Designated contracting state (EPC)

DE FR GB IT

EPO simple patent family

WO 9906513 A1 19990211; EP 1003826 A1 20000531; EP 1003826 B1 20040225; JP 2001512174 A 20010821; US 6225278 B1 20010501

INPADOC legal status


2006-05-12 [REG FR ST] NOTIFICATION OF LAPSE

- Effective date: 20060331

2006-03-31 [PG25 FR] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: FR

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

- Effective date: 20060331

2006-03-29 [GBPC] GB: EUROPEAN PATENT CEASED THROUGH NON-PAYMENT OF RENEWAL FEE

- Effective date: 20050720

2005-08-13 [PG25 DE] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: DE

- Free text: LAPSE BECAUSE OF THE APPLICANT RENOUNCES

- Effective date: 20050813

2005-07-20 [PG25 GB] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: GB

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

- Effective date: 20050720

2005-07-20 [PG25 IT] LAPSED IN A CONTRACTING STATE ANNOUNCED VIA POSTGRANT INFORM. FROM NAT. OFFICE TO EPO

- Ref Country Code: IT

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

- Effective date: 20050720

2005-02-16 [26N] NO OPPOSITION FILED

- Effective date: 20041126

2004-12-03 [ET] FR: TRANSLATION FILED

2004-07-29 [PGFP DE] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

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- Year of fee payment: 7

2004-07-14 [PGFP GB] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

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2004-07-08 [PGFP FR] POSTGRANT: ANNUAL FEES PAID TO NATIONAL OFFICE

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- Payment date: 20040708

- Year of fee payment: 7

2004-04-21 [GBT] GB: TRANSLATION OF EP PATENT FILED (GB SECTION 77(6)(A)/1977)

2004-04-01 [REF] CORRESPONDS TO:

- Document: DE 59810854 P 20040401

2004-02-25 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: B1

- Designated State(s): DE FR GB IT

2004-02-25 [REG GB FG4D] EUROPEAN PATENT GRANTED

- Free text: NOT ENGLISH

2003-02-05 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20021223

2000-05-31 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19991221

2000-05-31 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): DE FR GB IT