Otsuka Chemical Co.,Ltd.

News Release
Contact

Contact us
Products & Services

Blowing agent Uniform AZ P series

Inorganic Blowing Agent

Tag

  • Blowing agent

Inorganic foaming agents made from inorganic carbonate and sodium bicarbonate.

Inorganic foaming agents improve the efficiency of the foaming process through endothermic reactions.

This type of reaction enhances the quality of the foamed product and avoids issues seen in organic foaming

agents such as discoloration and unpleasant smells.

Advantages

  1. Whiteness reduces discoloration in foamed material
  2. Reduced die contamination and metal corrosion compared to organic agents
  3. Reduced molding time through endothermic decomposition
  4. We have types of master batch for various applications

General Properties

Basic grades

Grade Unit P-4
Main component Sodium bicarbonate
Decomposition Temp. °C 170 ～ 210
Gas volume ml/g 125 ～ 135

Gas curves under Temp. increase condition

Applications

  • Construction materials, furniture parts
  • Automotive interior and exterior parts
  • Rubber roll
  • Consumer electronic components

Related products

Unifoam AZ

UNIFOAM AZ is the generic name for organic thermal decomposition type foaming agents based on azodicarbonamide. It forms bubbles (cells) in resins, contributing to functionality and weight reduction. It is a derivative of hydrazine hydroxide and has a high level of quality through integrated production from the raw material hydrazine hydroxide.

  • Blowing agent

Product details

Blowing agent Unifoam AZ　Blended Blowing agent

This is a blend-type blowing agentthat contributes to imparting desired functions to plastics and rubbers for which processing conditions are not compatible with conventional azodicarbonamide alone.

  • Blowing agent

Product details

Blowing agent Unifoam AZ Ultra

Unifoam AZ Ultra is a solidifying, cohesive, dust-preventive blowing agent developed based on powder engineering and Otsuka Chemical's proprietary surface treatment technology. Unifoam AZ Ultra has the same characteristics as Unifoam AZ, while simultaneously achieving solidification and dust prevention.

  • Blowing agent

Product details

Hydrazine Derivatives/Hydrazide Compounds

It is used as a latent curing agent for epoxies used in the fields of paints and adhesives, and as a cross-linking agent for acrylic emulsions containing ketone groups. The physical properties after curing can be controlled by the hydrazide compound used. In addition, the reducing performance of hydrazine allows it to be used as a metal reducing and chelating agent in semiconductor and other applications.

  • Epoxy resin curing agent
  • Acrylic resin crosslinking agent
  • Anti-rust

Product details

Acroad

We develop and sell special organic chemicals for various rubber compounds by utilizing our organic synthesis technologies, including hydrazine derivatives. In particular, we sell special organic chemicals that can improve the fuel efficiency and durability of automobile tires. Tires are important components that contribute to vehicle safety, environmental friendliness, and comfort. The performance of these tires is largely dependent on the properties of the rubber materials used. The world's first original compounds developed by Otsuka Chemical are used in rubber materials for high-performance tires. These compounds are present in trace amounts in rubber materials, so they are by no means conspicuous, but they make a significant contribution to today's mobility society. In particular, the chemical technology used in fuel-efficient tires, which improves the fuel efficiency of cars, contributes to the reduction of environmental impact, which also leads to the reduction of global carbon dioxide emissions.

Product details

SHADAN

Otsuka Chemical provides the SHADAN series of anticorrosive rust inhibitors for internal combustion engine cooling water manufactured using its unique optimal formulas. The SHADAN series of products are available as an anticorrosive rust inhibitors for use in general environments and also as non-freezing anticorrosive rust inhibitors for cold areas. We propose optimal products for different environments and purposes. Using even just one of our powerful FR series of detergents makes it possible to remove things that inhibit reactions such as slime, scale and rust which occurred in the everyday operation of factories' cooling towers, heat exchangers, scrubbers, screw compressors and other equipment.

  • Anti-rust
  • Anticorrosion agent
  • Washing soap

Product details

Request for Corporate Profile and SDS

Request for Corporate Profile and SDS

Download

For inquiries
to Otsuka Chemical Co., Ltd.

Contact us