DE2536262C2 - Verfahren zur Herstellung von schlagzähen Polyvinylaromaten - Google Patents
Verfahren zur Herstellung von schlagzähen PolyvinylaromatenInfo
- Publication number
- DE2536262C2 DE2536262C2 DE2536262A DE2536262A DE2536262C2 DE 2536262 C2 DE2536262 C2 DE 2536262C2 DE 2536262 A DE2536262 A DE 2536262A DE 2536262 A DE2536262 A DE 2536262A DE 2536262 C2 DE2536262 C2 DE 2536262C2
- Authority
- DE
- Germany
- Prior art keywords
- stage
- initiators
- weight
- taking place
- carbon atoms
- Prior art date
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 title claims description 8
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 229920006216 polyvinyl aromatic Polymers 0.000 title 1
- 125000004432 carbon atom Chemical group C* 0.000 claims description 15
- 239000003999 initiator Substances 0.000 claims description 11
- 229920002554 vinyl polymer Polymers 0.000 claims description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
- 229920001971 elastomer Polymers 0.000 claims description 7
- 229910052760 oxygen Inorganic materials 0.000 claims description 7
- 239000001301 oxygen Substances 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 6
- 238000010557 suspension polymerization reaction Methods 0.000 claims description 6
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 claims description 4
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims description 4
- 238000012662 bulk polymerization Methods 0.000 claims description 3
- 229920000578 graft copolymer Polymers 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims description 3
- 239000008346 aqueous phase Substances 0.000 claims description 2
- 150000001993 dienes Chemical group 0.000 claims description 2
- 230000007717 exclusion Effects 0.000 claims description 2
- 239000000654 additive Substances 0.000 claims 1
- 230000000996 additive effect Effects 0.000 claims 1
- -1 alkyl radical Chemical class 0.000 description 24
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 12
- 239000005662 Paraffin oil Substances 0.000 description 5
- MMCOUVMKNAHQOY-UHFFFAOYSA-N carbonoperoxoic acid Chemical class OOC(O)=O MMCOUVMKNAHQOY-UHFFFAOYSA-N 0.000 description 4
- 238000006116 polymerization reaction Methods 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 241001441571 Hiodontidae Species 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- LSXWFXONGKSEMY-UHFFFAOYSA-N di-tert-butyl peroxide Chemical compound CC(C)(C)OOC(C)(C)C LSXWFXONGKSEMY-UHFFFAOYSA-N 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 125000000913 palmityl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 2
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 description 1
- FRIBMENBGGCKPD-UHFFFAOYSA-N 3-(2,3-dimethoxyphenyl)prop-2-enal Chemical compound COC1=CC=CC(C=CC=O)=C1OC FRIBMENBGGCKPD-UHFFFAOYSA-N 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- 229920002943 EPDM rubber Polymers 0.000 description 1
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 238000003436 Schotten-Baumann reaction Methods 0.000 description 1
- YUDRVAHLXDBKSR-UHFFFAOYSA-N [CH]1CCCCC1 Chemical compound [CH]1CCCCC1 YUDRVAHLXDBKSR-UHFFFAOYSA-N 0.000 description 1
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- AOGYCOYQMAVAFD-UHFFFAOYSA-N chlorocarbonic acid Chemical class OC(Cl)=O AOGYCOYQMAVAFD-UHFFFAOYSA-N 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010559 graft polymerization reaction Methods 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 125000001421 myristyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- PNLUGRYDUHRLOF-UHFFFAOYSA-N n-ethenyl-n-methylacetamide Chemical compound C=CN(C)C(C)=O PNLUGRYDUHRLOF-UHFFFAOYSA-N 0.000 description 1
- 125000001280 n-hexyl group Chemical group C(CCCCC)* 0.000 description 1
- 150000002978 peroxides Chemical class 0.000 description 1
