Fine-dispersion compounding apparatus and fine-dispersion compounding method
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United States of America Patent
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-
Jan 24, 2017
Grant Date -
Nov 24, 2016
app pub date -
May 19, 2016
filing date -
May 21, 2015
priority date (Note) -
In Force
status (Latency Note)
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Abstract
In one embodiment, a fine-dispersion compounding apparatus includes a closed container into which solid material is fed; a boiler configured to introduce high-pressure steam into inside of the closed container; a rotating body configured to knead the solid material with liquid medium generated from condensed high-pressure steam by rotating inside the closed container; an open port configured to set internal pressure of the closed container to atmospheric pressure level by releasing a closed state of the closed container; a conveying port configured to convey kneaded mixture of the solid material and liquid medium from inside to outside of the closed container; a mixed dispersion unit configured to disperse the conveyed kneaded mixture and compounding material; a liquid-medium ejection unit configured to eject the liquid medium contained in the kneaded mixture; and an extraction unit configured to extract a composite compound of the compounding material and the solid material.

First Claim
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
SANWA CO LTD | 2-14-1 RAKUEN MIKUNI-CHO SAKAI-SHI FUKUI-KEN 913-0021 | |
HOKUTO KOGYO CO LTD | 106-20 IKUSHINAKITA SHARI-CHOAZA SHARI-GUN HOKKAIDO 099-4126 |
International Classification(s)

- [Classification Symbol]
- [Patents Count]
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Ohno, Takashi | Sakai, JP | 181 | 3105 |
Yamada, Toshifumi | Shari-gun, JP | 13 | 55 |
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11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 24, 2028 |
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Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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