Bentonite

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CPC
C09K2200/0256

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CCHEMISTRY METALLURGY C09Paints, dyes C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE C09K2200/00Chemical nature of materials in mouldable or extrudable form for sealing or packing joints or covers

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C09K2200/0256Bentonite

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Patents Grantslast 30 patents

Information Patent Grant
Sealing mat for use in civil and underground engineering for the in...
- Patent number 6,020,043
- Issue date Feb 1, 2000
- Paul Schreck
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Aqueous construction compositions with improved water retention pro...
- Patent number 5,863,975
- Issue date Jan 26, 1999
- Rheox Inc.
- Fred Whitton
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Liquid sealing gasket sheet materials
- Patent number 5,536,565
- Issue date Jul 16, 1996
- Armstrong World Industries, Inc.
- Nowaf Halout
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Wet-laying process for making liquid sealing gasket sheet materials
- Patent number 5,437,767
- Issue date Aug 1, 1995
- Armstrong World Industries, Inc.
- Nowaf Halout
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Article and method for sealing seams between water barrier articles
- Patent number 5,173,344
- Issue date Dec 22, 1992
- American Colloid Company
- John Hughes
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Single-component sealing substances
- Patent number 5,019,619
- Issue date May 28, 1991
- Ruetgerswerke Aktiengesellschaft
- Franz-Josef Bergmann
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Pasty gasket for producing a leakproof seal between surfaces which...
- Patent number 4,939,033
- Issue date Jul 3, 1990
- Daussan et Compagnie
- Jean C. Daussan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of waterproofing with a self-healing bentonite sheet materia...
- Patent number 4,787,780
- Issue date Nov 29, 1988
- American Colloid Company
- Todd D. Harriett
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Composition for sealing sliding contact section
- Patent number 4,777,065
- Issue date Oct 11, 1988
- Kanpe Katei Toryoo Kabushiki Kaisha
- Katsumi Hirao
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Asbestos-free asphalt composition
- Patent number 4,738,723
- Issue date Apr 19, 1988
- Gulf States Asphalt Co.
- Chris Frizzell
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Uninhibited bentonite composition
- Patent number 4,668,724
- Issue date May 26, 1987
- American Colloid Company
- Todd D. Harriett
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Self-healing bentonite sheet material composite article
- Patent number 4,656,062
- Issue date Apr 7, 1987
- American Colloid Company
- Todd D. Harriett
- B32 - LAYERED PRODUCTS
Information Patent Grant
Aqueously-swelling water stopper and a process for stopping water t...
- Patent number 4,558,875
- Issue date Dec 17, 1985
- Hayakawa Rubber Co. Ltd.
- Hajime Yamaji
- E04 - BUILDING
Information Patent Grant
Uninhibited bentonite composition
- Patent number 4,534,925
- Issue date Aug 13, 1985
- American Colloid Company
- Todd D. Harriett
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Uninhibited bentonite composition
- Patent number 4,534,926
- Issue date Aug 13, 1985
- American Colloid Company
- Todd D. Harriett
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Aqueously-swelling water stopper and a process of stopping water th...
- Patent number 4,449,713
- Issue date May 22, 1984
- Hayakawa Rubber Company Limited
- Yoshinobu Ishido
- E04 - BUILDING
Information Patent Grant
Aqueously-swelling water stopper and a process of stopping water th...
- Patent number 4,443,019
- Issue date Apr 17, 1984
- Hayakawa Rubber Company Limited
- Yoshinobu Ishido
- E04 - BUILDING
Information Patent Grant
Sealing compositions
- Patent number 4,368,828
- Issue date Jan 18, 1983
- W. R. Grace & Co.
- David N. Samuel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Aqueously-swelling water stopper and a process of stopping water th...
- Patent number 4,366,284
- Issue date Dec 28, 1982
- Hayakawa Rubber Company Limited
- Yoshinobu Ishido
- E04 - BUILDING
Information Patent Grant
Sealing compositions
- Patent number 4,360,120
- Issue date Nov 23, 1982
- W. R. Grace & Co.
- David N. Samuel
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Sealant based on mixture of unsaturated and hydrogenated block copo...
- Patent number 4,101,482
- Issue date Jul 18, 1978
- Phillips Petroleum Company
- Richard C. Doss
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
2079319
- Patent number 2,079,319
- Issue date May 4, 1937
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Sealing mat for use in civil and underground engineering for the in...

Aqueous construction compositions with improved water retention pro...

Liquid sealing gasket sheet materials

Wet-laying process for making liquid sealing gasket sheet materials

Article and method for sealing seams between water barrier articles

Single-component sealing substances

Pasty gasket for producing a leakproof seal between surfaces which...

Method of waterproofing with a self-healing bentonite sheet materia...

Composition for sealing sliding contact section

Asbestos-free asphalt composition

Uninhibited bentonite composition

Self-healing bentonite sheet material composite article

Aqueously-swelling water stopper and a process for stopping water t...

Uninhibited bentonite composition

Uninhibited bentonite composition

Aqueously-swelling water stopper and a process of stopping water th...

Aqueously-swelling water stopper and a process of stopping water th...

Sealing compositions

Aqueously-swelling water stopper and a process of stopping water th...

Sealing compositions

Sealant based on mixture of unsaturated and hydrogenated block copo...

2079319

Patents Applicationslast 30 patents