Global Patent Index - EP 3476927 B1

EP 3476927 B1 20221130 - SOLID COMPOSITION CONTAINING PERFUME

Title (en)

SOLID COMPOSITION CONTAINING PERFUME

Title (de)

FESTE PARFÜMHALTIGE ZUSAMMENSETZUNG

Title (fr)

COMPOSITION DE PARFUM SOLIDE

Publication

EP 3476927 B1 20221130 (DE)

Application

EP 18200847 A 20181017

Priority

DE 102017218983 A 20171024

Abstract (en)

[origin: US2019119608A1] A solid, particulate composition including at least one water-soluble carrier material, at least one fragrance and at least one bittern, the carrier material being an aqueous salt (hydrate) of which the water vapor partial pressure at a particular temperature in the range of from 30 to 100° C. corresponds to the H2O partial pressure of the saturated solution of the salt such that the salt melts in the water of crystallization thereof at the temperature. In addition, the invention relates to methods for preparing the solid composition and to a washing or cleaning agent that contains the solid composition. Furthermore, the present invention also relates to the use of a washing or cleaning agent of this kind for cleaning textiles or hard surfaces and to corresponding methods for cleaning textiles or hard surfaces by using a washing or cleaning agent of this kind.

IPC 8 full level

C11D 11/00 (2006.01); C11D 3/04 (2006.01); C11D 3/06 (2006.01); C11D 3/10 (2006.01); C11D 3/20 (2006.01); C11D 3/30 (2006.01); C11D 3/33 (2006.01); C11D 3/50 (2006.01); C11D 7/12 (2006.01); C11D 7/16 (2006.01); C11D 7/26 (2006.01); C11D 7/32 (2006.01); C11D 17/06 (2006.01)

CPC (source: EP US)

C11D 3/0021 (2013.01 - US); C11D 3/046 (2013.01 - US); C11D 3/06 (2013.01 - EP US); C11D 3/10 (2013.01 - EP US); C11D 3/124 (2013.01 - US); C11D 3/2075 (2013.01 - US); C11D 3/2079 (2013.01 - EP US); C11D 3/222 (2013.01 - US); C11D 3/30 (2013.01 - EP US); C11D 3/33 (2013.01 - EP US); C11D 3/50 (2013.01 - EP US); C11D 3/505 (2013.01 - US); C11D 7/12 (2013.01 - EP US); C11D 7/16 (2013.01 - EP US); C11D 7/265 (2013.01 - EP US); C11D 7/3218 (2013.01 - EP US); C11D 7/3245 (2013.01 - EP US); C11D 11/0082 (2013.01 - EP US); C11D 17/06 (2013.01 - US); C11D 2111/12 (2024.01 - EP US)

Citation (opposition)

Opponent : UNILEVER IP HOLDINGS B.V./ UNILEVER GLOBAL IP LIMITED

  • US 8399395 B2 20130319 - DREJA MICHAEL [DE], et al
  • WO 2016205587 A1 20161222 - PROCTER & GAMBLE [US]
  • CN 103205328 B 20140625 - GUANGZHOU LIBY ENTPR CO LTD
  • ANONYMOUS: "Buffer Reference Center", 26 January 2008 (2008-01-26), pages 1 - 15, XP093130580, Retrieved from the Internet <URL:https://www.sigmaaldrich.com/NL/en/technical-documents/protocol/protein-biology/protein-concentration-and-buffer-exchange/buffer-reference-center> [retrieved on 20240213]
  • ANONYMOUS: "Sodium Acetate Anhydrous (White Crystals or Granular Powder), Fisher BioReagents", 21 January 2016 (2016-01-21), pages 1 - 3, XP093129501, Retrieved from the Internet <URL:https://www.fishersci.com/shop/products/sodium-acetate-anhydrous-white-crystals-granular-powder-fisher-bioreagents-2/BP3331> [retrieved on 20230828]
  • ANONYMOUS: "Sodium Acetate Anhydrous (White Crystals or Granular Powder), Fisher BioReagents", 25 November 2012 (2012-11-25), pages 1 - 3, XP093130584, Retrieved from the Internet <URL:https://www.fishersci.com/shop/products/sodium-acetate-anhydrous-white-crystals-granular-powder-fisher-bioreagents-2/BP3331> [retrieved on 20240213]
  • ANONYMOUS: "Sodium hydrogen carbonate", 23 August 2023 (2023-08-23), pages 1 - 7, XP093129511, Retrieved from the Internet <URL:https://www.sigmaaldrich.com/NL/en/product/mm/106329> [retrieved on 20230828]
  • ANONYMOUS: "Sodium Acetate Cata log S209-3 Tri hydrate (Crystalline/Certified ACS), Fisher Chemical™", FISCHER SCIENTIFIC, 21 January 2016 (2016-01-21), pages 1 - 4, XP093130617
  • PAUL M DEWICK: "Essentials of Organic Chemistry For Students ofPharmacy, Medicinal Chemistry and Biological Chemistry", 1 March 2012, JOHN WILEY / SONS, ISBN: 978-0-470-01665-7, article ANONYMOUS: "Chapter 4 Acids and bases", pages: 152 - 154, XP093130631

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

DOCDB simple family (publication)

EP 3476927 A1 20190501; EP 3476927 B1 20221130; DE 102017218983 A1 20190425; US 2019119608 A1 20190425

DOCDB simple family (application)

EP 18200847 A 20181017; DE 102017218983 A 20171024; US 201816162640 A 20181017