AT285624B - Verfahren zur Herstellung von neuen Polycarbonsäureestern - Google Patents
Verfahren zur Herstellung von neuen PolycarbonsäureesternInfo
- Publication number
- AT285624B AT285624B AT201168A AT201168A AT285624B AT 285624 B AT285624 B AT 285624B AT 201168 A AT201168 A AT 201168A AT 201168 A AT201168 A AT 201168A AT 285624 B AT285624 B AT 285624B
- Authority
- AT
- Austria
- Prior art keywords
- preparation
- acid esters
- polycarboxylic acid
- new polycarboxylic
- new
- Prior art date
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
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/0605—Polycondensates containing five-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms
- C08G73/0616—Polycondensates containing five-membered rings, not condensed with other rings, with nitrogen atoms as the only ring hetero atoms with only two nitrogen atoms in the ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
- C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
- C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D233/72—Two oxygen atoms, e.g. hydantoin
- C07D233/76—Two oxygen atoms, e.g. hydantoin with substituted hydrocarbon radicals attached to the third ring carbon atom
-
- 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
- C08G18/30—Low-molecular-weight compounds
- C08G18/38—Low-molecular-weight compounds having heteroatoms other than oxygen
- C08G18/3819—Low-molecular-weight compounds having heteroatoms other than oxygen having nitrogen
- C08G18/3821—Carboxylic acids; Esters thereof with monohydroxyl compounds
-
- 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
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/68—Polyesters containing atoms other than carbon, hydrogen and oxygen
- C08G63/685—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen
- C08G63/6854—Polyesters containing atoms other than carbon, hydrogen and oxygen containing nitrogen derived from polycarboxylic acids and polyhydroxy compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S260/00—Chemistry of carbon compounds
- Y10S260/34—Hydantoin
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyurethanes Or Polyureas (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
- Polyamides (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0051675 | 1967-03-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT285624B true AT285624B (de) | 1970-11-10 |
Family
ID=7104806
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT201168A AT285624B (de) | 1967-03-01 | 1968-03-01 | Verfahren zur Herstellung von neuen Polycarbonsäureestern |
| AT1080569A AT290550B (de) | 1967-03-01 | 1968-03-01 | Verfahren zur Herstellung von neuen Polycarbonsäuren |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT1080569A AT290550B (de) | 1967-03-01 | 1968-03-01 | Verfahren zur Herstellung von neuen Polycarbonsäuren |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3639418A (de) |
| JP (1) | JPS4936237B1 (de) |
| AT (2) | AT285624B (de) |
| BE (1) | BE711592A (de) |
| CH (1) | CH495994A (de) |
| DE (1) | DE1670813A1 (de) |
| ES (1) | ES351073A1 (de) |
| FR (1) | FR1576387A (de) |
| GB (1) | GB1186829A (de) |
| NL (1) | NL156399B (de) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4180612A (en) * | 1974-03-04 | 1979-12-25 | General Electric Company | Hydantoin-polyester coating compositions |
| US4218550A (en) * | 1975-01-02 | 1980-08-19 | General Electric Company | Coating compositions |
| DE2539730A1 (de) * | 1975-09-06 | 1977-03-17 | Bayer Ag | Mit carbonsaeureestergruppen modifizierte hydantoine |
| US4240941A (en) * | 1978-07-11 | 1980-12-23 | General Electric Company | Coating compositions |
| US4289868A (en) * | 1978-11-08 | 1981-09-15 | Bayer Aktiengesellschaft | Polyhydantoins from unsaturated carboxylic acids and polyiso(thio)cyanates |
| DE2854442A1 (de) * | 1978-12-16 | 1980-06-26 | Bayer Ag | Verfahren zur herstellung von hydantoingruppen enthaltenden polymeren |
| US5236741A (en) * | 1989-06-23 | 1993-08-17 | Bayer Aktiengesellschaft | Process for the production of polyurethane coatings |
| US5596044A (en) * | 1995-05-18 | 1997-01-21 | Bayer Corporation | Hydroxy-functional prepolymers containing hydantoin group precursors and their use in coating compositions |
| CA2172579A1 (en) * | 1995-05-18 | 1996-11-19 | E. Haakan Jonsson | Hydroxy-functional polyhydantoin prepolymers and their use in coating compositions |
| US5597930A (en) * | 1995-05-18 | 1997-01-28 | Bayer Corporation | Aspartate-functional polyhydantoin prepolymers and their use in coating compositions |
| US5506327A (en) * | 1995-05-23 | 1996-04-09 | Bayer Corporation | Blocked polyisocyanates with improved thermal stability |
| US5561200A (en) * | 1995-05-23 | 1996-10-01 | Bayer Corporation | Blocked polyisocyanates with improved thermal stability |
| US5561211A (en) * | 1995-05-23 | 1996-10-01 | Bayer Corporation | Blocked polyisocyanates with improved thermal stability |
| US6180745B1 (en) * | 1999-11-08 | 2001-01-30 | Bayer Corporation | Moisture-curable compositions containing isocyanate and succinyl urea groups |
-
1967
- 1967-03-01 DE DE19671670813 patent/DE1670813A1/de not_active Withdrawn
-
1968
- 1968-02-19 US US706621A patent/US3639418A/en not_active Expired - Lifetime
- 1968-02-29 CH CH295168A patent/CH495994A/de not_active IP Right Cessation
- 1968-02-29 GB GB9784/68A patent/GB1186829A/en not_active Expired
- 1968-02-29 ES ES351073A patent/ES351073A1/es not_active Expired
- 1968-03-01 JP JP43012982A patent/JPS4936237B1/ja active Pending
- 1968-03-01 AT AT201168A patent/AT285624B/de not_active IP Right Cessation
- 1968-03-01 BE BE711592D patent/BE711592A/xx unknown
- 1968-03-01 FR FR1576387D patent/FR1576387A/fr not_active Expired
- 1968-03-01 NL NL6802953.A patent/NL156399B/xx unknown
- 1968-03-01 AT AT1080569A patent/AT290550B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4936237B1 (de) | 1974-09-28 |
| GB1186829A (en) | 1970-04-08 |
| DE1670813A1 (de) | 1971-03-11 |
| NL6802953A (de) | 1968-09-02 |
| AT290550B (de) | 1971-06-11 |
| FR1576387A (de) | 1969-08-01 |
| US3639418A (en) | 1972-02-01 |
| ES351073A1 (es) | 1969-06-01 |
| BE711592A (de) | 1968-07-15 |
| NL156399B (nl) | 1978-04-17 |
| CH495994A (de) | 1970-09-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |