ATE29250T1 - Verfahren zur herstellung von photoinitiatoren. - Google Patents

Verfahren zur herstellung von photoinitiatoren.

Info

Publication number: ATE29250T1
Authority: AT; Austria
Prior art keywords: diarylsulphide; photoinitiators; substituted; alkyl; halogen
Prior art date: 1983-11-17

Application number

AT84307982T

Other languages

English (en)

Inventor

Michael Ellwood

Original Assignee

Sericol Group Ltd

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.)

1983-11-17

Filing date

1984-11-16

Publication date

1987-09-15

1984-11-16 Application filed by Sericol Group Ltd filed Critical Sericol Group Ltd

1987-09-15 Application granted granted Critical

1987-09-15 Publication of ATE29250T1 publication Critical patent/ATE29250T1/de

Links

238000004519 manufacturing process Methods 0.000 title 1
238000000034 method Methods 0.000 title 1
YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 abstract 3
229910017048 AsF6 Inorganic materials 0.000 abstract 1
125000002252 acyl group Chemical group 0.000 abstract 1
125000003545 alkoxy group Chemical group 0.000 abstract 1
125000000217 alkyl group Chemical group 0.000 abstract 1
238000005349 anion exchange Methods 0.000 abstract 1
125000005428 anthryl group Chemical group [H]C1=C([H])C([H])=C2C([H])=C3C(*)=C([H])C([H])=C([H])C3=C([H])C2=C1[H] 0.000 abstract 1
-1 cyano, acetamido Chemical group 0.000 abstract 1
125000002541 furyl group Chemical group 0.000 abstract 1
229910052736 halogen Inorganic materials 0.000 abstract 1
125000005843 halogen group Chemical group 0.000 abstract 1
150000002367 halogens Chemical class 0.000 abstract 1
239000012442 inert solvent Substances 0.000 abstract 1
239000011968 lewis acid catalyst Substances 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
125000001624 naphthyl group Chemical group 0.000 abstract 1
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
125000000547 substituted alkyl group Chemical group 0.000 abstract 1
125000001544 thienyl group Chemical group 0.000 abstract 1

Classifications

- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/004—Photosensitive materials
- G03F7/027—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds
- G03F7/028—Non-macromolecular photopolymerisable compounds having carbon-to-carbon double bonds, e.g. ethylenic compounds with photosensitivity-increasing substances, e.g. photoinitiators
- G03F7/029—Inorganic compounds; Onium compounds; Organic compounds having hetero atoms other than oxygen, nitrogen or sulfur
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C381/00—Compounds containing carbon and sulfur and having functional groups not covered by groups C07C301/00 - C07C337/00
- C07C381/12—Sulfonium compounds
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/68—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used
- C08G59/687—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the catalysts used containing sulfur

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Physics & Mathematics (AREA)
Medicinal Chemistry (AREA)
Spectroscopy & Molecular Physics (AREA)
General Physics & Mathematics (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Inorganic Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Polymerisation Methods In General (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Adhesives Or Adhesive Processes (AREA)
Holo Graphy (AREA)
Heat Sensitive Colour Forming Recording (AREA)
Tires In General (AREA)
Epoxy Resins (AREA)

AT84307982T 1983-11-17 1984-11-16 Verfahren zur herstellung von photoinitiatoren. ATE29250T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB838330692A GB8330692D0 (en)	1983-11-17	1983-11-17	Preparation of photoinitiators
EP84307982A EP0142384B1 (de)	1983-11-17	1984-11-16	Verfahren zur Herstellung von Photoinitiatoren

Publications (1)

Publication Number	Publication Date
ATE29250T1 true ATE29250T1 (de)	1987-09-15

Family

ID=10551911

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT84307982T ATE29250T1 (de)	1983-11-17	1984-11-16	Verfahren zur herstellung von photoinitiatoren.

Country Status (5)

Country	Link
EP (1)	EP0142384B1 (de)
JP (1)	JPS60166690A (de)
AT (1)	ATE29250T1 (de)
DE (1)	DE3465736D1 (de)
GB (2)	GB8330692D0 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS61190524A (ja) *	1985-01-25	1986-08-25	Asahi Denka Kogyo Kk	エネルギ−線硬化性組成物
US4933377A (en) *	1988-02-29	1990-06-12	Saeva Franklin D	Novel sulfonium salts and the use thereof as photoinitiators
US5047568A (en) *	1988-11-18	1991-09-10	International Business Machines Corporation	Sulfonium salts and use and preparation thereof
US5502083A (en) *	1993-06-18	1996-03-26	Nippon Kayaku Kabushiki Kaisha	Onium salt, photopolymerization initiator, energy ray-curing composition containing the initiator, and cured product

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ZA805273B (en) *	1979-09-28	1981-11-25	Gen Electric	Process of deep section curing photocurable compositions
GB2069486B (en) *	1980-02-19	1984-09-26	Gen Electric	Method for making triarylsulphonium salts

1983
- 1983-11-17 GB GB838330692A patent/GB8330692D0/en active Pending
1984
- 1984-11-16 GB GB08429013A patent/GB2149795B/en not_active Expired
- 1984-11-16 EP EP84307982A patent/EP0142384B1/de not_active Expired
- 1984-11-16 DE DE8484307982T patent/DE3465736D1/de not_active Expired
- 1984-11-16 JP JP59242204A patent/JPS60166690A/ja active Pending
- 1984-11-16 AT AT84307982T patent/ATE29250T1/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
EP0142384A2 (de)	1985-05-22
GB8429013D0 (en)	1984-12-27
EP0142384A3 (en)	1985-08-28
JPS60166690A (ja)	1985-08-29
GB2149795B (en)	1987-03-25
EP0142384B1 (de)	1987-09-02
DE3465736D1 (en)	1987-10-08
GB8330692D0 (en)	1983-12-29
GB2149795A (en)	1985-06-19

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Legal Events

Date	Code	Title	Description
1988-01-15	UEP	Publication of translation of european patent specification
1989-08-15	REN	Ceased due to non-payment of the annual fee