CATALYSTS - 440 Anuncios

Jueves 30 noviembre 2023

Artificial PDC cutter is composed of a layer of polycrystalline diamond cutters and carbide matrix, so it not only has the high hardness, high wear resistance and thermal conductivity of diamond, but also has the high strength and high impact resistance of carbide. Using a variety...

Viernes 03 noviembre 2023

SiSiB® PC5951 is high purity, undiluted iso-butyltriethoxysilane. When diluted with an appropriate solvent, it can be used in the formulation of water repellent products. Upon proper application, the formulated product will penetrate and provide water repellency by chemically reacting...

Sábado 21 octubre 2023

Cantidad : 10mg-10t - Precio : 50-15000

The traditional acridinium ester DMAE-NHS in chemiluminescence belongs to the raw material of flash chemiluminescence reagent, which can be used to label stable labels such as antigens, antibodies, special proteins, DNA, etc., so as to realize the chemiluminescence analysis of biomolecules...

Sábado 21 octubre 2023

Cantidad : 10mg-10t - Precio : 50-15000

Luminol, also called 3 aminophthalic hydrazide and its derivatives are redox-type chemiluminescence reagents, which can be oxidized by various oxidants under alkaline conditions, such as H2O2, K2S2O8, etc., and a chemiluminescence reaction will occur to emit blue light. Because...

Domingo 08 octubre 2023

Silicone Gel is not edible. Silicone is the old name of silicone. Later, because silicone is homonymous with tin or selenium, it was changed to silicone to distinguish it. In Taiwan and other Asian countries, silica gel is still called silica gel. Silica gel, also known as siloxanes...

Domingo 08 octubre 2023

Self-Adhesive LSR is a type of liquid silicone rubber specifically designed for applications where a permanent bond is required between two surfaces. It has a unique ability to bond to many different substrates, making it a popular choice for a variety of industries. Self-Adhesive...

Domingo 08 octubre 2023

Methyl hydrogen silicone oil is a chemical substance, commonly known as hydrogen silicone oil, its molecular formula is (CH3) 3si0 [(CH3) (H) Si0] NSI (CH3) 3. The biggest advantage of methyl hydrogen silicone oil is its good waterproof effect. Under the action of metal salt catalyst...

Viernes 08 septiembre 2023

TTA27 (dicyclopentadiene epoxide) is a typical cycloaliphatic epoxy resin. Its molecular structure is characterized by a close bicyclic structure between two epoxy groups and a stable methylene bridge across the six-membered ring. Therefore, the cured product of TTA27 has the characteristics...

Jueves 07 septiembre 2023

Product Name: room temperature vulcanizing silicone（Methyl RTV 107/OH Polymer） Molecular Formula: HO[(CH3 ) 2 SiO]nH CAS No.: 70131-67-8 Product Standard: GB/T 27570-2011 Physical and Chemical Properties: Resistance to ozone, ultraviolet light and extreme Temperature Relative Density(water=1): 0...

Jueves 07 septiembre 2023

Name: Methyltrichlorosilane (M1) Feature: This product is a colorless transparent liquid. It is the main material of silicone products to produce methyltriethoxysilane and silane crosslinking agent (methyl triethoxysilane and methyltrimethoxysilane), and produce silicon resin, special coatings...

Jueves 07 septiembre 2023

E-Grind is a professional PCD wire drawing dies supplier and manufacturer, we provide two series of Diamond Wire Drawing Die Blanks: CDB Series and TDBY Series. 5 grades of grain size available: 3 microns, 5 microns, 10 microns, 25 microns and 50 microns. What is PCD Wire Drawing Dies Used for...

Jueves 07 septiembre 2023

Polybutadiene rubber (BR, PBR rubber) is one of the most frequently-used synthetic rubber in rubber industries, which is sometimes used as a substitute for natural rubber (NR). It is produced either by anionic polymerization or by coordination polymerization of 1,3-butadiene typically...

Martes 05 septiembre 2023

OVERVIEW Semi-regenerative Reforming (SRR): With the help of heating, hydrotreating and catalyst, petroleum reforming is a process which is used to convert petroleum refinery naphtha distilled from crude oil (typically having low octane ratings) into high-octane liquid products called...

Martes 05 septiembre 2023

OVERVIEW Fluid Catalytic Cracking Unit (FCC): FCC is one of the most important conversions processes used in oil refinery process. The purpose of FCC unit is to transfer heavy crude oil into light oil. Under the action of heat and catalyst, upgrades the heavier, higher-boiling fractions...

