FR2210639A1 - Nitrile gelation inhibitor for photopolymerisable epoxy compsn - opt also contg vinyl cpds or lactones, prolongs pot life - Google Patents
Nitrile gelation inhibitor for photopolymerisable epoxy compsn - opt also contg vinyl cpds or lactones, prolongs pot lifeInfo
- Publication number
- FR2210639A1 FR2210639A1 FR7309712A FR7309712A FR2210639A1 FR 2210639 A1 FR2210639 A1 FR 2210639A1 FR 7309712 A FR7309712 A FR 7309712A FR 7309712 A FR7309712 A FR 7309712A FR 2210639 A1 FR2210639 A1 FR 2210639A1
- Authority
- FR
- France
- Prior art keywords
- nitrile
- opt
- compsn
- photopolymerisable
- contg
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 150000002825 nitriles Chemical class 0.000 title abstract 3
- 238000001879 gelation Methods 0.000 title abstract 2
- 239000003112 inhibitor Substances 0.000 title abstract 2
- 150000002596 lactones Chemical class 0.000 title abstract 2
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 title abstract 2
- 229920002554 vinyl polymer Polymers 0.000 title abstract 2
- 239000004593 Epoxy Substances 0.000 title 1
- 239000002841 Lewis acid Substances 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- -1 aromatic diazonium salt Chemical class 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 150000007517 lewis acids Chemical class 0.000 abstract 2
- 150000001335 aliphatic alkanes Chemical class 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000002877 alkyl aryl group Chemical group 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 125000004104 aryloxy group Chemical group 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 125000000609 carbazolyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3NC12)* 0.000 abstract 1
- 239000012018 catalyst precursor Substances 0.000 abstract 1
- 239000012954 diazonium Substances 0.000 abstract 1
- 150000002118 epoxides Chemical class 0.000 abstract 1
- 125000001188 haloalkyl group Chemical group 0.000 abstract 1
- 125000003106 haloaryl group Chemical group 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 239000002243 precursor Substances 0.000 abstract 1
- 230000002028 premature Effects 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 230000003019 stabilising effect Effects 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Epoxy Resins (AREA)
- Polymerization Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00314613A US3816278A (en) | 1971-05-18 | 1972-12-13 | Photopolymerizable epoxy systems containingn(itrile gelation inhibitors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2210639A1 true FR2210639A1 (en) | 1974-07-12 |
| FR2210639B1 FR2210639B1 (enrdf_load_html_response) | 1977-08-05 |
Family
ID=23220663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7309712A Granted FR2210639A1 (en) | 1972-12-13 | 1973-03-19 | Nitrile gelation inhibitor for photopolymerisable epoxy compsn - opt also contg vinyl cpds or lactones, prolongs pot life |
Country Status (4)
| Country | Link |
|---|---|
| CA (1) | CA989096A (enrdf_load_html_response) |
| CH (1) | CH587302A5 (enrdf_load_html_response) |
| DE (2) | DE2313628C2 (enrdf_load_html_response) |
| FR (1) | FR2210639A1 (enrdf_load_html_response) |
-
1973
- 1973-03-16 CA CA166,251A patent/CA989096A/en not_active Expired
- 1973-03-19 DE DE19732313628 patent/DE2313628C2/de not_active Expired
- 1973-03-19 CH CH397173A patent/CH587302A5/xx not_active IP Right Cessation
- 1973-03-19 FR FR7309712A patent/FR2210639A1/fr active Granted
- 1973-03-19 DE DE19732366374 patent/DE2366374C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2366374C2 (de) | 1982-09-16 |
| CA989096A (en) | 1976-05-11 |
| DE2313628A1 (de) | 1974-06-20 |
| CH587302A5 (enrdf_load_html_response) | 1977-04-29 |
| DE2313628C2 (de) | 1982-09-09 |
| FR2210639B1 (enrdf_load_html_response) | 1977-08-05 |
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