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Octabromodiphenyl oxide

Octabromodiphenyl Oxide. Octabromodiphenyl oxide [32536-52-0] (OBDPO) is prepared by bromination of diphenyl oxide. The degree of bromination is controlled either through stoichiometry (34) or through control of the reaction kinetics (35). The melting poiat and the composition of the commercial products vary somewhat. OBDPO is used primarily ia ABS resias where it offers a good balance of physical properties. Poor uv stabiUty is the primary drawback and use ia ABS is being supplanted by other brominated flame retardants, primarily TBBPA. [Pg.468]

The Brominated Flame Retardants Industry Panel (BFRIP) was formed ia 1985 within the Flame Retardant Chemicals Association (FRCA) to address such concerns about the use of decabromodiphenyl oxide. Siace 1990 the BFRIP has operated as a Chemical Self-Funded Technical Advocacy and Research (CHEMSTAR) panel within the Chemical Manufacturers Association (CMA) (64). As of 1993, members of BFRIP are Ak2o, Amerihaas (Dead Sea Bromine Group), Ethyl Corp., and Great Lakes Chemical. Siace its formation, BFRIP has presented updates to iadustry on a regular basis (65,66), and has pubhshed a summary of the available toxicity information on four of the largest volume brominated flame retardants (67,68) tetrabromo bisphenol A, pentabromodiphenyl oxide, octabromodiphenyl oxide, and decabromodiphenyl oxide. This information supplements that summarized ia Table 11. [Pg.472]

Proper selection of plastic matrix fire retardants and property enhancers offers acceptable combinations of impact properties and heat-distortion temperature (HDT) values for fire retardant plastics. This can be demonstrated by fire retardant styrenics. Fire retardant enhancers have special interest as property enhancers for example the addition of a highly flammable material such as ethylene propylene diene terpolyer (EPDM), dramatically improves the bromine efficiency of octabromodiphenyl oxide in ABS by increasing char-forming without changing the Sb-Br reaction. [Pg.323]

Impact energy can be further improved by the use of impact modifiers. In this approach the combination of impact improvement and fire retardant enhancing is of special interest (ref. 5). Figure 5 demonstrates this effect in ABS flame-retarded with commercial FR-1208 (octabromodiphenyl oxide) and with the proprietary FR-T6385. [Pg.333]

Octabromodiphenyl ether, physical properties of, 4 355t Octabromodiphenyl oxide, 11 455 Octachlorocyclotetraphosphazene, 19 55 Octacosanoic acid, physical properties, 5 30t... [Pg.641]

Octabromodiphenyl ether octabromodiphenyl oxide octabromobiphenyl oxide benzene, octabromo derivative phenyl ether, octabromo derivative... [Pg.293]

Great Lakes Chemical Corporation. 2001. Initial submission Letter from Great Lakes Chemical Corporation to U.S. EPA summarizing 90-day inhalation toxicity study of octabromodiphenyl oxide in albino rats, dated 05/25/01. Submitted to U.S. EPA under TSCA Section 8E, Fiche no. OTS0574171. [Pg.426]

Octabromodiphenyl oxide (Octabrom) is a soluble flame retardant. It is most often used in ABS. [Pg.693]

Epoxy resin Poly-(diallyl-phthalate) ABS PC-ABS blend Brominated bisphenol A Dechlorane Plus Octabromodiphenyl oxide Brominated phenol, triphenyl phosphate 0.5 mg sample at 950°C DB-5 fused silica capillary, 30 m x 0.25 mm i.d., 1.0-pm film 40°C for 4 min, ramp at 10°C/min to 320°C, hold for 18 min MS (El, 15-650 mass range) Injector T = 300°C detector T = 300°C 30/1 injection spUt [49]a,e... [Pg.395]

Chem. Descrip. Octabromodiphenyl oxide CAS 3253 -524) EINECS/ELINCS 251-087-9 Uses Flame relardant for ABS, HIPS, and njrfon thennoplastic polymers, polyamide/polyimide wire insulation, adhesives, and coatings Properties Off-wh. powd. sol. (g/100 g) 25 g stjffene, 20 g benzene, 19 g toluene, 11 g methylene chloride, 4 g MEK, < 0.1 g water m.w. 801.4 sp.gr. 2.8 m.p. 70-150 C 79.8% Br Great Lakes DE-83 [Great Lakes]... [Pg.391]

OAP. See Hexamethyidisilazane OBDPO. See Octabromodiphenyl oxide OBPA. See 10,10 -Oxybisphenoxyarsine OBSH. See4,4 -Oxybis (benzenesulfonylhydrazide)... [Pg.1227]

Oceol. See Oleyl alcohol Ochre. See Iron oxide yellow OCTA. See Octabromodiphenyl oxide Octabenzone. SeeBenzophenone-12... [Pg.1227]

