BE571730A - - Google Patents
Info
- Publication number
- BE571730A BE571730A BE571730A BE571730A BE571730A BE 571730 A BE571730 A BE 571730A BE 571730 A BE571730 A BE 571730A BE 571730 A BE571730 A BE 571730A BE 571730 A BE571730 A BE 571730A
- Authority
- BE
- Belgium
Links
Classifications
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- 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
- C08G59/02—Polycondensates containing more than one epoxy group per molecule
- C08G59/04—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof
- C08G59/06—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols
- C08G59/063—Polycondensates containing more than one epoxy group per molecule of polyhydroxy compounds with epihalohydrins or precursors thereof of polyhydric phenols with epihalohydrins
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
- C07D303/18—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by etherified hydroxyl radicals
- C07D303/20—Ethers with hydroxy compounds containing no oxirane rings
- C07D303/24—Ethers with hydroxy compounds containing no oxirane rings with polyhydroxy compounds
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- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Epoxy Resins (AREA)
- Epoxy Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US688359A US2986552A (en) | 1957-10-04 | 1957-10-04 | Continuous process for preparing glycidyl ethers of phenols |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE571730A true BE571730A (US07166745-20070123-C00016.png) | 1959-04-03 |
Family
ID=24764109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE571730A BE571730A (US07166745-20070123-C00016.png) | 1957-10-04 | 1958-10-03 |
Country Status (7)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3221032A (en) * | 1960-04-18 | 1965-11-30 | Devoe & Raynolds Co | Continuous process for the preparation of glycidyl polyethers |
| NL296913A (US07166745-20070123-C00016.png) * | 1962-08-23 | |||
| CA1118433A (en) * | 1977-06-30 | 1982-02-16 | Robert H. Siegmann | Preparation of polyglycidyl ethers of polyhydric phenols |
| US4276406A (en) * | 1980-04-10 | 1981-06-30 | The Dow Chemical Company | Catalyst for reacting phenolic hydroxyl groups with epoxy groups |
| US4408062A (en) * | 1982-03-18 | 1983-10-04 | The Dow Chemical Company | Process for preparing low molecular weight epoxy resins |
| US5245057A (en) * | 1990-07-20 | 1993-09-14 | The Dow Chemical Company | Horizontal continuous reactor and processes |
| JP3315436B2 (ja) * | 1992-06-19 | 2002-08-19 | ジャパンエポキシレジン株式会社 | ビフェノール骨格含有エポキシ樹脂の製造方法 |
| WO2013095936A1 (en) | 2011-12-19 | 2013-06-27 | Dow Global Technologies Llc | Epoxy resin production |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE501849A (US07166745-20070123-C00016.png) * | 1950-03-14 | |||
| NL76522C (US07166745-20070123-C00016.png) * | 1951-08-07 | |||
| BE527834A (US07166745-20070123-C00016.png) * | 1953-04-06 | |||
| NL191641A (US07166745-20070123-C00016.png) * | 1953-10-19 | |||
| GB785415A (US07166745-20070123-C00016.png) * | 1955-01-31 |
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1957
- 1957-10-04 US US688359A patent/US2986552A/en not_active Expired - Lifetime
-
1958
- 1958-10-02 FR FR1214196D patent/FR1214196A/fr not_active Expired
- 1958-10-02 GB GB31511/58A patent/GB849036A/en not_active Expired
- 1958-10-02 DE DEN15657A patent/DE1131413B/de active Pending
- 1958-10-02 CH CH6463458A patent/CH421133A/de unknown
- 1958-10-03 NL NL231916A patent/NL109153C/xx active
- 1958-10-03 BE BE571730A patent/BE571730A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1131413B (de) | 1962-06-14 |
| CH421133A (de) | 1966-09-30 |
| GB849036A (en) | 1960-09-21 |
| US2986552A (en) | 1961-05-30 |
| FR1214196A (fr) | 1960-04-07 |
| NL109153C (US07166745-20070123-C00016.png) | 1964-08-17 |
