Shin-Etsu Chemical Has Developed the Industry’s First Silicone Film-forming Emulsion

Rhea-AI Summary

Shin-Etsu Chemical has launched a groundbreaking silicone film-forming emulsion designed specifically for fiber-treatment applications. This innovative product features low VOC emissions and significantly reduces low-molecular-weight siloxanes. Unlike existing emulsions, it adds film-forming functionality to its cationic component, enhancing stability and adhesion during treatment. Additionally, it requires no metallic curing catalysts, prioritizing safety. The emulsion will also serve as a binder in various medical applications, marking a versatile solution for customer needs.

Positive

• Introduction of the industry's first silicone film-forming emulsion for fiber-treatment applications.
• Low VOC emission which reduces harmful substances.
• Enhanced stability and workability due to cationic composition.
• Does not require metallic curing catalysts, promoting safety.
• Versatile applications in both fiber treatment and medical agents.

Negative

• None.

This new advanced functional product was introduced mainly for fiber-treatment applications

TOKYO--(BUSINESS WIRE)-- Shin-Etsu Chemical Co., Ltd. (Head office: Tokyo; President: Yasuhiko Saitoh) has developed the industry’s first silicone film-forming emulsion for fiber-treatment applications. Such a product has not existed up until now, and it was developed in response to customers’ requests.

The product’s main characteristics are as follows:

1. This new product is a low VOC (volatile organic compound) emulsion that reduced unwanted low-molecular-weight siloxanes, which was not possible in existing silicone film-forming emulsions.

2. With the existing anionic silicone film-forming emulsion products, the film-forming function could not be added to its cationic composition. Because it is cationic, this new product can add the film-forming function to the cationic component, since it has the same ionicity.
In the fiber-treatment process, often cationic pharmacological agents are used in combination; accordingly, when the new product is used, because it has the same ionic characteristic, its stability becomes excellent in the bath tank treatment process and this leads to an improvement in workability. In addition, compared to the existing products, it exhibits superior adhesion to fibers.

3. This silicone film-forming emulsion does not require the addition of a metallic curing catalyst such as tin (Sn) and only by drying it forms a silicone film. By this means, safety for human health and for the environment is being taken into consideration.

4. In addition to its main applications for fiber treatment, this newly developed silicone film-forming emulsion product will be used as a binder in medical agents such as anti-microbial agents, and top-coat agents for resin-molded products. Shin-Etsu’s new emulsion product is suitable for every application. Accordingly, we will make proposals to our customers for each specific application.

Shin-Etsu Chemical will continue to endeavor to enhance our ability to contribute to the solution of various social and customer issues. We will work toward the achievement of this goal by developing and supplying advanced functional silicone products through making full use of the technological power and knowhow that Shin-Etsu has nurtured up to now, as we strive to further contribute to the realization of the sustainability of society.

View source version on businesswire.com: https://www.businesswire.com/news/home/20221014005107/en/

For inquiries about this matter, please contact:

Shin-Etsu Chemical Co., Ltd.

Public Relations Dept.

Tetsuya Koishikawa

Tel: 03-6812-2340, or from outside Japan: 81-3-6812-2340

Fax: 03-6812-2341, or from outside Japan: 81-3-6812-2341

E-mail: sec-pr@shinetsu.jp

Source: Shin-Etsu Chemical Co., Ltd.

FAQ

What is the new product launched by Shin-Etsu Chemical?

Shin-Etsu Chemical has launched a silicone film-forming emulsion specifically for fiber-treatment applications.

How does the new emulsion benefit fiber-treatment processes?

The new emulsion enhances stability and workability by adding film-forming function to cationic components, improving adhesion to fibers.

What are the environmental benefits of Shin-Etsu's new emulsion?

The emulsion features low VOC emissions and does not require metallic curing catalysts, thus prioritizing safety for human health and the environment.

In what other applications can the new silicone emulsion be used?

Besides fiber treatment, the emulsion can serve as a binder in medical agents and top-coat agents for resin-molded products.

What is the significance of this product launch for Shin-Etsu Chemical?

This launch positions Shin-Etsu as a leader in innovative solutions for fiber treatment, addressing customer demand and enhancing production capabilities.