Global Patent Index - EP 1009449 A1

EP 1009449 A1 2000-06-21 - CYCLODEXTRIN-CONTAINING ODOUR CONTROL MATERIAL FOR ABSORBENT ARTICLES

Title (en)

CYCLODEXTRIN-CONTAINING ODOUR CONTROL MATERIAL FOR ABSORBENT ARTICLES

Title (de)

CYCLODEXTRINHALTIGES MATERIAL ZUR GERUCHSKONTROLLE FÜR ABSORBIERENDE ARTIKEL

Title (fr)

PRODUIT DE REGULATION DES ODEURS A BASE DE CYCLODEXTRINE

Publication

EP 1009449 A1 (EN)

Application

EP 98934554 A

Priority

  • EP 98934554 A
  • EP 97112205 A
  • US 9814617 W

Abstract (en)

[origin: EP0894502A1] The present invention relates to an absorbent article having an odour control material incorporated therein for decreasing odours associated with bodily fluids. The odour control material is cyclodextrin having a particle size of greater than 12 mu m. The odour control material offers the advantage of reduced cost compared to articles utilizing powdered cyclodextrin odour control material and thereby avoids the dust formation problems associated therewith.

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

A61L 15/18; A61L 15/20; A61L 15/46

IPC 8 full level (invention and additional information)

A61F 13/15 (2006.01); A61F 13/472 (2006.01); A61F 13/53 (2006.01); A61L 15/18 (2006.01); A61L 15/20 (2006.01); A61L 15/46 (2006.01)

CPC (invention and additional information)

A61L 15/46 (2013.01); A61L 15/18 (2013.01); A61L 15/20 (2013.01); A61L 2300/802 (2013.01)

Citation (search report)

See references of WO 9906078A1

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

EP 0894502 A1 19990203; AU 8404898 A 19990222; BR 9811717 A 20000815; CA 2297802 A1 19990211; CN 1269730 A 20001011; EP 1009449 A1 20000621; JP 2001511397 A 20010814; WO 9906078 A1 19990211

INPADOC legal status


2001-09-26 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20010321

2000-12-27 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20001110

2000-06-21 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000207

2000-06-21 [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