IL90510A - Minced bromodiphenylethane that has been aged in the oven for its preparation - Google Patents

Minced bromodiphenylethane that has been aged in the oven for its preparation

Info

Publication number: IL90510A
Authority: IL; Israel
Prior art keywords: product; decabromodlphenylethane; amount; decabromodiphenylethane; predominant
Prior art date: 1988-06-13

Application number

IL9051089A

Other languages

English (en)

Hebrew (he)

Other versions

IL90510A0 (en

Original Assignee

Albemarle Corp

Priority date (The priority date 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 date listed.)

1988-06-13

Filing date

1989-06-02

Publication date

1995-07-31

1989-06-02 Application filed by Albemarle Corp filed Critical Albemarle Corp

1990-01-18 Publication of IL90510A0 publication Critical patent/IL90510A0/xx

1995-07-31 Publication of IL90510A publication Critical patent/IL90510A/en

Links

238000000034 method Methods 0.000 title claims description 34
BZQKBFHEWDPQHD-UHFFFAOYSA-N 1,2,3,4,5-pentabromo-6-[2-(2,3,4,5,6-pentabromophenyl)ethyl]benzene Chemical compound BrC1=C(Br)C(Br)=C(Br)C(Br)=C1CCC1=C(Br)C(Br)=C(Br)C(Br)=C1Br BZQKBFHEWDPQHD-UHFFFAOYSA-N 0.000 title claims description 21
238000002360 preparation method Methods 0.000 title description 3
GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 64
238000006243 chemical reaction Methods 0.000 claims description 54
239000000203 mixture Substances 0.000 claims description 30
238000009472 formulation Methods 0.000 claims description 27
FJBFPHVGVWTDIP-UHFFFAOYSA-N dibromomethane Chemical compound BrCBr FJBFPHVGVWTDIP-UHFFFAOYSA-N 0.000 claims description 24
239000012535 impurity Substances 0.000 claims description 23
229910052794 bromium Inorganic materials 0.000 claims description 22
239000003054 catalyst Substances 0.000 claims description 17
239000003063 flame retardant Substances 0.000 claims description 10
238000002844 melting Methods 0.000 claims description 9
230000008018 melting Effects 0.000 claims description 9
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 claims description 8
230000004580 weight loss Effects 0.000 claims description 8
229920005669 high impact polystyrene Polymers 0.000 claims description 6
239000004797 high-impact polystyrene Substances 0.000 claims description 6
238000002411 thermogravimetry Methods 0.000 claims description 6
230000032683 aging Effects 0.000 claims description 5
238000004519 manufacturing process Methods 0.000 claims description 5
229920000098 polyolefin Polymers 0.000 claims description 5
229920001169 thermoplastic Polymers 0.000 claims description 5
BSZXAFXFTLXUFV-UHFFFAOYSA-N 1-phenylethylbenzene Chemical compound C=1C=CC=CC=1C(C)C1=CC=CC=C1 BSZXAFXFTLXUFV-UHFFFAOYSA-N 0.000 claims description 4
WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 4
239000004416 thermosoftening plastic Substances 0.000 claims description 4
230000031709 bromination Effects 0.000 claims description 3
238000005893 bromination reaction Methods 0.000 claims description 3
229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims 3
230000001747 exhibiting effect Effects 0.000 claims 1
239000000047 product Substances 0.000 description 79
QWUWMCYKGHVNAV-UHFFFAOYSA-N 1,2-dihydrostilbene Chemical compound C=1C=CC=CC=1CCC1=CC=CC=C1 QWUWMCYKGHVNAV-UHFFFAOYSA-N 0.000 description 31
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 15
VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 13
UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 12
OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 12
239000000376 reactant Substances 0.000 description 12
239000000463 material Substances 0.000 description 11
238000010992 reflux Methods 0.000 description 11
239000002904 solvent Substances 0.000 description 11
238000012423 maintenance Methods 0.000 description 10
239000000243 solution Substances 0.000 description 10
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 9
WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 8
229920001577 copolymer Polymers 0.000 description 8
CPELXLSAUQHCOX-UHFFFAOYSA-N Hydrogen bromide Chemical compound Br CPELXLSAUQHCOX-UHFFFAOYSA-N 0.000 description 7
239000012527 feed solution Substances 0.000 description 7
229920000642 polymer Polymers 0.000 description 7
KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 6
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 5
239000005977 Ethylene Substances 0.000 description 5
-1 ethylene, propylene Chemical group 0.000 description 5
239000012467 final product Substances 0.000 description 5
238000010438 heat treatment Methods 0.000 description 5
150000002484 inorganic compounds Chemical class 0.000 description 5
229910010272 inorganic material Inorganic materials 0.000 description 5
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Natural products C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
238000009835 boiling Methods 0.000 description 4
238000002347 injection Methods 0.000 description 4
239000007924 injection Substances 0.000 description 4
239000000178 monomer Substances 0.000 description 4
229920005989 resin Polymers 0.000 description 4
239000011347 resin Substances 0.000 description 4
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 3
PJANXHGTPQOBST-VAWYXSNFSA-N Stilbene Natural products C=1C=CC=CC=1/C=C/C1=CC=CC=C1 PJANXHGTPQOBST-VAWYXSNFSA-N 0.000 description 3
229910000410 antimony oxide Inorganic materials 0.000 description 3
150000001491 aromatic compounds Chemical class 0.000 description 3
125000001246 bromo group Chemical group Br* 0.000 description 3
150000001875 compounds Chemical class 0.000 description 3
230000003467 diminishing effect Effects 0.000 description 3
229910000042 hydrogen bromide Inorganic materials 0.000 description 3
229910044991 metal oxide Inorganic materials 0.000 description 3
150000004706 metal oxides Chemical class 0.000 description 3
238000006025 oxidative dimerization reaction Methods 0.000 description 3
VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 description 3
238000001953 recrystallisation Methods 0.000 description 3
239000007787 solid Substances 0.000 description 3
PJANXHGTPQOBST-UHFFFAOYSA-N stilbene Chemical compound C=1C=CC=CC=1C=CC1=CC=CC=C1 PJANXHGTPQOBST-UHFFFAOYSA-N 0.000 description 3
235000021286 stilbenes Nutrition 0.000 description 3
238000006467 substitution reaction Methods 0.000 description 3
238000005406 washing Methods 0.000 description 3
239000008096 xylene Substances 0.000 description 3
XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
239000000654 additive Substances 0.000 description 2
125000002947 alkylene group Chemical group 0.000 description 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
230000003197 catalytic effect Effects 0.000 description 2
238000002485 combustion reaction Methods 0.000 description 2
230000000052 comparative effect Effects 0.000 description 2
230000009849 deactivation Effects 0.000 description 2
238000001035 drying Methods 0.000 description 2
238000001125 extrusion Methods 0.000 description 2
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
238000011084 recovery Methods 0.000 description 2
239000012265 solid product Substances 0.000 description 2
238000003756 stirring Methods 0.000 description 2
VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
AQPHBYQUCKHJLT-UHFFFAOYSA-N 1,2,3,4,5-pentabromo-6-(2,3,4,5,6-pentabromophenyl)benzene Chemical group BrC1=C(Br)C(Br)=C(Br)C(Br)=C1C1=C(Br)C(Br)=C(Br)C(Br)=C1Br AQPHBYQUCKHJLT-UHFFFAOYSA-N 0.000 description 1
150000005481 1,2-diphenylethanes Chemical class 0.000 description 1
SSSBYZTYRWXPNJ-UHFFFAOYSA-N 10-phenyldecylbenzene Chemical compound C=1C=CC=CC=1CCCCCCCCCCC1=CC=CC=C1 SSSBYZTYRWXPNJ-UHFFFAOYSA-N 0.000 description 1
GLJFYGFBITUZOE-UHFFFAOYSA-N 4-phenylbutylbenzene Chemical compound C=1C=CC=CC=1CCCCC1=CC=CC=C1 GLJFYGFBITUZOE-UHFFFAOYSA-N 0.000 description 1
DVGPMIRVCZNXMD-UHFFFAOYSA-N 6-phenylhexylbenzene Chemical compound C=1C=CC=CC=1CCCCCCC1=CC=CC=C1 DVGPMIRVCZNXMD-UHFFFAOYSA-N 0.000 description 1
WXQQXUQJVUAIDQ-UHFFFAOYSA-N 9-phenylnonylbenzene Chemical compound C=1C=CC=CC=1CCCCCCCCCC1=CC=CC=C1 WXQQXUQJVUAIDQ-UHFFFAOYSA-N 0.000 description 1
239000004925 Acrylic resin Substances 0.000 description 1
229920000178 Acrylic resin Polymers 0.000 description 1
NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
244000043261 Hevea brasiliensis Species 0.000 description 1
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
229910021576 Iron(III) bromide Inorganic materials 0.000 description 1
229910021578 Iron(III) chloride Inorganic materials 0.000 description 1
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
239000004952 Polyamide Substances 0.000 description 1
239000004642 Polyimide Substances 0.000 description 1
239000004793 Polystyrene Substances 0.000 description 1
GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical group OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
239000012963 UV stabilizer Substances 0.000 description 1
