Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond
Patent
1984-04-23
1984-11-20
Bell, James J.
Stock material or miscellaneous articles
Structurally defined web or sheet
Discontinuous or differential coating, impregnation or bond
428296, 428297, 428340, 428360, 428373, 428374, D04H 158
Patent
active
044838972
ABSTRACT:
Non-woven fabrics having light weight, high strength, soft hand and not having any waxy feeling is provided by subjecting fiber admixture to heat treatment, which fiber admixture is composed of foamed fiber, heat adhesive fiber and other kinds of fibers if necessary.
REFERENCES:
patent: 3801428 (1974-04-01), Striegler et al.
patent: 4265972 (1981-05-01), Rudner
patent: 4323626 (1982-04-01), Kunimune et al.
patent: 4373000 (1983-02-01), Knoke et al.
patent: 4421813 (1983-12-01), Athey
Abe Morio
Fujimura Isao
Nakajima Sadaaki
Taniguchi Masahiko
Bell James J.
Chisso Corporation
Philpitt Fred
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