Fabric (woven – knitted – or nonwoven textile or cloth – etc.) – Nonwoven fabric – Containing at least two chemically different strand or fiber...
Patent
1997-04-09
1998-04-07
Ball, Michael W.
Fabric (woven, knitted, or nonwoven textile or cloth, etc.)
Nonwoven fabric
Containing at least two chemically different strand or fiber...
442417, 156296, 156 622, 264 8, 264122, C03B 3702, C03B 3704
Patent
active
057364753
ABSTRACT:
A method for manufacturing a mineral fiber product includes establishing a stream of mineral fibers, directing polymeric fibers toward the stream of mineral fibers to cause intermingling of the polymeric material, and applying heat to the polymer fibers so that some of them become softened to the extent that they lose their fibrous form and become attached to the mineral fibers as non-fibrous particles, whereas some of the polymer fibers retain their fibrous form.
REFERENCES:
patent: 2278895 (1942-04-01), Bugeley et al.
patent: 2399260 (1946-04-01), Taylor
patent: 2433000 (1947-12-01), Manning
patent: 2731066 (1956-01-01), Hogenhobler et al.
patent: 2778763 (1957-01-01), Novak
patent: 2944284 (1960-07-01), Tillotson
patent: 3012281 (1961-12-01), Stalego
patent: 3016599 (1962-01-01), Perry, Jr.
patent: 3022538 (1962-02-01), Setterberg
patent: 3025202 (1962-03-01), Morgan et al.
patent: 3050427 (1962-08-01), Slayter et al.
patent: 3077751 (1963-02-01), Snow et al.
patent: 3134704 (1964-05-01), Modigliani
patent: 3264389 (1966-08-01), Sims
patent: 3511747 (1970-05-01), Davies
patent: 3684415 (1972-08-01), Buntin et al.
patent: 3725518 (1973-04-01), Gaffney
patent: 3765998 (1973-10-01), Oswald et al.
patent: 3862287 (1975-01-01), Davis
patent: 3877911 (1975-04-01), Borst
patent: 4147574 (1979-04-01), Setsuie et al.
patent: 4197063 (1980-04-01), Davidson
patent: 4224373 (1980-09-01), Marzocchi
patent: 4277436 (1981-07-01), Shah et al.
patent: 4359444 (1982-11-01), Shah et al.
patent: 4414276 (1983-11-01), Kiriyama et al.
patent: 4552603 (1985-11-01), Harris, Jr. et al.
patent: 4568506 (1986-02-01), Kiriyama et al.
patent: 4568581 (1986-02-01), Peoples, Jr.
patent: 4871491 (1989-10-01), McMahon et al.
patent: 4888235 (1989-12-01), Chenoweth et al.
patent: 5011523 (1991-04-01), Roncato et al.
patent: 5057168 (1991-10-01), Muncrief
patent: 5100435 (1992-03-01), Onwumere
patent: 5100592 (1992-03-01), Sparks et al.
patent: 5123949 (1992-06-01), Thiessen
patent: 5232638 (1993-08-01), Theissen et al.
patent: 5290449 (1994-03-01), Heagle et al.
Bakhshi Shiv K.
Haines Randall M.
McGrath Ralph D.
Scott James W.
Williams Steven H.
Ball Michael W.
Brueske Curtis B.
Gegenheimer C. Michael
Owens Corning Fiberglas Technology Inc.
Yao Sam Shuan
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