BE829192A - PROCESS FOR PREPARING SEGMENTED POLYMERS - Google Patents
PROCESS FOR PREPARING SEGMENTED POLYMERSInfo
- Publication number
- BE829192A BE829192A BE156455A BE156455A BE829192A BE 829192 A BE829192 A BE 829192A BE 156455 A BE156455 A BE 156455A BE 156455 A BE156455 A BE 156455A BE 829192 A BE829192 A BE 829192A
- Authority
- BE
- Belgium
- Prior art keywords
- segmented polymers
- preparing segmented
- preparing
- polymers
- segmented
- 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
-
- 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
- C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
- C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
Landscapes
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (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)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742424298 DE2424298A1 (en) | 1974-05-18 | 1974-05-18 | METHOD FOR MANUFACTURING SEGMENT POLYMERS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE829192A true BE829192A (en) | 1975-11-17 |
Family
ID=5915974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE156455A BE829192A (en) | 1974-05-18 | 1975-05-16 | PROCESS FOR PREPARING SEGMENTED POLYMERS |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5130300A (en) |
| BE (1) | BE829192A (en) |
| DE (1) | DE2424298A1 (en) |
| FR (1) | FR2271242A1 (en) |
| NL (1) | NL7505825A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH644873A5 (en) * | 1980-02-12 | 1984-08-31 | Hoffmann La Roche | METHOD FOR PRODUCING CHOLESTEROL DERIVATIVES. |
| JPS58169696U (en) * | 1982-05-08 | 1983-11-12 | シャープ株式会社 | Control device for electrical equipment |
| JPS5974120A (en) * | 1982-09-13 | 1984-04-26 | ナシヨナル・リサ−チ・デイベロツプメント・コ−ポレイシヨン | Block copolymer |
| JPS62285386A (en) * | 1986-06-03 | 1987-12-11 | コ−ア株式会社 | Current application of p.t.c. heating unit heater |
| US5592647A (en) * | 1991-08-26 | 1997-01-07 | Nippon Tungsten Co., Ltd. | PTC panel heater with small rush current characteristic and highly heat insulating region corresponding to heater location to prevent local overheating |
| DE19654166A1 (en) | 1996-12-23 | 1998-06-25 | Basf Ag | Mixtures of oligomers derived from cyclopentene, process for their preparation and their use |
-
1974
- 1974-05-18 DE DE19742424298 patent/DE2424298A1/en active Pending
-
1975
- 1975-05-16 JP JP5753475A patent/JPS5130300A/en active Pending
- 1975-05-16 NL NL7505825A patent/NL7505825A/en unknown
- 1975-05-16 FR FR7515497A patent/FR2271242A1/en active Granted
- 1975-05-16 BE BE156455A patent/BE829192A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5130300A (en) | 1976-03-15 |
| NL7505825A (en) | 1975-11-20 |
| FR2271242B1 (en) | 1979-03-16 |
| FR2271242A1 (en) | 1975-12-12 |
| DE2424298A1 (en) | 1975-11-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BE831160A (en) | PROCESS FOR PREPARING CELLULAR POLYMERS AND CATALYSTS USED | |
| NL7510394A (en) | PROCESS FOR PREPARING STERICALLY REGULAR ALKIN POLYMERS. | |
| BE844961A (en) | PROCESS FOR PREPARING PULVERULENT THERMOPLASTIC POLYMERS | |
| FR2283914A1 (en) | PROCESS FOR PREPARING THERMOPLASTIC SEQUENCE POLYMERS | |
| BE824373A (en) | POLYMERIZATION PROCESS | |
| BE827206A (en) | PROCESS FOR PREPARING ALPHAOLEFIN POLYMERS | |
| FR2295138A1 (en) | PROCESS FOR PREPARING P-BENZOQUINONES BIS-ACETALS | |
| BE830133A (en) | POLYMERIZATION PROCESS | |
| BE816189A (en) | PROCESS FOR PREPARING HOMOPOLYMERIC POLY (HALOGENOARYLOXYPHOSPHAZENES) | |
| BE829355A (en) | PROCESS FOR PREPARING POLYSOCYANATES | |
| FR2303028A1 (en) | PROCESS FOR PREPARING PARA-VINYLPHENOL POLYMERS | |
| BE825980A (en) | POLYMER SULFONATION PROCESS | |
| BE818938A (en) | PROCESS FOR PREPARING GRAFT POLYMERS | |
| BE826098A (en) | PROCESS FOR PREPARING ORGANIC PIGMENTS FOR THERMOPLASTIC POLYMERS | |
| FR2320313A1 (en) | METHOD FOR PREPARING ETHYLENE POLYMERS | |
| FR2291992A1 (en) | PROCESS FOR PREPARING GRAFT POLYMERS | |
| BE831648A (en) | PROCESS FOR PREPARING NOENOMYCIN | |
| BE829192A (en) | PROCESS FOR PREPARING SEGMENTED POLYMERS | |
| BE822599A (en) | PROCESS FOR PREPARING CHLORINATED POLYMERS | |
| FR2282429A1 (en) | PROCESS FOR PREPARING 7B-ACYLAMINO-7A-ALCOXYCEPHALOSPORINS | |
| BE824612A (en) | PROCESS FOR PREPARING 3-AMINOPHENOLS | |
| BE826561A (en) | POLYMERIZATION PROCESS | |
| BE829193A (en) | PROCESS FOR PREPARING SEGMENTED POLYMERS | |
| FR2280375A1 (en) | PROCESS FOR PREPARING PENICILINS | |
| FR2289536A1 (en) | PROCESS FOR PREPARING C |