ITVA20010011A1 - Miscele solide di derivati alfa-idrossicarbonilici di oligomeri dell'alfa-metilstirene e loro uso. - Google Patents

Miscele solide di derivati alfa-idrossicarbonilici di oligomeri dell'alfa-metilstirene e loro uso. Download PDF

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Publication number
ITVA20010011A1
ITVA20010011A1 IT2001VA000011A ITVA20010011A ITVA20010011A1 IT VA20010011 A1 ITVA20010011 A1 IT VA20010011A1 IT 2001VA000011 A IT2001VA000011 A IT 2001VA000011A IT VA20010011 A ITVA20010011 A IT VA20010011A IT VA20010011 A1 ITVA20010011 A1 IT VA20010011A1
Authority
IT
Italy
Prior art keywords
alpha
dimer
mixture
solid mixtures
isomer
Prior art date
Application number
IT2001VA000011A
Other languages
English (en)
Italian (it)
Inventor
Bassi Giuseppe Li
Marco Visconti
Gabriele Norcini
Original Assignee
Lamberti Spa
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 Lamberti Spa filed Critical Lamberti Spa
Priority to IT2001VA000011A priority Critical patent/ITVA20010011A1/it
Priority to AT02735213T priority patent/ATE410402T1/de
Priority to PCT/EP2002/003674 priority patent/WO2002085832A2/en
Priority to KR1020037013521A priority patent/KR100877045B1/ko
Priority to ES02735213T priority patent/ES2314063T3/es
Priority to US10/475,065 priority patent/US6995290B2/en
Priority to JP2002583363A priority patent/JP4355497B2/ja
Priority to CA002442997A priority patent/CA2442997C/en
Priority to DE60229234T priority patent/DE60229234D1/de
Priority to EP02735213A priority patent/EP1389177B1/en
Priority to BR0209159-3A priority patent/BR0209159A/pt
Priority to CNB028085647A priority patent/CN1288123C/zh
Publication of ITVA20010011A1 publication Critical patent/ITVA20010011A1/it

Links

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
    • G03F7/031—Organic compounds not covered by group G03F7/029
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/82—Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups
    • C07C49/83—Ketones containing a keto group bound to a six-membered aromatic ring containing hydroxy groups polycyclic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/46—Polymerisation initiated by wave energy or particle radiation
    • C08F2/48—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light
    • C08F2/50—Polymerisation initiated by wave energy or particle radiation by ultraviolet or visible light with sensitising agents
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00—Post-polymerisation treatments
    • C08F6/06—Treatment of polymer solutions
    • C08F6/12—Separation of polymers from solutions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Paints Or Removers (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
IT2001VA000011A 2001-04-24 2001-04-24 Miscele solide di derivati alfa-idrossicarbonilici di oligomeri dell'alfa-metilstirene e loro uso. ITVA20010011A1 (it)

Priority Applications (12)

Application Number Priority Date Filing Date Title
IT2001VA000011A ITVA20010011A1 (it) 2001-04-24 2001-04-24 Miscele solide di derivati alfa-idrossicarbonilici di oligomeri dell'alfa-metilstirene e loro uso.
AT02735213T ATE410402T1 (de) 2001-04-24 2002-04-03 Feste mischungen von alpha- hydroxycarbonylderivaten von alpha- methylstyrololigomeren und deren verwendung
PCT/EP2002/003674 WO2002085832A2 (en) 2001-04-24 2002-04-03 Solid mixtures of alpha-hydroxycarbonyl derivatives of alpha-methylstyrene oligomers and their use
KR1020037013521A KR100877045B1 (ko) 2001-04-24 2002-04-03 알파-메틸스티렌 올리고머의 알파-하이드록시 카르보닐유도체의 고체 혼합물 및 이의 용도
ES02735213T ES2314063T3 (es) 2001-04-24 2002-04-03 Mezclas solidas de derivados alfa-hidroxicarbonil de oligomeros alfa-metilestireno y su uso.
US10/475,065 US6995290B2 (en) 2001-04-24 2002-04-03 Solid mixtures of alpha-hydroxycarbonyl derivatives of alpha-methylstyrene oligomers and their use
JP2002583363A JP4355497B2 (ja) 2001-04-24 2002-04-03 アルファ−メチルスチレンオリゴマーのアルファ−ヒドロキシカルボニル誘導体固体混合物およびその使用
CA002442997A CA2442997C (en) 2001-04-24 2002-04-03 Solid mixtures of alpha-hydroxycarbonyl derivatives of alpha-methylstyrene oligomers and their use
DE60229234T DE60229234D1 (de) 2001-04-24 2002-04-03 Feste mischungen von alpha-hydroxycarbonylderivaten von alpha-methylstyrololigomeren und deren verwendung
EP02735213A EP1389177B1 (en) 2001-04-24 2002-04-03 Solid mixtures of alpha-hydroxycarbonyl derivatives of alpha-methylstyrene oligomers and their use
BR0209159-3A BR0209159A (pt) 2001-04-24 2002-04-03 Misturas sólidas de derivados de alfa-hidroxicarbonila de oligÈmeros de alfa-metilestireno, e, processo para a preparação e uso das mesmas
CNB028085647A CN1288123C (zh) 2001-04-24 2002-04-03 α－甲基苯乙烯低聚物的α－羟羰基衍生物的固体混合物及其应用

