Silicon-containing compounds

Industry

CPC
C08K3/34

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

CCHEMISTRY METALLURGY C08Organic compounds C08KUSE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS C08K3/00Use of inorganic ingredients

Current Industry

C08K3/34Silicon-containing compounds

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Atomic oxygen-resistant, low drag coatings and materials
- Patent number 12,311,634
- Issue date May 27, 2025
- Skeyeon, Inc.
- Timothy K. Minton
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method and apparatus for lining a pipe
- Patent number 12,304,990
- Issue date May 20, 2025
- Axalta Coating Systems IP Co., LLC
- Peter Guest
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Compositions which are cross-linkable by heating, and corresponding...
- Patent number 12,305,085
- Issue date May 20, 2025
- BOSTIK SA
- Claire Garnier
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Undercoat paint composition
- Patent number 12,297,370
- Issue date May 13, 2025
- KCC Corporation
- Se Jun Shin
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Crosslinkable elastomer composition and fluororubber molded article
- Patent number 12,286,523
- Issue date Apr 29, 2025
- Daikin Industries, Ltd.
- Seiichi Hirano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Pre-applied membranes
- Patent number 12,280,568
- Issue date Apr 22, 2025
- BRITISH POLYTHENE LIMITED
- Jagan Mohanraj
- B32 - LAYERED PRODUCTS
Information Patent Grant
Synthetic resin composition, fire-proof material, sealing material,...
- Patent number 12,281,240
- Issue date Apr 22, 2025
- SEKISUI FULLER COMPANY, LTD.
- Takuto Ikeuchi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Conductive coating composition and heating system
- Patent number 12,275,863
- Issue date Apr 15, 2025
- TIC TECHNOLOGY INNOVATION COMPETENCE GMBH
- Edgar Johannes Van Hattum
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Hardenable casting compound for producing molded plastic components
- Patent number 12,269,932
- Issue date Apr 8, 2025
- Blanco GmbH + Co KG
- Andreas Hajek
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Omniphobic compositions
- Patent number 12,269,934
- Issue date Apr 8, 2025
- Bose Corporation
- Shawn J. Prevoir
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Silicone compositions and methods related thereto
- Patent number 12,269,059
- Issue date Apr 8, 2025
- NuSil Technology LLC
- James Ramies
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Composition, polymer composite article formed therewith, and method...
- Patent number 12,269,950
- Issue date Apr 8, 2025
- Dow Silicones Corporation
- Keith Bruce
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Expanded foam solution and thermosetting expanded foam having excel...
- Patent number 12,258,434
- Issue date Mar 25, 2025
- KYUNG DONG ONE CORPORATION
- Jong Hyun Yoon
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Copper-clad laminate and method of forming the same
- Patent number 12,262,468
- Issue date Mar 25, 2025
- VERSIV COMPOSITES LIMITED
- Jennifer Adamchuk
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Isobutylene-containing compositions and articles made thereof
- Patent number 12,252,563
- Issue date Mar 18, 2025
- ExxonMobil Engineering & Technology Company
- Sunny Jacob
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Thermoplastic resin composition and molded article therefrom
- Patent number 12,252,612
- Issue date Mar 18, 2025
- Lotte Chemical Corporation
- Sang Ki Park
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Antenna module
- Patent number 12,247,116
- Issue date Mar 11, 2025
- Ticona LLC
- Young Shin Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Two-component coating composition, method for coating a substrate,...
- Patent number 12,234,373
- Issue date Feb 25, 2025
- Akzo Nobel Coatings International B.V.
- Dirk Seeger
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Sealant sheet
- Patent number 12,234,387
- Issue date Feb 25, 2025
- Nitto Denko Corporation
- Kosuke Morita
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Bioceramic compositions
- Patent number 12,234,191
- Issue date Feb 25, 2025
- MULTIPLE ENERGY TECHNOLOGIES LLC
- Shannon Vissman
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Polybutylene terephthalate resin composition
