WO1998042697A3 - Liquid thioxanthone photoinitiators - Google Patents

Liquid thioxanthone photoinitiators Download PDF

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Publication number
WO1998042697A3
WO1998042697A3 PCT/US1998/006107 US9806107W WO9842697A3 WO 1998042697 A3 WO1998042697 A3 WO 1998042697A3 US 9806107 W US9806107 W US 9806107W WO 9842697 A3 WO9842697 A3 WO 9842697A3
Authority
WO
WIPO (PCT)
Prior art keywords
liquid
thioxanthone photoinitiators
thioxanthone derivatives
thioxanthone
photoinitiators
Prior art date
Application number
PCT/US1998/006107
Other languages
French (fr)
Other versions
WO1998042697A2 (en
Inventor
Eric Lee Williams
Ruicheng Ran
Charles Uriah Pittman Jr
Joseph Stanton Bowers Jr
August John Muller
Original Assignee
First Chemical Corp
Eric Lee Williams
Ruicheng Ran
Charles Uriah Pittman Jr
Joseph Stanton Bowers Jr
August John Muller
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by First Chemical Corp, Eric Lee Williams, Ruicheng Ran, Charles Uriah Pittman Jr, Joseph Stanton Bowers Jr, August John Muller filed Critical First Chemical Corp
Priority to KR1019997008791A priority Critical patent/KR20010005723A/en
Priority to AU67823/98A priority patent/AU6782398A/en
Publication of WO1998042697A2 publication Critical patent/WO1998042697A2/en
Publication of WO1998042697A3 publication Critical patent/WO1998042697A3/en

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic System
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/6553—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having sulfur atoms, with or without selenium or tellurium atoms, as the only ring hetero atoms
    • C07F9/655363—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having sulfur atoms, with or without selenium or tellurium atoms, as the only ring hetero atoms the sulfur atom being part of a six-membered ring
    • C07F9/655372—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having sulfur atoms, with or without selenium or tellurium atoms, as the only ring hetero atoms the sulfur atom being part of a six-membered ring condensed with carbocyclic rings or carbocyclic ring systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D335/00—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom
    • C07D335/04—Heterocyclic compounds containing six-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D335/10—Dibenzothiopyrans; Hydrogenated dibenzothiopyrans
    • C07D335/12—Thioxanthenes
    • C07D335/14—Thioxanthenes with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 9
    • C07D335/16—Oxygen atoms, e.g. thioxanthones

Abstract

Novel thioxanthone derivatives and mixtures thereof and methods of making and using the same are disclosed. The novel thioxanthone derivatives can be liquid at room temperature and display highly active photoinitiation and photopolymerization properties.
PCT/US1998/006107 1997-03-27 1998-03-27 Liquid thioxanthone photoinitiators WO1998042697A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1019997008791A KR20010005723A (en) 1997-03-27 1998-03-27 Liquid thioxanthone photoinitiators
AU67823/98A AU6782398A (en) 1997-03-27 1998-03-27 Liquid thioxanthone photoinitiators

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/828,162 1997-03-27
US08/828,162 US6025408A (en) 1997-03-27 1997-03-27 Liquid thioxanthone photoinitiators

Publications (2)

Publication Number Publication Date
WO1998042697A2 WO1998042697A2 (en) 1998-10-01
WO1998042697A3 true WO1998042697A3 (en) 1998-12-23

Family

ID=25251062

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1998/006107 WO1998042697A2 (en) 1997-03-27 1998-03-27 Liquid thioxanthone photoinitiators

Country Status (5)

Country Link
US (1) US6025408A (en)
KR (1) KR20010005723A (en)
CN (1) CN1132831C (en)
AU (1) AU6782398A (en)
WO (1) WO1998042697A2 (en)

