Qingdao Kingo Chemical Industry Co., Ltd.

Brominated epoxy oligomers

• Category :

  Inorganic chemicals

• Synonyms :

  Brominated Epoxy Oligomers;4,4'-propane-2,2-diylbis(2,6-dibromophenol) - 2,2'-{propane-2,2-diylbis[(2,6-dibromobenzene-4,1-diyl)oxymethanediyl]}dioxirane (1:1);2,2'-[(1-Methylethylidene)Bis[(Dibromo-4,1-Phenylene)Oxymethylene]]Bis[Oxirane]-4,4'-(1-Methylethylidene)Bis[2,6-Dibromophenol] Copolymer;

• CAS NO :

  68928-70-1

• EC NO :

• Molecular Formula :

  C₃₆H₃₂Br₈O₆

• Molecular Weight :

  1199.8677

• Main Specifications :

• InChI :

  InChI=1/C21H20Br4O4.C15H12Br4O2/c1-21(2,11-3-15(22)19(16(23)4-11)28-9-13-7-26-13)12-5-17(24)20(18(25)6-12)29-10-14-8-27-14;1-15(2,7-3-9(16)13(20)10(17)4-7)8-5-11(18)14(21)12(19)6-8/h3-6,13-14H,7-10H2,1-2H3;3-6,20-21H,1-2H3

• Product description :

  Category:	Brominated flame retardants
  CAS NO:	68928-70-1
  Molecular Formula:	C36H32Br8O6
  Molecular Weight:	1199.8677
  Specification:
  InChI:	InChI=1/C21H20Br4O4.C15H12Br4O2/c1-21(2,11-3-15(22)19(16(23)4-11)28-9-13-7-26-13)12-5-17(24)20(18(25)6-12)29-10-14-8-27-14;1-15(2,7-3-9(16)13(20)10(17)4-7)8-5-11(18)14(21)12(19)6-8/h3-6,13-14H,7-10H2,1-2H3;3-6,20-21H,1-2H3
  Product description: BROMINATED EPOXY OLIGOMERS BEO-1(Molecular Weight 12000) Specification: Appearance White or straw yellow powder Bromine content 52% Molecular Weight 1199.8677 Softening temperature 135-145οC Thermal weight loss 1% (329οC); 5%(353οC);10%(356οC);50%(366οC) USAGE: As additive type flame retardant, BEO-1 is mainly used in PBT and ABS/PS high polymer alloy. It is of good melting rate, high anti-flame efficiency, excellent thermal stability and light stability, can offer flame retardant material with good physical and mechanical properties, and is also not easy to frost. BEO-2(Molecular Weight 22000) Specification: Appearance White or straw yellow powder Bromine content 53-55% Molecular Weight 22000 Softening temperature 145-155οC Thermal weight loss 1% (331οC); 5%(356οC);10%(359οC);50%(367οC) USAGE: As additive type flame retardant, BEO-2 is mainly used in PBT and ABS/PS high polymer alloy. It is of good melting rate, high anti-flame efficiency, excellent thermal stability and light stability, can offer flame retardant material with good physical and mechanical properties, and is also not easy to frost.
  Synonyms:	Brominated Epoxy Oligomers;4,4'-propane-2,2-diylbis(2,6-dibromophenol) - 2,2'-{propane-2,2-diylbis[(2,6-dibromobenzene-4,1-diyl)oxymethanediyl]}dioxirane (1:1);
  Molecular Structure:

• Molecular Structure :