Type and Application of New Material Polyurethane Elastomer
Jul 31,2019
PU elastomer, also known as polyurethane rubber, is a kind of elastomer polymer material containing more carbamate groups (- NHCOO -) in the molecular chain.
May 05,2025
Plasticizers can be classified into aliphatic dicarboxylic acid esters, phthalic acid esters (including phthalates and terephthalates), benzoic acid esters, benzoic acid esters, polyol esters, chlorinated hydrocarbons, epoxies, citric esters, polyesters, etc. from the chemical structure. There are more than 100 kinds of plasticizer products, but the most commonly used is a group of compounds called phthalates (or phthalates, also known as phthalates).
Analysis of Factors Affecting Odor of Polyether Polyol
Jul 01,2019
Polyether polyol is an important polymer material, which is mainly used to make various polyurethane materials.
Technology | Tips for using some low molecular weight diols
Jul 19,2019
Low molecular weight diols are multipurpose chemical raw materials.
May 15,2025
Plasticizer (plasticizer) is a kind of macromolecular material auxiliary agent, and also a kind of phthalic acid esters (PAEs) in environmental estrogens.
May 05,2025
Plasticizer, also known as plasticizer. Plasticizer is a polymer material additive widely used in industry. Adding this material in plastic processing can make it more flexible and easy to process, which can be legally used for industrial purposes. The clouding agent prepared by Taiwan manufacturers using a common plasticizer DEHP (DINP, DNOP, DBP, DMP, DEP, etc. were successively detected) instead of palm oil can also produce a thickening effect similar to that of emulsifiers. However, insiders pointed out that plasticizers such as DEHP and DINP do not belong to food flavor raw materials. Therefore, DEHP cannot be added to food or even used on food packaging. "Clouding agent" is a legal food additive, which is often used in fruit juice, jam, beverages and other foods. It is made of arabic gum, emulsifier, palm oil and a variety of food additives.
May 05,2025
Silicone oil, also known as polysiloxane, has very stable silicone-oxygen bonds, so silicone oil has good thermal and oxidative stability. Currently, the silicone oils used as lubricants mainly include methyl silicone oil, methyl phenyl silicone oil, methyl chlorophenyl silicone oil and ethyl silicone oil. Methyl silicone oil is generally used as damping fluid and special-purpose grease base oil; ethyl silicone oil is mainly used for precision instrumentation oil; methyl phenyl silicone oil is often used to make synthetic high-temperature lubricating grease base oil due to its high-temperature resistance, low freezing point, and good antioxidant properties; chlorosilicone oil is often used to make medium-loaded lubricating grease base oil because of its better lubricating properties compared to other silicone oils.
Application of silicone oil in lubricating oil
May 01,2025
Silicone oil is also called polysiloxane. Its silicon oxygen bond is very stable, so silicone oil has good thermal stability and oxidation stability. At present, silicone oil used as lubricating oil mainly includes methyl silicone oil, methyl phenyl silicone oil, methyl chlorophenyl silicone oil and ethyl silicone oil. Methyl silicone oil is generally used as damping fluid and base oil for special purpose lubricating grease; Ethyl silicone oil is mainly used for precision instrument oil; Methylphenyl silicone oil is often used to make synthetic high-temperature lubricating grease base oil due to its high temperature resistance, low freezing point and good oxidation resistance; Chlorosilicone oil has better lubricity than other silicone oils, so it is often used to prepare base oil for medium load grease.
Organic silicon traditional peak season is coming, upstream and downstream enterprises are bullish
May 01,2025
According to the monitoring of Baichuan Information, since the middle of February, the prices of DMC, raw rubber, 107 rubber and other basic products have bottomed out and risen, driven by the low inventory of enterprises in the domestic silicone market and the good status of downstream orders. The DMC price rose by 1.09% on February 19 after rising by 1.67% on February 18. The price in the East China market has reached 18500 yuan/ton; The market price of raw rubber in East China was 19500 yuan/ton, 500 yuan higher than that on the 18th; 107 The market price of rubber in East China was 18800 yuan/ton, up 300 yuan from the 18th.
Congratulations on the successful revision of the company's website!
May 02,2025
Congratulations on the successful revision of the company's website! Welcome friends from all walks of life to negotiate cooperation and put forward valuable suggestions. Nantong Sanying Polyurethane Co., Ltd. warmly welcomes your presence.
Sanying Polyurethane（Nantong）Co.,Ltd.
Address：8th floor, Hurunxingcheng, No. 555 Haiyang North Road, Chengbei Street, Rugao City, Jiangsu Province, China.