230000002411 adverse Effects 0.000 description 1
229920000180 alkyd Polymers 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
PQLAYKMGZDUDLQ-UHFFFAOYSA-K aluminium bromide Chemical compound Br[Al](Br)Br PQLAYKMGZDUDLQ-UHFFFAOYSA-K 0.000 description 1
229910052787 antimony Inorganic materials 0.000 description 1
WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
239000003963 antioxidant agent Substances 0.000 description 1
229910052785 arsenic Inorganic materials 0.000 description 1
RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
229910052797 bismuth Inorganic materials 0.000 description 1
JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
229920005549 butyl rubber Polymers 0.000 description 1
125000004432 carbon atom Chemical group C* 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
238000000748 compression moulding Methods 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
WHHGLZMJPXIBIX-UHFFFAOYSA-N decabromodiphenyl ether Chemical compound BrC1=C(Br)C(Br)=C(Br)C(Br)=C1OC1=C(Br)C(Br)=C(Br)C(Br)=C1Br WHHGLZMJPXIBIX-UHFFFAOYSA-N 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
229920001971 elastomer Polymers 0.000 description 1
239000000806 elastomer Substances 0.000 description 1
238000010292 electrical insulation Methods 0.000 description 1
239000003822 epoxy resin Substances 0.000 description 1
HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
239000000945 filler Substances 0.000 description 1
238000001914 filtration Methods 0.000 description 1
239000011521 glass Substances 0.000 description 1
229910021478 group 5 element Inorganic materials 0.000 description 1
LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 1
VLKZOEOYAKHREP-UHFFFAOYSA-N hexane Substances CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 1
238000001746 injection moulding Methods 0.000 description 1
UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 1
238000005259 measurement Methods 0.000 description 1
125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 1
229920003052 natural elastomer Polymers 0.000 description 1
229920001194 natural rubber Polymers 0.000 description 1
KOWXKIHEBFTVRU-UHFFFAOYSA-N nga2 glycan Chemical compound CC.CC KOWXKIHEBFTVRU-UHFFFAOYSA-N 0.000 description 1
NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 1
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
229910052698 phosphorus Inorganic materials 0.000 description 1
239000011574 phosphorus Substances 0.000 description 1
239000000049 pigment Substances 0.000 description 1
239000004014 plasticizer Substances 0.000 description 1
229910052697 platinum Inorganic materials 0.000 description 1
229920002647 polyamide Polymers 0.000 description 1
229920001707 polybutylene terephthalate Polymers 0.000 description 1
229920000515 polycarbonate Polymers 0.000 description 1
239000004417 polycarbonate Substances 0.000 description 1
229920000647 polyepoxide Polymers 0.000 description 1
229920000728 polyester Polymers 0.000 description 1
229920000570 polyether Polymers 0.000 description 1
229920000139 polyethylene terephthalate Polymers 0.000 description 1
239000005020 polyethylene terephthalate Substances 0.000 description 1
229920001721 polyimide Polymers 0.000 description 1
235000013824 polyphenols Nutrition 0.000 description 1
229920001296 polysiloxane Polymers 0.000 description 1
229920002223 polystyrene Polymers 0.000 description 1
229920002635 polyurethane Polymers 0.000 description 1
239000004814 polyurethane Substances 0.000 description 1
BEWBPYPDDIDGPQ-UHFFFAOYSA-N prop-1-ene;hydrobromide Chemical compound Br.CC=C BEWBPYPDDIDGPQ-UHFFFAOYSA-N 0.000 description 1
239000010453 quartz Substances 0.000 description 1
239000011541 reaction mixture Substances 0.000 description 1
230000000979 retarding effect Effects 0.000 description 1
VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
238000001577 simple distillation Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
229920001897 terpolymer Polymers 0.000 description 1
238000012360 testing method Methods 0.000 description 1
125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 description 1
FEONEKOZSGPOFN-UHFFFAOYSA-K tribromoiron Chemical compound Br[Fe](Br)Br FEONEKOZSGPOFN-UHFFFAOYSA-K 0.000 description 1
BIKXLKXABVUSMH-UHFFFAOYSA-N trizinc;diborate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]B([O-])[O-].[O-]B([O-])[O-] BIKXLKXABVUSMH-UHFFFAOYSA-N 0.000 description 1
239000011787 zinc oxide Substances 0.000 description 1

