IT982782B - Processo per la preparazione di copolimeri di nitrili olefinici resistenti all urto - Google Patents
Processo per la preparazione di copolimeri di nitrili olefinici resistenti all urtoInfo
- Publication number
- IT982782B IT982782B IT23070/73A IT2307073A IT982782B IT 982782 B IT982782 B IT 982782B IT 23070/73 A IT23070/73 A IT 23070/73A IT 2307073 A IT2307073 A IT 2307073A IT 982782 B IT982782 B IT 982782B
- Authority
- IT
- Italy
- Prior art keywords
- olefine
- preparation
- impact resistant
- nitrile copolymers
- nitrile
- Prior art date
Links
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
- C08F265/00—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00
- C08F265/08—Macromolecular compounds obtained by polymerising monomers on to polymers of unsaturated monocarboxylic acids or derivatives thereof as defined in group C08F20/00 on to polymers of nitriles
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Graft Or Block Polymers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/250,125 US3956246A (en) | 1972-05-04 | 1972-05-04 | Manufacture of impact-resistant olefinic-nitrile copolymers |
Publications (1)
Publication Number | Publication Date |
---|---|
IT982782B true IT982782B (it) | 1974-10-21 |
Family
ID=22946390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT23070/73A IT982782B (it) | 1972-05-04 | 1973-04-16 | Processo per la preparazione di copolimeri di nitrili olefinici resistenti all urto |
Country Status (10)
Country | Link |
---|---|
US (1) | US3956246A (it) |
JP (1) | JPS4923293A (it) |
BE (1) | BE798631A (it) |
CA (1) | CA1012294A (it) |
DE (1) | DE2317370A1 (it) |
FR (1) | FR2183035B1 (it) |
GB (1) | GB1371483A (it) |
IT (1) | IT982782B (it) |
LU (1) | LU67542A1 (it) |
NL (1) | NL7305149A (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2101143B (en) | 1981-07-01 | 1985-01-23 | Denki Kagaku Kogyo Kk | Thermoplastic resin compositions and their preparation |
IT1175544B (it) * | 1984-06-22 | 1987-07-01 | Montedison Spa | Copolimeri vinil aromatici antiurto modificati |
US4843131A (en) * | 1987-10-20 | 1989-06-27 | Raychem Corporation | Preparation of poly(arylene ether ketones) by sequential oligomerization and polymerization in distinct reaction zones |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB637388A (en) * | 1946-05-23 | 1950-05-17 | Goodrich Co B F | Improvements in or relating to method of preparing rubbery vulcanizable polymeric materials |
US3168593A (en) * | 1953-01-15 | 1965-02-02 | Union Carbide Corp | Shock-resistant compositions prepared by polymerizing styrene and acrylonitrile withpolybutadiene |
NL294901A (it) * | 1960-10-14 | |||
US3442981A (en) * | 1966-02-28 | 1969-05-06 | Dow Chemical Co | Abs polymers and process for making the same |
US3538194A (en) * | 1967-03-20 | 1970-11-03 | Copolymer Rubber & Chem Corp | Preparation of rubber modified plastics |
US3615710A (en) * | 1968-11-15 | 1971-10-26 | Monsanto Co | Packaging materials for comestibles |
US3676527A (en) * | 1970-10-26 | 1972-07-11 | Shell Oil Co | Process for preparation of high impact polystyrene |
US3742092A (en) * | 1971-07-14 | 1973-06-26 | Standard Oil Co | Methacrylonitrile polymerization process |
-
1972
- 1972-05-04 US US05/250,125 patent/US3956246A/en not_active Expired - Lifetime
-
1973
- 1973-03-14 CA CA166,050A patent/CA1012294A/en not_active Expired
- 1973-04-06 DE DE2317370A patent/DE2317370A1/de not_active Withdrawn
- 1973-04-12 NL NL7305149A patent/NL7305149A/xx not_active Application Discontinuation
- 1973-04-16 IT IT23070/73A patent/IT982782B/it active
- 1973-04-23 JP JP48045192A patent/JPS4923293A/ja active Pending
- 1973-04-24 BE BE130347A patent/BE798631A/xx unknown
- 1973-04-26 GB GB1978973A patent/GB1371483A/en not_active Expired
- 1973-04-26 FR FR7315126A patent/FR2183035B1/fr not_active Expired
- 1973-05-03 LU LU67542A patent/LU67542A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2317370A1 (de) | 1973-11-22 |
BE798631A (fr) | 1973-10-24 |
FR2183035A1 (it) | 1973-12-14 |
GB1371483A (en) | 1974-10-23 |
NL7305149A (it) | 1973-11-06 |
LU67542A1 (it) | 1974-11-21 |
CA1012294A (en) | 1977-06-14 |
US3956246A (en) | 1976-05-11 |
JPS4923293A (it) | 1974-03-01 |
FR2183035B1 (it) | 1976-11-12 |
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