IE37323B1 - Foamable resins production - Google Patents
Foamable resins productionInfo
- Publication number
- IE37323B1 IE37323B1 IE299/73A IE29973A IE37323B1 IE 37323 B1 IE37323 B1 IE 37323B1 IE 299/73 A IE299/73 A IE 299/73A IE 29973 A IE29973 A IE 29973A IE 37323 B1 IE37323 B1 IE 37323B1
- Authority
- IE
- Ireland
- Prior art keywords
- beads
- resin
- particle size
- vinyl aromatic
- separated
- Prior art date
Links
- 239000011347 resin Substances 0.000 title abstract 5
- 229920005989 resin Polymers 0.000 title abstract 5
- 239000011324 bead Substances 0.000 abstract 8
- 239000002245 particle Substances 0.000 abstract 5
- 229920002554 vinyl polymer Polymers 0.000 abstract 3
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 abstract 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 2
- 239000007900 aqueous suspension Substances 0.000 abstract 2
- QWTDNUCVQCZILF-UHFFFAOYSA-N isopentane Chemical compound CCC(C)C QWTDNUCVQCZILF-UHFFFAOYSA-N 0.000 abstract 2
- VCNJVIWFSMCZPE-UHFFFAOYSA-N 1,2,3,4,5-pentabromo-6-prop-2-enoxybenzene Chemical compound BrC1=C(Br)C(Br)=C(OCC=C)C(Br)=C1Br VCNJVIWFSMCZPE-UHFFFAOYSA-N 0.000 abstract 1
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 abstract 1
- 239000004604 Blowing Agent Substances 0.000 abstract 1
- 238000005054 agglomeration Methods 0.000 abstract 1
- 230000002776 aggregation Effects 0.000 abstract 1
- AFABGHUZZDYHJO-UHFFFAOYSA-N dimethyl butane Natural products CCCC(C)C AFABGHUZZDYHJO-UHFFFAOYSA-N 0.000 abstract 1
- 239000003063 flame retardant Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 230000000379 polymerizing effect Effects 0.000 abstract 1
- 239000012508 resin bead Substances 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- 239000004416 thermosoftening plastic Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/16—Making expandable particles
- C08J9/18—Making expandable particles by impregnating polymer particles with the blowing agent
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2325/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Polymerisation Methods In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB966472A GB1364758A (en) | 1972-03-02 | 1972-03-02 | Foamable resins production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IE37323L IE37323L (en) | 1973-09-02 |
| IE37323B1 true IE37323B1 (en) | 1977-06-22 |
Family
ID=9876375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IE299/73A IE37323B1 (en) | 1972-03-02 | 1973-02-26 | Foamable resins production |
Country Status (10)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1074050A (en) * | 1976-05-24 | 1980-03-18 | Arco Polymers | Phenolic antioxidants for non-polymeric halogen compounds during impregnation of styrene polymer particles |
| CA1085550A (en) * | 1976-11-24 | 1980-09-09 | Walter O. Pillar | Molding expandable styrene polymer particles |
| ZA818026B (en) * | 1980-11-26 | 1982-10-27 | Cellofoam Ag | Method of making uniformly-sized expandable polymeric particles |
| US4363881A (en) | 1980-11-26 | 1982-12-14 | Cellofoam A.G. | Method of making uniformly-sized expandable polymeric particles |
| DE19816461C1 (de) * | 1998-04-14 | 1999-12-09 | Buna Sow Leuna Olefinverb Gmbh | Verfahren und Vorrichtung zur Herstellung von expandierbaren Styrolpolymerisaten |
| DE19816469C1 (de) * | 1998-04-14 | 1999-12-09 | Buna Sow Leuna Olefinverb Gmbh | Verfahren und Vorrichtung zur Herstellung von expandierbaren Styrolpolymerisaten |
| DE19816464C1 (de) * | 1998-04-14 | 1999-12-09 | Buna Sow Leuna Olefinverb Gmbh | Verfahren und Vorrichtung zur Herstellung von expandierbaren Styrolpolymerisaten |
| US9453083B2 (en) | 2013-03-14 | 2016-09-27 | Saudi Basic Industries Corporation | Vinyl polymers prepared via suspension polymerization and methods thereof |
| JP6130700B2 (ja) * | 2013-03-28 | 2017-05-17 | 積水化成品工業株式会社 | 発泡性熱可塑性樹脂粒子、熱可塑性樹脂発泡粒子及び発泡成形体 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL113825C (enrdf_load_stackoverflow) * | 1957-06-07 | |||
| FR1382088A (fr) * | 1962-04-28 | 1964-12-18 | Sicedison Spa | Procédé de préparation de perles expansibles en matières thermoplastiques |
| US3425966A (en) * | 1965-03-01 | 1969-02-04 | Dow Chemical Co | Three stage suspension polymerization process for vinyl aryl monomers |
| FR1531782A (fr) * | 1966-07-01 | 1968-07-05 | Monsanto Chemicals | Procédé de fabrication de mousses de matières polymères ignifugées, notamment de mousses de polystyrène |
| ES353646A1 (es) * | 1967-07-31 | 1969-10-16 | Koppers Co Inc | Un procedimiento para preparar particulas de polimero de estireno expandible. |
-
1972
- 1972-03-02 GB GB966472A patent/GB1364758A/en not_active Expired
-
1973
- 1973-02-23 IL IL41606A patent/IL41606A/xx unknown
- 1973-02-24 ES ES412022A patent/ES412022A1/es not_active Expired
- 1973-02-26 IE IE299/73A patent/IE37323B1/xx unknown
- 1973-02-26 AU AU52582/73A patent/AU466460B2/en not_active Expired
- 1973-02-28 FR FR7307057A patent/FR2174132B1/fr not_active Expired
- 1973-02-28 BE BE128238A patent/BE796118A/xx unknown
- 1973-03-01 JP JP48024733A patent/JPS48101456A/ja active Pending
- 1973-03-01 IT IT48544/73A patent/IT979683B/it active
- 1973-03-02 DE DE19732310538 patent/DE2310538A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2174132A1 (enrdf_load_stackoverflow) | 1973-10-12 |
| AU466460B2 (en) | 1975-10-30 |
| IL41606A (en) | 1975-07-28 |
| IE37323L (en) | 1973-09-02 |
| DE2310538A1 (de) | 1973-09-27 |
| ES412022A1 (es) | 1976-01-01 |
| BE796118A (fr) | 1973-08-28 |
| FR2174132B1 (enrdf_load_stackoverflow) | 1976-06-11 |
| JPS48101456A (enrdf_load_stackoverflow) | 1973-12-20 |
| GB1364758A (en) | 1974-08-29 |
| AU5258273A (en) | 1974-08-29 |
| IT979683B (it) | 1974-09-30 |
| IL41606A0 (en) | 1973-04-30 |
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