DE4190245C2 - Verfahren zur Herstellung eines körnigen Flammschutzmittels - Google Patents
Verfahren zur Herstellung eines körnigen FlammschutzmittelsInfo
- Publication number
- DE4190245C2 DE4190245C2 DE4190245A DE4190245A DE4190245C2 DE 4190245 C2 DE4190245 C2 DE 4190245C2 DE 4190245 A DE4190245 A DE 4190245A DE 4190245 A DE4190245 A DE 4190245A DE 4190245 C2 DE4190245 C2 DE 4190245C2
- Authority
- DE
- Germany
- Prior art keywords
- flame retardant
- halogenated
- carbonate compound
- granules
- prepn
- 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 - Lifetime
Links
- 239000003063 flame retardant Substances 0.000 title claims description 15
- 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 12
- 238000001125 extrusion Methods 0.000 claims abstract description 6
- 125000002947 alkylene group Chemical group 0.000 claims abstract description 3
- 125000001118 alkylidene group Chemical group 0.000 claims abstract description 3
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 3
- -1 halogenated carbonate compound Chemical class 0.000 claims description 18
- 239000008187 granular material Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 8
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical group [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 125000001309 chloro group Chemical group Cl* 0.000 claims description 2
- 150000004649 carbonic acid derivatives Chemical class 0.000 abstract description 3
- 239000002245 particle Substances 0.000 abstract 1
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 12
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical class C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 description 10
- VEORPZCZECFIRK-UHFFFAOYSA-N 3,3',5,5'-tetrabromobisphenol A Chemical compound C=1C(Br)=C(O)C(Br)=CC=1C(C)(C)C1=CC(Br)=C(O)C(Br)=C1 VEORPZCZECFIRK-UHFFFAOYSA-N 0.000 description 7
- 239000000843 powder Substances 0.000 description 6
- 238000002844 melting Methods 0.000 description 5
- 230000008018 melting Effects 0.000 description 5
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 4
- 239000002981 blocking agent Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 229920005992 thermoplastic resin Polymers 0.000 description 4
- VPWNQTHUCYMVMZ-UHFFFAOYSA-N 4,4'-sulfonyldiphenol Chemical compound C1=CC(O)=CC=C1S(=O)(=O)C1=CC=C(O)C=C1 VPWNQTHUCYMVMZ-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- PXKLMJQFEQBVLD-UHFFFAOYSA-N bisphenol F Chemical compound C1=CC(O)=CC=C1CC1=CC=C(O)C=C1 PXKLMJQFEQBVLD-UHFFFAOYSA-N 0.000 description 2
- 239000007795 chemical reaction product Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 229920000515 polycarbonate Polymers 0.000 description 2
- 239000004417 polycarbonate Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- JHJUYGMZIWDHMO-UHFFFAOYSA-N 2,6-dibromo-4-(3,5-dibromo-4-hydroxyphenyl)sulfonylphenol Chemical compound C1=C(Br)C(O)=C(Br)C=C1S(=O)(=O)C1=CC(Br)=C(O)C(Br)=C1 JHJUYGMZIWDHMO-UHFFFAOYSA-N 0.000 description 1
- WPZJSWWEEJJSIZ-UHFFFAOYSA-N 2,6-dibromo-4-[(3,5-dibromo-4-hydroxyphenyl)methyl]phenol Chemical compound C1=C(Br)C(O)=C(Br)C=C1CC1=CC(Br)=C(O)C(Br)=C1 WPZJSWWEEJJSIZ-UHFFFAOYSA-N 0.000 description 1
- WFQDPXQJWBLPPU-UHFFFAOYSA-N 2,6-dibromo-4-[1-(3,5-dibromo-4-hydroxyphenyl)ethyl]phenol Chemical compound C=1C(Br)=C(O)C(Br)=CC=1C(C)C1=CC(Br)=C(O)C(Br)=C1 WFQDPXQJWBLPPU-UHFFFAOYSA-N 0.000 description 1
- WJQOZHYUIDYNHM-UHFFFAOYSA-N 2-tert-Butylphenol Chemical compound CC(C)(C)C1=CC=CC=C1O WJQOZHYUIDYNHM-UHFFFAOYSA-N 0.000 description 1
- 229930185605 Bisphenol Natural products 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- KYPYTERUKNKOLP-UHFFFAOYSA-N Tetrachlorobisphenol A Chemical compound C=1C(Cl)=C(O)C(Cl)=CC=1C(C)(C)C1=CC(Cl)=C(O)C(Cl)=C1 KYPYTERUKNKOLP-UHFFFAOYSA-N 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000011088 calibration curve Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 239000012760 heat stabilizer Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000002667 nucleating agent Substances 0.000 description 1
- 125000000962 organic group Chemical group 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920001707 polybutylene terephthalate Polymers 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- WVLBCYQITXONBZ-UHFFFAOYSA-N trimethyl phosphate Chemical compound COP(=O)(OC)OC WVLBCYQITXONBZ-UHFFFAOYSA-N 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
