JPS5070500A - - Google Patents
Info
- Publication number
- JPS5070500A JPS5070500A JP48119173A JP11917373A JPS5070500A JP S5070500 A JPS5070500 A JP S5070500A JP 48119173 A JP48119173 A JP 48119173A JP 11917373 A JP11917373 A JP 11917373A JP S5070500 A JPS5070500 A JP S5070500A
- Authority
- JP
- Japan
- 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.)
- Pending
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)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48119173A JPS5070500A (en) | 1973-10-23 | 1973-10-23 | |
| DE19752502748 DE2502748A1 (en) | 1973-10-23 | 1975-01-21 | Polymers from ring opening of bicyclo(2.2.1)hept-2-ene (derivs) - using amine activated Ziegler-type catalyst and mol. wt. regulator |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48119173A JPS5070500A (en) | 1973-10-23 | 1973-10-23 | |
| DE19752502748 DE2502748A1 (en) | 1973-10-23 | 1975-01-21 | Polymers from ring opening of bicyclo(2.2.1)hept-2-ene (derivs) - using amine activated Ziegler-type catalyst and mol. wt. regulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5070500A true JPS5070500A (en) | 1975-06-11 |
Family
ID=25768389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48119173A Pending JPS5070500A (en) | 1973-10-23 | 1973-10-23 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5070500A (en) |
| DE (1) | DE2502748A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02133413A (en) * | 1988-11-14 | 1990-05-22 | Nippon Zeon Co Ltd | Method for producing norbornene-based ring-opening polymer |
| JP2002520005A (en) * | 1998-07-08 | 2002-07-09 | ノボザイムス アクティーゼルスカブ | Use of phenol oxidase in tobacco processing. |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4136247A (en) * | 1977-12-05 | 1979-01-23 | The B. F. Goodrich Company | Ring-opened iso-propylnorbornene copolymers |
| US4136249A (en) * | 1977-12-05 | 1979-01-23 | The B. F. Goodrich Company | Ring-opened copolymers of dihydrodiclopentadiene, norbornene or alkylnorbornene, and acyclic olefin |
| US4136248A (en) * | 1977-12-05 | 1979-01-23 | The B. F. Goodrich Company | Ring-opened alkylnorbornene copolymers |
| US4883849A (en) * | 1988-12-30 | 1989-11-28 | Hercules Incorporated | Nitrogen compounds that delay the metathesis polymerization of cycloolefins |
| DE69030605T2 (en) * | 1989-07-28 | 1998-01-02 | Nippon Zeon Co | Process for the preparation of polymers by ring-opening polymerization |
| JPH04198317A (en) * | 1990-11-28 | 1992-07-17 | Nippon Zeon Co Ltd | Production method of norbornene polymer |
| CN100368446C (en) * | 2006-05-30 | 2008-02-13 | 中山大学 | Catalytic preparation method of β-pinene polymer by α-diimine nickel complex |
| CN100368447C (en) * | 2006-05-30 | 2008-02-13 | 中山大学 | Method for preparing β-pinene polymers catalyzed by nickel bisalicylaldimine |
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1973
- 1973-10-23 JP JP48119173A patent/JPS5070500A/ja active Pending
-
1975
- 1975-01-21 DE DE19752502748 patent/DE2502748A1/en not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02133413A (en) * | 1988-11-14 | 1990-05-22 | Nippon Zeon Co Ltd | Method for producing norbornene-based ring-opening polymer |
| JP2002520005A (en) * | 1998-07-08 | 2002-07-09 | ノボザイムス アクティーゼルスカブ | Use of phenol oxidase in tobacco processing. |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2502748A1 (en) | 1976-07-22 |