BE869874A - Procede de polymerisation de polymelanges d'acrylonitrile/butadiene/styrene a haute teneur en nitriles - Google Patents
Procede de polymerisation de polymelanges d'acrylonitrile/butadiene/styrene a haute teneur en nitrilesInfo
- Publication number
- BE869874A BE869874A BE189994A BE189994A BE869874A BE 869874 A BE869874 A BE 869874A BE 189994 A BE189994 A BE 189994A BE 189994 A BE189994 A BE 189994A BE 869874 A BE869874 A BE 869874A
- Authority
- BE
- Belgium
- Prior art keywords
- polymelanges
- nitril
- acrylonitrile
- butadiene
- styrene
- 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
- 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
- C08F279/04—Vinyl aromatic monomers and nitriles as the only monomers
-
- 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
- C08F285/00—Macromolecular compounds obtained by polymerising monomers on to preformed graft polymers
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)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/826,442 US4120851A (en) | 1977-08-22 | 1977-08-22 | Process for polymerizing high nitrile ABS polyblends |
Publications (1)
Publication Number | Publication Date |
---|---|
BE869874A true BE869874A (fr) | 1979-02-21 |
Family
ID=25246555
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE189994A BE869874A (fr) | 1977-08-22 | 1978-08-21 | Procede de polymerisation de polymelanges d'acrylonitrile/butadiene/styrene a haute teneur en nitriles |
Country Status (8)
Country | Link |
---|---|
US (1) | US4120851A (fr) |
JP (1) | JPS5445394A (fr) |
AU (1) | AU520512B2 (fr) |
BE (1) | BE869874A (fr) |
BR (1) | BR7805389A (fr) |
CA (1) | CA1107887A (fr) |
ES (1) | ES472694A1 (fr) |
MX (1) | MX5205E (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5937006B2 (ja) * | 1978-12-30 | 1984-09-07 | 鐘淵化学工業株式会社 | ニトリル系樹脂の製造方法 |
JPS5937007B2 (ja) * | 1978-12-30 | 1984-09-07 | 鐘淵化学工業株式会社 | 高ニトリル系樹脂の製造方法 |
DE3688101T3 (de) * | 1985-05-10 | 2000-09-28 | Mitsubishi Rayon Co., Ltd. | Thermoplastisches Harz mit niedrigem Glanz. |
DE3733134A1 (de) * | 1987-10-01 | 1989-04-13 | Bayer Ag | Pfropfkautschuke zur modifizierung thermoplastischer formmassen |
JP2895085B2 (ja) * | 1989-02-23 | 1999-05-24 | 三菱化学株式会社 | 改良された衝撃抵抗性を有するゴム変性高ニトリル共重合体の製造法 |
KR960002301B1 (ko) * | 1992-06-03 | 1996-02-16 | 주식회사엘지화학 | Hcfc내성이 우수한 열가소성수지 조성물의 제조방법 |
US6806318B2 (en) | 1997-05-30 | 2004-10-19 | Bayer Aktiengesellschaft | ABS molding materials with enhanced working properties |
DE19722791A1 (de) * | 1997-05-30 | 1998-12-03 | Bayer Ag | ABS-Formmassen mit verbesserter Verarbeitbarkeit |
DE10003511A1 (de) * | 2000-01-27 | 2001-08-02 | Basf Ag | Verfahren zur Herstellung schlagzäher Kunststoffe |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3671607A (en) * | 1969-10-14 | 1972-06-20 | Monsanto Co | Method for impact modification of ethylenically unsaturated nitrile polymers and polymer blends produced thereby |
US4011283A (en) * | 1970-02-06 | 1977-03-08 | Bp Chemicals Limited | Polymerization process |
GB1380713A (en) * | 1971-11-12 | 1975-01-15 | Int Synthetic Rubber | Graft copolymer preparation |
US4046839A (en) * | 1973-06-14 | 1977-09-06 | Foster Grant Co., Inc. | Compositions having high impact at low rubber levels |
US4042647A (en) * | 1975-03-21 | 1977-08-16 | Uniroyal, Inc. | Latex suspension process and graft polyblend composition using small particle size spine |
US3991136A (en) * | 1975-04-02 | 1976-11-09 | Monsanto Company | Method of producing ABS polyblends having a low residual monomer content |
-
1977
- 1977-08-22 US US05/826,442 patent/US4120851A/en not_active Expired - Lifetime
-
1978
- 1978-08-18 ES ES472694A patent/ES472694A1/es not_active Expired
- 1978-08-21 BE BE189994A patent/BE869874A/fr not_active IP Right Cessation
- 1978-08-21 AU AU39107/78A patent/AU520512B2/en not_active Expired
- 1978-08-21 JP JP10225578A patent/JPS5445394A/ja active Pending
- 1978-08-21 MX MX787344U patent/MX5205E/es unknown
- 1978-08-21 CA CA309,757A patent/CA1107887A/fr not_active Expired
- 1978-08-21 BR BR7805389A patent/BR7805389A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
MX5205E (es) | 1983-04-25 |
ES472694A1 (es) | 1979-02-16 |
JPS5445394A (en) | 1979-04-10 |
BR7805389A (pt) | 1979-04-24 |
CA1107887A (fr) | 1981-08-25 |
AU520512B2 (en) | 1982-02-04 |
AU3910778A (en) | 1980-02-28 |
US4120851A (en) | 1978-10-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
PT64985B (fr) | Procede pour la polymerisation d'olephines | |
PT67596B (fr) | Procede pour inhiber la polymerisation de composes vinylaromatiques facilement polymerisables | |
BE876584A (fr) | Procede de teinture de polymeres et de copolymeres de l'acrylonitrile | |
FR2322890A1 (fr) | Procede de polymerisation | |
FR2308941A1 (fr) | Piece de forme constituee par au moins deux matieres polymerisees et son procede de production | |
BE886223A (fr) | Procede de preparation de polymelanges d'acrylonitrile/butadiene/styrene | |
BE869874A (fr) | Procede de polymerisation de polymelanges d'acrylonitrile/butadiene/styrene a haute teneur en nitriles | |
BR7800427A (pt) | Processo para a polimerizacao de um monomero vinilico ou de uma mistura de monomeros vinilicos | |
FR2310362A1 (fr) | Procede de polymerisation du polybutadiene en continu | |
FR2348936A1 (fr) | Procede de preparation de copolymeres de l'acrylonitrile et produits obtenus | |
BE840926A (fr) | Nouveau procede de polymerisation | |
FR2320955A1 (fr) | Procede pour la polymerisation d'alcenes-1 | |
BE848952A (fr) | Procede de polymerisation du styrene | |
BE848052A (fr) | Procede de polymerisation d'halogenures de vinylidene et produits obtenus, | |
BE809330A (fr) | Procede ameliore de polymerisation en masse de l'acrylonitrile | |
BE851111A (fr) | Procede ameliore pour la polymerisation des alpha-mono-olefines | |
BE838784A (fr) | Procede perfectionne pour la polymerisation en solution de l'acrylonitrile | |
BE841585A (fr) | Procede pour inhiber la polymerisation d'acide acrylique | |
BE840965A (fr) | Procede ameliore de polymerisation radicalaire de l'ethylene | |
FR2300614A1 (fr) | Procede pour eviter le croutage des reacteurs de polymerisation | |
BE861701A (fr) | Procede de synthese de chloroformiates a terminaisons acryliques ou methacryliques | |
FR2311044A1 (fr) | Procede d'enlevement de residus polymeres de resines a teneur elevee en nitrile | |
BR7704293A (pt) | Processo aperfeicoado para a polimerizacao em massa de uma solucao contendo um monomero monoalquenil-aromatico | |
FR2302310A1 (fr) | Procede perfectionne de polymerisation de l'ethylene | |
FR2306216A1 (fr) | Procede d'obtention d'oligomeres et de polymeres hydroxytelecheliques par photolyse |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE20 | Patent expired |
Owner name: BAYER ANTWERPEN N.V. Effective date: 19980821 |