- C08G64/04—Aromatic polycarbonates
- C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation
- C08G64/08—Aromatic polycarbonates not containing aliphatic unsaturation containing atoms other than carbon, hydrogen or oxygen
- C08G64/10—Aromatic polycarbonates not containing aliphatic unsaturation containing atoms other than carbon, hydrogen or oxygen containing halogens
-
- 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
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
- C08K5/109—Esters; Ether-esters of carbonic acid, e.g. R-O-C(=O)-O-R
-
- 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
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/41—Compounds containing sulfur bound to oxygen
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K21/00—Fireproofing materials
- C09K21/06—Organic materials
- C09K21/08—Organic materials containing halogen
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)
- Compositions Of Macromolecular Compounds (AREA)
- Fireproofing Substances (AREA)
- Polyesters Or Polycarbonates (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2033349A JPH0819412B2 (ja) | 1990-02-14 | 1990-02-14 | 粒状難燃剤の製造方法 |
| PCT/JP1991/000174 WO1991012295A1 (en) | 1990-02-14 | 1991-02-14 | Process for producing particulate flame retardant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE4190245C2 true DE4190245C2 (de) | 1996-04-11 |
Family
ID=12384100
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE4190245A Expired - Lifetime DE4190245C2 (de) | 1990-02-14 | 1991-02-14 | Verfahren zur Herstellung eines körnigen Flammschutzmittels |
| DE19914190245 Expired - Lifetime DE4190245T (US06559137-20030506-C00021.png) | 1990-02-14 | 1991-02-14 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19914190245 Expired - Lifetime DE4190245T (US06559137-20030506-C00021.png) | 1990-02-14 | 1991-02-14 |
Country Status (4)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5777007A (en) * | 1996-03-13 | 1998-07-07 | Tosoh Corporation | Brominated p-cumylphenol flame-retardants for resin composition |
| CN100551659C (zh) * | 2004-05-20 | 2009-10-21 | 雅宝公司 | 制成粒状的溴化阴离子苯乙烯系聚合物及其制备和应用 |
| JP5422636B2 (ja) * | 2011-11-28 | 2014-02-19 | アルベマール・コーポレーシヨン | ペレット化された臭素化アニオン型スチレン系ポリマー |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4446297A (en) * | 1980-01-07 | 1984-05-01 | Mobay Chemical Corporation | Thermoplastic copolycarbonate from halogen free aromatic diol and halogenated thiodiphenol |
| DE3504169A1 (de) * | 1985-02-07 | 1986-08-07 | Bayer Ag, 5090 Leverkusen | Bromhaltige oligomere ether von bis-chlormethyl-diphenylethern |
| EP0223539A2 (en) * | 1985-11-13 | 1987-05-27 | Bromine Compounds Ltd. | Granular flame retardant agents, process for their preparation and method and materials obtained thereby |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3875107A (en) * | 1971-09-29 | 1975-04-01 | Bayer Ag | Flame-resistant thermoplastic molding compositions and moldings made therefrom |
| US3876580A (en) * | 1971-09-29 | 1975-04-08 | Bayer Ag | Flame-resistant thermoplastic molding compositions and moldings made therefrom |
| US3778528A (en) * | 1972-04-27 | 1973-12-11 | I Kushner | Modular building unit and method for making same |
| US4170711A (en) * | 1974-03-12 | 1979-10-09 | General Electric Company | Brominated biphenol derivatives |
| ES444861A1 (es) * | 1976-02-03 | 1977-09-01 | Pellicer Carlos F | Procedimiento para la fabricacion de polvos concentrados se-cos, formadores de espuma ignifuga. |
| JPS5699226A (en) * | 1980-01-07 | 1981-08-10 | Mobay Chemical Corp | Copolycarbonate and its manufacture |
| US4371650A (en) * | 1981-03-26 | 1983-02-01 | General Electric Company | Flame retardant polycarbonates |
| KR910007599B1 (ko) * | 1983-01-27 | 1991-09-28 | 세끼스이 가세이힌 고오교오 가부시끼가이샤 | 과립상 유기할로겐화물 난연제 첨가제 |
| FR2585026B1 (fr) * | 1985-07-17 | 1987-10-23 | Atochem | Polycarbonates aromatiques ignifuges par un sel alcalin d'un tetraester de l'acide imido diphosphorique |
| IL77034A (en) * | 1985-11-13 | 1991-05-12 | Bromine Compounds Ltd | Method for imparting flame retardancy properties to flammable plastics materials |
| IT1226653B (it) * | 1988-07-08 | 1991-01-31 | Enichem Tecnoresine | Policarbonati resistenti alla fiamma contenenti unita' derivanti da composti trifenilici alogenati. |
| IT1226385B (it) * | 1988-07-08 | 1991-01-15 | Enichem Tecnoresine | Policarbonati resistenti alla fiamma contenenti unita' derivanti da composti macrociclici alogenati. |
-
1990
- 1990-02-14 JP JP2033349A patent/JPH0819412B2/ja not_active Expired - Lifetime
-
1991
- 1991-02-14 DE DE4190245A patent/DE4190245C2/de not_active Expired - Lifetime
- 1991-02-14 US US07/768,193 patent/US5180525A/en not_active Expired - Lifetime
- 1991-02-14 DE DE19914190245 patent/DE4190245T/de not_active Expired - Lifetime
- 1991-02-14 WO PCT/JP1991/000174 patent/WO1991012295A1/ja active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4446297A (en) * | 1980-01-07 | 1984-05-01 | Mobay Chemical Corporation | Thermoplastic copolycarbonate from halogen free aromatic diol and halogenated thiodiphenol |
| DE3504169A1 (de) * | 1985-02-07 | 1986-08-07 | Bayer Ag, 5090 Leverkusen | Bromhaltige oligomere ether von bis-chlormethyl-diphenylethern |
| EP0223539A2 (en) * | 1985-11-13 | 1987-05-27 | Bromine Compounds Ltd. | Granular flame retardant agents, process for their preparation and method and materials obtained thereby |
Also Published As
| Publication number | Publication date |
|---|---|
| DE4190245T (US06559137-20030506-C00021.png) | 1992-03-12 |
| JPH0819412B2 (ja) | 1996-02-28 |
| US5180525A (en) | 1993-01-19 |
| WO1991012295A1 (en) | 1991-08-22 |
| JPH03237189A (ja) | 1991-10-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2622414C2 (de) | Polybutylenterephthalatabmischungen mit hoher Schlagzähigkeit und ihre Verwendung | |
| DE60109289T2 (de) | Verfahren zur herstellung von polyesterharz und daraus hergestelltem formkörper unter verwendung eines masterbatches | |
| DE2610531A1 (de) | Mit einem polycarbodiimid modifizierte thermoplastische polyester und verfahren zu ihrer herstellung | |
| EP0411437B1 (de) | Verfahren zur Herstellung von expandierbarem Granulat und Schaumstoffen daraus | |
| DE2252974A1 (de) | Thermoplastische formmassen | |
| DE2039971A1 (de) | Aromatische Polycarbonatzusammensetzung | |
| DE4190245C2 (de) | Verfahren zur Herstellung eines körnigen Flammschutzmittels | |
| DE2726110C2 (de) | Feuerhemmende thermoplastische Polyesterharzzusammensetzung | |
| CH660194A5 (de) | Flammhemmend wirkende zusammensetzung. | |
| DE2812350A1 (de) | Stabilisierte geschaeumte polystyrolmasse und verfahren zu deren herstellung | |
| EP0335191B1 (de) | Treibmittel-Masterbatch für die Herstellung von Polystyrolschaumstoffen | |
| EP0212555B1 (de) | Verfahren zur Herstellung von flammfest ausgerüstetem Polystyrol | |
| DE2923610A1 (de) | Verfahren zur herstellung einer geschaeumten polystyrolplatte | |
| DE2637736C2 (de) | Im Spritzgußverfahren ausformbare, schäumbare Zusammensetzungen sowie Verfahren zur Herstellung eines Schaumes | |
| DE4434815A1 (de) | Markierungsmittel enthaltendes Thermo- oder duroplastisches Polymer, seine Herstellung, sein Nachweis und seine Verwendung | |
| EP0785226B1 (de) | Verfahren zum gleichmässigen und dauerhaften Verteilen von Peroxiden in Polyethylen | |
| DE2705219C2 (US06559137-20030506-C00021.png) | ||
| DE60010244T2 (de) | Verfahren zur deaktivierung von katalysatorrückständen bei der herstellung von polycarbonaten | |
| DE2355211A1 (de) | Selbstverloeschende, verstaerkte polycarbonatformmassen | |
| DE69433546T2 (de) | Mit glasfaser verstärkter polyesterharzartikel | |
| EP0166820A1 (de) | Verfahren zur Herstellung von Schaumstoffen mit hoher Wärmeformbeständigkeit | |
| DE2364399B2 (de) | Stabilisierte polyalkylenterephthalat-form- und pressmassen | |
| DE4211335A1 (de) | UV-Stabilisatorkonzentrate auf TPU-Basis, Verfahren zu ihrer Herstellung und ihre Verwendung | |
| EP0123882A1 (de) | Verfahren zur Aufbereitung von kleinteiligen, durch Polymerisation mittels Halogen enthaltender Ziegler-Natta-Katalysatoren gewonnenen Polyolefinen | |
| EP0796892A1 (de) | Flammhemmende, raucharme und thermostabile Polymerzusammensetzung |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition |