ES339557A1 - Procedimiento para reducir el contenido de grupos hidroxi- licos de una resina epoxida. - Google Patents
Procedimiento para reducir el contenido de grupos hidroxi- licos de una resina epoxida.Info
- Publication number
- ES339557A1 ES339557A1 ES339557A ES339557A ES339557A1 ES 339557 A1 ES339557 A1 ES 339557A1 ES 339557 A ES339557 A ES 339557A ES 339557 A ES339557 A ES 339557A ES 339557 A1 ES339557 A1 ES 339557A1
- Authority
- ES
- Spain
- Prior art keywords
- radical
- alkyl
- alkenyl
- reaction
- epoxy resin
- 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.)
- Expired
Links
- 239000003822 epoxy resin Substances 0.000 title abstract 3
- 229920000647 polyepoxide Polymers 0.000 title abstract 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 238000005809 transesterification reaction Methods 0.000 title 1
- 125000000217 alkyl group Chemical group 0.000 abstract 4
- 150000002148 esters Chemical class 0.000 abstract 3
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 2
- 125000003342 alkenyl group Chemical group 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 239000003513 alkali Substances 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 150000004703 alkoxides Chemical class 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 125000001309 chloro group Chemical group Cl* 0.000 abstract 1
- XYIBRDXRRQCHLP-UHFFFAOYSA-N ethyl acetoacetate Chemical compound CCOC(=O)CC(C)=O XYIBRDXRRQCHLP-UHFFFAOYSA-N 0.000 abstract 1
- VEUUMBGHMNQHGO-UHFFFAOYSA-N ethyl chloroacetate Chemical compound CCOC(=O)CCl VEUUMBGHMNQHGO-UHFFFAOYSA-N 0.000 abstract 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
Classifications
-
- 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
- C08G59/40—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 curing agents used
- C08G59/42—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof
- C08G59/4207—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof aliphatic
-
- 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
- C08G59/14—Polycondensates modified by chemical after-treatment
- C08G59/1433—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds
- C08G59/1438—Polycondensates modified by chemical after-treatment with organic low-molecular-weight compounds containing oxygen
- C08G59/1455—Monocarboxylic acids, anhydrides, halides, or low-molecular-weight esters thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Emergency Medicine (AREA)
- General Chemical & Material Sciences (AREA)
- Epoxy Resins (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB17569/66A GB1115578A (en) | 1966-04-21 | 1966-04-21 | Improvements in and relating to epoxide resins |
| FR94618A FR1518837A (fr) | 1966-04-21 | 1967-02-13 | Perfectionnement aux panneaux et cadrans électroluminescents |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES339557A1 true ES339557A1 (es) | 1968-05-01 |
Family
ID=26174692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES339557A Expired ES339557A1 (es) | 1966-04-21 | 1967-04-20 | Procedimiento para reducir el contenido de grupos hidroxi- licos de una resina epoxida. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3488321A (es) |
| CH (1) | CH478869A (es) |
| ES (1) | ES339557A1 (es) |
| FR (1) | FR1518837A (es) |
| GB (1) | GB1115578A (es) |
| NL (1) | NL6705567A (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4575543A (en) * | 1985-05-03 | 1986-03-11 | The Dow Chemical Company | Low viscosity epoxy and phenoxy resins |
| US4931514A (en) * | 1986-10-06 | 1990-06-05 | Waters William D | Admixing metal salt promotor, initiator and (m)ethyl acetoacetate to cure vinyl esters |
| DE102008040221A1 (de) * | 2008-07-07 | 2010-01-14 | Evonik Röhm Gmbh | Verfahren zur Herstellung von (Meth)acrylsäureestern |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3301920A (en) * | 1963-10-17 | 1967-01-31 | Celanese Coatings Co | Diepoxide formed by the condensation of a monohydroxyaliphatic monoglycidyl ether with a dialkyl ester of a carboxylic acid |
-
1966
- 1966-04-21 GB GB17569/66A patent/GB1115578A/en not_active Expired
-
1967
- 1967-02-13 FR FR94618A patent/FR1518837A/fr not_active Expired
- 1967-03-29 US US626678A patent/US3488321A/en not_active Expired - Lifetime
- 1967-04-13 CH CH524167A patent/CH478869A/de not_active IP Right Cessation
- 1967-04-20 NL NL6705567A patent/NL6705567A/xx unknown
- 1967-04-20 ES ES339557A patent/ES339557A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6705567A (es) | 1967-10-23 |
| US3488321A (en) | 1970-01-06 |
| GB1115578A (en) | 1968-05-29 |
| CH478869A (de) | 1969-09-30 |
| FR1518837A (fr) | 1968-03-29 |
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