Classifications

- 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
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
- C07C17/10—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms
- C07C17/12—Preparation of halogenated hydrocarbons by replacement by halogens of hydrogen atoms in the ring of aromatic compounds

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Compositions Of Macromolecular Compounds (AREA)
Fireproofing Substances (AREA)

IL9051089A 1988-06-13 1989-06-02 Minced bromodiphenylethane that has been aged in the oven for its preparation IL90510A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US20572888A	1988-06-13	1988-06-13

Publications (2)

Publication Number	Publication Date
IL90510A0 IL90510A0 (en)	1990-01-18
IL90510A true IL90510A (en)	1995-07-31

Family

ID=22763395

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL9051089A IL90510A (en)	1988-06-13	1989-06-02	Minced bromodiphenylethane that has been aged in the oven for its preparation

Country Status (5)

Country	Link
EP (1)	EP0347116B1 (ja)
JP (1)	JP2701241B2 (ja)
CA (1)	CA1321213C (ja)
DE (1)	DE68912655T2 (ja)
IL (1)	IL90510A (ja)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5008477A (en) *	1990-03-14	1991-04-16	Ethyl Corporation	Decabromodiphenyl alkane process
US5030778A (en) *	1990-06-04	1991-07-09	Ethyl Corporation	Decabromodiphenyl alkane process
CA2047256C (en) *	1990-07-30	2002-03-05	Saadat Hussain	Process for decabromodiphenylalkane predominant product
US5124496A (en) *	1990-11-01	1992-06-23	Ethyl Corporation	Process for decabromodiphenylalkane predominant product
CA2055519A1 (en) *	1990-12-03	1992-06-04	Albemarle Corporation	Decabromodiphenylalkane process
EP0571859A3 (en) *	1992-05-26	1994-11-02	Ethyl Corp	Product with preponderance of decabromodiphenylethane of improved whiteness.
JP2596889B2 (ja) *	1993-08-18	1997-04-02	チッソ株式会社	樹脂組成物
US6518468B1 (en)	1994-09-16	2003-02-11	Albemarle Corporation	Bromination process
US6743825B1 (en)	2001-08-03	2004-06-01	Albemarle Corporation	Poly(bromoaryl)alkane additives and methods for their preparation and use
DE60235833D1 (de)	2001-12-21	2010-05-12	Chemtura Corp	Verfahren und vorrichtung zur herstellung von decabromdiphenylalkanen
JP5537945B2 (ja)	2006-11-09	2014-07-02	アルベマール・コーポレーシヨン	吸蔵臭素を含有する固体臭素化芳香族有機化合物の処理
KR100781965B1 (ko)	2006-12-29	2007-12-06	제일모직주식회사	내충격성이 향상된 열가소성 수지 조성물
WO2008097348A1 (en)	2007-02-08	2008-08-14	Albemarle Corporation	Process for separation of bromine from gaseous hydrogen bromide and use of such process in production of decabromodiphenylethane
WO2008115260A1 (en)	2007-03-16	2008-09-25	Albemarle Corporation	Preparation and provision of high assay decabromodiphenylethane
PL2132158T3 (pl)	2007-03-16	2015-02-27	Albemarle Corp	Wytwarzanie i dostarczanie wysokiej próby dekabromodifenyloetanu
KR101150817B1 (ko)	2008-12-15	2012-06-13	제일모직주식회사	유동성이 우수한 난연성 내충격 폴리스티렌 수지 조성물
KR20100069878A (ko) *	2008-12-17	2010-06-25	제일모직주식회사	난연성 열가소성 수지 조성물
KR101098281B1 (ko)	2008-12-17	2011-12-23	제일모직주식회사	브롬화 디페닐에탄 혼합물, 그 제조방법 및 이를 이용한 수지 조성물
KR20100078694A (ko)	2008-12-30	2010-07-08	제일모직주식회사	내화학성과 내충격성 그리고 광택이 우수한 고유동 열가소성 수지 조성물
ES2459944T3 (es)	2009-07-27	2014-05-13	Albemarle Corporation	Preparación de un producto de decabromodifenilalcano de alta concentración con bajo contenido de bromo libre ocluido
KR101267267B1 (ko)	2009-12-30	2013-05-27	제일모직주식회사	색상발현성이 우수한 난연 열가소성　수지 조성물