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US7126011B2 (en) * 2000-11-15 2006-10-24 Prom Limited Process for the preparation of thioxanthones
KR20030063422A (en) * 2000-12-13 2003-07-28 시바 스페셜티 케미칼스 홀딩 인크. Surface-active photoinitiators
GB0125098D0 (en) * 2001-10-18 2001-12-12 Coates Brothers Plc Multi-functional thioxanthone photoinitiators
GB0204468D0 (en) * 2002-02-26 2002-04-10 Coates Brothers Plc Novel thioxanthone derivatives, and their use as cationic photoinitiators
GB0216311D0 (en) 2002-07-13 2002-08-21 Great Lakes Uk Ltd An improved process for the production of substituted thioxanthones
GB2396153A (en) * 2002-12-12 2004-06-16 Sun Chemical Bv Sulfonium salts useful as cationic photoinitiators in energy-curable compositions and processes of preparing cured polymeric compositions
US6767919B2 (en) * 2002-12-17 2004-07-27 Walker Cancer Research Institute, Inc. High specificity anticancer agents
CN100360518C (en) * 2004-12-20 2008-01-09 天津久日化学工业有限公司 Light mitiator of thioxanthone-2-carboxylic ester
US8943398B2 (en) 2009-04-02 2015-01-27 Vistaprint Schweiz Gmbh System and method for generating colored table from variable height background content imagery to support rich content in multiple email readers
CN101906095B (en) 2010-07-06 2013-08-14 天津久日化学股份有限公司 Thioxathone-4-carboxylic ester and preparation method as well as photoinitiator composition and application
CN102321220B (en) * 2010-07-27 2012-11-14 中国海洋石油总公司 Star-type polyacrylamide polymer
JP6295806B2 (en) * 2014-04-27 2018-03-20 川崎化成工業株式会社 5,11-Dioxo-6,12-bis (substituted carbonyloxy) naphthacene compound and use thereof
BR112017015502A2 (en) * 2015-01-27 2018-05-15 Hewlett-Packard Development Company, L.P. photoactive polymeric agents
US10414927B2 (en) 2015-01-27 2019-09-17 Hewlett-Packard Development Company, L.P. Polymeric photo active agents
WO2016122452A1 (en) 2015-01-27 2016-08-04 Hewlett-Packard Development Company, L.P. Polymeric amine synergists
US10414862B2 (en) 2015-07-09 2019-09-17 Hewlett-Packard Development Company, L.P. Polymeric amine synergist
CN106349213B (en) * 2016-08-29 2019-03-01 天津久日新材料股份有限公司 A kind of confession Hydrogen photoinitiator and preparation method thereof
CN106995430A (en) * 2017-03-15 2017-08-01 同济大学 New thioxanthone compound and its application
GB202000736D0 (en) * 2020-01-17 2020-03-04 Lintfield Ltd Modified thioxanthone photoinitators
CN113527278B (en) * 2020-04-21 2023-08-08 常州强力电子新材料股份有限公司 Thioxanthone compound, preparation method thereof and photo-curing composition

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US4299772A (en) * 1980-03-04 1981-11-10 Velsicol Chemical Corporation Xanthenone-yl esters of phosphoric and phosphonic acids
US4590145A (en) * 1985-06-28 1986-05-20 Daicel Chemical Industries, Ltd. Photopolymerization initiator comprised of thioxanthones and oxime esters
US4602097A (en) * 1984-06-11 1986-07-22 Ulano Corporation Water soluble photoinitiator benzophenone and thioxanthenone ethoxy-ether derivatives
US4661595A (en) * 1984-07-12 1987-04-28 Sandoz Ltd. Method for producing xanthone and thioxanthone compounds useful as photoinitiators
CH666267A5 (en) * 1985-07-01 1988-07-15 Sandoz Ag Xanthone and thioxanthone cpds. prodn. from benzophenone cpds. - by reaction with metal sulphide, hydrosulphide or sulphur, useful as photoinitiator
EP0281941A2 (en) * 1987-03-12 1988-09-14 Ciba-Geigy Ag Coreactive photoinitiators
EP0341560A2 (en) * 1988-05-13 1989-11-15 Ciba-Geigy Ag Photoinitiator copolymer
US5248805A (en) * 1988-12-31 1993-09-28 Basf Aktiengesellschaft Radiation-senstive, ethylenically unsaturated, copolymerizable compounds and their preparation
JPH07330816A (en) * 1994-06-14 1995-12-19 Dainippon Ink & Chem Inc Ultraviolet curing type resin composition
DE19501025A1 (en) * 1995-01-14 1996-07-18 Lohmann Gmbh & Co Kg Stable vinyl-oxy-carbonyl-oxy and -amino cpds. with chromophore gp.
EP0775706A2 (en) * 1995-11-24 1997-05-28 Ciba SC Holding AG Borates photoinitiators from polyboranes