- 125000000864 peroxy group Chemical group O(O*)* 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- USHAGKDGDHPEEY-UHFFFAOYSA-L potassium persulfate Chemical compound [K+].[K+].[O-]S(=O)(=O)OOS([O-])(=O)=O USHAGKDGDHPEEY-UHFFFAOYSA-L 0.000 description 1
- 235000019394 potassium persulphate Nutrition 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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
- C08F255/00—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00
- C08F255/02—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms
- C08F255/06—Macromolecular compounds obtained by polymerising monomers on to polymers of hydrocarbons as defined in group C08F10/00 on to polymers of olefins having two or three carbon atoms on to ethene-propene-diene terpolymers
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)
- Polymerization Catalysts (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymerisation Methods In General (AREA)
Priority Applications (14)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2536262A DE2536262C2 (de) | 1975-08-14 | 1975-08-14 | Verfahren zur Herstellung von schlagzähen Polyvinylaromaten |
| IT26260/76A IT1065109B (it) | 1975-08-14 | 1976-03-12 | Processo per la produzione di aromatici polivinilici resistenti agli urti |
| NLAANVRAGE7608830,A NL171277C (nl) | 1975-08-14 | 1976-08-09 | Verbetering van de werkwijze voor het bereiden van slagtaaie vinylaromaat-entcopolymeren alsmede uit de aldus bereide entcopolymeren vervaardigde gevormde voortbrengselen. |
| US05/713,886 US4088712A (en) | 1975-08-14 | 1976-08-12 | Process for preparing impact resistant polyvinyl aromatics |
| GB33598/76A GB1514408A (en) | 1975-08-14 | 1976-08-12 | Process for preparing polymers of vinyl aromatic compound |
| AU16810/76A AU501289B2 (en) | 1975-08-14 | 1976-08-12 | Production of polyvinyl aromatic graft copolymers |
| CA259,017A CA1075395A (en) | 1975-08-14 | 1976-08-13 | Process for preparing impact resistant polyvinyl aromatics |
| LU75598A LU75598A1 (enExample) | 1975-08-14 | 1976-08-13 | |
| IE1800/76A IE43416B1 (en) | 1975-08-14 | 1976-08-13 | Process for preparing polymers of vinyl aromatic compounds |
| JP51096190A JPS5223195A (en) | 1975-08-14 | 1976-08-13 | Process for producing impacttresistant polyvinyl aromatic compound |
| AT604976A AT342296B (de) | 1975-08-14 | 1976-08-13 | Verfahren zur herstellung von schlagzahen vinylaromat-pfropf-copolymeren |
| DK366676A DK141584C (da) | 1975-08-14 | 1976-08-13 | Fremgangsmaade til fremstilling af slagseje vinylaromat-podecopolymere |
| BE169852A BE845238R (fr) | 1975-08-14 | 1976-08-16 | Procede de preparation des composes polyvinyl-aromatiques ayant une bonne resistance au choc |
| FR7624863A FR2320960A2 (fr) | 1975-08-14 | 1976-08-16 | Procede de preparation des composes polyvinyl-aromatiques ayant une bonne resistance aux chocs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2536262A DE2536262C2 (de) | 1975-08-14 | 1975-08-14 | Verfahren zur Herstellung von schlagzähen Polyvinylaromaten |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2536262A1 DE2536262A1 (de) | 1977-02-24 |
| DE2536262C2 true DE2536262C2 (de) | 1983-12-08 |
Family
ID=5953987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2536262A Expired DE2536262C2 (de) | 1975-08-14 | 1975-08-14 | Verfahren zur Herstellung von schlagzähen Polyvinylaromaten |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4088712A (enExample) |
| JP (1) | JPS5223195A (enExample) |
| AT (1) | AT342296B (enExample) |
| AU (1) | AU501289B2 (enExample) |
| BE (1) | BE845238R (enExample) |
| CA (1) | CA1075395A (enExample) |
| DE (1) | DE2536262C2 (enExample) |
| DK (1) | DK141584C (enExample) |
| FR (1) | FR2320960A2 (enExample) |
| GB (1) | GB1514408A (enExample) |
| IE (1) | IE43416B1 (enExample) |
| IT (1) | IT1065109B (enExample) |
| LU (1) | LU75598A1 (enExample) |
| NL (1) | NL171277C (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59126155U (ja) * | 1983-02-15 | 1984-08-24 | 日産自動車株式会社 | 内燃機関の冷却液通路装置 |
