Global Patent Index - EP 1025195 A1

EP 1025195 A1 2000-08-09 - METHOD FOR PRODUCING AROMATIC BEADS

Title (en)

METHOD FOR PRODUCING AROMATIC BEADS

Title (de)

VERFAHREN ZUR HERSTELLUNG VON DUFTPERLEN

Title (fr)

PROCEDE SERVANT A PREPARER DES PERLES PARFUMEES

Publication

EP 1025195 A1 (DE)

Application

EP 98955452 A

Priority

  • DE 19746780 A
  • EP 9806514 W

Abstract (en)

[origin: DE19746780A1] Production of perfumed moldings, especially beads, with bulk density over 700 g/l comprises granulation or press agglomeration of a solid, dry premix of: (a) 65-95 wt.% carrier(s), (b) 0-10 wt.% additive(s) and (c) 5-25 wt.% perfume.

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

C11D 3/50; C11D 17/06

IPC 8 full level (invention and additional information)

C11D 3/50 (2006.01); C11D 17/06 (2006.01)

CPC (invention and additional information)

C11D 17/065 (2013.01); C11D 3/505 (2013.01)

Citation (search report)

See references of WO 9921953A1

Designated contracting state (EPC)

AT BE DE ES FR GB IT NL

EPO simple patent family

DE 19746780 A1 19990429; CN 1276827 A 20001213; EP 1025195 A1 20000809; JP 2001521058 A 20011106; PL 188262 B1 20050131; PL 340048 A1 20010115; US 6562769 B1 20030513; WO 9921953 A1 19990506

INPADOC legal status


2007-12-05 [18R] REFUSED

- Effective date: 20070726

2003-05-02 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20030312

2000-08-09 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000414

2000-08-09 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE DE ES FR GB IT NL