IT1243932B - Composizioni liquide stabili utili come fotoiniziatori di polimerizzazione, loro preparazione e loro impiego. - Google Patents

Composizioni liquide stabili utili come fotoiniziatori di polimerizzazione, loro preparazione e loro impiego.

Info

Publication number
IT1243932B
IT1243932B IT02219790A IT2219790A IT1243932B IT 1243932 B IT1243932 B IT 1243932B IT 02219790 A IT02219790 A IT 02219790A IT 2219790 A IT2219790 A IT 2219790A IT 1243932 B IT1243932 B IT 1243932B
Authority
IT
Italy
Prior art keywords
preparation
liquid compositions
stable liquid
photinizers
polymerization
Prior art date
Application number
IT02219790A
Other languages
English (en)
Other versions
IT9022197A0 (it
IT9022197A1 (it
Inventor
Bassi Giuseppe Li
Battista Piero Di
Carlo Nicora
Original Assignee
Lamberti Flli 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 Flli Spa filed Critical Lamberti Flli Spa
Priority to IT02219790A priority Critical patent/IT1243932B/it
Publication of IT9022197A0 publication Critical patent/IT9022197A0/it
Priority to DE69124577T priority patent/DE69124577T2/de
Priority to AT91119504T priority patent/ATE148716T1/de
Priority to EP91119504A priority patent/EP0487993B1/en
Priority to CA002055840A priority patent/CA2055840C/en
Priority to JP33589891A priority patent/JP3199800B2/ja
Publication of IT9022197A1 publication Critical patent/IT9022197A1/it
Application granted granted Critical
Publication of IT1243932B publication Critical patent/IT1243932B/it

Links

Classifications

    • 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
    • C08F8/00—Chemical modification by after-treatment
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/10—Acylation
    • 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
    • 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
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/20—Chemical modification of a polymer leading to a crosslinking, either explicitly or inherently
    • 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
    • C08F2810/00—Chemical modification of a polymer
    • C08F2810/30—Chemical modification of a polymer leading to the formation or introduction of aliphatic or alicyclic unsaturated groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymerisation Methods In General (AREA)
  • Polymerization Catalysts (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Dental Preparations (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IT02219790A 1990-11-27 1990-11-27 Composizioni liquide stabili utili come fotoiniziatori di polimerizzazione, loro preparazione e loro impiego. IT1243932B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT02219790A IT1243932B (it) 1990-11-27 1990-11-27 Composizioni liquide stabili utili come fotoiniziatori di polimerizzazione, loro preparazione e loro impiego.
DE69124577T DE69124577T2 (de) 1990-11-27 1991-11-15 Stabile flüssige Zusammensetzungen zur Verwendung als Photopromotoren für die Polymerisation, ihre Herstellung und Verwendung
AT91119504T ATE148716T1 (de) 1990-11-27 1991-11-15 Stabile flüssige zusammensetzungen zur verwendung als photopromotoren für die polymerisation, ihre herstellung und verwendung
EP91119504A EP0487993B1 (en) 1990-11-27 1991-11-15 Stable liquid compositions useful as polymerization photopromoters, their preparation and use
CA002055840A CA2055840C (en) 1990-11-27 1991-11-19 Stable liquid compositions useful as polymerization photo-promoters, their preparation and use
JP33589891A JP3199800B2 (ja) 1990-11-27 1991-11-27 光重合促進剤として有用な安定な液体組成物及びそれらの調製方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02219790A IT1243932B (it) 1990-11-27 1990-11-27 Composizioni liquide stabili utili come fotoiniziatori di polimerizzazione, loro preparazione e loro impiego.

Publications (3)

Publication Number Publication Date
IT9022197A0 IT9022197A0 (it) 1990-11-27
IT9022197A1 IT9022197A1 (it) 1992-05-28
IT1243932B true IT1243932B (it) 1994-06-28

Family

ID=11192917

Family Applications (1)

Application Number Title Priority Date Filing Date
IT02219790A IT1243932B (it) 1990-11-27 1990-11-27 Composizioni liquide stabili utili come fotoiniziatori di polimerizzazione, loro preparazione e loro impiego.

Country Status (6)

Country Link
EP (1) EP0487993B1 (it)
JP (1) JP3199800B2 (it)
AT (1) ATE148716T1 (it)
CA (1) CA2055840C (it)
DE (1) DE69124577T2 (it)
IT (1) IT1243932B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7307192B2 (en) * 2003-05-05 2007-12-11 Ciba Specialty Chemicals Corporation Process for the preparation of 1-phenylindan photoinitiators

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3839261A (en) * 1973-06-22 1974-10-01 Itt Esters of phenylindan used as plasticizers and crosslinking agents
IT1176018B (it) * 1984-04-12 1987-08-12 Lamberti Flli Spa Chetoni aromatico alifatici polimerici o polimerizzabili adatti all'impiego come fotoiniziatori di polimerizzazione
US4569906A (en) * 1984-07-24 1986-02-11 Minnesota Mining And Manufacturing Company Fog suppressant for photothermographic imaging compositions
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
EP0487993B1 (en) 1997-02-05
EP0487993A2 (en) 1992-06-03
CA2055840A1 (en) 1992-05-28
IT9022197A0 (it) 1990-11-27
DE69124577T2 (de) 1997-07-10
DE69124577D1 (de) 1997-03-20
JPH05132508A (ja) 1993-05-28
CA2055840C (en) 2002-08-13
JP3199800B2 (ja) 2001-08-20
ATE148716T1 (de) 1997-02-15
EP0487993A3 (en) 1993-07-14
IT9022197A1 (it) 1992-05-28

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971128