DE2063291A1 - Verfahren zur Herstellung von Pfropf (»polymerisaten - Google Patents
Verfahren zur Herstellung von Pfropf (»polymerisatenInfo
- Publication number
- DE2063291A1 DE2063291A1 DE19702063291 DE2063291A DE2063291A1 DE 2063291 A1 DE2063291 A1 DE 2063291A1 DE 19702063291 DE19702063291 DE 19702063291 DE 2063291 A DE2063291 A DE 2063291A DE 2063291 A1 DE2063291 A1 DE 2063291A1
- Authority
- DE
- Germany
- Prior art keywords
- polymer
- butadiene
- mixture
- styrene
- polymers
- 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.)
- Pending
Links
- 229920000642 polymer Polymers 0.000 title claims description 67
- 238000000034 method Methods 0.000 title claims description 27
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 53
- 239000000178 monomer Substances 0.000 claims description 33
- KAKZBPTYRLMSJV-UHFFFAOYSA-N butadiene group Chemical group C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 claims description 25
- 239000000203 mixture Substances 0.000 claims description 22
- 238000006116 polymerization reaction Methods 0.000 claims description 22
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 20
- 229920002857 polybutadiene Polymers 0.000 claims description 20
- 239000005062 Polybutadiene Substances 0.000 claims description 19
- 238000006243 chemical reaction Methods 0.000 claims description 16
- 229920001577 copolymer Polymers 0.000 claims description 14
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 6
- 239000007900 aqueous suspension Substances 0.000 claims description 5
- 229920001519 homopolymer Polymers 0.000 claims description 5
- 238000013019 agitation Methods 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 4
- 229920005992 thermoplastic resin Polymers 0.000 claims description 4
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 3
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 3
- 239000006185 dispersion Substances 0.000 claims description 2
- 229920005570 flexible polymer Polymers 0.000 claims 2
- OUVFWIHVZPQHJF-UHFFFAOYSA-N 5-ethenyl-5-methylcyclohexa-1,3-diene Chemical compound C=CC1(C)CC=CC=C1 OUVFWIHVZPQHJF-UHFFFAOYSA-N 0.000 claims 1
- 229920005989 resin Polymers 0.000 description 42
- 239000011347 resin Substances 0.000 description 42
- 238000002474 experimental method Methods 0.000 description 18
- 229920001971 elastomer Polymers 0.000 description 15
- 239000005060 rubber Substances 0.000 description 15
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 14
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 12
- 239000000243 solution Substances 0.000 description 11
- 239000000725 suspension Substances 0.000 description 10
- 238000010557 suspension polymerization reaction Methods 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- 239000011541 reaction mixture Substances 0.000 description 7
- 239000011324 bead Substances 0.000 description 6
- 239000000839 emulsion Substances 0.000 description 6
- 238000011835 investigation Methods 0.000 description 6
- 229920001400 block copolymer Polymers 0.000 description 5
- 229920000578 graft copolymer Polymers 0.000 description 5
- 239000003999 initiator Substances 0.000 description 5
- 230000003014 reinforcing effect Effects 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 239000000155 melt Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000004793 Polystyrene Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229920002223 polystyrene Polymers 0.000 description 3
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- GYCMBHHDWRMZGG-UHFFFAOYSA-N Methylacrylonitrile Chemical compound CC(=C)C#N GYCMBHHDWRMZGG-UHFFFAOYSA-N 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000007334 copolymerization reaction Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000009863 impact test Methods 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- 150000002825 nitriles Chemical class 0.000 description 2
- -1 oC-methylstyrene Chemical compound 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920002589 poly(vinylethylene) polymer Polymers 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 235000013616 tea Nutrition 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- LGJCFVYMIJLQJO-UHFFFAOYSA-N 1-dodecylperoxydodecane Chemical compound CCCCCCCCCCCCOOCCCCCCCCCCCC LGJCFVYMIJLQJO-UHFFFAOYSA-N 0.000 description 1
- 101100279436 Caenorhabditis elegans egg-2 gene Proteins 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000012662 bulk polymerization Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 229920003193 cis-1,4-polybutadiene polymer Polymers 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 150000001993 dienes Chemical class 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- SUPCQIBBMFXVTL-UHFFFAOYSA-N ethyl 2-methylprop-2-enoate Chemical compound CCOC(=O)C(C)=C SUPCQIBBMFXVTL-UHFFFAOYSA-N 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 238000010559 graft polymerization reaction Methods 0.000 description 1
- 229920005669 high impact polystyrene Polymers 0.000 description 1
- 239000004797 high-impact polystyrene Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000011664 nicotinic acid Substances 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 229920002587 poly(1,3-butadiene) polymer Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 229920005990 polystyrene resin Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical class C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 description 1
- 239000007870 radical polymerization initiator Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- GJBRNHKUVLOCEB-UHFFFAOYSA-N tert-butyl benzenecarboperoxoate Chemical compound CC(C)(C)OOC(=O)C1=CC=CC=C1 GJBRNHKUVLOCEB-UHFFFAOYSA-N 0.000 description 1
- 238000012956 testing procedure Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 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
- 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)
- Graft Or Block Polymers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA70816 | 1969-12-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2063291A1 true DE2063291A1 (de) | 1972-06-15 |
Family
ID=4086105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702063291 Pending DE2063291A1 (de) | 1969-12-24 | 1970-12-22 | Verfahren zur Herstellung von Pfropf (»polymerisaten |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4917432B1 (enrdf_load_stackoverflow) |
| CA (1) | CA910533A (enrdf_load_stackoverflow) |
| DE (1) | DE2063291A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2074228A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1303308A (enrdf_load_stackoverflow) |
| NL (1) | NL7017810A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2354715A1 (de) * | 1972-11-22 | 1974-05-30 | Agfa Gevaert Ag | Verfahren zum homogenen dispergieren polymerer teilchen in waessrigen medien |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4524180A (en) * | 1982-05-21 | 1985-06-18 | The Dow Chemical Company | Rubber-modified, impact-resistant polymeric compositions |
| JPH0246820U (enrdf_load_stackoverflow) * | 1988-09-22 | 1990-03-30 | ||
| JPH036427U (enrdf_load_stackoverflow) * | 1989-06-08 | 1991-01-22 |
-
1969
- 1969-12-24 CA CA910533A patent/CA910533A/en not_active Expired
-
1970
- 1970-11-12 GB GB5383070A patent/GB1303308A/en not_active Expired
- 1970-12-01 JP JP10624170A patent/JPS4917432B1/ja active Pending
- 1970-12-07 NL NL7017810A patent/NL7017810A/xx unknown
- 1970-12-22 DE DE19702063291 patent/DE2063291A1/de active Pending
- 1970-12-23 FR FR7046454A patent/FR2074228A5/fr not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2354715A1 (de) * | 1972-11-22 | 1974-05-30 | Agfa Gevaert Ag | Verfahren zum homogenen dispergieren polymerer teilchen in waessrigen medien |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7017810A (enrdf_load_stackoverflow) | 1971-06-28 |
| CA910533A (en) | 1972-09-19 |
| GB1303308A (enrdf_load_stackoverflow) | 1973-01-17 |
| FR2074228A5 (enrdf_load_stackoverflow) | 1971-10-01 |
| JPS4917432B1 (enrdf_load_stackoverflow) | 1974-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHN | Withdrawal |