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Phenyl Silicone Resin with Excellent Performance -- 2023-04-03

Silibase Silicone resin is mainly used to prepare silicone insulating paint, silicone coating, silicone adhesive and silicone plastic. High performance coatings such as high-grade building exterior wall coatings are the main market of silicone resin, and the main varieties are modified polyester and modified acrylic resin.Phenyl silicone resin is a silicone resin made by hydrolysis and polycondensation of PhSiX3 (X = Cl, OMe, OEt, etc.). Using the general hydrolysis polycondensation method, the ...

Hydrolysis and Condensation Process -- 2023-03-31

Hydrolysis condensation is the most important process in the synthesis of silicone resin. Generally, the hydrolysis condensation process involves evenly mixing methyl chlorosilane and methyl phenyl chlorosilane in a prescribed proportion with solvents such as toluene and xylene, and slowly adding them to excess water (or water and other solvents) under stirring for hydrolysis. During hydrolysis, maintain a certain temperature, and after hydrolysis, allow to stand until the silica alcohol and aci ...

Equivalent of Tego Wet 270 Substrate Wetting and Anti-Crater Additive -- 2023-03-29

Product Name: Wetting AgentItem No.: SilibaseCP-0270Product FeaturesSilibaseCP-0270 Substrate Wetting Agent is applicable to water-based base material wetting agent formula, radiation curing wetting agent, solvent-based wetting agent and solvent-free wetting agent (two-component) formula. Especially suitable for automotive paint wetting agent, industrial paint wetting agent, building paint base material wetting agent, decorative paint base material wetting agent.For water-based formula and radia ...

Silicone Surface Additive for Paper Finishing BYK 333 Leveling Agent -- 2023-03-28

Product Name: Levelling AgentItem No.: SilibaseCP-1333Component: Polyether modified polysiloxaneSilibaseCP-1333 silicone leveling agent is one kind silicone additive to improve wettability and compatibility of solvent-borne systems as well as special coatings.Leveling and wettability of the coating are improved, orange-peel is reduced.Introduction:SilibaseCP-1333 silicone leveling agent can increase the wetting property of the bottom materials by decreasing the surface tension of the coatings. I ...

Additives with Similar Performance to BYK 142 -- 2023-03-28

Description:SilibaseCP-0420 is one liquid rheological agent, used in lotion and water diluted resin systems, to improve anti settling and anti-sagging properties. It is also suitable for water-based color pastes. SilibaseCP-0420 produces a thixotropic effect that can be added later.Product Name: Silicone SurfactantItem No.: SilibaseCP-0420Chemical composition:Modified urea solution.Features and BenefitsAfter mixing and adding to the water-based coating, the additive can form a three-dimensional ...

Multiple Uses of One Material! MQ Silicone Resin in Silicone Rubber, Pressure Sensitive Adhesive, Defoamer, Mold Release Agent -- 2023-03-27

Application fields of MQ silicone resin1.Silicone pressure sensitive adhesive reinforcing and tackifier:Adjust cohesion, adhesive force, and initial adhesive force;2.Defoamer field:Improve the high temperature resistance, strong alkali resistance, and foam suppression performance of the defoamer;3.Silicone rubber reinforcing filler:Using MQ silicone resin as a reinforcing agent, liquid silicone rubber products have certain mechanical strength and high transmittance, and the rubber compound has g ...

Various Preparation Methods of Silicone Resin -- 2023-03-24

The performance of the final processed silicone product depends on the amount of organic groups contained (i.e., the ratio of R to Si) and the ratio of different organic groups (e.g., methyl/phenyl). Therefore, when manufacturing silicone resin, the first step is to choose which monomer and how to determine their ratio. The choice of monomer type and its dosage depend on the product's use object and specific requirements. The general rule is that the smaller the R/Si value, the more capable the ...

The Development Trend of Mechanical Cement Material Technology -- 2023-03-22

At present, the development direction of the world's organosilicon material technology is high performance, multi-function and composite. It is an important direction for the development of silicone technology to realize the compounding of organic polymers and silicone materials by cooperating with technological progress and adding new additives, as well as changing crosslinking methods, copolymerization, blending and other modification technologies. Scientists and technicians design various sil ...

Classification of Silicone Resins-According to the Shape of the Product -- 2023-03-20

Silicone resin is called prepolymerized silicone resin (or called silicone resin prepolymer) before it is cured. The pre-polysilicone resin is based on the halo content of the trifunctional chain (T unit) or tetrafunctional chain (Q unit), the type of substituent (R), the R/Si ratio and the number of reactive functional groups (OH, OMe, OEt , Vi, H, etc.), there are original liquid (also known as solvent-free resin), solid or solvent type, water-based type, emulsion type, etc. in which the solid ...

Classification of Silicone Resins-Distinguish According to Curing Conditions -- 2023-03-17

According to different conditions of curing reaction, it can be divided into four types as shown in Table, such as heating curing type, low temperature (room temperature) drying type, low temperature (room temperature) curing type, ultraviolet curing type, etc.Classification according to curing conditionsclassifyadvantageshortcoming applicationHeat curingGood adhesion with base material and electrical specificityEquipment costs need to be increased, and it is difficult to use fine electroni ...

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