Process for producing granules

Details Process for producing granules Process for producing granules

2005-05-17

2005-05-17

Eashoo, Mark (Department: 1732)

Plastic and nonmetallic article shaping or treating: processes

Forming articles by uniting randomly associated particles

With liberating or forming of particles

C264S118000, C264S128000

Reexamination Certificate

active

06893589

ABSTRACT:
The invention relates to a process for the preparation of water-dispersible and water-soluble granules which exhibit superior properties in use while improving their ease and efficiency of manufacture. The process involves forming a particulate pre-mix of the components of the granule without forming a paste and extruding the pre-mix to form the granules.

REFERENCES:
patent: 3137592 (1964-06-01), Protzman et al.
patent: 3159505 (1964-12-01), Burgess et al.
patent: 3622677 (1971-11-01), Short et al.
patent: 4065289 (1977-12-01), Judd
patent: 5075058 (1991-12-01), Chan et al.
patent: 5443764 (1995-08-01), Lloyd et al.
patent: 5474971 (1995-12-01), Sandell
patent: 5622658 (1997-04-01), Lloyd et al.
patent: 5714439 (1998-02-01), Houghton et al.
patent: 6273929 (2001-08-01), Hobbs
patent: 24 03 427 (1998-08-01), None
patent: 484 147 (1992-05-01), None
patent: 1 339 005 (1975-06-01), None
patent: 1 433 882 (1976-04-01), None
patent: WO 8900079 (1989-01-01), None
patent: WO9626828 (1996-09-01), None
Pesticide Formulation and Adjuvant Technology, edited by Foy et al., 1996.
Poster presented at 2002 IUPAC Meeting of Basel by B. Delli Colli et al.
Advances in Pesticide Formulation Technology, H.B. Scher-ACS Symposium Series 254, Aug. 28-Sep. 2, 1983; pp. 186-187.
STAMR80 EDF.
Leuenberger, et al., Theory of granulating-liquid requirement in the conventional granulation process, Pharmaceutical Technology International, Jul. 1979, pp. 35-42.
Leuenberger, Chapter 11 (part 2). Moist agglomeration of pharmaceutical powders (size enlargement of particulate materials)—the production of granules by moist agglomeration of powders in mixers/kneaders (pp. 377-389).
Westvaco brochure, “Pre-Mixes for Water Dispersible Granules” (1983).
Hovde, Water Dispersible Granules, presentation at symposium on pesticide Formulations and Applications Systems: 3rd Symposium, Oct. 11-14, 1982, Ft. Mitchell, KY.

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