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4,4'-Oxydiphenol  CAS: 1965-09-9  Electronic grade ~

Photo initiator 369   is a highly efficient UV curing agent which is used to initiate the photopolymerisation of chemically prepolymers - e.g. acrylates - in combination with mono- or multifunctional monomers. Photo initiator 369  is especially suitable for pigmented UV curable systems,photoresists and printing plates. 2-Benzyl-2-dimethylamino-1-(4-morpholinophenyl)-butanone-1 Molecular weight:  366.5 CAS No.  119313-12-1 Physical Properties  (typical values) Appearance:　 slightly yellow powder Purity(HPLC):  ≧98.5% Melting point:  110-114°C The maximum absorption wavelength:  323nm Solubility at 20°C         (g/100 g solution): butyacetate                     11 toluene                         27 hexanedioldiacrylate (HDDA)      5      ...

Recently, Chongwen Yang and others from Huazhong University of Science and Technology have developed a Boehmite (AlOOH) coated membrane that can significantly reduce the thickness of the coating by 1.15um while maintaining thermal stability. Mainly because the PE reaches 140 ° C after melting, AlOOH and PE merge to form a stable interface structure, thus preventing the PE membrane from continuing to shrink. Safety has always been the focus of lithium-ion batteries. With the increasing energy density of lithium-ion batteries, non-active materials such as diaphragms are also continuously thinning, which makes the safety risk of lithium-ion batteries continue to rise. The fiery Samsung Note 7 mobile phone explosion is believed to be due to the pursuit of high energy density, which leads to thinning of the diaphragm, which makes the battery safer and the battery will explode under certain circumstances. In order to improve the safety of lithium-ion batteries, especially in the special...

Photoinitiator 2959 may be used after adequate testing in UV curable formulations on substrates like wood, metal, plastic and paper. The hydroxy functional group enhances the compatibility of 2959 in water-borne coating formulations.2959 demonstrates low volatility and low odor as a   pure substance as well as in cured films, compared to other  commercially available photoinitiators. A further important feature of  2959 is the potential toreact the hydroxy functional group to form a grafted photoinitiator   onto a resin backbone, resulting in system with minimum   extractability of the photoinitiator. Due to its unique secondary properties  2959 is   especially recommended when high temperatures and air   circulation are required for water evaporation prior to UV curing of    the coating and for formulations where minimum residual odor is   required, e.g. in printing onto food packaging.The amount of  2959 required f...

【 Synonyms 】 Tris(dimethylaminomethyl)phenol， DMP-30，2,4,6-TRI(DIMETHYLAMINOETHYL)PHENOL； DMP-30TM, Epon(R) DMP 30 substitute; 【 Molecular Formula 】 C15H27N3O 【 CAS Number  】 90-72-2 【 Application 】This product can be used for organic synthesis. It can be used as a promoter for curing agents such as polyamides, modified aliphatic amines, polythiols and alicyclic amines. It is widely used in anti-corrosion coatings, pouring concrete protection and adhesives; as epoxy adhesives and laminate materials. And a floor sealant, an acid neutralizer, and a polyurethane catalyst (ie, a trimerization catalyst). Used in combination with epoxy resin curing agent to accelerate the curing speed of epoxy resin and improve the strength of cured product.

Technical Information 一、Inhibitor 16 Introduction Inhibitor 16 is a new type of inhibitor developed by our company to prevent acrylate polymerization. It has good stability to ink curing (EB/UV). 二、Inhibitor 16 Physical and Chemical Properties Appearance: viscous liquid Color: light yellow Smell: irritating smell Specific gravity: 1.15 g/cm3 Viscosity: 800-4000 mPa*s Flash point: <100 degrees Volatile matter: ≤0.1% Solubility: Soluble in ethyl acetate, good solubility in ester solvents. 三、Product Performance 1. Compared with a single functional acrylate inhibitor (hydroquinone, 4- Methoxyphenol), it has good viscosity and reactivity. 2. It has good solubility in acrylate and methacrylate. Product Application 1, inkjet printing technology 2, screen printing ink, flexo ink, offset ink, letterpress ink, wood applications. It is used in coatings, adhesives, photoinitiators and other products in an amount of 0.5- 2.0%