IT1019276B - Policarbonati contenenti anelli di s triazina e procedimento per la loro produzione ed applicazione - Google Patents
Policarbonati contenenti anelli di s triazina e procedimento per la loro produzione ed applicazioneInfo
- Publication number
- IT1019276B IT1019276B IT5302274A IT5302274A IT1019276B IT 1019276 B IT1019276 B IT 1019276B IT 5302274 A IT5302274 A IT 5302274A IT 5302274 A IT5302274 A IT 5302274A IT 1019276 B IT1019276 B IT 1019276B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- production
- application
- triazine rings
- polycarbonates containing
- Prior art date
Links
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical group C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 title 1
- 229920000515 polycarbonate Polymers 0.000 title 1
- 239000004417 polycarbonate Substances 0.000 title 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
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
-
- 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
- C08G18/46—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen
- C08G18/4615—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen containing nitrogen
-
- 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
- C08G18/46—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen
- C08G18/4615—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen containing nitrogen
- C08G18/4638—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen containing nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring
- C08G18/4661—Polycondensates having carboxylic or carbonic ester groups in the main chain having heteroatoms other than oxygen containing nitrogen containing heterocyclic rings having at least one nitrogen atom in the ring containing three nitrogen atoms in the ring
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Water Treatment By Sorption (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732346935 DE2346935C2 (de) | 1973-09-18 | 1973-09-18 | s-Triazinringe enthaltende Polycarbonate mit funktionellen Gruppen, ihre Herstellung und Verwendung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1019276B true IT1019276B (it) | 1977-11-10 |
Family
ID=5892945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT5302274A IT1019276B (it) | 1973-09-18 | 1974-09-16 | Policarbonati contenenti anelli di s triazina e procedimento per la loro produzione ed applicazione |
Country Status (8)
| Country | Link |
|---|---|
| JP (3) | JPS5110895A (it) |
| BE (1) | BE819942A (it) |
| CA (1) | CA1046693A (it) |
| DE (1) | DE2346935C2 (it) |
| FR (1) | FR2243960B1 (it) |
| GB (1) | GB1460205A (it) |
| IT (1) | IT1019276B (it) |
| NL (1) | NL7412358A (it) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4999538U (it) * | 1972-12-14 | 1974-08-28 | ||
| DE2718466A1 (de) * | 1977-04-26 | 1978-11-02 | Bayer Ag | Verfahren zur herstellung von verzweigten polycarbonaten |
| DE3138179A1 (de) * | 1981-09-25 | 1983-04-14 | Bayer Ag, 5090 Leverkusen | Verfahren zur isolierung von polycarbonaten auf basis von 4,4'-dihydroxidiphenylsulfonen |
| CN103739879B (zh) * | 2013-12-10 | 2016-01-20 | 青岛天人环境股份有限公司 | 一种普鲁兰多糖-淀粉基可降解薄膜及其制备方法 |
| JP7593102B2 (ja) * | 2019-12-26 | 2024-12-03 | 三菱ケミカル株式会社 | 芳香族ポリシアヌレートの製造方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1495141A1 (de) * | 1963-09-14 | 1969-03-27 | Basf Ag | Verfahren zum Herstellen von Triazinringe enthaltenden Polymeren |
| US3541049A (en) * | 1969-08-21 | 1970-11-17 | Mobay Chemical Corp | Cyanuric chloride branched polycarbonates |
-
1973
- 1973-09-18 DE DE19732346935 patent/DE2346935C2/de not_active Expired
-
1974
- 1974-08-26 CA CA207,743A patent/CA1046693A/en not_active Expired
- 1974-09-16 BE BE148550A patent/BE819942A/xx unknown
- 1974-09-16 IT IT5302274A patent/IT1019276B/it active
- 1974-09-17 GB GB4044674A patent/GB1460205A/en not_active Expired
- 1974-09-18 NL NL7412358A patent/NL7412358A/xx unknown
- 1974-09-18 JP JP10681474A patent/JPS5110895A/ja active Granted
- 1974-09-18 FR FR7431556A patent/FR2243960B1/fr not_active Expired
-
1980
- 1980-10-06 JP JP13886980A patent/JPS56121636A/ja active Pending
-
1982
- 1982-03-10 JP JP3671382A patent/JPS6025049B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1460205A (en) | 1976-12-31 |
| CA1046693A (en) | 1979-01-16 |
| NL7412358A (nl) | 1975-03-20 |
| FR2243960A1 (it) | 1975-04-11 |
| DE2346935A1 (de) | 1975-04-03 |
| JPS5823825A (ja) | 1983-02-12 |
| FR2243960B1 (it) | 1979-02-16 |
| BE819942A (fr) | 1975-03-17 |
| JPS56121636A (en) | 1981-09-24 |
| DE2346935C2 (de) | 1982-01-21 |
| JPS5761045B2 (it) | 1982-12-22 |
| JPS6025049B2 (ja) | 1985-06-15 |
| JPS5110895A (en) | 1976-01-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IT978032B (it) | Catalizzatore per la produzione di etilenossido | |
| IT1016182B (it) | Procedimento e apparecchiatura per la produzione di policarbonati | |
| IT1048188B (it) | Procedimento per la produzione di o metilbenzanilide | |
| IT943404B (it) | Procedimento per la produzione di polieterammine e per la loro otilizzazione | |
| IT1005876B (it) | Procedimento per la produzione di poliesteroli | |
| IT980106B (it) | Granulati coloranti e procedi mento per la loro produzione ed applicazione | |
| IT1029594B (it) | Procedimento per la produzione di benzochino | |
| IT1026195B (it) | Beta amminoetilsilani e procedimento per la loro produzione | |
| IT1059855B (it) | Procedimento per la produzione di policarbonati | |
| IT1046774B (it) | Procedimento per la produzione di m e p. fenilen diammina | |
| IT955090B (it) | Procedimento per la produzione di policarbonati | |
| IT1013387B (it) | Poliisocianati e procedimento per la loro produzione | |
| IT939329B (it) | Composti stirilici e procedimento per la loro produzione ed applicazione | |
| IT1019276B (it) | Policarbonati contenenti anelli di s triazina e procedimento per la loro produzione ed applicazione | |
| IT997551B (it) | Composti di addizione fosforati e procedimento per la loro produzione ed applicazione | |
| IT1008211B (it) | Bisolfuri di xantogenato e procedi mento per la loro produzione ed applicazione | |
| IT977113B (it) | Procedimento per la produzione di coloranti ossazionici | |
| IT1106059B (it) | Cefem-derivati e procedimento per la loro produzione | |
| IT1016316B (it) | Poliottenameri e procedimento per la loro produzione | |
| IT997806B (it) | Telomeri contenenti gruppi isocia nato e procedimento per la loro produzione | |
| IT1003992B (it) | Procedimento per la produzione di organosilani e prodotto ottenuto | |
| IT1056049B (it) | Pirimide e procedimento per la loro produzione ed applicazione | |
| IT990378B (it) | Coloranti di 1.2.4. benzotriazinio e procedimento per la loro produ zione ed applicazione | |
| IT1050247B (it) | Succinammidi bis sostituite e metodo per la loro produzione ed applicazione | |
| IT980326B (it) | Procedimento per la produzione di melammina |