Martes 05 septiembre 2023

Crude Oil Distillation Unit Crude Oil Distillation Unit (CDU): is the first processing unit in virtually all oil refineries. The CDU distills the incoming crude oil into various fractions of different boiling ranges, each of whi... Vacuum Distillation Unit Vacuum Distillation Unit (VDU)...

Martes 08 agosto 2023

Extraction process definition Advanced liquid-liquid extraction tech, solving separation problems and providing economical solutions Technical Principle of Extraction Tower Characteristics of Extraction Tower 1 DODGEN high-efficiency rotor chemical extractor tower has been designed thoughtfully...

Sábado 29 julio 2023

silicone moulding process The silicone dousing unit starts in two parts Composed A and composed B pumps one Part A silicone and one Part B silicone via separate hoses to the static mixer. Cylinder A contains the basic material. while cylinder B contains a catalyst. In addition, color...

Miércoles 26 julio 2023

Cantidad : 10000 - Precio : 4-10000USD

Artificial PDC cutter is composed of a layer of polycrystalline diamond cutters and carbide matrix, so it not only has the high hardness, high wear resistance and thermal conductivity of diamond, but also has the high strength and high impact resistance of carbide. Using a variety...

Sábado 22 julio 2023

Ultrasonic benchtop coating system is able to equip with almost all of series of Siansonic microspray ultrasonic nozzles such as Widemist, Focumist, Conemist, Micromist, etc. The benchtop coating system also includes precision metering pump such as syringe pump which can be sonication...

Sábado 15 julio 2023

HTV quality or high-temperature vulcanized silicone rubber is used in the compression molding press. Special silicone rubber materials are chosen based on their intended use, whether they need to be fire, oil, or heat resistant. Food and medical qualities have FDA and BFR approvals...

Sábado 15 julio 2023

Silicone fluids have unique properties because they are not products of petroleum or organic chemistry. They were the first, and are still the only, major class of polymers that are products of inorganic chemistry. Zhongtian Silicone Fluid Product Series Among the whole products series...

Sábado 15 julio 2023

Silane coupling agent, also known as silane treatment agent and primer, is a kind of low molecular organic silicon compound with special structure. The speciality of silane coupling agent lies in the two types of reactive groups with different chemical properties contained in it....

Sábado 15 julio 2023

RTV rubber silicone is a straight chain of high molecular weight polysiloxane, molecular weight is generally more than 150,000, its structure is similar to silicone oil.RTV-2 adhesive has heat, cold, weather, arc resistance, and electrical insulation properties. It maintains rubber...

Viernes 14 julio 2023

Methyl hydroxyl silicone oil is a chemical substance, commonly known as hydrogen silicone oil, its molecular formula is (CH3) 3si0 [(CH3) (H) Si0] NSI (CH3) 3. The biggest advantage of methyl hydrogen silicone oil is its good waterproof effect. Under the action of metal salt catalyst...

Miércoles 12 julio 2023

Hydrogenation reaction kettle is widely applied in all kinds of hydrogenation, catalytic reaction, high temperature and high-pressure synthesis, gas liquid two phase, liquid-liquid two-phase, exothermic reaction, composition, stability, corrosion resistance testing, fine processing...

Martes 11 julio 2023

The automatic tablet press equipment is the main equipment for the production of tablets by tablet compression machine supplier all over the world. The tablet press machine sale is mainly used for tablet or special-shaped tablet preparations that are mixed with a suitable amount...

Martes 04 julio 2023

Methyl methacrylate china, whose chemical formula is C5H8O2 and chemical formula quantity is 100.12, is an organic compound, also known as MMA, or methyl ester for short. HS code for MMA is 2916140010. MMA methacrylate is an important chemical methacrylate raw material and the production...

Miércoles 28 junio 2023

Precio : 100USD

Custom high Precision Compression/bulk molding compound manufacturing with fast lead time BMC/SMC Mould Manufacturer We mainly use bmc injection molding and pressure molding as the methods. When designing the flow channel and parting surface, we think that the cavity pressure should...

Miércoles 28 junio 2023

Precio : 100USD

BMC is the abbreviation of Bulk Molding Compounds. It is also cluster moulding plastics. What is a BMC mould? What are the features and applications? BMC molding is a kind of thermosetting plastic, which mixes various inert fillers, fiber reinforced materials, catalysts, stabilizers...

Viernes 09 junio 2023

Artificial pdc hole cutter is composed of a layer of polycrystalline diamond and carbide matrix, so it not only has the high hardness, high wear resistance and thermal conductivity of diamond, but also has the high strength and high impact resistance of carbide. Using a variety...