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| Polymate Additives Co., Limited |
| Add: 206Shi, 101Dong, Huaqiaocheng |
| Pukou, Nanjing, China, 210031 |
| Tel: +86 (0)25 570 11575 |
| Fax: +86 (0)25 570 16494 |
| Email: polymateadditives@gmail.com |
| Web: www.PolymateAdditives.com |
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Products |
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Antioxidants |
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Phenolic Antioxidants |
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Plaox-1010, Plaox-1076, Plaox-1098
Plaox-1024, Plaox-3114 |
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Organophosphite Antioxidants |
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Plaox-168, Plaox-626 |
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Amine Antioxidants |
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Plaox-BODPA, Plaox-DNDPA
Plaox-DODPA, Plaox-DCDPA |
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Thioester Antioxidants |
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Plaox-DLTDP, Plaox-DSTDP |
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Blended Antioxidants |
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Plaox-B215, Plaox-B225 |
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Heat stabilizers |
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Organophosphites |
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Pherst-TPP, Pherst-ODPP |
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Light stabilizers |
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HALS (hindered amine light stabilizers) |
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Palst-770, Palst-622, Palst-944
Palst-783, Palst-791
Palst-3346, Palst-3529 |
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UVA (Ultraviolet absorbents) |
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Pamsorb-531, Pamsorb-P
Pamsorb-234, Pamsorb-326
Pamsorb-327, Pamsorb-328
Pamsorb-1164, Pamsorb-1577 |
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Flame retardants |
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Brominated Flame retardants |
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Plamtar-TBBA, Plamtar-BDDP
Plamtar-TBSBPE
Plamtar-DBDPE, Plamtar-BTBPOE
Plamtar-BTBPIE
Plamtar-HBCD, Plamtar-TTBPC
Plamtar-TBC
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Halogen free Flame retardants |
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Plamtar-RDP, Plamtar-BDP
Plamtar-DOPO, Plamtar-DOPO-HQ |
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| Flame retardants |
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Halogen free Flame retardants |
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Plamtar-RDP | Plamtar-BDP
Plamtar-DOPO | Plamtar-DOPO-HQ |
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Flame retardant Plamtar-DOPO-HQ |
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Chemical name: 6-(2, 5-Dihydroxyphenyl)-6H-dibenz [c, e] [1, 2] oxaphosphorine-6-oxide
Molecular formula: C18H13O4P
Molecular weight: 324
CAS No.: 99208-50-1
Structural formula:
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| Physical properties |
Appearance: White powders
Melting point: 247 ~ 253 ˇăC
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Specific gravity (g/cm 3 ), @ 25 ˇăC :1.40 |
Solubility (g/ 100g solvent), @20 ˇăC |
Water: Insoluble
THF: Soluble
DMF: Soluble
Methanol: Soluble
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Ethanol: Soluble
Isopropanol: Soluble
Acetone: Soluble
MEK: Soluble
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Specifications |
Appearance: White or off white flakes
Melting point: 247 -253 ˇăC
Assay: 99.0% min |
Water content: 0.2% max
Phosphate content: 9.6% min
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| Applications |
Plamtar-DOPO-HQ is a new phosphine halogen-free Flame retardant, for high quality epoxy resin such as PCB, to replace TBBA, or adhesive for semiconductor, PCB, LED and so on. Intermediate for synthesis of reactive Flame retardant
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Packing |
25kg/bag |
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| Brominated Flame retardants |
Plamtar-TBBA | Plamtar-BDDP | Plamtar-TBSBPE
Plamtar-DBDPE | Plamtar-BTBPOE | Plamtar-BTBPIE
Plamtar-HBCD | Plamtar-TTBPC | Plamtar-TBC |
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Copyright 1996 ~2009 by Polymate Additives Co., Limited All rights reserved
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