Laminated laundry product

Details Laminated laundry product Laminated laundry product

1986-10-29

1989-04-04

Marcus, Steven

Special receptacle or package

Infusion containing

162109, 206820, 383118, C11D 1704

Patent

active

048177881

ABSTRACT:
A through the wash, compact, laminated laundry product (1) comprising powdered laundry actives laminated between two plies, at least one ply of which is a strong wet strength, high stretch tissue (5) having a multiplicity of deeply embossed (stretched) nonconnecting tissue cup-like depressions (2) containing the powdered actives with the other ply (4) covering the cups. The plies are sealed with a glue pattern (22) around the cup rims (5a). The high stretch tissue is stretched 15% to 100% to form said deeply embossed (stretched) cups and is made to survive the rigors of a washing machine.

REFERENCES:
patent: 1075210 (1913-10-01), Heyl et al.
patent: 3920509 (1975-11-01), Yonemori
patent: 3958055 (1976-05-01), Hadley et al.
patent: 4133310 (1979-01-01), Lloyd et al.
patent: 4191609 (1980-03-01), Trokhan
patent: 4410441 (1983-10-01), Davies et al.
patent: 4529480 (1985-07-01), Trokhan

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