China Tobacco Hunan Industrial Co., Ltd.

Shanghai New Tobacco Product Research Institute Co., Ltd

Zhiwei Sun

Kejun Zhong

Wen Du

Jianxin Ren

Chao Chen

Jianfu Liu

Xinqiang Yin

Jianhua Yi

Xiaoyi Guo

Chao Tan

Wei Liu

Chaoying Chen

Lanying Xie

Jianhui Wen

Guoyong Xie

Duo Ding

Liangsheng Qin

Wei Luo

Jiaruo Huang

Jingbo Chen

Qishan Yuan

Zhiguo Wang

A water-based electronic cigarette liquid is disclosed. The water-based electronic cigarette liquid includes the following ingredients in parts by mass: 5-60 parts of water, 5-50 parts of smoke ingredient which is solid at normal temperature and is soluble in water, and 0-30 parts of glycerol. The electronic cigarette liquid in this invention has environmental protection, high safety, comfortable smoking taste, high smoke producing effect, and low viscosity.

Water-based electronic cigarette liquid

A cooling cigarette filter and a cigarette are disclosed. The cooling cigarette filter comprises a cooling section (). The cooling section () comprises a cooling stick () formed from paper (). The cooling stick () has one or more holes () communicating two ends of the cooling stick. And the surface of the paper () is coated with a cooling material. The cooling cigarette filter has the advantages of ensuring the amount of smoke and lowering the temperature of the smoke entering the mouth. Through the combination design of the structure of the cooling stick and the type and amount of the cooling material, the smoke can flow out of a smoke generation section rapidly and smoothly And the temperature of the high-temperature smoke before entering the mouth can be significantly lowered, thereby improving the comfort and satisfaction of smoking.

Cooling cigarette filter and cigarette

Growing community of inventors

Hunan, China

Zhiwei Sun