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Aspects relating to filtering material for liquid or gaseous fluids
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B01D2239/00
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Parent Industries
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PERFORMING OPERATIONS TRANSPORTING
B01
Physical, chemical processing
B01D
SEPARATION
Current Industry
B01D2239/00
Aspects relating to filtering material for liquid or gaseous fluids
Sub Industries
B01D2239/02
Types of fibres, filaments or particles, self-supporting or supported materials
B01D2239/0208
Single-component fibres
B01D2239/0216
Bicomponent or multicomponent fibres
B01D2239/0225
Side-by-side
B01D2239/0233
Island-in-sea
B01D2239/0241
comprising electrically conductive fibres or particles
B01D2239/025
comprising nanofibres
B01D2239/0258
comprising nanoparticles
B01D2239/0266
comprising biodegradable or bio-soluble polymers
B01D2239/0275
comprising biologically produced plastics
B01D2239/0283
comprising filter materials made from waste or recycled materials
B01D2239/0291
comprising swelling polymers
B01D2239/04
Additives and treatments of the filtering material
B01D2239/0407
comprising particulate additives
B01D2239/0414
Surface modifiers
B01D2239/0421
Rendering the filter material hydrophilic
B01D2239/0428
Rendering the filter material hydrophobic
B01D2239/0435
Electret
B01D2239/0442
Antimicrobial, antibacterial, antifungal additives
B01D2239/045
Deodorising additives
B01D2239/0457
Specific fire retardant or heat resistant properties
B01D2239/0464
Impregnants
B01D2239/0471
Surface coating material
B01D2239/0478
on a layer of the filter
B01D2239/0485
on particles
B01D2239/0492
on fibres
B01D2239/06
Filter cloth
B01D2239/0604
Arrangement of the fibres in the filtering material
B01D2239/0609
Knitted
B01D2239/0613
Woven
B01D2239/0618
Non-woven
B01D2239/0622
Melt-blown
B01D2239/0627
Spun-bonded
B01D2239/0631
Electro-spun
B01D2239/0636
Two or more types of fibres present in the filter material
B01D2239/064
The fibres being mixed
B01D2239/0645
Arrangement of the particles in the filtering material
B01D2239/065
More than one layer present in the filtering material
B01D2239/0654
Support layers
B01D2239/0659
The layers being joined by needling
B01D2239/0663
The layers being joined by hydro-entangling
B01D2239/0668
The layers being joined by heat or melt-bonding
B01D2239/0672
The layers being joined by welding
B01D2239/0677
by spot-welding
B01D2239/0681
The layers being joined by gluing
B01D2239/0686
by spot-gluing
B01D2239/069
Special geometry of layers
B01D2239/0695
Wound layers
B01D2239/08
Special characteristics of binders
B01D2239/083
Binders between layers of the filter
B01D2239/086
Binders between particles or fibres
B01D2239/10
Filtering material manufacturing
B01D2239/12
Special parameters characterising the filtering material
B01D2239/1208
Porosity
B01D2239/1216
Pore size
B01D2239/1225
Fibre length
B01D2239/1233
Fibre diameter
B01D2239/1241
Particle diameter
B01D2239/125
Size distribution
B01D2239/1258
Permeability
B01D2239/1266
Solidity
B01D2239/1275
Stiffness
B01D2239/1283
Stability index
B01D2239/1291
Other parameters
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last 30 patents
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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A62 - LIFE-SAVING FIRE-FIGHTING
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Information
Patent Grant
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Issue date
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
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Publication number
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Publication date
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
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Publication date
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Publication date
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FILTER SILENCER
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Publication date
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
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Publication date
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
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Publication number
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Publication date
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
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Publication number
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Publication date
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B60 - VEHICLES IN GENERAL
Information
Patent Application
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Publication date
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Publication date
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
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Publication date
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Publication date
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B60 - VEHICLES IN GENERAL
Information
Patent Application
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Publication date
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
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Publication number
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Publication date
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
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Publication number
20250186973
Publication date
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Filter Layer Structure, Filter Assembly, and Method of Forming a Fi...
Publication number
20250186909
Publication date
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
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Publication number
20250186928
Publication date
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING A FILTER ELEMENT
Publication number
20250186917
Publication date
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HENGST SE
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING A METALLIC FUNCTIONAL PART DELIMITING A PO...
Publication number
20250186918
Publication date
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
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Publication number
20250186920
Publication date
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING FILTER
Publication number
20250186915
Publication date
Jun 12, 2025
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Masatoshi Katsuki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Detoxification Device Having Heated Filter for Killing Pathogens
Publication number
20250186927
Publication date
Jun 12, 2025
UNIVERSITY OF HOUSTON SYSTEM
Monzer A. Hourani
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR MANUFACTURING A METALLIC FUNCTIONAL PART DELIMITING A PO...
Publication number
20250186919
Publication date
Jun 12, 2025
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD AND APPARATUS FOR MANUFACTURING ELECTRET MELT BLOWN NONWOVEN...
Publication number
20250179705
Publication date
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
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Publication number
20250177897
Publication date
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
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Publication number
20250170508
Publication date
May 29, 2025
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Mike J. Madsen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
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Publication number
20250170509
Publication date
May 29, 2025
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Derek O. Jones
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING A FILTERING MATERIAL
Publication number
20250163651
Publication date
May 22, 2025
BIOSORBE AB
Johan BENNARSTEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL