DE2228143C3 - Verfahren zur Herstellung einer Flammschutzkomponente für Polystyrol und die Verwendung dieser Komponente - Google Patents
Verfahren zur Herstellung einer Flammschutzkomponente für Polystyrol und die Verwendung dieser KomponenteInfo
- Publication number
- DE2228143C3 DE2228143C3 DE2228143A DE2228143A DE2228143C3 DE 2228143 C3 DE2228143 C3 DE 2228143C3 DE 2228143 A DE2228143 A DE 2228143A DE 2228143 A DE2228143 A DE 2228143A DE 2228143 C3 DE2228143 C3 DE 2228143C3
- Authority
- DE
- Germany
- Prior art keywords
- polystyrene
- divinylbenzene
- weight
- flame retardant
- component
- 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
- 239000004793 Polystyrene Substances 0.000 title claims description 14
- 229920002223 polystyrene Polymers 0.000 title claims description 14
- 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 title claims description 9
- 239000003063 flame retardant Substances 0.000 title claims description 9
- 238000000034 method Methods 0.000 title claims description 8
- 238000004519 manufacturing process Methods 0.000 title description 7
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical compound C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 claims description 42
- CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 claims description 28
- 229910000042 hydrogen bromide Inorganic materials 0.000 claims description 14
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 10
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 10
- 229910052794 bromium Inorganic materials 0.000 claims description 10
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 239000004794 expanded polystyrene Substances 0.000 claims 1
- 239000007795 chemical reaction product Substances 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- 239000002904 solvent Substances 0.000 description 8
- 239000007788 liquid Substances 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 229920006248 expandable polystyrene Polymers 0.000 description 6
- 239000008187 granular material Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 239000011541 reaction mixture Substances 0.000 description 5
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 229920006327 polystyrene foam Polymers 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 4
- 239000006260 foam Substances 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- DEIGXXQKDWULML-UHFFFAOYSA-N 1,2,5,6,9,10-hexabromocyclododecane Chemical compound BrC1CCC(Br)C(Br)CCC(Br)C(Br)CCC1Br DEIGXXQKDWULML-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 150000005195 diethylbenzenes Chemical class 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- SYSQUGFVNFXIIT-UHFFFAOYSA-N n-[4-(1,3-benzoxazol-2-yl)phenyl]-4-nitrobenzenesulfonamide Chemical class C1=CC([N+](=O)[O-])=CC=C1S(=O)(=O)NC1=CC=C(C=2OC3=CC=CC=C3N=2)C=C1 SYSQUGFVNFXIIT-UHFFFAOYSA-N 0.000 description 2
- 239000010453 quartz Substances 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229920002367 Polyisobutene Polymers 0.000 description 1
- 230000008033 biological extinction Effects 0.000 description 1
- MPMBRWOOISTHJV-UHFFFAOYSA-N but-1-enylbenzene Chemical class CCC=CC1=CC=CC=C1 MPMBRWOOISTHJV-UHFFFAOYSA-N 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- ZOLLIQAKMYWTBR-RYMQXAEESA-N cyclododecatriene Chemical compound C/1C\C=C\CC\C=C/CC\C=C\1 ZOLLIQAKMYWTBR-RYMQXAEESA-N 0.000 description 1
- 238000006006 cyclotrimerization reaction Methods 0.000 description 1
- 238000006356 dehydrogenation reaction Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000005194 ethylbenzenes Chemical class 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009396 hybridization Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000012442 inert solvent Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 150000005526 organic bromine compounds Chemical class 0.000 description 1
- 150000002896 organic halogen compounds Chemical class 0.000 description 1
- -1 pentane Divinylbenzene Chemical compound 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 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
- C08J9/0014—Use of organic additives
- C08J9/0019—Use of organic additives halogenated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/07—Preparation of halogenated hydrocarbons by addition of hydrogen halides
- C07C17/08—Preparation of halogenated hydrocarbons by addition of hydrogen halides to unsaturated hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/02—Halogenated hydrocarbons
- C08K5/03—Halogenated hydrocarbons aromatic, e.g. C6H5-CH2-Cl
-
- 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
- C08J2325/02—Homopolymers or copolymers of hydrocarbons
- C08J2325/04—Homopolymers or copolymers of styrene
- C08J2325/06—Polystyrene
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2228143A DE2228143C3 (de) | 1972-06-09 | 1972-06-09 | Verfahren zur Herstellung einer Flammschutzkomponente für Polystyrol und die Verwendung dieser Komponente |
| GB1073173A GB1400696A (en) | 1972-06-09 | 1973-03-06 | Flame resistance imparting components particularly for polystyrene foam |
| FR7321104A FR2187850B3 (enExample) | 1972-06-09 | 1973-06-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2228143A DE2228143C3 (de) | 1972-06-09 | 1972-06-09 | Verfahren zur Herstellung einer Flammschutzkomponente für Polystyrol und die Verwendung dieser Komponente |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2228143A1 DE2228143A1 (de) | 1973-12-20 |
| DE2228143B2 DE2228143B2 (de) | 1978-06-08 |
| DE2228143C3 true DE2228143C3 (de) | 1979-02-01 |
Family
ID=5847306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2228143A Expired DE2228143C3 (de) | 1972-06-09 | 1972-06-09 | Verfahren zur Herstellung einer Flammschutzkomponente für Polystyrol und die Verwendung dieser Komponente |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2228143C3 (enExample) |
| FR (1) | FR2187850B3 (enExample) |
| GB (1) | GB1400696A (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3448168C2 (enExample) * | 1983-04-01 | 1988-06-16 | Asahi Kasei Kogyo K.K., Osaka, Jp |
-
1972
- 1972-06-09 DE DE2228143A patent/DE2228143C3/de not_active Expired
-
1973
- 1973-03-06 GB GB1073173A patent/GB1400696A/en not_active Expired
- 1973-06-08 FR FR7321104A patent/FR2187850B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2228143A1 (de) | 1973-12-20 |
| GB1400696A (en) | 1975-07-23 |
| FR2187850A1 (enExample) | 1974-01-18 |
| FR2187850B3 (enExample) | 1976-05-28 |
| DE2228143B2 (de) | 1978-06-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2708469C3 (de) | Verfahren zur Herstellung von N,N'-Alkylen-bis-TetrabromophthaIimiden | |
| DE1794271B2 (de) | Flammschutzkomponente in Formmassen, Formteilen, Lacken, Filmen, Folien und Überzügen aus brennbaren Kunststoffen | |
| EP0012340B1 (de) | Selbstverlöschende thermoplastische Formmassen und Formteile aus diesen | |
| DE2430623B2 (de) | Selbstverlöschende, expandierbare Styrolpolymerisatteilchen und Verfahren zu ihrer Herstellung | |
| DE1106954B (de) | Gegen die Einwirkung von ultraviolettem Licht stabilisierte Formmasse aus Polyolefinen | |
| EP0014764B1 (de) | Selbstverlöschende feinteilige expandierbare Styrolpolymerisate | |
| DE2228143C3 (de) | Verfahren zur Herstellung einer Flammschutzkomponente für Polystyrol und die Verwendung dieser Komponente | |
| DE1794347B2 (de) | Verfahren zur Herstellung von schwer entflammbaren und selbstverlöschenden Formteilen aus styrolhaltigen Formmassen | |
| DE2509552C2 (de) | Terephthalat von 2,2'-Methylen-bis(4-methyl-6-tert.-butylphenol) sowie dessen Verwendung | |
| EP0032993A2 (de) | Flammgeschützte Styrolpolymerisate | |
| DE1802137A1 (de) | Halogenierte Verbindungen als entflammungshindernde Mittel fuer Styrol | |
| DE1469899C3 (de) | Flammfeste Kunststoffe | |
| DE2339863B2 (de) | Bromhaltige, cyclische Phosphonsäureester | |
| DE2726559C2 (de) | Parfum | |
| AT252913B (de) | Verfahren zur Herstellung von Trioxan | |
| DE3430230A1 (de) | Verfahren zur herstellung von antistatisch ausgeruesteten aufschaeumbaren polystyrolprodukten | |
| DE2839714C2 (de) | Verschäumbare kleinteilige Formmassen aus Sryrolpolymerisaten | |
| DE2548908C3 (de) | Verfahren zur Herstellung von Formaldehyd | |
| EP1301561B1 (de) | Expandierbare markierte polystyrolpartikel | |
| DE2724062A1 (de) | Schwerentflammbare blaehfaehige formmassen aus styrolpolymerisaten | |
| DE2644623C3 (de) | Filtermaterial in Partikel- oder Plattenform | |
| DE68906250T2 (de) | Verfahren zur herstellung von ketonen durch acylierung von organo-manganverbindungen. | |
| DE3030988C2 (de) | Polytetrabromphenylenterephthalat, seine Herstellung und Anwendung | |
| DE1096350B (de) | Verfahren zur Herstellung von hochfluorierten Polyfluorcyclohexa-1.3- oder 1.4-dienen | |
| DE1621721B2 (de) | Synthetisches schaummittel, insbesondere zum loeschen von braenden organischer, mit wasser mischbarer fluessigkeiten |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| 8330 | Complete disclaimer |