IP Library › Patent Application 17609516
Patent Application
App. No. 17/609,516

FILTER HOUSING AND FILTER COMPRISING SAME

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Quick Facts
Patent No.
US None
App. No.
17/609,516
Abstract

Disclosed is a filter housing which is a molded body of a fluororesin composition in which carbon nanotubes are dispersed in a fluororesin, wherein the fluororesin composition comprises 0.01 to 2.0% by mass of the carbon nanotubes.

Claims (7)

1 . A filter housing which is a molded body of a fluororesin composition in which carbon nanotubes are dispersed in a fluororesin,

wherein the fluororesin composition comprises 0.01 to 2.0% by mass of the carbon nanotubes.

2 . The filter housing according to claim 1 , wherein the carbon nanotubes have an average length of 40 μm or more.

3 . The filter housing according to claim 1 , which has a volume resistivity of 1×10 −1 to 1×10 6 Ω·cm.

4 . A filter comprising the filter housing according to claim 1 .

5 . A filtration apparatus comprising the filter according to claim 4 .

6 . A semiconductor manufacturing apparatus, a liquid crystal manufacturing apparatus, a pharmaceutical manufacturing apparatus, a pharmaceutical delivery apparatus, a chemical manufacturing apparatus or a chemical delivery apparatus, each comprising the filtration apparatus according to claim 5 .

Assignments (2)
CHANGE OF NAME Recorded Mar 8, 2024
From: TOHO KASEI CO., LTD.
To: DAIKIN FINETECH, LTD.
Reel/Frame 066705/0170 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 9, 2021
From: ITAMI, HIROTAKA; MAEDA, NORIO
To: TOHO KASEI CO., LTD
Reel/Frame 058055/0242 →