Title: Exploring the Wide Applications of Rigid Foam Polyol Across IndustriesIntroduction:Rigid Foam Polyol, a versatile material with exceptional insulating properties, finds widespread application across various industries. From construction to automotive, and from appliances to packaging, Rigid F Read More

When it comes to manufacturing processes, the materials used can have a significant impact on the environment. One common substance used in manufacturing is polyester polyol, but what are the environmental implications of its use? Let's dive in and explore how the production and usage of polyester p Read More

Are you ready to dive into the exciting world of tetrahydrofuran (THF) and its potential future applications in the biotech industry? THF, a versatile solvent with a wide range of uses, is capturing the attention of researchers and innovators looking to drive advancements in various fields. In this Read More

When it comes to the fascinating world of polymers, there are two heavyweights that stand out: polyether polyol and polyester polyol. These two materials play a vital role in various industries, from textiles to construction and automotive manufacturing. Understanding their differences and applic Read More

In a report released on October 17, the demand for Bulk Polyurethane Foam in the global market is growing at an alarming rate. As a highly composite, durable and resilient material, polyurethane foam has a variety of applications including furniture, construction, the automotive industry, packaging, Read More

Abstract Polyols were prepared by using linoleic acid and resorcinol diglycidyl ether as raw materials and N,N-dimethylbenzenemethanamine as catalyst at a certain temperature and a series of material ratios. The effects of reaction temperature and molar ratio of resorcinol diglycidyl ether to linol Read More

There are two primary types of polyurethane: polyester and polyether. Both are useful in a multitude of industrial applications. Polyester urethane and polyether urethane are elastomers, meaning that they possess elastic properties, and both offer unique performance properties. So what are the main Read More

Trimethylolpropane, TMP, cas 77-99-6, is a white crystal or powder with three typical hydroxymethyl groups on its molecule, and thus has polyol properties similar to glycerol, which can react with organic acids to form mono- or multi-esters, with aldehydes and ketones to form acetals and ketones, an Read More

Hexanedioic Acid, also known as Adipic acid, 1,6-HEXANEDIOIC ACID, cas 124-04-9 is a carboxylic acid organic compound, which can be used as a chemical reagent, also used in plastics and organic synthesis. It is a white crystalline powder, slightly soluble in water and acidic when dissolved in water. Read More

Rigid foam polyurethane is a type of polyurethane foam that is used as insulation material. It is made by combining two liquid components, a polyol and an isocyanate, with a blowing agent and other additives. When mixed together, the reaction of the polyol and isocyanate forms a rigid foam with exce Read More

The influence of polyol on spandex production is determined by the properties of polyol itself.The quality of polyether polyol is evaluated by the following indicators: hydroxyl value, acid value, moisture, viscosity, color, molecular weight distribution, unsaturation, etc. The following is a review Read More

DPG, also known as dipropylene glycol, cas 110-98-5, is a colorless, odorless, viscous liquid that dissolves easily in water and most organic solvents. It is available in dipropylene glycol industrial grade, dipropylene glycol food grade and dipropylene glycol pharmaceutical grade. Dipropylene glyco Read More

2022 was a rocky year for the chemical industry.Energy prices soared under the Russia-Ukraine conflict, the epidemic continued to cause a global economic downturn, end demand sagged and chemical companies' profits were squeezed sharply. Such as Dow, BASF and many other international chemical giants Read More

PTMEG is also called Polytetramethylene Ether Glycol or Polytetrahydrofuran.At room temperature, low molecular weight PTMEG is colorless liquid, while higher molecular weight PTMEG is white waxy, easily soluble in alcohols, esters, ketones, aromatic hydrocarbons and chlorinated hydrocarbons, insolub Read More