← Back to Patent Explorer
GB2066839B Expired / Lapsed GB ⏱️ 0.0 years remaining

Method of manufacture of perfumed detergents

Assignee: University of Chemistry and Technology
•
Filing: 1980-12-12
•
Granted: 1984-03-14
•
Expires: 2000-12-12
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

Abstract The aim of the invention is to achieve long-termed durability of scent of powdered detergents, especially during long storing, and to decrease the amount of perfume added to the detergent. The aim is achieved by sorption of the perfume on a porous carrier which is mixed directly with the powdered detergent and uniformly distributed therein. A sorbent with large active surface is used as a porous carrier, which sorbent is on the basis of polyacrylates, polyvinyl chloride and polyalkyl methacrylate and other similar compounds. The invention can be used in the production of pre- washing and soaking agents and detergents and in the production of perfumed cosmetic preparations and deodorants in powdered form.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction GB
Data Source google_patents
Last Synchronized 2026-10-23 04:08
CPC Classifications
A; A61; A61K; A61K8/00; A61K8/18; A61K8/72; A61K8/84; A61K8/85; A61K8/02; A61K8/0241; A61K8/0279; A61K8/19; A61K8/25; A61K8/88; A61Q; A61Q13/00; C; C11; C11D; C11D3/00; C11D3/50; C11D3/502; C11D3/505; A61K2800/00; A61K2800/40; A61K2800/56

Claims Analysis

Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.

References Cited (Backward Citations)

No citation records indexed.

USPTO Annuity & Maintenance Windows

Maintenance schedule is calculated for granted US utility patents.

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag