EP 1061124 A1 20001220 - Method for preparing fragrance products
Title (en)
Method for preparing fragrance products
Title (de)
Verfahren zur Herstellung von Duftstoff enthaltenden Produkten
Title (fr)
Procédé pour la préparation de produits parfumés
Publication
Application
Priority
US 13927899 P 19990615
Abstract (en)
The present invention relates to a process for reducing fragrance loss in a substrate. This process includes preparing a protected fragrance matrix that contains a perfume, an optional fixative and a solid absorbent. The process further includes combining a substrate conditioner with the fragrance matrix and a substrate. Products, especially fabric softener sheets, made from these processes are also provided.
IPC 1-7
IPC 8 full level
C11D 3/00 (2006.01); C11D 3/50 (2006.01); D06M 11/00 (2006.01); D06M 11/77 (2006.01); D06M 13/02 (2006.01); D06M 15/53 (2006.01); C11D 17/04 (2006.01)
CPC (source: EP)
C11D 3/001 (2013.01); C11D 3/505 (2013.01); C11D 17/046 (2013.01); C11D 17/047 (2013.01)
Citation (search report)
- [XA] US 4073996 A 19780214 - BEDENK WILLIAM THOMAS, et al
- [XA] EP 0536942 A2 19930414 - UNILEVER PLC [GB], et al
- [DXA] US 4954285 A 19900904 - WIERENGA THOMAS J [US], et al
- [DXA] US 5348667 A 19940920 - BACON DENNIS R [US], et al
- [DA] EP 0816484 A2 19980107 - GIVAUDAN ROURE INT [CH]
- [A] CH 541655 A 19730915 - COLGATE PALMOLIVE CO [US]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 00112230 A 20000607; JP 2000178635 A 20000614