Global Patent Index - EP 3227421 A1

EP 3227421 A1 2017-10-11 - DETERGENTS AND CLEANING PRODUCTS CONTAINING A POLYMER ACTIVE INGREDIENT

Title (en)

DETERGENTS AND CLEANING PRODUCTS CONTAINING A POLYMER ACTIVE INGREDIENT

Title (de)

WASCH- UND REINIGUNGSMITTEL MIT POLYMEREM WIRKSTOFF

Title (fr)

DÉTERGENTS ET PRODUITS DE NETTOYAGE À PRINCIPE ACTIF POLYMÈRE

Publication

EP 3227421 A1 (DE)

Application

EP 15798139 A

Priority

  • DE 102014017964 A
  • EP 2015077418 W

Abstract (en)

[origin: WO2016087258A1] The aim of the invention is to improve the primary detergent power of detergents and cleaning products, in particular with respect to soiling containing oil and/or grease. For this purpose, polymers comprising N-vinyl imidazole-derived betaine units are incorporated into the products.

IPC 8 full level (invention and additional information)

C11D 3/37 (2006.01)

CPC (invention and additional information)

C11D 9/225 (2013.01); C11D 1/48 (2013.01); C11D 3/28 (2013.01); C11D 3/3796 (2013.01); C11D 7/14 (2013.01); C11D 7/265 (2013.01); C11D 9/30 (2013.01); C11D 11/04 (2013.01); C11D 3/38663 (2013.01); C11D 11/0017 (2013.01); C11D 11/0023 (2013.01); C11D 11/02 (2013.01); C11D 13/10 (2013.01)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

EPO simple patent family

WO 2016087258 A1 20160609; AU 2015357388 A1 20170720; DE 102014017964 A1 20160609; EP 3227421 A1 20171011; KR 20170091701 A 20170809; US 2017267953 A1 20170921

INPADOC legal status


2018-03-14 [DAV] REQUEST FOR VALIDATION OF THE EUROPEAN PATENT (IN ANY COUNTRY) (DELETED)

2018-03-14 [DAX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT (TO ANY COUNTRY) (DELETED)

2017-10-11 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20170523

2017-10-11 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

2017-10-11 [AV] REQUEST FOR VALIDATION OF THE EUROPEAN PATENT IN:

- Countries: MA MD

2017-10-11 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Countries: BA ME