18 Years Factory Mg-20ce Alloys - Photoinitiator TPO powder 98% CAS 75980-60-8 TPOP – Xinglu
18 Years Factory Mg-20ce Alloys - Photoinitiator TPO powder 98% CAS 75980-60-8 TPOP – Xinglu Detail:
Photoinitiator TPO powder 98% CAS 75980-60-8 TPOP
TPO is a highly efficient free radical (1), a high efficient optical absorption of the initiator in the long wavelength range. Because it has a wide range of absorption, the absorption peak is 350-400nm, has been caused by absorption of about 420nm, its absorption peak than conventional initiator is too long, the light can generate benzoyl and phosphoryl two
free radicals can cause polymerization, so the light curing speed, it also has photobleaching, suitable for thick film coating and deep curing yellowing characteristics with low volatile, for water. This product is used for the white system, can be used for UV curing coatings, printing inks, adhesives, UV curing optical fiber coating, photoresist, photopolymerization plate, stereo lithographic resin, composite materials, dental fillings etc.. The use of this product should be based on the actual results of the experiment, it is recommended to add the amount of 0.5-4%w/w. It can be completely solidified on the surface of white or high titanium dioxide pigment. The coating does not change, the effect of polymerization is low, and there is no residue. Can also be used for transparent coatings, especially for low odor products. It is used in unsaturated polyester containing styrene system, which has high efficiency. The acrylate system, especially the colored system, usually need to cooperate with amine or acrylamide, and other light initiator compound, curing to achieve complete curing system is particularly suitable for low yellowing, white and thick film. Screen printing ink, offset printing ink. Recommended addition amount of 0.5-3.0% (colored system), 0.3-2.0% (transparent system.
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Product Name
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2,4,6-trimethylbenzoyldiphenyl phosphine oxide
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CAS No.
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75980-60-8
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Molecular Formula
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C22H21O2P
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Chemical Structure
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Molecular Weight
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348.4
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Key Properties
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Low odor, low yellowing, through-curing
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Physical Properties
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Apprearance:Yellowish Crystal;Assay: >99.0% ;Melting Point:91-94°C;Absorption Peak:273, 370nm |
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Package
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20KG CARTON |
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Main Applications
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Pigmented coatings. Offset,Flexo,and Screen inks Brand:Xinglu |
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We now have our own gross sales team, style and design workforce, technical crew, QC workforce and package group. We now have strict quality manage procedures for each system. Also, all of our workers are experienced in printing industry for 18 Years Factory Mg-20ce Alloys - Photoinitiator TPO powder 98% CAS 75980-60-8 TPOP – Xinglu, The product will supply to all over the world, such as: Austria , Nicaragua , Uruguay , Look forward to the future, we'll focus more on the brand building and promotion . And in the process of our brand global strategic layout we welcome more and more partners join us, work together with us based on mutual benefit. Let's develop market by fully utilizing our in depth advantages and strive for building.
By Natividad
from Pretoria
- 2017.03.28 12:22
The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
By Karen
from Washington
- 2018.10.01 14:14
