Asahi Kasei Kabushiki Kaisha

The Japanese Red Cross Society

Zenogen Pharma Co., Ltd.

Zenoaq Resource Co., Ltd.

Miyuki Ito

Yusuke Sato

Kohichi Saze

Tadayoshi Matsumura

Minoko Takanashi

An object of the present invention is to provide (i) a cryopreservation solution which can be used for cryopreserving umbilical cord blood, peripheral blood, and a component containing hematopoietic stem cells derived from any one of these types of blood and which has characteristics suitable for various utilization forms and (ii) use of the cryopreservation solution. In a cryopreservation method in accordance with the present invention, a cryopreservation solution containing a cryoprotectant and glucose is mixed with umbilical cord blood or peripheral blood, and a mixture thus obtained is frozen.

Method for administering umbilical cord blood or peripheral blood

The present disclosure is directed to provide a multilayer film for use in an air bag, which provides sufficient adhesiveness and blocking tendency in a well-balanced manner. The multilayer film for use in an air bag according to the present disclosure includes an adhesive layer and an outer layer. The adhesive layer includes a resin having a glass transition temperature from 0&#xb0; C. to 80&#xb0; C. and a melting point from 100&#xb0; C. to 160&#xb0; C. The outer layer includes a resin having a melting point higher than the melting point of the resin included in the adhesive layer by 20&#xb0; C. or higher. Further, an air bag according to the present disclosure includes a synthetic fiber fabric and the aforementioned multilayer film for use in an air bag, in which the adhesive layer in multilayer film is laminated with the synthetic fiber fabric.

Multilayer film for use in air bag and air bag

Growing community of inventors

Tokyo, Japan

Miyuki Ito