FR1523124A - Procédé de préparation de résines synthétiques réticulées, à base de polyesters - Google Patents
Procédé de préparation de résines synthétiques réticulées, à base de polyestersInfo
- Publication number
- FR1523124A FR1523124A FR77004811A FR77004811A FR1523124A FR 1523124 A FR1523124 A FR 1523124A FR 77004811 A FR77004811 A FR 77004811A FR 77004811 A FR77004811 A FR 77004811A FR 1523124 A FR1523124 A FR 1523124A
- Authority
- FR
- France
- Prior art keywords
- polyesters
- preparation
- synthetic resins
- resins based
- crosslinked synthetic
- 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
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
- C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
- C08G18/72—Polyisocyanates or polyisothiocyanates
- C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
- C08G18/78—Nitrogen
- C08G18/79—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
- C08G18/798—Nitrogen characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates containing urethdione groups
-
- 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
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- 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
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
- C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
- C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF41990A DE1218717B (de) | 1964-02-13 | 1964-02-13 | Verfahren zur Herstellung von hochmolekularen vernetzten Kunststoffen |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1523124A true FR1523124A (fr) | 1968-05-03 |
Family
ID=7098897
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR77004811A Expired FR1523124A (fr) | 1964-02-13 | 1965-02-09 | Procédé de préparation de résines synthétiques réticulées, à base de polyesters |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT264831B (fr) |
BE (1) | BE659576A (fr) |
DE (1) | DE1218717B (fr) |
FR (1) | FR1523124A (fr) |
GB (1) | GB1068016A (fr) |
NL (1) | NL6501588A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3131780A1 (de) * | 1981-08-12 | 1983-02-24 | Bayer Ag, 5090 Leverkusen | Langzeit-lagerbestaendige, heterogene einkomponentensysteme aus polyol-/diphenylmethan-uretdion-diisocyanaten, verfahren zu ihrer herstellung und ihre verwendung zur synthese hochmolekularer polyurethane |
DE10123417A1 (de) * | 2001-05-14 | 2002-11-21 | Bayer Ag | Verfahren zur Dimerisierung von Isophorondiisocyanat |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE952940C (de) * | 1953-11-30 | 1956-11-22 | Bayer Ag | Verfahren zur Herstellung hochmolekularer, vernetzter Kunststoffe aus linearen oder vorwiegend linearen Polyestern, Diisocyanaten und Diaminen |
DE1014740B (de) * | 1955-08-01 | 1957-08-29 | Bayer Ag | Verfahren zur Herstellung von hochmolekularen vernetzten Kunststoffen |
-
1964
- 1964-02-13 DE DEF41990A patent/DE1218717B/de active Pending
-
1965
- 1965-01-28 GB GB381365A patent/GB1068016A/en not_active Expired
- 1965-02-09 FR FR77004811A patent/FR1523124A/fr not_active Expired
- 1965-02-09 NL NL6501588A patent/NL6501588A/xx unknown
- 1965-02-11 BE BE659576D patent/BE659576A/xx unknown
- 1965-02-12 AT AT126165A patent/AT264831B/de active
Also Published As
Publication number | Publication date |
---|---|
BE659576A (fr) | 1965-05-28 |
NL6501588A (fr) | 1965-08-16 |
AT264831B (de) | 1968-09-10 |
GB1068016A (en) | 1967-05-10 |
DE1218717B (de) | 1966-06-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
OA03872A (fr) | Procédé de préparation de composés bis-chromonylés. | |
FR1482577A (fr) | Procédé de préparation de béta-alkyl-alpha, oméga-diaminoalcanes | |
FR1454719A (fr) | Procédé de préparation de polyesters | |
FR1523124A (fr) | Procédé de préparation de résines synthétiques réticulées, à base de polyesters | |
CH458388A (fr) | Procédé de préparation de dinitro-4,6 phénols substitués | |
FR1435502A (fr) | Procédé de préparation de 19-nor-delta4,9(10)-céto-3-stéroïdes | |
OA01834A (fr) | Procédé de préparation de résines synthétiques durcissables. | |
OA03369A (fr) | Procédé de préparation de benzène-sulfonyl-urées. | |
CH480318A (fr) | Procédé de préparation de 7a-méthyl gona-4,9-diènes | |
OA01845A (fr) | Procédé de préparation de résines synthétiques durcissables. | |
FR1487619A (fr) | Procédé de préparation de résines synthétiques de polyuréthanes réticulées | |
FR93902E (fr) | Procédé de préparation de 2-oxo-tétrahydroquinoléines substituées. | |
OA02281A (fr) | Procédé de préparation de benzène-sulfonyl-urées. | |
FR93635E (fr) | Procédé de préparation de n-alcoylamines aromatiques. | |
CH435738A (fr) | Procédé de préparation de résines polyoxyméthyléniques | |
FR1407926A (fr) | Procédé de préparation de matières à mouler à base de résines mélamine-formaldéhyde | |
FR1491342A (fr) | Procédé de préparation de résines synthétiques réticulées de polyuréthane | |
FR1380527A (fr) | Procédé de préparation de résines à base de composés terpéniques | |
FR1446100A (fr) | Procédé de préparation de polymères semi-minéraux triphosphonitriliques modifiés | |
FR1452485A (fr) | Procédé de préparation de résines synthétiques durcissables | |
FR1443972A (fr) | Procédé de préparation de résines synthétiques | |
FR1426737A (fr) | Procédé de préparation de la 3, 4-époxy-tétraméthylène-sulfone | |
FR1451985A (fr) | Procédé de préparation de 7, 16-dialcoyl-prégnanes | |
FR1412255A (fr) | Procédé de préparation de résines phénol-formol | |
FR1449434A (fr) | Procédé de préparation de polymères réticulés |