| JPS60245662A (ja) * | 1984-05-18 | 1985-12-05 | Sumitomo Naugatuck Co Ltd | 耐候性樹脂組成物 |
| US4859745A (en) * | 1987-12-22 | 1989-08-22 | The Dow Chemical Company | Stratified fibrous fluoropolymer compositions and process for forming such fluoropolymers |
| US5079268A (en) * | 1989-06-23 | 1992-01-07 | Shell Research Limited | Poly(alkenyl substituted aromatic) and elastomer containing polymer compositions and process for their preparation |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3515774A (en) * | 1967-06-26 | 1970-06-02 | Monsanto Co | Process for the production of polyblends |
| GB1344988A (en) * | 1970-06-05 | 1974-01-23 | Bp Chem Int Ltd | Polymerisation process and products |
| NL162932C (nl) * | 1971-04-10 | 1980-07-15 | Stamicarbon | Werkwijze voor het bereiden van entcopolymeren. |
| DE2262610B2 (de) * | 1972-12-21 | 1980-01-03 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung schlagfester Styrolpolymerisate |
| JPS515863B2 (enExample) * | 1973-01-06 | 1976-02-23 | ||
| DE2400495B2 (de) * | 1974-01-05 | 1976-02-26 | Chemische Werke Hüls AG, 4370 Mari | Verfahren zur herstellung von schlagfesten styrolpfropfpolymerisaten |
| DE2410918C2 (de) * | 1974-03-07 | 1982-08-19 | Hoechst Ag, 6000 Frankfurt | Schlagzähes Vinylaromat-Pfropf-Copolymer |
-
1975
- 1975-08-14 DE DE2536262A patent/DE2536262C2/de not_active Expired
-
1976
- 1976-03-12 IT IT26260/76A patent/IT1065109B/it active
- 1976-08-09 NL NLAANVRAGE7608830,A patent/NL171277C/xx active Search and Examination
- 1976-08-12 US US05/713,886 patent/US4088712A/en not_active Expired - Lifetime
- 1976-08-12 AU AU16810/76A patent/AU501289B2/en not_active Expired
- 1976-08-12 GB GB33598/76A patent/GB1514408A/en not_active Expired
- 1976-08-13 IE IE1800/76A patent/IE43416B1/en unknown
- 1976-08-13 CA CA259,017A patent/CA1075395A/en not_active Expired
- 1976-08-13 DK DK366676A patent/DK141584C/da active
- 1976-08-13 AT AT604976A patent/AT342296B/de not_active IP Right Cessation
- 1976-08-13 JP JP51096190A patent/JPS5223195A/ja active Pending
- 1976-08-13 LU LU75598A patent/LU75598A1/xx unknown
- 1976-08-16 BE BE169852A patent/BE845238R/xx not_active IP Right Cessation
- 1976-08-16 FR FR7624863A patent/FR2320960A2/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2320960B2 (enExample) | 1983-07-22 |
| NL7608830A (nl) | 1977-02-16 |
| DK366676A (da) | 1977-02-15 |
| NL171277C (nl) | 1983-03-01 |
| DE2536262A1 (de) | 1977-02-24 |
| IT1065109B (it) | 1985-02-25 |
| CA1075395A (en) | 1980-04-08 |
| DK141584C (da) | 1980-10-06 |
| FR2320960A2 (fr) | 1977-03-11 |
| BE845238R (fr) | 1977-02-16 |
| AU1681076A (en) | 1978-02-16 |
| IE43416L (en) | 1977-02-14 |
| GB1514408A (en) | 1978-06-14 |
| DK141584B (da) | 1980-04-28 |
| AT342296B (de) | 1978-03-28 |
| JPS5223195A (en) | 1977-02-21 |
| NL171277B (nl) | 1982-10-01 |
| US4088712A (en) | 1978-05-09 |
| AU501289B2 (en) | 1979-06-14 |
| ATA604976A (de) | 1977-07-15 |
| LU75598A1 (enExample) | 1977-04-22 |
| IE43416B1 (en) | 1981-02-25 |
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Legal Events
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| OD | Request for examination | ||
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| D2 | Grant after examination | ||
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| 8327 | Change in the person/name/address of the patent owner |
Owner name: SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V., D |
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| 8328 | Change in the person/name/address of the agent |
Free format text: WUESTHOFF, F., DR.-ING. FRHR. VON PECHMANN, E., DIPL.-CHEM. DR.RER.NAT. BEHRENS, D., DR.-ING. GOETZ, R., DIPL.-ING. DIPL.-WIRTSCH.-ING., PAT.-ANW., 8000 MUENCHEN |
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| 8340 | Patent of addition ceased/non-payment of fee of main patent |