Tobacco smoke filter

Details Tobacco smoke filter Tobacco smoke filter

1992-12-21

1994-01-04

Ryan, Patrick J.

Stock material or miscellaneous articles

Circular sheet or circular blank

Recording medium or carrier

428 369, 428 74, 428116, 428130, 428371, 428438, 428225, 428247, 428252, 428332, 131332, 131335, 131345, 131343, A24D 304

Patent

active

052758591

ABSTRACT:
Disclosed are articles, such as smoke filters, which contain fibers that have complex geometry in combination with tobacco smoke modifying agents such as flavorants. The fibers are preferably made of a polyester such as poly(ethylene terephthalate) and preferably are capable of spontaneously transporting water or n-decane on their surfaces. The articles of the invention result in improved delivery of the tobacco smoke modifying agent to the user.

REFERENCES:
patent: 3144024 (1964-08-01), Eichwald et al.
patent: 3236244 (1966-02-01), Irby et al.
patent: 3280823 (1966-10-01), Bavley et al.
patent: 4180536 (1979-12-01), Howell et al.
patent: 4281671 (1981-08-01), Bynre et al.
patent: 4619279 (1986-10-01), Shiga et al.
patent: 4662384 (1987-05-01), Green
patent: 4729391 (1988-03-01), Woods et al.
patent: 4807809 (1989-02-01), Pryor et al.
patent: 4821750 (1989-04-01), Browne
patent: 5076295 (1991-12-01), Saintsing
patent: 5105834 (1992-04-01), Saintsing et al.

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