ES356120A1 - Procedimiento para la obtencion de condensadores termoesta-bles. - Google Patents
Procedimiento para la obtencion de condensadores termoesta-bles.Info
- Publication number
- ES356120A1 ES356120A1 ES356120A ES356120A ES356120A1 ES 356120 A1 ES356120 A1 ES 356120A1 ES 356120 A ES356120 A ES 356120A ES 356120 A ES356120 A ES 356120A ES 356120 A1 ES356120 A1 ES 356120A1
- Authority
- ES
- Spain
- Prior art keywords
- phenols
- acid anhydrides
- tetracarboxylic acid
- polymers obtained
- aromatic tetracarboxylic
- 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
- 150000002989 phenols Chemical class 0.000 title abstract 2
- 229920000642 polymer Polymers 0.000 title abstract 2
- -1 aromatic tetracarboxylic acid Chemical class 0.000 title 1
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 abstract 3
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 abstract 2
- 239000004744 fabric Substances 0.000 abstract 2
- AVFZOVWCLRSYKC-UHFFFAOYSA-N 1-methylpyrrolidine Chemical compound CN1CCCC1 AVFZOVWCLRSYKC-UHFFFAOYSA-N 0.000 abstract 1
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 abstract 1
- AHVYPIQETPWLSZ-UHFFFAOYSA-N N-methyl-pyrrolidine Natural products CN1CC=CC1 AHVYPIQETPWLSZ-UHFFFAOYSA-N 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229960001760 dimethyl sulfoxide Drugs 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 abstract 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
- C08J5/241—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres
- C08J5/244—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs using inorganic fibres using glass fibres
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/24—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs
- C08J5/249—Impregnating materials with prepolymers which can be polymerised in situ, e.g. manufacture of prepregs characterised by the additives used in the prepolymer mixture
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Medicinal Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Reinforced Plastic Materials (AREA)
- Laminated Bodies (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Polyesters Or Polycarbonates (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR114382A FR1540984A (fr) | 1967-07-13 | 1967-07-13 | Polymères thermostables obtenus à partir de phénols et de tétracides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES356120A1 true ES356120A1 (es) | 1970-04-01 |
Family
ID=8635138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES356120A Expired ES356120A1 (es) | 1967-07-13 | 1968-07-13 | Procedimiento para la obtencion de condensadores termoesta-bles. |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3639340A (en:Method) |
| AT (1) | AT285177B (en:Method) |
| BE (1) | BE718017A (en:Method) |
| BR (1) | BR6700571D0 (en:Method) |
| CH (1) | CH490440A (en:Method) |
| DE (1) | DE1770868C3 (en:Method) |
| ES (1) | ES356120A1 (en:Method) |
| FR (1) | FR1540984A (en:Method) |
| GB (1) | GB1190898A (en:Method) |
| LU (1) | LU56482A1 (en:Method) |
| NL (1) | NL6809557A (en:Method) |
| SE (1) | SE341268B (en:Method) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4026861A (en) * | 1974-06-03 | 1977-05-31 | Hercules Incorporated | Thermosetting compositions containing poly(arylacetylenes) |
| US4026859A (en) * | 1974-06-03 | 1977-05-31 | Hercules Incorporated | Thermosetting compositions containing poly(arylacetylenes) |
| US4285852A (en) * | 1980-01-04 | 1981-08-25 | Celanese Corporation | Anisotropic wholly aromatic polyester derived from 4-hydroxy-4'-carboxy azobenzene and process for preparation |
| US4629685A (en) * | 1984-11-16 | 1986-12-16 | Ciba-Geigy Corporation | Process for irradiating polyimides |
-
1967
- 1967-07-11 BR BR200571/67A patent/BR6700571D0/pt unknown
- 1967-07-13 FR FR114382A patent/FR1540984A/fr not_active Expired
-
1968
- 1968-07-05 NL NL6809557A patent/NL6809557A/xx unknown
- 1968-07-08 US US743009A patent/US3639340A/en not_active Expired - Lifetime
- 1968-07-12 LU LU56482D patent/LU56482A1/xx unknown
- 1968-07-12 AT AT674068A patent/AT285177B/de active
- 1968-07-12 DE DE1770868A patent/DE1770868C3/de not_active Expired
- 1968-07-12 SE SE09645/68A patent/SE341268B/xx unknown
- 1968-07-12 GB GB33459/68A patent/GB1190898A/en not_active Expired
- 1968-07-12 CH CH1042168A patent/CH490440A/fr not_active IP Right Cessation
- 1968-07-12 BE BE718017D patent/BE718017A/xx unknown
- 1968-07-13 ES ES356120A patent/ES356120A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH490440A (fr) | 1970-05-15 |
| DE1770868C3 (de) | 1978-06-15 |
| DE1770868B2 (de) | 1977-10-13 |
| SE341268B (en:Method) | 1971-12-20 |
| AT285177B (de) | 1970-10-12 |
| DE1770868A1 (de) | 1972-01-13 |
| FR1540984A (fr) | 1968-10-04 |
| GB1190898A (en) | 1970-05-06 |
| US3639340A (en) | 1972-02-01 |
| LU56482A1 (en:Method) | 1969-05-21 |
| BE718017A (en:Method) | 1969-01-13 |
| NL6809557A (en:Method) | 1969-01-15 |
| BR6700571D0 (pt) | 1973-01-11 |
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