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US3857769A (en) * 1973-11-08 1974-12-31 Scm Corp Photopolymerizable coating compositions and process for making same which contains a thioxanthone and an activated halogenated azine compound as sensitizers
CH640849A5 (en) * 1979-05-18 1984-01-31 Ciba Geigy Ag THIOXANTHONICARBONIC ACID ESTERS, THIOESTERS AND AMIDES.
US4348530A (en) * 1980-02-05 1982-09-07 Ciba-Geigy Corporation Thioxanthonecarboxylic acids, esters, thioesters and amides with reactive functional groups
CH643552A5 (en) * 1980-05-06 1984-06-15 Ciba Geigy Ag THIOXANTHONIC CARBON ACIDS AND THIOXANTHON CARBON ACID DERIVATIVES.
JPS57163377A (en) * 1981-03-16 1982-10-07 Nippon Kayaku Co Ltd Dialkylthioxanthone compound, its preparation, and curing of photopolymerizable resin composition using it
GB2106101A (en) * 1981-07-29 1983-04-07 Sherwin Williams Co Liquid alkylthioxanthone photoinitiator
JPS5857428A (en) * 1981-09-30 1983-04-05 Toshiba Corp Photopolymerizable composition
US4418138A (en) * 1981-11-03 1983-11-29 Sericol Group Limited Photopolymerizable materials for use in producing stencils for screen printing
GB2108487B (en) * 1981-11-03 1985-07-31 Sericol Group Ltd Water soluble thioxanthone photoinitiators
JPS6261907A (en) * 1985-09-11 1987-03-18 G C Dental Ind Corp Photopolymerizable composition for dental restoration
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Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4299772A (en) * 1980-03-04 1981-11-10 Velsicol Chemical Corporation Xanthenone-yl esters of phosphoric and phosphonic acids
US4602097A (en) * 1984-06-11 1986-07-22 Ulano Corporation Water soluble photoinitiator benzophenone and thioxanthenone ethoxy-ether derivatives
US4661595A (en) * 1984-07-12 1987-04-28 Sandoz Ltd. Method for producing xanthone and thioxanthone compounds useful as photoinitiators
US4590145A (en) * 1985-06-28 1986-05-20 Daicel Chemical Industries, Ltd. Photopolymerization initiator comprised of thioxanthones and oxime esters
CH666267A5 (en) * 1985-07-01 1988-07-15 Sandoz Ag Xanthone and thioxanthone cpds. prodn. from benzophenone cpds. - by reaction with metal sulphide, hydrosulphide or sulphur, useful as photoinitiator
EP0281941A2 (en) * 1987-03-12 1988-09-14 Ciba-Geigy Ag Coreactive photoinitiators
EP0341560A2 (en) * 1988-05-13 1989-11-15 Ciba-Geigy Ag Photoinitiator copolymer
US5248805A (en) * 1988-12-31 1993-09-28 Basf Aktiengesellschaft Radiation-senstive, ethylenically unsaturated, copolymerizable compounds and their preparation
JPH07330816A (en) * 1994-06-14 1995-12-19 Dainippon Ink & Chem Inc Ultraviolet curing type resin composition
DE19501025A1 (en) * 1995-01-14 1996-07-18 Lohmann Gmbh & Co Kg Stable vinyl-oxy-carbonyl-oxy and -amino cpds. with chromophore gp.
EP0775706A2 (en) * 1995-11-24 1997-05-28 Ciba SC Holding AG Borates photoinitiators from polyboranes

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
ALLEN N S ET AL: "PHOTOCHEMISTRY AND PHOTOCURING ACTIVITY OF NOVEL 1-HALOGENO-4-PROPOXYTHIOXANTHONES", JOURNAL OF THE CHEMICAL SOCIETY. FARADAY TRANSACTIONS, vol. 90, no. 1, 7 January 1994 (1994-01-07), pages 83 - 92, XP000420750 *
CHEMICAL ABSTRACTS, vol. 121, no. 11, 12 September 1994, Columbus, Ohio, US; abstract no. 133908, XUE, MINZHAO ET AL.: "Synthesis of photoinitiator of thioxanthone derivatives" XP002069440 *
DATABASE WPI Section Ch Week 9608, Derwent World Patents Index; Class A82, AN 96-074911, XP002077852 *
GREEN A ET AL: "Photochemistry and photoinitiator properties of novel 1-chloro -substituted thioxanthones-II. Influence of 4-oxy and 1-phenylthio substitution", EUROPEAN POLYMER JOURNAL, vol. 33, no. 10-12, October 1997 (1997-10-01), pages 1639-1643, XP004109644 *

Also Published As

Publication number Publication date
KR20010005723A (en) 2001-01-15
US6025408A (en) 2000-02-15
CN1314903A (en) 2001-09-26
AU6782398A (en) 1998-10-20
WO1998042697A2 (en) 1998-10-01
CN1132831C (en) 2003-12-31

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