Metal-free phthalocyanines

Industry

CPC
C09B47/30

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Parent Industries

CCHEMISTRY METALLURGY C09Paints, dyes C09BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES MORDANTS LAKES C09B47/00Porphines Azaporphines

Current Industry

C09B47/30Metal-free phthalocyanines

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Liquid color masterbatch composition and fabricating method for col...
- Patent number 12,071,522
- Issue date Aug 27, 2024
- Taiwan Textile Research Institute
- Rih-Sheng Chiang
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Composition, film, infrared transmitting filter, and solid-state im...
- Patent number 11,920,041
- Issue date Mar 5, 2024
- FUJIFILM Corporation
- Masahiro Mori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Color vision correction filter and optical component
- Patent number 11,747,653
- Issue date Sep 5, 2023
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Hideki Wada
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Phthalocyanine dye compounds, conjugates and methods of use thereof
- Patent number 11,466,158
- Issue date Oct 11, 2022
- Rakuten Medical, Inc.
- Juan Betancort
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Electrophotographic photosensitive member, process cartridge, and i...
- Patent number 10,732,526
- Issue date Aug 4, 2020
- Kyocera Document Solutions Inc.
- Tomofumi Shimizu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Boron subphthalocyanine compounds and method of making
- Patent number 9,394,319
- Issue date Jul 19, 2016
- Xerox Corporation
- Jeffrey H. Banning
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Organic colouring agents and coloured polymer compositions with a h...
- Patent number 9,212,272
- Issue date Dec 15, 2015
- Bayer MaterialScience AG
- Alexander Meyer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Boron subphthalocyanine compounds and method of making
- Patent number 8,981,088
- Issue date Mar 17, 2015
- Xerox Corporation
- Jeffrey H. Banning
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Organic colouring agents and coloured polymer compositions with a h...
- Patent number 8,641,784
- Issue date Feb 4, 2014
- Bayer MaterialScience AG
- Alexander Meyer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of enabling data entry using substrate comprising IR-absorbi...
- Patent number 7,946,701
- Issue date May 24, 2011
- Silverbrook Research Pty Ltd
- Simone Charlotte Vonwiller
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Phthalocyanine dyes and their preparation and use
- Patent number 7,842,801
- Issue date Nov 30, 2010
- Ilford Imaging Switzerland GmbH
- Kurt Baettig
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Infrared absorption filter
- Patent number 7,772,356
- Issue date Aug 10, 2010
- Osaka Gas Co., Ltd.
- Masahiro Yamada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of phthalocyanines as marking substances for liquids
- Patent number 7,767,807
- Issue date Aug 3, 2010
- BASF Aktiengesellschaft
- Sophia Ebert
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Nitrogen-substituted water-dispersible phthalocyanine dyes
- Patent number 7,572,327
- Issue date Aug 11, 2009
- Silverbrook Research Pty Ltd
- Simone Charlotte Vonwiller
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Compounds for dual photodiagnosis and therapy
- Patent number 7,230,088
- Issue date Jun 12, 2007
- Mallinckrodt, Inc.
- Raghavan Rajagopalan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Phase-directed preparation of metal-free phthalocyanine
- Patent number 5,932,723
- Issue date Aug 3, 1999
- BASF Aktiengesellschaft
- Andrea Birgit Schutze
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Methods for inserting silicon into phthalocyanines and naphthalocya...
- Patent number 5,872,248
- Issue date Feb 16, 1999
- Case Western Reserve University
- Gongzhen Cheng
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Process for preparing a metal-free phthalocyanine
- Patent number 5,824,800
- Issue date Oct 20, 1998
- Fuji Electric Co., Ltd.
- Shinichi Tamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Naphthalocyanine compounds, naphthalocyanine polymers and method fo...
- Patent number 5,763,601
- Issue date Jun 9, 1998
- Shirai; Hirofusa
- Hirofusa Shirai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Naphthalocyanine compounds, naphthalocyanine polymers and method fo...
- Patent number 5,633,370
- Issue date May 27, 1997
- Shirai; Hirofusa
- Hirofusa Shirai
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrophotographic photoconductor including a metal-free phthalocy...
- Patent number 5,591,555
- Issue date Jan 7, 1997
- Fuji Electric Co., Ltd.
- Shinichi Tamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Metal-free phythalocyanine, process for preparing the same, and ele...
- Patent number 5,585,483
- Issue date Dec 17, 1996
- Fuji Electric., Ltd.
- Shinichi Tamura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Preparation of metal-free phthalocyanines
- Patent number 5,569,758
- Issue date Oct 29, 1996
- BASF Aktiengesellschaft
- Ingo Klopp
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Metal-free, substituted phthalocyanines in the .chi.-modification
- Patent number 5,367,069
- Issue date Nov 22, 1994
- Bayer Aktiengesellschaft
- Gunther Beck
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Composite type photosensitive member having metal-free phthalocyani...
- Patent number 4,619,879
- Issue date Oct 28, 1986
- Hitachi, Ltd.
- Atsushi Kakuta
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Infra-red absorber
- Patent number 4,606,859
- Issue date Aug 19, 1986
- Imperial Chemical Industries PLC
- Peter J. Duggan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Electrophotographic recording medium containing .tau. and .eta. met...
- Patent number 4,507,374
- Issue date Mar 26, 1985
- Hitachi, Ltd.
- Atsushi Kakuta
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Potassium phthalocyanine complexes, method of preparation, and phth...
- Patent number 4,197,242
- Issue date Apr 8, 1980
- Xerox Corporation
- Wolfgang H. H. Gunther
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for the preparation of metal-free phthalocyanine
- Patent number 3,998,839
- Issue date Dec 21, 1976
- Ciba-Geigy Corporation
- Zdenek Seha
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
3708293
- Patent number 3,708,293
- Issue date Jan 2, 1973
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
PHTHALOCYANINE DYE COMPOUNDS, CONJUGATES AND METHODS OF USE THEREOF
- Publication number 20230399515
- Publication date Dec 14, 2023
- Rakuten Medical, Inc.
- Juan BETANCORT
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CONJUGATE OF PHTHALOCYANINE DYE AND ANTIBODY OR PEPTIDE
- Publication number 20230125454
- Publication date Apr 27, 2023
- THE UNIVERSITY OF TOKYO
- Motomu KANAI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...
- Publication number 20230105118
- Publication date Apr 6, 2023
- FUJIFILM Business Innovation Corp.
- Tomoaki TANAKA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
LIQUID COLOR MASTERBATCH COMPOSITION AND FABRICATING METHOD FOR COL...
- Publication number 20220348726
- Publication date Nov 3, 2022
- TAIWAN TEXTILE RESEARCH INSTITUTE
- Rih-Sheng CHIANG
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
NARROW EMISSION DYES, COMPOSITIONS COMPRISING SAME, AND METHODS FOR...
- Publication number 20220249708
- Publication date Aug 11, 2022
- NIRvana Sciences Inc.
- Christopher J. MacNevin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NARROW EMISSION DYES, COMPOSITIONS COMPRISING SAME, AND METHODS FOR...
- Publication number 20220249707
- Publication date Aug 11, 2022
- NIRvana Sciences Inc.
- Christopher J. MacNevin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PHTHALOCYANINE DYE COMPOUNDS, CONJUGATES AND METHODS OF USE THEREOF
- Publication number 20220010140
- Publication date Jan 13, 2022
- Rakuten Medical, Inc.
- Juan BETANCORT
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ARTICLE INCLUDING PHTHALOCYANINE DYES
- Publication number 20210253863
- Publication date Aug 19, 2021
- VIAVI Solutions Inc.
- Jaroslaw ZIEBA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITION, CURED PRODUCT, COLOR FILTER, METHOD FOR PRODUCING COLO...
- Publication number 20200392343
- Publication date Dec 17, 2020
- FUJIFILM CORPORATION
- Akio Mizuno
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
COMPOSITION, FILM, INFRARED TRANSMITTING FILTER, AND SOLID-STATE IM...
- Publication number 20200299512
- Publication date Sep 24, 2020
- FUJIFILM CORPORATION
- Masahiro Mori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARTICLE INCLUDING PHTHALOCYANINE DYES
