深圳初创应用材料有限公司 » 添加剂

Reactive organophosphorous flame retardant and flame-retarded resins

bryan — Tue, 21 Jul 2009 06:31:41 +0000

Product Name	Chemical composition	Applications & Features	Properties	Appearance
ICAM-8602	Hydrogen-functional organophosphorous compound; halogen-free	Raw material for the pre-raction with epoxies, phenolics, urethanes to build flame-rtarded resins. Synergies with other FR’s are existing. The phoshite structure can also act as an UV-stabilizer	Halogen-free, Toxicologically harmless, Melting point: 116℃, Phosphorous content: 14%	white powder
ICAM-8606	Polyfunctional, organophosphorous modified epoxy resin,dissolved in 20% solvent	Flame-retarded epoxy resin (Additive to meet UL 94-V0) contains a chemically bound organo-phosphorous substance.The mechanical properties like stability and modulus as well as chemical resistance are not influenced negatively as it occurs when using additives or filling agents. Can be processed with all common epoxy resins, reactive diluents and hardener	Phosphorous content: 4.0 (solid based) Solid content[%]: 80 Epoxy equivalent weight [g/Eq]: 460Cured toxicologically harmless (with low smoke density) in cases of fire.	Yellowish resin

ICAM-8606 环氧基阻燃材料

bryan — Tue, 21 Jul 2009 04:10:06 +0000

Composition：
Flame retarded epoxy resin, 80%-solvent of a phosphoric reactive, flame retardant modified epoxy resin

Application and Usage:
ICAM-8606 is a polyfunctional epoxy resin (solved in MEK), which contains a chemically bound organo-phosphorous substance. Thus the mechanical properties like stability and modulus as well as chemical resistance are not influenced negatively as it occurs when using additives or filling agents.

In case of hardened epoxy resin systems optimal flame retardancy (i.e.V-0 according to UL 94) can already be achieved with a phosphorous content of less than 2 %.

Minor demands can already be achieved with lower phosphorous content.

ICAM-8606 can be processed with all common epoxy resins, reactive diluents and hardener

Characteristics (Preliminary Data):
Appearance:                                     Yellowish resin
Phosphorous content:                        4.0 (solid based)
Solid content[%]:                                80
Epoxy equivalent weight [g/Eq]:     460
Physiological behaviour:                    See material safety data sheet
Storage stability:                                At least 12 months in original sealed containers at temperatures less than 40℃

Packaging: 25 kg hobbocks/180 kg drums

ICAM-8602 反应型环保阻燃剂

bryan — Tue, 21 Jul 2009 03:53:34 +0000

Reactive flame retardant for flameproof finish of epoxide resin

Composition：
Condensed aromatic heterocyclic phosphorous substance

Application and Usage
ICAM-8602 is a halogen-free, heavy metal-free flame retardant additive specially designed for the use in thermoset resins. As reactive phosphorous substance it crosslinks during curing. Therefore mechanical behaviour like tenacity and modulus as well as chemical resistance are not influenced negatively. This makes ICAM-8602 superior to metal hydroxydes or non reactive phosphorous substances.
ICAM-8602 is mixed with the resin during the processing and crosslinks by acidic hydrogen atoms with the matrix.
Optimal flame retardancy (V0 according to UL 94) can be reached with a phosphorous content of 2~5%. As sometimes a lower phosphorous content might be sufficient (hardener, fillers), we recommend to determine the optimal phosphorous concentration for each application.
ICAM-8602 reacts with water to a non-cyclized form, which closes again with drying or with elimination of water.
We recommend in epoxy resin systems the systematic conversion of POLYDIS ICAM-8602 with epoxy resins before their appliance in a formulation. You have to consider that the reaction of the oxiran-ring with the pH-bond is exothermic.

Characteristics (Preliminary Data):
Appearance:                            White Powder
Phosphorous content[%]:      14.3
Active content [%]:                99
Melting point[°C]:                  116
Physiological behaviour:        See MSDS
Storage stability:                   at least 12 months in original sealed containers at temperatures less than 40 °C