Octabromodiphenyl oxide flame retardant, EPDM Ethylenehls (tetrabromophthallmide) Great Lakes DE-83 Great Lakes DE-83R Hydrax H-312 Hydrax H-470 Hydrax H-490 Hydrax H-550 Hydrax H-636 Hydrax H-910 Lubral 2522 Lubral 2544 Lubral 5005 Lubral 5011 MIcral 916 ... [Pg.1527]

Lubral 2544 Lubral 5005 Lubral 5011 flame retardant, nylon FR-1210 Octabromodiphenyl oxide, Saytex 120... [Pg.1527]

Zb -112 Zb -237 Zb -325 flame retardant, polyamides Ethylenebis dibromonorbornane dicaiboximide, Octabromodiphenyl oxide flame retardant, polybutylenes Great Lakes DE-83 Great Lakes DE-83R Great Lakes SP-75 flame retardant, polyester fabric topcoats Solucote Top FR 767 flame retardant, polyester laminates Martinal ON-921... [Pg.1528]

FPM. See Hexafluoropropylene/vinylidene fluoride copolymer FR-11. See Ammonium bromide FR-20. See Magnesium hydroxide FR-513. See Tribromoneopentyl alcohol FR-521 FR-522. See Dibromoneopentyl glycol FR-612. See 2,4-Dibromophenol FR-613. See 2,4,6-Tribromophenol FR-615. See Pentabromophenol FR-705. See Pentabromotoluene FR-913. See Tribromophenyl allyl ether FR-1025. See Poly (pentabromobenzyl) acrylate FR-1025M. See Pentabromobenzyl acrylate FR-1033. See Tribromophenyl maleimide FR-1034. See Tetrabromodipentaerythritol FR-1205. See Pentabromodiphenyl oxide FR-1206. See Hexabromocyclododecane FR-1208. See Octabromodiphenyl oxide FR-1210. See Decabromodiphenyl oxide FR-1215. See Pentabromodiphenyl oxide FR-1524. See Tetrabromobisphenol A FR-2124. See Tetrabromobisphenol A bis (allyl ether)... [Pg.1847]

Oats, hydroiyzed. See Hydroiyzed oats Obazolin AHS-103. See Lauryi hydroxysuitaine Obazolin BC. See Coco-betaine Obazolin CAB-30. See Cocamidopropyl betaine Obazolin LB. See Lauryi betaine OBCP. See Chiorophene OBDPO. See Octabromodiphenyl oxide OBPA. See 10,10 -Oxybisphenoxyarsine OBSH. See 4,4 -Oxybis (benzenesulfonylhydrazide)... [Pg.2910]

OCP. See 2-Chlorophenol OCT. See o-Chlorotoluene OCTA. See Octabromodiphenyl oxide 2-Chlorothioanisole... [Pg.2911]

Octaaluminum zirconium pentachloride tricosahydroxide. See Aluminum zirconium pentachlorohydrate Octabenzone. See Benzophenone-12 Octabrom Octabromodiphenyl ether. See Octabromodiphenyl oxide Octabromodiphenyl oxide CAS 32536-52-0 EINECS/ELINCS 251-087-9 Synonyms OBDPO OCTA Octabrom Octabromodiphenyl ether Empirical Ci2H2Br80... [Pg.2911]

Saytex 102E. See Decabromodiphenyl oxide Saytex 105. See Pentabromoethyl benzene Saytex 111. See Octabromodiphenyl oxide Saytex 115. See Pentabromodiphenyl oxide Saytex 120. See Tetradecabromodiphenoxybenzene Saytex 6006L, Sajhex 9006L. See 1,2,5,6,9,10-Hexabromocyclododecane Saytex BC-48. See Tetrabromocyclooctane Saytex BCL-462. See Dibromoethyidibromocyclohexane Saytex BCT-610. See 1,2,5,6,9,10-Hexabromocyclododecane Saytex BN-451. See Ethylenebis dibromonorbomane dicarboximide Sayfex BT-93 Saytex BT-93W. See Ethylenebis (tetrabromophthalimide)... [Pg.3879]

Octabromodiphenyl oxide Paraffin, chlorinated Pentabromodiphenyl oxide Pentabromoethylbenzene Pentaerythrityl phosphate... [Pg.5261]

See other pages where Octabromodiphenyl oxide is mentioned: [Pg.694]    [Pg.467]    [Pg.471]    [Pg.298]    [Pg.324]    [Pg.244]    [Pg.257]    [Pg.258]    [Pg.95]    [Pg.298]    [Pg.694]    [Pg.694]    [Pg.383]    [Pg.180]    [Pg.2091]    [Pg.1037]    [Pg.1227]    [Pg.1227]    [Pg.1526]    [Pg.1527]    [Pg.1528]    [Pg.1950]    [Pg.5261]    [Pg.5262]    [Pg.5263]   
See also in sourсe #XX -- [ Pg.323 ]

See also in sourсe #XX -- [ Pg.693 ]



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OCTABROMODIPHENYL

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