Global Patent Index - EP 0988064 A1

EP 0988064 A1 2000-03-29 - IMPROVED UNCOMPLEXED CYCLODEXTRIN COMPOSITIONS FOR ODOR CONTROL

Title (en)

IMPROVED UNCOMPLEXED CYCLODEXTRIN COMPOSITIONS FOR ODOR CONTROL

Title (de)

VERBESSERTE ZUSAMMENSETZUNGEN MIT UNKOMPLEXIERTEM CYCLODEXTRIN ZUR GERUCHSKONTROLLE

Title (fr)

COMPOSITIONS AMELIOREES DE CYCLODEXTRINE NON COMPLEXEE POUR ELIMINER LES ODEURS

Publication

EP 0988064 A1 (EN)

Application

EP 98926561 A

Priority

  • US 9812155 W
  • US 87157697 A
  • US 87104297 A
  • US 87111997 A
  • US 87133997 A
  • US 6723898 A
  • US 6723798 A
  • US 6723998 A
  • US 6724998 A
  • US 6724398 A
  • US 6763998 A
  • US 6718498 A
  • US 6738798 A

Abstract (en)

[origin: WO9856429A1] The present invention relates to a stable, aqueous odor-absorbing composition, preferably for use on inanimate surfaces. The composition comprises from about 0.1 % to about 20 %, by weight of the composition, of solubilized, water-soluble, uncomplexed cyclodextrin and an effective amount of at least one ingredient to improve the performance of the composition selected from the group consisting of: (1) cyclodextrin compatible surfactant; (2) cyclodextrin compatible antimicrobial active; and (3) mixtures thereof. Hydrophilic perfume improves acceptance. Optionally, the composition can contain low molecular weight polyols; metallic salts to help control odor; a humectant, etc. The composition is essentially free of any material that would soil or stain fabric. The composition is preferably applied as small particle size droplets, especially from spray containers, preferably non-manually operated sprayers. The cyclodextrin/surfactant combination, either alone, or in combination with the other ingredients, provides improved antimicrobial activity.

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

A61L 9/01; A61L 9/14

IPC 8 full level (invention and additional information)

A61K 8/33 (2006.01); A61K 8/34 (2006.01); A61K 8/35 (2006.01); A61K 8/37 (2006.01); A61K 8/40 (2006.01); A61K 8/49 (2006.01); A61K 8/73 (2006.01); A61K 8/92 (2006.01); A61L 9/01 (2006.01); A61L 9/14 (2006.01); A61Q 13/00 (2006.01); A61Q 15/00 (2006.01); C11B 9/00 (2006.01); C11D 3/22 (2006.01); C11D 3/33 (2006.01); C11D 3/37 (2006.01); C11D 3/48 (2006.01); C11D 3/50 (2006.01); D06F 58/20 (2006.01); D06M 13/00 (2006.01); D06M 15/03 (2006.01); D06M 16/00 (2006.01); D06M 23/06 (2006.01)

CPC (invention and additional information)

D06M 23/06 (2013.01); A61K 8/33 (2013.01); A61K 8/34 (2013.01); A61K 8/35 (2013.01); A61K 8/37 (2013.01); A61K 8/40 (2013.01); A61K 8/4973 (2013.01); A61K 8/738 (2013.01); A61K 8/925 (2013.01); A61L 9/01 (2013.01); A61L 9/145 (2013.01); A61Q 13/00 (2013.01); A61Q 15/00 (2013.01); C11B 9/00 (2013.01); C11D 3/222 (2013.01); C11D 3/33 (2013.01); C11D 3/3738 (2013.01); C11D 3/48 (2013.01); C11D 3/502 (2013.01); D06F 58/203 (2013.01); D06M 13/005 (2013.01); D06M 15/03 (2013.01); D06M 16/00 (2013.01); A61K 2800/56 (2013.01); A61K 2800/77 (2013.01); A61L 2209/22 (2013.01); D06M 2200/20 (2013.01)

Citation (search report)

See references of WO 9856429A1

Designated contracting state (EPC)

AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE

EPO simple patent family

WO 9856429 A1 19981217; CA 2293570 A1 19981217; EP 0988064 A1 20000329; JP 2002507133 A 20020305

INPADOC legal status


2005-04-20 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20041013

2001-11-21 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20011002

2000-07-05 [RAP1] TRANSFER OF RIGHTS OF AN EP PUBLISHED APPLICATION

- Owner name: THE PROCTER & GAMBLE COMPANY

2000-03-29 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19991227

2000-03-29 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE