Invention Grant
- Patent Title: Stabilizer composition and stabilized aqueous systems
- Patent Title (中): 稳定剂组合物和稳定的水性体系
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Application No.: US346474Application Date: 1989-05-02
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Publication No.: US5108746APublication Date: 1992-04-28
- Inventor: Jinnque Rho , Peter J. Ghirla
- Applicant: Jinnque Rho , Peter J. Ghirla
- Applicant Address: CA Newport Beach
- Assignee: Daleco/Protech Partners, L.P.
- Current Assignee: Daleco/Protech Partners, L.P.
- Current Assignee Address: CA Newport Beach
- Main IPC: A01N43/50
- IPC: A01N43/50 ; A01N43/54 ; A01N47/28 ; A01N47/34 ; A01N47/36 ; A61K8/49 ; A61K38/54 ; A61Q17/00 ; C11D3/20 ; C11D3/32 ; C11D3/386
Abstract:
Stabilizer compositions for use in stabilizing aqueous systems, especially aqueous based enzyme compositions, comprise an alkali metal salt of an aromatic carboxylic acid and a potentiating amount of a methylolated urea possessing a heterocyclic ureido substituent.
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