DD104983A5 - - Google Patents
Info
- Publication number
- DD104983A5 DD104983A5 DD169663A DD16966373A DD104983A5 DD 104983 A5 DD104983 A5 DD 104983A5 DD 169663 A DD169663 A DD 169663A DD 16966373 A DD16966373 A DD 16966373A DD 104983 A5 DD104983 A5 DD 104983A5
- Authority
- DD
- German Democratic Republic
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
- C08G75/00—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen, or carbon in the main chain of the macromolecule
- C08G75/02—Polythioethers
- C08G75/06—Polythioethers from cyclic thioethers
- C08G75/08—Polythioethers from cyclic thioethers from thiiranes
 
- 
        - C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C317/00—Sulfones; Sulfoxides
 
- 
        - C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
 
- 
        - C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F3/00—Compounds containing elements of Groups 2 or 12 of the Periodic Table
 
- 
        - C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic Table
- C07F5/06—Aluminium compounds
- C07F5/069—Aluminium compounds without C-aluminium linkages
 
- 
        - C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
 
- 
        - 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
- C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
- C08G2/06—Catalysts
 
- 
        - 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
 
- 
        - 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
- C08G63/78—Preparation processes
- C08G63/82—Preparation processes characterised by the catalyst used
- C08G63/823—Preparation processes characterised by the catalyst used for the preparation of polylactones or polylactides
 
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerization Catalysts (AREA)
- Polyesters Or Polycarbonates (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title | 
|---|---|---|---|
| IT21728/72A IT953491B (it) | 1972-03-11 | 1972-03-11 | Catalizzatori di polimerizzazione procedimento per la loro prepara zione processo di polimerizzazione impiegante dettti catalizzatori e prodotti ottenuti | 
Publications (1)
| Publication Number | Publication Date | 
|---|---|
| DD104983A5 true DD104983A5 (enrdf_load_html_response) | 1974-04-05 | 
Family
ID=11186018
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| DD177440*A DD114819A5 (enrdf_load_html_response) | 1972-03-11 | 1973-03-12 | |
| DD169663A DD104983A5 (enrdf_load_html_response) | 1972-03-11 | 1973-03-12 | 
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| DD177440*A DD114819A5 (enrdf_load_html_response) | 1972-03-11 | 1973-03-12 | 
Country Status (17)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title | 
|---|---|---|---|---|
| CH620932A5 (enrdf_load_html_response) * | 1976-05-26 | 1980-12-31 | Poudres & Explosifs Ste Nale | 
- 
        1972
        - 1972-03-11 IT IT21728/72A patent/IT953491B/it active
 
- 
        1973
        - 1973-02-27 ZA ZA00731363A patent/ZA731363B/xx unknown
- 1973-03-08 BE BE1004865A patent/BE796431A/xx not_active IP Right Cessation
- 1973-03-08 FR FR7308241A patent/FR2175802B1/fr not_active Expired
- 1973-03-09 AT AT211773A patent/AT327553B/de not_active IP Right Cessation
- 1973-03-09 CA CA165,940A patent/CA1007663A/en not_active Expired
- 1973-03-09 LU LU67189A patent/LU67189A1/xx unknown
- 1973-03-09 GB GB1161073A patent/GB1401920A/en not_active Expired
- 1973-03-09 SE SE7303372A patent/SE408901B/xx unknown
- 1973-03-09 SU SU1894230A patent/SU509208A3/ru active
- 1973-03-11 CH CH348273A patent/CH583258A5/xx not_active IP Right Cessation
- 1973-03-12 DD DD177440*A patent/DD114819A5/xx unknown
- 1973-03-12 DD DD169663A patent/DD104983A5/xx unknown
- 1973-03-12 DE DE2365439A patent/DE2365439C3/de not_active Expired
- 1973-03-12 DE DE2312221A patent/DE2312221C3/de not_active Expired
- 1973-03-12 CS CS7500001895A patent/CS184841B2/cs unknown
- 1973-03-12 JP JP2808973A patent/JPS5421833B2/ja not_active Expired
- 1973-03-12 NL NL737303454A patent/NL155284B/xx not_active IP Right Cessation
- 1973-03-12 RO RO7300074140A patent/RO63680A/ro unknown
- 1973-03-12 CS CS7300001773A patent/CS184814B2/cs unknown
 
Also Published As
| Publication number | Publication date | 
|---|---|
| ZA731363B (en) | 1975-02-26 | 
| AT327553B (de) | 1976-02-10 | 
| DD114819A5 (enrdf_load_html_response) | 1975-08-20 | 
| DE2312221C3 (de) | 1979-09-27 | 
| GB1401920A (en) | 1975-08-06 | 
| CH583258A5 (enrdf_load_html_response) | 1976-12-31 | 
| RO63680A (fr) | 1979-01-15 | 
| DE2365439A1 (de) | 1975-01-30 | 
| SU509208A3 (ru) | 1976-03-30 | 
| JPS48102791A (enrdf_load_html_response) | 1973-12-24 | 
| IT953491B (it) | 1973-08-10 | 
| CS184841B2 (en) | 1978-09-15 | 
| LU67189A1 (enrdf_load_html_response) | 1973-05-22 | 
| AU5254573A (en) | 1974-08-29 | 
| DE2365439C3 (de) | 1981-05-27 | 
| ATA211773A (de) | 1975-04-15 | 
| NL155284B (nl) | 1977-12-15 | 
| NL7303454A (enrdf_load_html_response) | 1973-09-13 | 
| CA1007663A (en) | 1977-03-29 | 
| DE2312221A1 (de) | 1973-09-20 | 
| DE2365439B2 (de) | 1980-10-09 | 
| CS184814B2 (en) | 1978-09-15 | 
| FR2175802A1 (enrdf_load_html_response) | 1973-10-26 | 
| DE2312221B2 (de) | 1979-02-01 | 
| BE796431A (fr) | 1973-07-02 | 
| JPS5421833B2 (enrdf_load_html_response) | 1979-08-02 | 
| FR2175802B1 (enrdf_load_html_response) | 1976-11-05 | 
| SE408901B (sv) | 1979-07-16 |