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2148276A1 (de) *	1970-09-30	1972-04-06	Celanese Corp	Polyamid Form und Strangpressmassen mit verringerter Brennbarkeit
US3833674A (en) *	1972-08-24	1974-09-03	Ethyl Corp	Recovery of brominated biphenyl
FR2236818B1 (ja) *	1973-07-13	1976-04-30	Ugine Kuhlmann
JPS5444623A (en) *	1977-09-09	1979-04-09	Asahi Glass Co Ltd	Production of polybrominated diphenyl
DE3422673A1 (de) *	1984-06-19	1985-12-19	Chemische Fabrik Kalk GmbH, 5000 Köln	Verfahren zur herstellung hochbromierter aromatischer verbindungen

1989
- 1989-05-29 CA CA000600968A patent/CA1321213C/en not_active Expired - Lifetime
- 1989-06-02 IL IL9051089A patent/IL90510A/en not_active IP Right Cessation
- 1989-06-09 DE DE89305841T patent/DE68912655T2/de not_active Expired - Lifetime
- 1989-06-09 EP EP89305841A patent/EP0347116B1/en not_active Expired - Lifetime
- 1989-06-12 JP JP1146926A patent/JP2701241B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
JPH0242031A (ja)	1990-02-13
JP2701241B2 (ja)	1998-01-21
EP0347116A3 (en)	1990-05-30
IL90510A0 (en)	1990-01-18
DE68912655T2 (de)	1994-05-11
CA1321213C (en)	1993-08-10
DE68912655D1 (de)	1994-03-10
EP0347116A2 (en)	1989-12-20
EP0347116B1 (en)	1994-01-26

Legal Events

Date	Code	Title
2000-01-31	NE	Application for restoration - patent lapsed through non-payment of renewal fees (section 60, patents law, 5727-1967)
2000-06-29	RH	Patent void
2003-07-31	KB	Patent renewed
2007-07-24	KB	Patent renewed

Publication	Publication Date	Title
EP0347116B1 (en)	1994-01-26	Process for preparing decabromodiphenylalkanes and decabromodiphenylethane.
US5302768A (en)	1994-04-12	Process for decarbromodiphenylalkane predominant product
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US5008477A (en)	1991-04-16	Decabromodiphenyl alkane process
US5077334A (en)	1991-12-31	Flame-retarded formulations of thermoplastics and decabromodiphenylethane
US5401890A (en)	1995-03-28	Process and apparatus for heat treating halogenated compounds
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US5055235A (en)	1991-10-08	Bromination process
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CA1298583C (en)	1992-04-07	Process for producing polybrominated higher alkylbenzenes
CA2283735A1 (en)	1998-09-24	Oligomeric flame retardant additive
JP3368540B2 (ja)	2003-01-20	デカブロムジフエニルエタンを含有する難燃剤及びその製造法
JPH0585946A (ja)	1993-04-06	臭素化方法
JP3004113B2 (ja)	2000-01-31	デカブロモジフエニルアルカン方法
JPH04211623A (ja)	1992-08-03	臭素化方法
CA1250310A (en)	1989-02-21	Sulfur-containing halogenated esters of neopentyl alcohol, methods for their preparation and use thereof