- Patent number 12,221,512
- Issue date Feb 11, 2025
- TOYOBO MC CORPORATION
- Takuya Shimoharai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyimide resin composition
- Patent number 12,215,196
- Issue date Feb 4, 2025
- Mitsubishi Gas Chemical Company, Inc.
- Atsushi Sakai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin composition, molded article, and automatic transmission
- Patent number 12,215,219
- Issue date Feb 4, 2025
- Daikin Industries, Ltd.
- Keisuke Hagi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Oil-in-water silicone emulsion composition and use thereof
- Patent number 12,215,227
- Issue date Feb 4, 2025
- Dow Toray Co., Ltd.
- Kazuhiko Kojima
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Polypropylene composition for interior automotive applications
- Patent number 12,215,216
- Issue date Feb 4, 2025
- Borealis AG
- Angelica Maëlle Delphine Legras
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polypropylene composition for exterior automotive applications
- Patent number 12,209,178
- Issue date Jan 28, 2025
- Borealis AG
- Daniela Mileva
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition comprising heterophasic propylene copolymer
- Patent number 12,202,959
- Issue date Jan 21, 2025
- SABIC GLOBAL TECHNOLOGIES B.V.
- Marc Herklots
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Geopolymer composite and expandable vinyl aromatic polymer granulat...
- Patent number 12,195,397
- Issue date Jan 14, 2025
- SYNTHOS S.A.
- Filip Lukasz Kondratowicz
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Polyamide compositions
- Patent number 12,187,892
- Issue date Jan 7, 2025
- Celanese Polymers Holding, Inc.
- Annakutty Mathew
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
SiC-filled polymers with high electrical resistivity and high therm...
- Patent number 12,187,954
- Issue date Jan 7, 2025
- WASHINGTON MILLS MANAGEMENT, INC.
- Raymond Ashton Cutler
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
THERMOPLASTIC COMPOSITES MATERIALS
- Publication number 20250188237
- Publication date Jun 12, 2025
- SOLVAY SPECIALTY POLYMERS USA, LLC
- Glenn P. Desio
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ONE-COMPONENT EXPANDABLE THERMOSETTING EPOXY COMPOSITION WITH IMPRO...
- Publication number 20250179290
- Publication date Jun 5, 2025
- Sika Technology AG
- Weijian WEN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ACOUSTIC COATING COMPOSITION
- Publication number 20250182730
- Publication date Jun 5, 2025
- ARMSTRONG WORLD INDUSTRIES, INC.
- Steven L. MASIA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
FLAME RESISTANT AND THERMALLY CONDUCTIVE STRUCTURAL ACRYLIC ADHESIVE
- Publication number 20250179333
- Publication date Jun 5, 2025
- Illinois Tool Works Inc.
- Deric Greger
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
BLOWN FILMS WITH ACTIVE AGENT AND METHODS OF MAKING THE SAME
- Publication number 20250171601
- Publication date May 29, 2025
- CSP TECHNOLOGIES, INC.
- William Frederick SPANO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Food Contact Polymer Composition With Mold Release Properties
- Publication number 20250171619
- Publication date May 29, 2025
- CELANESE INTERNATIONAL CORPORATION
- Qamer Zia
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CROSSLINKABLE ELASTOMER COMPOSITION AND FLUORORUBBER MOLDED ARTICLE
- Publication number 20250171614
- Publication date May 29, 2025
- Daikin Industries, Ltd.
- Seiichi HIRANO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLY(BUTYLENE TEREPHTHALATE) BASED COMPOSITION WITH IMPROVED ELECTR...
- Publication number 20250171630
- Publication date May 29, 2025
- SABIC Global Technologies B.V.
- Chris van der Weele
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CROSSLINKABLE COMPOSITION AND MOLDED ARTICLE
- Publication number 20250163240
- Publication date May 22, 2025
- DAIKIN INDUSTRIES, LTD.
- Kazuyoshi KAWASAKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Composition for food container and method for manufacturing food co...
- Publication number 20250154339
- Publication date May 15, 2025
- LOCK & LOCK Co., Ltd
- So Jeong Choi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
MINERAL-FILLED POLYAMIDE MOULDING COMPOUNDS
- Publication number 20250154355
- Publication date May 15, 2025
- EMS-Chemie Ag
- Philipp HARDER
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYOLEFIN COMPOSITIONS SUITABLE FOR HIGH RESILIENCE FOAMS
- Publication number 20250154347
- Publication date May 15, 2025
- SABIC Global Technologies B.V.
- Maria SOLIMAN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COATING COMPOSITIONS, COATED STRUCTURES, AND METHODS FOR MAKING THE...
- Publication number 20250136829
- Publication date May 1, 2025
- ARMSTRONG WORLD INDUSTRIES, INC.
- Ying CHANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
TALC PARTICULATE WITH A PARTICULARLY LOW MIGRATION FACTOR FOR THE U...
- Publication number 20250136785
- Publication date May 1, 2025
- IMI FABI S.P.A.
- Mario MONDONICO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Conductive Thermoplastic Resin Composition and Molded Article Forme...
- Publication number 20250136809
- Publication date May 1, 2025
- LOTTE CHEMICAL CORPORATION
- Ki Hong CHOI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HEAT STABILIZER FOR CHLORINE-CONTAINING POLYMERS
- Publication number 20250129233
- Publication date Apr 24, 2025
- Galata Chemicals GmbH
- Frank ABRAHAM
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ROOM TEMPERATURE CURABLE COMPOSITION
- Publication number 20250122370
- Publication date Apr 17, 2025
- Henkel AG & Co. KGaA
- Dharmishtha Paresh Raiyani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Liquid Crystalline Polymer Composition and Molded Article Produced...
- Publication number 20250122425
- Publication date Apr 17, 2025
- LOTTE CHEMICAL CORPORATION
- Yang Il KIM
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Thermoplastic Compositions Including Low Dielectric Carbon Black as...
- Publication number 20250122356
- Publication date Apr 17, 2025
- SHPP Global Technologies B.V.
- Yang Song
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLY(ARYLENE ETHER) RESIN COMPOSITION, METHOD OF PREPARING THE SAME...
- Publication number 20250122375
- Publication date Apr 17, 2025
- LG CHEM, LTD.
- Hyuntae KIM
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CONDUCTIVE SELF-HEALING COMPOSITE MATERIALS
- Publication number 20250115734
- Publication date Apr 10, 2025
- Vrije Universiteit Brussel
- Fatemeh SAHRAEEAZARTAMAR
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
THERMOPLASTIC POLYESTER RESIN COMPOSITION, METHOD OF PRODUCING THER...
- Publication number 20250115757
- Publication date Apr 10, 2025
- TORAY INDUSTRIES, INC.
- Yusuke Tojo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Phase-change temperature-reducing polyurethane composite material,...
- Publication number 20250115798
- Publication date Apr 10, 2025
- Thermalysis New Material Technology Co., Ltd.
- Tianxu Huang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Fibers Comprising Reinforcement Additives and Recycled Contents
- Publication number 20250109528
- Publication date Apr 3, 2025
- SHPP Global Technologies B.V.
- Qin Wang
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
HIGH FLOW POLYPROPYLENE COMPOSITION FOR INJECTION MOULDING APPLICAT...
- Publication number 20250109287
- Publication date Apr 3, 2025
- Borealis AG
- Thomas Lummerstorfer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
FAST CURABLE CRASH RESISTANT ADHESIVE COMPOSITION
- Publication number 20250101281
- Publication date Mar 27, 2025
- Melanie Reichinger
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPONENT USED AS AN ELECTRICAL INSULATION BARRIER BASED ON A POLYA...
- Publication number 20250105693
- Publication date Mar 27, 2025
- SOLVAY SPECIALTY POLYMERS USA, LLC
- Victoria LEE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COMPOSITION FOR A LIQUID SEALING SYSTEM
- Publication number 20250101249
- Publication date Mar 27, 2025
- Saint-Gobain Weber France
- Coralie TEULERE
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
POLYPROPYLENE COMPOSITION RESISTANT TO THERMO-OXIDATIVE AGING, PREP...
- Publication number 20250092219
- Publication date Mar 20, 2025
- Kingfa Sci. & Tech. Co., Ltd.
- Bo Yang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYAMIDE RESIN COMPOSITION AND POLYAMIDE MOLDED ARTICLE
- Publication number 20250092220
- Publication date Mar 20, 2025
- MITSUI CHEMICALS, INC.
- Kosuke UEDA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Silicon-containing compounds

