kuraray


Kuraflex Division
KURARAYKURAFLEX CO., LTD.

Overview

Non-woven Fabrics and Non-woven Fabric Raw Materials

The non-woven fabrics KURAFLEX are used in an extremely wide variety of applications, from lifestyle products to industrial materials and the medical field. Many products made using these fabrics have been received well by the market, include counter cloth, a commercial cloth for which we hold the largest market share in Japan. Others include wet tissues, coffee filters, various types of mask, and wipers for use in clean rooms. The Company also sells KURALON cotton for use in cell separators, as well as polyester cotton and raw cotton for use in non-woven fabrics.

Liquid crystalline polymer non-woven fabric is a heat-resistant, hydrophobicity that also has low dielectric dissipation in high frequency bands. It has received much attention as a material for use in printed circuit boards amid ongoing miniaturization and improved performance of IC packages, mobile phones, and other mobile devices. We aim to expand the range of applications for this material.

Due to the maturation of the Japanese domestic market and an increase in products imported from overseas in recent years, manufacturers have needed to restructure their non-woven fabric businesses. The Fibers and Industrial Materials Company is currently accelerating and expanding its establishment of overseas operations. It is also broadening the scope of its business and improving profitability by meeting customers' needs in the areas of lifestyle-related, medical, and industrial materials. Our unique, high-performance products, made using Kuraray's proprietary materials (KURALON ,KURALON K-Ⅱ, EVAL), play a key role in these efforts.

Scope of Operations, History

KURAFLEX(Dry-laid non-woven fabric)

Production Capacity 10,500t/year (plants located in Okayama Prefecture)
History 1972 Kuraray Chicopee Co., Ltd, established, launching non-woven fabric business
1987 Merges with Kuraray
2000 Production plant split off as Kuraflex Co., Ltd
2005 KURARAYKURAFLEX CO., LTD., established

KURAFLEX-MB(Melt-blown non-woven fabric)

Production Capacity 1,800t/year(plant located in Saijo City, Ehime Prefecture)
History 1989 Production commences at Kurashiki Plant
1995 Production commences at Saijo Plant (currently Kuraray Saijo Co., Ltd.)

Challenges and Strategies

We will expand our business by focusing on new high-performance products that combine the unique characteristics of Kuraray's proprietary materials with its non-woven fabric technologies. We will continue refining applications in the medical and industrial materials fields, including in filters and functional wipers.

Core Products

Main Brands
  • KURAFLEX Dry-laid non-woven fabric
  • KURAFLEX-MB Melt-blown non-woven fabric
  • Liquid crystalline polymer non-woven fabric used for electrical materials