GEL-COATED PAPER BASE THREAD, METHOD FOR PRODUCTION THEREOF AND CIGARETTE CONTAINING SUCH GEL-COATED PAPER BASE THREAD Russian patent published in 2022 - IPC A24D3/10 

Abstract RU 2767241 C1

FIELD: tobacco industry.

SUBSTANCE: present invention relates to the field of cigarette technology, wherein a method of producing a gel-coated thread from a paper base is proposed. Gel-coated paper base thread is an article from a twisted paper base, wherein said gel-coated paper base thread is obtained from a strip of a composite paper base by twisting, said strip of composite paper base comprises a layer of gel bearing functional material and a layer of paper base. Gel is polyethylene glycol, and the functional material contains one of a flavoring agent and a smoke-forming substance.

EFFECT: method enables to obtain a thread from a paper base with a large amount of attached functional material and ensuring good aroma preservation, which meets the requirements for adding various flavoring and smoke-forming substances to the cigarette.

1 cl, 5 dwg, 2 tbl

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RU 2 767 241 C1

Authors

Lei, Ping

Yang, Wen

Tang, Jianguo

Gong, Weimin

Mao, Deshou

Han, Jingmei

Wang, Yifan

Cheng, Jinghui

Zheng, Xudong

Shang, Shanzhai

Wang, Chengya

Wu, Jun

Hong, Liu

Li, Zhiqiang

Wang, Ru

Chen, Yongkuan

Dou, Yuanchun

Liu, Lingxuan

Su, Yang

Ma, Xiaolong

Xu, Xiaoli

Dates

2022-03-17Published

2019-09-25Filed