EP 1160311 A2 20011205 - Perfume delivery system
Title (en)
Perfume delivery system
Title (de)
Riechstofffreisetzungssystem
Title (fr)
Système de diffusion de parfum
Publication
Application
Priority
- EP 96932242 A 19960913
- US 387195 P 19950918
Abstract (en)
Glassy particles containing perfume on a carrier material useful for laundry and cleaning products, and laundry and cleaning products containing these glassy particles. The particles comprise a glass derived from one or more at least partially water-soluble hydroxylic compounds, selected from polysaccharides and starches. The glassy particle also has a hygroscopicity value of less than about 80%.
IPC 1-7
IPC 8 full level
C11D 3/08 (2006.01); C11D 3/12 (2006.01); C11D 3/22 (2006.01); C11D 3/02 (2006.01); C11D 3/395 (2006.01); C11D 3/50 (2006.01); C11D 17/00 (2006.01)
CPC (source: EP)
C11D 3/221 (2013.01); C11D 3/222 (2013.01); C11D 3/50 (2013.01); C11D 3/505 (2013.01); C11D 17/0034 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
WO 9711151 A1 19970327; AR 003611 A1 19980805; AT E214729 T1 20020415; AT E321119 T1 20060415; BR 9610507 A 19990504; CA 2232466 A1 19970327; CA 2232466 C 20021231; CN 1191349 C 20050302; CN 1202196 A 19981216; CZ 292948 B6 20040114; CZ 71998 A3 19980812; DE 69620003 D1 20020425; DE 69620003 T2 20021121; DE 69620003 T3 20061130; DE 69635936 D1 20060511; DE 69635936 T2 20061228; EP 0859828 A1 19980826; EP 0859828 B1 20020320; EP 0859828 B2 20060614; EP 1160311 A2 20011205; EP 1160311 A3 20020320; EP 1160311 B1 20060322; ES 2174105 T3 20021101; ES 2174105 T5 20070301; ES 2261305 T3 20061116; HU P9802268 A2 19990128; HU P9802268 A3 20000328; JP 4121556 B2 20080723; JP H11512482 A 19991026; MX 9802141 A 19980531
DOCDB simple family (application)
US 9614870 W 19960913; AR 10439096 A 19960918; AT 01119868 T 19960913; AT 96932242 T 19960913; BR 9610507 A 19960913; CA 2232466 A 19960913; CN 96198266 A 19960913; CZ 71998 A 19960913; DE 69620003 T 19960913; DE 69635936 T 19960913; EP 01119868 A 19960913; EP 96932242 A 19960913; ES 01119868 T 19960913; ES 96932242 T 19960913; HU P9802268 A 19960913; JP 51282897 A 19960913; MX 9802141 A 19960913