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POLYETHYLENEIMINE

POLYETHYLENEIMINE Structure
POLYETHYLENEIMINE
  • CAS No.68307-89-1
  • Chemical Name:POLYETHYLENEIMINE
  • CBNumber:CB3245697
  • Molecular Formula:C5H10ClNO
  • Formula Weight:135.59
  • MOL File:68307-89-1.mol
POLYETHYLENEIMINE Property
Safety
  • Hazard Codes  :Xi
  • Risk Statements  :36/37/38
  • Safety Statements  :26-36
  • WGK Germany  :2
  • RTECS  :TQ7917000
  • F  :10-34
Hazard and Precautionary Statements (GHS)
  • Symbol(GHS)
  • Signal word
  • Hazard statements
  • Precautionary statements

POLYETHYLENEIMINE Chemical Properties,Usage,Production

  • Chemical Properties Clear yellow to amber solution
  • Industrial uses Polyetherimide (PEI) is an amorphous engineering thermoplastic characterized by high heat resistance, high strength and modulus, excellent electrical properties that remain stable over a wide range of temperatures and frequencies, and excellent processibility. Unmodified PEI resin is transparent and has inherent flame resistance and low-smoke evolution. The resin is produced as Ultem.
    Polyetherimide resin is available in an unreinforced grade for general-purpose injection molding, blow molding, foam molding, and extrusion, in four glass-fiber-reinforced grades (10, 20, 30, and 40% glass), in bearing grades, and in several high-temperature grades. The unreinforced grade is available as a transparent resin and in standard and custom colors.
    A key feature of polyetherimide is maintenance of properties at elevated temperatures. Polyetherimide has good creep resistance as indicated by its apparent modulus of 2403 MPa after 1000 h at 82 C under an initial applied load of 34.3 MPa.
    The resin resists a broad range of chemicals under varied conditions of stress and temperatures. Compatibility has been demonstrated with aliphatic hydrocarbons and alcohols including gasoline and gasohol, mineral salt solutions, dilute bases, and fully halogenated hydrocarbons. Resistance to mineral acids is outstanding. The polymer is attacked by partially halogenated solvents such as methylene chloride and trichloroethane and by strong bases.
POLYETHYLENEIMINE Preparation Products And Raw materials
Raw materials
Preparation Products
POLYETHYLENEIMINE Suppliers
Global(31)Suppliers
  • Supplier：
    Alfa Chemistry
  • Tel：
  • Email：Info@alfa-chemistry.com
  • Country：United States
  • ProdList：24072
  • Advantage：58
  • Supplier：
    GIHI CHEMICALS CO.,LIMITED
  • Tel： +8618058761490
  • Email：info@gihichemicals.com
  • Country：China
  • ProdList：49984
  • Advantage：58
  • Supplier： Sigma-Aldrich
  • Tel：021-61415566<br/>800-8193336
  • Email：orderCN@merckgroup.com
  • Country：China
  • ProdList：51456
  • Advantage：80
POLYETHYLENEIMINE Spectrum
68307-89-1, POLYETHYLENEIMINERelated Search:
  • Stationary Phases
  • Packed GC
  • Gas Chromatography
  • Polymers
  • 化工原料
  • 9002-98-6/25987
  • 910010-04-0
  • PEI自粘硅胶
  • 聚乙烯亚胺,环氧氯丙烷改进
  • PEI聚乙烯亚胺SP-018 / G-35 POLYETHYLENEIMINE
  • 氮丙烷的均聚物与1,2-二氯乙烷的反应产物
  • 吖丙啶的均聚物与氯甲基环氧乙烷的反应产物
  • PEI聚乙烯亚胺SP-018 / G-35
  • 聚乙烯亚胺,M.W. 10,000,99%
  • 68307-89-1
  • PEI
  • POLYETHYLENIMINE, BRANCHED
  • ETHYLENE IMINE POLYMER
  • Paul-Ehrlich-Institut
  • Polyethylenepolyamine,epichlorohydrinreactionproduct
  • Polyethylenepolyamine,epichlorohydrincondensate
  • Polyethyleneimine,epichlorohydrincondensate
  • Aziridine,homopolymer,reactionproductswithepichlorohydrin
  • POLYMIN P
  • POLYETHYLENIMINE, EPICHLOROHYDRIN MODIFIED
  • POLYETHYLENIMINE P-70
  • POLYETHYLENEIMINE, EPICHLOROHYDRIN MODIFIED
  • POLYETHYLENEIMINE ON SILICA BEADS
  • Polyethyleneimine, 50 wt. % Aqueous Solution, Average M.W. 50-60000
  • ETHYLENEIMINE RESIN
  • EPOMINS(R)
  • Polyethyleneimine, epichlorohydrin modified,17 wt% aqueous solution
  • Polyethylenimine,epichlorohydrinadduct

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