AT289381B - Verfahren zur Herstellung von trans-Polypentenamer - Google Patents
Verfahren zur Herstellung von trans-PolypentenamerInfo
- Publication number
- AT289381B AT289381B AT335469A AT335469A AT289381B AT 289381 B AT289381 B AT 289381B AT 335469 A AT335469 A AT 335469A AT 335469 A AT335469 A AT 335469A AT 289381 B AT289381 B AT 289381B
- Authority
- AT
- Austria
- Prior art keywords
- polypentenamer
- trans
- production
- 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
- C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G61/02—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes
- C08G61/04—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms
- C08G61/06—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds
- C08G61/08—Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule, e.g. polyxylylenes only aliphatic carbon atoms prepared by ring-opening of carbocyclic compounds of carbocyclic compounds containing one or more carbon-to-carbon double bonds 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)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
- Polymerization Catalysts (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681770143 DE1770143C3 (de) | 1968-04-06 | Verfahren zur Herstellung von trans- Polypentenamer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT289381B true AT289381B (de) | 1971-04-26 |
Family
ID=5700413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT335469A AT289381B (de) | 1968-04-06 | 1969-04-04 | Verfahren zur Herstellung von trans-Polypentenamer |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3632849A (de) |
| AT (1) | AT289381B (de) |
| BE (1) | BE731099A (de) |
| FR (1) | FR2005701A1 (de) |
| GB (1) | GB1248271A (de) |
| NL (1) | NL157326B (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE758130A (fr) * | 1969-10-28 | 1970-04-01 | Bayer Ag | Procede de preparation de polymeres greffes et produits obtenuspar ce procede |
| BE758928A (fr) * | 1969-11-13 | 1971-04-16 | Bayer Ag | Reglage du poids moleculaire de produits obtenus par polymerisation de cycloolefines avec ouverture de cycle |
| US3974092A (en) * | 1970-06-06 | 1976-08-10 | Chemische Werke Huls Aktiengesellschaft | Catalyst for the preparation of polyalkenamers |
| US3944533A (en) * | 1973-08-25 | 1976-03-16 | Bayer Aktiengesellschaft | Polyalkenamers of wide molecular-weight distribution |
| US5044078A (en) * | 1990-10-04 | 1991-09-03 | Heaton Sr Gordon T | Double welt trimmer |
| CN106977636B (zh) * | 2016-01-18 | 2019-06-28 | 中国石油化工股份有限公司 | 一种液体反式聚环戊烯橡胶及其制备方法和应用 |
-
1969
- 1969-03-19 US US808693A patent/US3632849A/en not_active Expired - Lifetime
- 1969-03-20 GB GB04593/69A patent/GB1248271A/en not_active Expired
- 1969-04-03 NL NL6905261.A patent/NL157326B/xx not_active IP Right Cessation
- 1969-04-04 FR FR6910436A patent/FR2005701A1/fr not_active Withdrawn
- 1969-04-04 AT AT335469A patent/AT289381B/de active
- 1969-04-04 BE BE731099D patent/BE731099A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1248271A (en) | 1971-09-29 |
| DE1770143A1 (de) | 1971-09-23 |
| BE731099A (de) | 1969-09-15 |
| US3632849A (en) | 1972-01-04 |
| NL6905261A (de) | 1969-10-08 |
| FR2005701A1 (de) | 1969-12-12 |
| NL157326B (nl) | 1978-07-17 |
| DE1770143B2 (de) | 1975-12-18 |
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