- Publication number 20200199368
- Publication date Jun 25, 2020
- VIAVI Solutions Inc.
- Jaroslaw ZIEBA
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
COLOR VISION CORRECTION FILTER AND OPTICAL COMPONENT
- Publication number 20200004051
- Publication date Jan 2, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- Hideki WADA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND I...
- Publication number 20190332023
- Publication date Oct 31, 2019
- KYOCERA DOCUMENT SOLUTIONS INC.
- Tomofumi SHIMIZU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
DYE COMPOSITION FOR ELECTROWETTING DISPLAY AND ELECTROWETTING DISPL...
- Publication number 20150253591
- Publication date Sep 10, 2015
- FUJIFILM CORPORATION
- Takashi KATO
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PHTHALOCYANINE PIGMENT AND PIGMENT DISPERSION, INK AND COLOR FILTER...
- Publication number 20150125792
- Publication date May 7, 2015
- Canon Kabushiki Kaisha
- Ryuji Higashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
BORON SUBPHTHALOCYANINE COMPOUNDS AND METHOD OF MAKING
- Publication number 20150065713
- Publication date Mar 5, 2015
- Xerox Corporation
- Jeffrey H. Banning
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
BORON SUBPHTHALOCYANINE COMPOUNDS AND METHOD OF MAKING
- Publication number 20150065729
- Publication date Mar 5, 2015
- Xerox Corporation
- Jeffrey H. Banning
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ORGANIC COLOURING AGENTS AND COLOURED POLYMER COMPOSITIONS WITH A H...
- Publication number 20140121309
- Publication date May 1, 2014
- Bayer MaterialScience AG
- Alexander Meyer
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PROCESS FOR PREPARING SILICA PARTICLES CONTAINING A PHTHALOCYANINE...
- Publication number 20140011993
- Publication date Jan 9, 2014
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Aurélien Auger
- B82 - NANO-TECHNOLOGY
Information Patent Application
ORGANIC COLOURING AGENTS AND COLOURED POLYMER COMPOSITIONS WITH A H...
- Publication number 20120152150
- Publication date Jun 21, 2012
- Bayer MaterialScience AG
- Alexander Meyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD OF PROVING AUTHENTICITY, SIGNAL CONVERSION METHOD, POLYMER W...
- Publication number 20110311911
- Publication date Dec 22, 2011
- Keizo Kimura
- C07 - ORGANIC CHEMISTRY
Information Patent Application
INFRARED ABSORBING COMPOSITION, INFRARED ABSORBING INK, RECORDED AR...
- Publication number 20110278461
- Publication date Nov 17, 2011
- FUJIFILM CORPORATION
- Katsumi KOBAYASHI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Method Of Enabling Data Entry Using Substrate Comprising IR-Absorbi...
- Publication number 20090266877
- Publication date Oct 29, 2009
- SILVERBROOK RESEARCH PTY LTD
- Simone Charlotte Vonwiller
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Phthalocyanine dyes and their preparation and use
- Publication number 20090155177
- Publication date Jun 18, 2009
- ILFORD IMAGING SWITZERLAND GmbH.
- Kurt Baettig
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Use of Phthalocyanines as Marking Substances for Liquids
- Publication number 20080227973
- Publication date Sep 18, 2008
- BASF Aktiengesellschaft
- Sophia Ebert
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Compositions Containing Phthalocyanine Dyes
- Publication number 20080095950
- Publication date Apr 24, 2008
- Huntsman International LLC
- Veronique Hall-Goulle
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Infrared Absorption Filter
- Publication number 20070293606
- Publication date Dec 20, 2007
- Masahiro Yamada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Nitrogen-substituted water-dispersible phthalocyanine dyes
- Publication number 20070008392
- Publication date Jan 11, 2007
- SILVERBROOK RESEARCH PTY LTD
- Simone Charlotte Vonwiller
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Red-shifted water dispersible IR dyes
- Publication number 20070010645
- Publication date Jan 11, 2007
- SILVERBROOK RESEARCH PTY LTD
- Simone Charlotte Vonwiller
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Compounds for dual photodiagnosis and therapy
- Publication number 20040156783
- Publication date Aug 12, 2004
- MALLINCKRODT INC.
- Raghavan Rajagopalan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Metal-free phthalocyanines

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Liquid color masterbatch composition and fabricating method for col...

Composition, film, infrared transmitting filter, and solid-state im...

Color vision correction filter and optical component

Phthalocyanine dye compounds, conjugates and methods of use thereof

Electrophotographic photosensitive member, process cartridge, and i...

Boron subphthalocyanine compounds and method of making

Organic colouring agents and coloured polymer compositions with a h...

Boron subphthalocyanine compounds and method of making

Organic colouring agents and coloured polymer compositions with a h...

Method of enabling data entry using substrate comprising IR-absorbi...

Phthalocyanine dyes and their preparation and use

Infrared absorption filter

Use of phthalocyanines as marking substances for liquids

Nitrogen-substituted water-dispersible phthalocyanine dyes

Compounds for dual photodiagnosis and therapy

Phase-directed preparation of metal-free phthalocyanine

Methods for inserting silicon into phthalocyanines and naphthalocya...

Process for preparing a metal-free phthalocyanine

Naphthalocyanine compounds, naphthalocyanine polymers and method fo...

Naphthalocyanine compounds, naphthalocyanine polymers and method fo...

Electrophotographic photoconductor including a metal-free phthalocy...

Metal-free phythalocyanine, process for preparing the same, and ele...

Preparation of metal-free phthalocyanines

Metal-free, substituted phthalocyanines in the .chi.-modification

Composite type photosensitive member having metal-free phthalocyani...

Infra-red absorber

Electrophotographic recording medium containing .tau. and .eta. met...

Potassium phthalocyanine complexes, method of preparation, and phth...

Process for the preparation of metal-free phthalocyanine

3708293

Patents Applicationslast 30 patents

PHTHALOCYANINE DYE COMPOUNDS, CONJUGATES AND METHODS OF USE THEREOF

CONJUGATE OF PHTHALOCYANINE DYE AND ANTIBODY OR PEPTIDE

ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER, ELECTROSTATIC CHARGE I...

LIQUID COLOR MASTERBATCH COMPOSITION AND FABRICATING METHOD FOR COL...

NARROW EMISSION DYES, COMPOSITIONS COMPRISING SAME, AND METHODS FOR...

NARROW EMISSION DYES, COMPOSITIONS COMPRISING SAME, AND METHODS FOR...

PHTHALOCYANINE DYE COMPOUNDS, CONJUGATES AND METHODS OF USE THEREOF

ARTICLE INCLUDING PHTHALOCYANINE DYES

COMPOSITION, CURED PRODUCT, COLOR FILTER, METHOD FOR PRODUCING COLO...

COMPOSITION, FILM, INFRARED TRANSMITTING FILTER, AND SOLID-STATE IM...

ARTICLE INCLUDING PHTHALOCYANINE DYES

COLOR VISION CORRECTION FILTER AND OPTICAL COMPONENT

ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND I...

DYE COMPOSITION FOR ELECTROWETTING DISPLAY AND ELECTROWETTING DISPL...

PHTHALOCYANINE PIGMENT AND PIGMENT DISPERSION, INK AND COLOR FILTER...

BORON SUBPHTHALOCYANINE COMPOUNDS AND METHOD OF MAKING

BORON SUBPHTHALOCYANINE COMPOUNDS AND METHOD OF MAKING

ORGANIC COLOURING AGENTS AND COLOURED POLYMER COMPOSITIONS WITH A H...

PROCESS FOR PREPARING SILICA PARTICLES CONTAINING A PHTHALOCYANINE...

ORGANIC COLOURING AGENTS AND COLOURED POLYMER COMPOSITIONS WITH A H...

METHOD OF PROVING AUTHENTICITY, SIGNAL CONVERSION METHOD, POLYMER W...

INFRARED ABSORBING COMPOSITION, INFRARED ABSORBING INK, RECORDED AR...

Method Of Enabling Data Entry Using Substrate Comprising IR-Absorbi...

Phthalocyanine dyes and their preparation and use

Use of Phthalocyanines as Marking Substances for Liquids

Compositions Containing Phthalocyanine Dyes

Infrared Absorption Filter

Nitrogen-substituted water-dispersible phthalocyanine dyes

Red-shifted water dispersible IR dyes

Compounds for dual photodiagnosis and therapy