Physical methods of dispersing characteristic use particles...

Details Physical methods of dispersing characteristic use particles... Physical methods of dispersing characteristic use particles...

2007-07-31

2007-07-31

Wu, David W. (Department: 1713)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Processes of preparing a desired or intentional composition...

C523S207000, C524S445000, C524S545000

Reexamination Certificate

active

10953793

ABSTRACT:
The present invention provides compositions that are capable of being dispersed in a target medium. The compositions include characteristic use particles entrapped within a physical entrapment phase, wherein the physical entrapment phase is dispersible in the target medium. Accordingly, the compositions of the present invention physically prevent the agglomeration or self-association of the characteristic use particles. Also disclosed are processes for manufacturing compositions that are capable of being dispersed in a target medium.

REFERENCES:
patent: 4045587 (1977-08-01), Katz et al.
patent: 4849006 (1989-07-01), Knudson, Jr.
patent: 5552469 (1996-09-01), Beall et al.
patent: 5679741 (1997-10-01), Breton et al.
patent: 6156117 (2000-12-01), Freeman et al.
patent: 1 132 520 (2001-09-01), None
patent: WO 00/34378 (2000-06-01), None
Supplementary European Search Report dated Jan. 27, 2006.

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