Absorbent filter paper stick

Stock material or miscellaneous articles – Hollow or container type article – Polymer or resin containing

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428 32, 428 342, 428 57, 428 62, 428121, 428124, 428171, 428192, 428401, 428913, 604 1, 604 2, 1510494, B32B 900

Patent

active

058516131

ABSTRACT:
An essentially homogeneous, water-resistant, water-absorbent rod, containing a cohesive spiral winding of water-resistant, water-absorbent sheet material, in which the rod can absorb at least 50% by weight of water when placed in water at 23.degree. C. for one minute. Methods for fabricating and using this rod are also described.

REFERENCES:
patent: 2137958 (1938-11-01), Stephan
patent: 2813286 (1957-11-01), Strader
patent: 3542025 (1970-11-01), Gustafson
patent: 3591885 (1971-07-01), Fritzen
patent: 3609789 (1971-10-01), Slater
patent: 3671993 (1972-06-01), Smedstad
patent: 4855108 (1989-08-01), Masuda et al.
patent: 5214821 (1993-06-01), Burrow et al.
patent: 5229181 (1993-07-01), Daiber et al.
patent: 5681437 (1997-10-01), Black et al.

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