Modified NBR gloves

Details Modified NBR gloves Modified NBR gloves

2005-04-05

2005-04-05

Calvert, John J. (Department: 3765)

Apparel

Hand or arm coverings

Gloves

C002S159000, C002S161600, C002S161700, C002S161800, C002S167000, C428S378000, C428S423100

Reexamination Certificate

active

06874165

ABSTRACT:
A glove formed by a formulation of nitrile butadiene rubber latex material added therein with a thickening agent of carboxymethyl cellulose in latex material for making a NBR glove having a tensile strength of 18˜30 Mpa (2,611˜4,351 psi) as measured according to ASTM D-412 on a sample of nitrile butadiene rubber having a thickness ranging from 0.12˜0.15 mm (4.72˜5.91 mils) and having a relaxation property of less than 50% of an initial stress at six minutes, thereby providing a NBR glove having improved abrasion resistance and good donning property.

REFERENCES:
patent: 4507413 (1985-03-01), Thoma et al.
patent: 4762750 (1988-08-01), Girgis et al.
patent: 5070540 (1991-12-01), Bettcher et al.
patent: 5883155 (1999-03-01), Hoerner et al.
patent: 6000061 (1999-12-01), Taneja et al.
patent: 6365278 (2002-04-01), Hoerner et al.
patent: 6369154 (2002-04-01), Suddaby
patent: 6372333 (2002-04-01), Sugiyama et al.
patent: 6723350 (2004-04-01), Burrell et al.
patent: 6759473 (2004-07-01), Nakamura et al.

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