Fujifilm Corporation

Daisuke Sawai

Satoshi Sano

Akio Tamura

Yutaka Nozoe

Hiroshi Inada

Toshihide Yoshitani

Takayasu Nagai

Hiroyuki Noda

Tadashi Kajiya

Koji Miyata

Provided are a physical property measurement method, a physical property measurement device, and a probe that can simply measure physical properties of a surface layer portion of an object. A physical property measurement method includes a step of bringing a probe into contact with a surface layer portion of a liquid or gel-like object and maintaining a contact state, a step of measuring a height of the object rising along the probe in contact with the object, and a step of calculating viscous properties or elastic properties of the surface layer portion of the object using the measured height of the object rising along the probe.

Physical property measurement method, physical property measurement device, and probe

Provided are a gas separation composite membrane including a gas separation layer which is formed to include a polyimide compound on the upper side of a gas permeating support, in which the solubility of the polyimide compound in dimethylacetamide at 20&#xb0; C. is 20 mg/100 g or less, and the thickness of the gas separation layer is 0.1 &#x3bc;m or greater and less than 5.0 &#x3bc;m, a method of producing the same, a gas separation module using the gas separation composite membrane, a gas separation device, and a gas separation method.

Gas separation composite membrane, gas separation module, gas separation device, gas separation method, and method of producing gas separation composite membrane

A cellulose acetate resin composition having a cellulose acetate ether compound and a stabilizer;

Resin composition and molded article

Growing community of inventors

Ashigarakami-gun, Japan

Daisuke Sawai