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Atomic oxygen-resistant, low drag coatings and materials

Method and apparatus for lining a pipe

Compositions which are cross-linkable by heating, and corresponding...

Undercoat paint composition

Crosslinkable elastomer composition and fluororubber molded article

Pre-applied membranes

Synthetic resin composition, fire-proof material, sealing material,...

Conductive coating composition and heating system

Hardenable casting compound for producing molded plastic components

Omniphobic compositions

Silicone compositions and methods related thereto

Composition, polymer composite article formed therewith, and method...

Expanded foam solution and thermosetting expanded foam having excel...

Copper-clad laminate and method of forming the same

Isobutylene-containing compositions and articles made thereof

Thermoplastic resin composition and molded article therefrom

Antenna module

Two-component coating composition, method for coating a substrate,...

Sealant sheet

Bioceramic compositions

Polybutylene terephthalate resin composition

Polyimide resin composition

Resin composition, molded article, and automatic transmission

Oil-in-water silicone emulsion composition and use thereof

Polypropylene composition for interior automotive applications

Polypropylene composition for exterior automotive applications

Composition comprising heterophasic propylene copolymer

Geopolymer composite and expandable vinyl aromatic polymer granulat...

Polyamide compositions

SiC-filled polymers with high electrical resistivity and high therm...

Patents Applicationslast 30 patents

THERMOPLASTIC COMPOSITES MATERIALS

ONE-COMPONENT EXPANDABLE THERMOSETTING EPOXY COMPOSITION WITH IMPRO...

ACOUSTIC COATING COMPOSITION

FLAME RESISTANT AND THERMALLY CONDUCTIVE STRUCTURAL ACRYLIC ADHESIVE

BLOWN FILMS WITH ACTIVE AGENT AND METHODS OF MAKING THE SAME

Food Contact Polymer Composition With Mold Release Properties

CROSSLINKABLE ELASTOMER COMPOSITION AND FLUORORUBBER MOLDED ARTICLE

POLY(BUTYLENE TEREPHTHALATE) BASED COMPOSITION WITH IMPROVED ELECTR...

CROSSLINKABLE COMPOSITION AND MOLDED ARTICLE

Composition for food container and method for manufacturing food co...

MINERAL-FILLED POLYAMIDE MOULDING COMPOUNDS

POLYOLEFIN COMPOSITIONS SUITABLE FOR HIGH RESILIENCE FOAMS

COATING COMPOSITIONS, COATED STRUCTURES, AND METHODS FOR MAKING THE...

TALC PARTICULATE WITH A PARTICULARLY LOW MIGRATION FACTOR FOR THE U...

Conductive Thermoplastic Resin Composition and Molded Article Forme...

HEAT STABILIZER FOR CHLORINE-CONTAINING POLYMERS

ROOM TEMPERATURE CURABLE COMPOSITION

Liquid Crystalline Polymer Composition and Molded Article Produced...

Thermoplastic Compositions Including Low Dielectric Carbon Black as...

POLY(ARYLENE ETHER) RESIN COMPOSITION, METHOD OF PREPARING THE SAME...

CONDUCTIVE SELF-HEALING COMPOSITE MATERIALS

THERMOPLASTIC POLYESTER RESIN COMPOSITION, METHOD OF PRODUCING THER...

Phase-change temperature-reducing polyurethane composite material,...

Fibers Comprising Reinforcement Additives and Recycled Contents

HIGH FLOW POLYPROPYLENE COMPOSITION FOR INJECTION MOULDING APPLICAT...

FAST CURABLE CRASH RESISTANT ADHESIVE COMPOSITION

COMPONENT USED AS AN ELECTRICAL INSULATION BARRIER BASED ON A POLYA...

COMPOSITION FOR A LIQUID SEALING SYSTEM

POLYPROPYLENE COMPOSITION RESISTANT TO THERMO-OXIDATIVE AGING, PREP...

POLYAMIDE RESIN COMPOSITION AND POLYAMIDE MOLDED ARTICLE