BE818168A - Polymeres naturellement degradables de l'acrylonitrile et du methacrylonitrile - Google Patents
Polymeres naturellement degradables de l'acrylonitrile et du methacrylonitrileInfo
- Publication number
- BE818168A BE818168A BE147017A BE147017A BE818168A BE 818168 A BE818168 A BE 818168A BE 147017 A BE147017 A BE 147017A BE 147017 A BE147017 A BE 147017A BE 818168 A BE818168 A BE 818168A
- Authority
- BE
- Belgium
- Prior art keywords
- methacrylonitrile
- acrylonitrile
- degradable polymers
- naturally degradable
- naturally
- Prior art date
Links
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 title 1
- GYCMBHHDWRMZGG-UHFFFAOYSA-N Methylacrylonitrile Chemical compound CC(=C)C#N GYCMBHHDWRMZGG-UHFFFAOYSA-N 0.000 title 1
- 229920006237 degradable polymer Polymers 0.000 title 1
Classifications
-
- 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
- C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
- C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
- C08F20/42—Nitriles
- C08F20/44—Acrylonitrile
-
- 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
- C08F2/00—Processes of polymerisation
- C08F2/12—Polymerisation in non-solvents
- C08F2/16—Aqueous medium
-
- 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
- C08F279/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00
- C08F279/02—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having two or more carbon-to-carbon double bonds as defined in group C08F36/00 on to polymers of conjugated dienes
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Biological Depolymerization Polymers (AREA)
- Graft Or Block Polymers (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3564773A GB1469767A (en) | 1973-07-26 | 1973-07-26 | Naturally degradable acrylonitrile and methacrylonitrile polymers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE818168A true BE818168A (fr) | 1975-01-27 |
Family
ID=10380049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE147017A BE818168A (fr) | 1973-07-26 | 1974-07-26 | Polymeres naturellement degradables de l'acrylonitrile et du methacrylonitrile |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | UST953001I4 (fr) |
| JP (1) | JPS5070492A (fr) |
| BE (1) | BE818168A (fr) |
| DE (1) | DE2436137A1 (fr) |
| FR (1) | FR2238720B1 (fr) |
| GB (1) | GB1469767A (fr) |
| NL (1) | NL7409605A (fr) |
-
1973
- 1973-07-26 GB GB3564773A patent/GB1469767A/en not_active Expired
-
1974
- 1974-07-16 NL NL7409605A patent/NL7409605A/xx unknown
- 1974-07-19 JP JP49083087A patent/JPS5070492A/ja active Pending
- 1974-07-24 FR FR7425620A patent/FR2238720B1/fr not_active Expired
- 1974-07-26 BE BE147017A patent/BE818168A/fr unknown
- 1974-07-26 DE DE2436137A patent/DE2436137A1/de active Pending
-
1975
- 1975-07-22 US US05/597,983 patent/UST953001I4/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2238720A1 (fr) | 1975-02-21 |
| GB1469767A (en) | 1977-04-06 |
| UST953001I4 (en) | 1976-12-07 |
| NL7409605A (nl) | 1975-01-28 |
| FR2238720B1 (fr) | 1977-03-18 |
| JPS5070492A (fr) | 1975-06-11 |
| DE2436137A1 (de) | 1975-02-13 |
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