Trigonox 44B resin poliester tak tepu
$9.235-999 Others
$9≥1000Others
Jenis bayaran: | T/T |
Port: | shanghai pot |
$9.235-999 Others
$9≥1000Others
Jenis bayaran: | T/T |
Port: | shanghai pot |
Model No.: Trigonox 44B
Jenama: Nouryon
Klasifikasi: Ejen tambahan kimia
CAS No.: 37187-22-7
Other Names: acetylacetone peroxide
MF: C3h5no)n
EINECS No.: 253-384-9
Type: plastic curing agent
Penggunaan: Plastic Auxiliary Agents
Brand Name: Trigonox
Model Number: Trigonox 44B
Nama produk: acetylacetone peroxide
Appearance: Clear Liquid
Penerangan produk: fast mould-turnover resin process curing additive
Pensijilan: Msds
Function: unsaturated polyester resins catalyst
Pembungkusan: 20kg/barrel
Packaging Materlal: plastic barrel
Color: 50 Pt-Co / APHA max.
Total Active Oxygen: 4.0-4.2%
Purity: 100%
Place Of Origin: Jiangsu, China
Model: Trigonox 44B
Tempat Asal: China
Unit Jualan | : | kilogram |
Jenis Pakej | : | Barel plastik |
Contoh Gambar | : |
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Resin poliester tak tepu pemangkin acetylacetone peroksida 37187-22-7
Trigonox 44b adalah formulasi asetil aseton peroksida untuk pengawetan Resin poliester tak tepu dengan kehadiran pemecut kobalt di bilik dan suhu tinggi.
Dengan sistem pengawetan Trigonox 44B/Cobalt Accelerator kelajuan penyembuhan yang lebih cepat dapat dicapai daripada dengan sistem pengawetan berdasarkan MEKP ditambah pemecut kobalt, di bilik dan suhu tinggi.
Biasanya masa gel dengan Trigonox 44b adalah setanding dengan mereka yang mempunyai butanox ® M-50.
Trigonox 44b sangat sesuai dalam aplikasi di mana cepat Mould-turnover diperlukan, contohnya untuk pengacuan akhbar sejuk atau teknik pengacuan suntikan resin.
Sistem Trigonox 44B/Cobalt Accelerator akan memberikan exotherm puncak yang lebih tinggi daripada sistem pemecut MEKP/Cobalt standard. Oleh kerana fakta ini, adakah ia disyorkan untuk mengelakkan pengeluaran laminat yang terlalu tebal dalam satu operasi. Pada suhu rendah kelajuan penyembuhan yang munasabah masih diperolehi apabila Trigonox 44B digunakan dalam kombinasi dengan jumlah pemecut kobalt yang besar yang mungkin digabungkan dengan pemecut NL-63-100 (N, N-dimetilaniline) sebagai promotor.
Product description |
Acetylacetone peroxide, in solvent mixture |
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HO |
OH |
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H3CO |
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CH3 |
; HOOH |
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O |
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CAS No. |
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EINECS/ELINCS No. |
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TSCA status |
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: listed on inventory |
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Specifications |
Appearance |
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Color |
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: 50 Pt-Co / APHA max. |
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Total Active Oxygen |
: 4.0-4.2% |
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Characteristics |
Density, 20°C |
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: 1.055 g/cm3 |
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Viscosity, 20°C |
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: 21 mPa.s |
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Storage |
Due to the relatively unstable nature of organic peroxides a loss of quality |
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can be detected over a period of time. To minimize the loss of quality, |
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AkzoNobel recommends a maximum storage temperature (Ts max.) for |
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each organic peroxide product. |
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For Trigonox 44B |
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Ts max. = 25°C |
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Ts min. = -10°C to prevent crystallization |
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When stored under the recommended storage conditions, Trigonox 44B |
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will remain within the AkzoNobel specifications for a period of at least 3 |
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months after delivery. |
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Thermal stability |
Organic peroxides are thermally unstable substances, which may undergo |
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self-accelerating decomposition. The lowest temperature at which self- |
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accelerating decomposition of a substance in the original packaging may |
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occur is the Self-Accelerating Decomposition Temperature (SADT). The |
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SADT is determined on the basis of the Heat Accumulation Storage Test. |
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For Trigonox 44B |
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SADT : 60°C |
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The Heat Accumulation Storage Test is a recognized test method for the determination of the |
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SADT of organic peroxides (see Recommendations on the Transport of Dangerous Goods, |
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Manual of Tests and Criteria - United Nations, New York and Geneva). |
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Major decomposition |
Carbon dioxide, acetyl acetone, mixture of aliphatic acids, water |
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products |
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