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Organic peroxide Hardening agent Peroxyketal Perhexa C-80 (S)
NOF Corporation

NOF Corporation's Response Status

Response Rate

100.0%

Response Time

79.1hours


About This Product

Organic peroxides are generally considered derivatives of hydrogen peroxide (H2O2). In other words, it is a compound in which the hydrogen atom of H-O-O-H is replaced with an organic atomic group, and there are various peroxides that have different thermal decomposition characteristics by changing the organic atomic group. The chemical characteristics of organic peroxides are due to -O-O- bonds. Because it has -O-O- bonds with relatively low bond energy in its molecules, it decomposes thermally at relatively low temperatures or reacts with reducing substances to easily generate free radicals. I will. The properties of the generated free radicals include addition reactions to unsaturated double bonds and abstraction reactions of hydrogen, etc.

■Features

It is a bifunctional organic peroxide with two peroxide bonds in the molecule, and is useful as a polymerization initiator for various vinyl monomers such as styrene, AS, and acrylic monomers. In particular, in the polymerization of styrene, it exhibits the characteristics of a bifunctional type and can produce high molecular weight polymers with good productivity. Also useful as a curing agent for unsaturated polyester resins at 120-150°C. It is also useful as a crosslinking agent for polyolefins such as polyethylene and synthetic rubber. In particular, it has a faster crosslinking speed than Percmill D, and can be crosslinked at low temperatures and in a short time.

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    Organic peroxide Hardening agent Peroxyketal Perhexa C-80 (S)

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1 Models of Organic peroxide Hardening agent Peroxyketal Perhexa C-80 (S)

Image Part Number Price (excluding tax) Frequency factor Ship safety law Aviation law Purity Ignition point (ASTM E659) Fire service law Activation energy Specific gravity Flash point (Seta closed type) Diluent Official gazette publication number Exterior Pressure vessel test (fire type) 9mm orifice Pressure vessel test (fire type) 1mm orifice United nations classification Packaging form Industrial Safety and Health Act Storage temperature Polytechnic Association: Positive List TSCA SADT PRTR method EINECS CAS-No. 1 hour half-life temperature 1 minute half-life temperature 10 hour half-life temperature

Perhexa C-80 (S)

Available upon quote

4.23×10^17 hr^-1

Oxidizing substances Organic peroxides

Organic peroxide

80%

296℃

Class 5 Class 2 self-reactive substance (designated quantity: 100kg)

130.8kJ/mol

0.902 (20℃)

77.0℃

Hydrocarbon

(3) -2341 (Chemical Substances Control Law, Safety and Health Law)

Transparent liquid

0/10

10/10

Class 5.2, UN number 3101

20kg (10kg×2)

Dangerous goods, Notifiable substances (No. 231 Cyclohexanone)

Room temperature: 30℃ or less in a cool, dark place

Registered (PS, PE, AS, MS, ABS, PAN)

Registered

60℃

Does not contain Class 1 or Class 2 designated chemical substances

221-111-2

3006-86-8

111.1℃

153.8℃

90.7℃

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About Company Handling This Product

Response Rate

100.0%


Response Time

79.1hrs

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