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2001VA000011A ITVA20010011A1 (it) 2001-04-24 2001-04-24 Miscele solide di derivati alfa-idrossicarbonilici di oligomeri dell'alfa-metilstirene e loro uso.

Publications (1)

Publication Number Publication Date
ITVA20010011A1 true ITVA20010011A1 (it) 2002-10-24

Family

ID=11460852

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2001VA000011A ITVA20010011A1 (it) 2001-04-24 2001-04-24 Miscele solide di derivati alfa-idrossicarbonilici di oligomeri dell'alfa-metilstirene e loro uso.

Country Status (12)

Country Link
US (1) US6995290B2 (https=)
EP (1) EP1389177B1 (https=)
JP (1) JP4355497B2 (https=)
KR (1) KR100877045B1 (https=)
CN (1) CN1288123C (https=)
AT (1) ATE410402T1 (https=)
BR (1) BR0209159A (https=)
CA (1) CA2442997C (https=)
DE (1) DE60229234D1 (https=)
ES (1) ES2314063T3 (https=)
IT (1) ITVA20010011A1 (https=)
WO (1) WO2002085832A2 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004163904A (ja) * 2002-09-30 2004-06-10 Rohm & Haas Electronic Materials Llc 改善された光開始剤
WO2004099111A1 (en) * 2003-05-05 2004-11-18 Ciba Specialty Chemicals Holding Inc. Process for the preparation of 1-phenylindan photoinitiators
ITVA20060021A1 (it) * 2006-05-02 2007-11-03 Lamberti Spa Processo per la preparazione di miscele di derivati alfa-idrossicarbonilici di oligomeri dell'alfa-metilstirene
JP5623416B2 (ja) 2008-11-03 2014-11-12 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 光開始剤混合物
IT1393223B1 (it) * 2009-03-11 2012-04-11 Lamberti Spa Procedimento per la preparazione di miscele cristalline di derivati alfa-idrossicarbonilici di dimeri dell'alfa-metilstirene
CN103601628B (zh) 2010-11-12 2015-11-18 深圳市有为化学技术有限公司 对位或间位官能团化芳香酮类化合物、其制备方法及其光聚合引发剂
WO2013093414A2 (en) 2011-12-21 2013-06-27 Sericol Limited Inks
US9765006B2 (en) 2014-06-10 2017-09-19 Igm Resins Italia S.R.L. Process for the preparation of a phenylindan photoinitiator
KR102089834B1 (ko) * 2014-06-10 2020-04-24 아이지엠 레진스 이탈리아 에스.알.엘. 페닐인단 화합물의 제조 방법
CN112698547B (zh) * 2019-10-23 2022-02-22 常州强力电子新材料股份有限公司 一种光固化组合物及其应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2722264C2 (de) * 1977-05-17 1984-06-28 Merck Patent Gmbh, 6100 Darmstadt Verwendung von substituierten Oxyalkylphenonen als Photosensibilisatoren
US4987159A (en) 1990-04-11 1991-01-22 Fratelli Lamberti S.P.A. Carbonyl derivatives of 1-phenylindan suitable for use as polymerization photoinitiators, their preparation and use

Also Published As

Publication number Publication date
ATE410402T1 (de) 2008-10-15
WO2002085832A3 (en) 2002-12-27
KR20040014497A (ko) 2004-02-14
EP1389177A2 (en) 2004-02-18
DE60229234D1 (de) 2008-11-20
EP1389177B1 (en) 2008-10-08
CN1288123C (zh) 2006-12-06
KR100877045B1 (ko) 2008-12-31
US6995290B2 (en) 2006-02-07
CA2442997C (en) 2009-07-07
BR0209159A (pt) 2004-08-03
CA2442997A1 (en) 2002-10-31
US20040116549A1 (en) 2004-06-17
JP2004527542A (ja) 2004-09-09
WO2002085832A2 (en) 2002-10-31
CN1529688A (zh) 2004-09-15
JP4355497B2 (ja) 2009-11-04
ES2314063T3 (es) 2009-03-16

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