Panasonic Intellectual Property Management Co., Ltd.

Panasonic Electric Works Co., Ltd.

Shigeharu Fukuzawa

Kenji Sakamoto

Toshiharu Sako

Satoru Yamauchi

Kazuki Watanabe

Kazumasa Rokushima

Shinjiro Noma

Hiroyuki Omura

Shoichi Nakamoto

An allergen reducing agent is provided that contains a terpenoid polymer or copolymer as an active component, and that functions to reduce allergens such as mites and pollen, and is capable of suppressing coloring.

Allergen reducing agent, and processed product, coating material, and wood building material using same

A reflector of a lighting apparatus comprises a substrate and a coating layer located on a surface of the substrate. The coating layer is formed of a resin composition comprising an acrylic resin having at least one of a dimethylsiloxane group and a perfluoroalkyl group. Then, the coating layer is configured so that total surface free energy is less than or equal to 30 [mJ/m], and when the total surface free energy is divided into two components of a polar force component and a dispersion force component, surface free energy of the dispersion force component is less than or equal to 25 [mJ/m].

Reflector and lighting apparatus using the same

Growing community of inventors

Nara, Japan

Shigeharu Fukuzawa