GB1506116A - Electric or electronic components - Google Patents
Electric or electronic componentsInfo
- Publication number
- GB1506116A GB1506116A GB29438/76A GB2943876A GB1506116A GB 1506116 A GB1506116 A GB 1506116A GB 29438/76 A GB29438/76 A GB 29438/76A GB 2943876 A GB2943876 A GB 2943876A GB 1506116 A GB1506116 A GB 1506116A
- Authority
- GB
- United Kingdom
- Prior art keywords
- electronic components
- electric
- polyaddition
- dimethylaminomethyl
- polyisocyanates
- 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
- 239000003054 catalyst Substances 0.000 abstract 2
- AHDSRXYHVZECER-UHFFFAOYSA-N 2,4,6-tris[(dimethylamino)methyl]phenol Chemical compound CN(C)CC1=CC(CN(C)C)=C(O)C(CN(C)C)=C1 AHDSRXYHVZECER-UHFFFAOYSA-N 0.000 abstract 1
- 239000004604 Blowing Agent Substances 0.000 abstract 1
- 229920005830 Polyurethane Foam Polymers 0.000 abstract 1
- 238000005253 cladding Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000005056 polyisocyanate Substances 0.000 abstract 1
- 229920001228 polyisocyanate Polymers 0.000 abstract 1
- 239000011496 polyurethane foam 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
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/08—Processes
- C08G18/16—Catalysts
- C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
- C08G18/1825—Catalysts containing secondary or tertiary amines or salts thereof having hydroxy or primary amino groups
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/302—Polyurethanes or polythiourethanes; Polyurea or polythiourea
-
- 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
- C08G2110/00—Foam properties
- C08G2110/0025—Foam properties rigid
-
- 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
- C08G2115/00—Oligomerisation
- C08G2115/02—Oligomerisation to isocyanurate 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)
- Spectroscopy & Molecular Physics (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19752540071 DE2540071A1 (de) | 1975-09-09 | 1975-09-09 | Verfahren zur herstellung von polyurethan-hartschaumstoffen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1506116A true GB1506116A (en) | 1978-04-05 |
Family
ID=5955957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB29438/76A Expired GB1506116A (en) | 1975-09-09 | 1976-07-15 | Electric or electronic components |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5232997A (enrdf_load_stackoverflow) |
| BE (1) | BE845993A (enrdf_load_stackoverflow) |
| CH (1) | CH621806A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2540071A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2323717A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1506116A (enrdf_load_stackoverflow) |
| IT (1) | IT1065491B (enrdf_load_stackoverflow) |
| NL (1) | NL7610024A (enrdf_load_stackoverflow) |
| SE (1) | SE7607091L (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1987000983A1 (en) * | 1985-08-09 | 1987-02-12 | Minnesota Mining And Manufacturing Company | Method for sealing electrical devices |
| CN111072501B (zh) * | 2019-12-16 | 2021-06-11 | 岳阳中展科技有限公司 | 一种2,4,6 - 三（二甲胺甲基）苯酚的生产方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1441565A (fr) * | 1964-04-08 | 1966-06-10 | Gen Tire & Rubber Co | Polymères d'isocyanurates et leur préparation |
| CH502399A (de) * | 1967-03-24 | 1971-01-31 | Mobay Chemical Corp | Verfahren zur Herstellung eines Isocyanuratgruppen aufweisenden Schaumstoffes, Mittel zur Durchführung des Verfahrens und so erhaltener Schaumstoff |
-
1975
- 1975-09-09 DE DE19752540071 patent/DE2540071A1/de active Pending
-
1976
- 1976-05-25 CH CH655876A patent/CH621806A5/de not_active IP Right Cessation
- 1976-06-21 SE SE7607091A patent/SE7607091L/xx unknown
- 1976-07-15 GB GB29438/76A patent/GB1506116A/en not_active Expired
- 1976-07-26 FR FR7622728A patent/FR2323717A1/fr active Granted
- 1976-09-03 IT IT26841/76A patent/IT1065491B/it active
- 1976-09-08 JP JP51107667A patent/JPS5232997A/ja active Pending
- 1976-09-09 NL NL7610024A patent/NL7610024A/xx not_active Application Discontinuation
- 1976-09-09 BE BE845993A patent/BE845993A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2323717B1 (enrdf_load_stackoverflow) | 1979-08-17 |
| CH621806A5 (en) | 1981-02-27 |
| SE7607091L (sv) | 1977-03-10 |
| FR2323717A1 (fr) | 1977-04-08 |
| JPS5232997A (en) | 1977-03-12 |
| IT1065491B (it) | 1985-02-25 |
| NL7610024A (nl) | 1977-03-11 |
| BE845993A (fr) | 1976-12-31 |
| DE2540071A1 (de) | 1977-03-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |