US 12,364,295 B2
Method for manufacturing a protective glove provided with a tearable joint
Ingrid Pruvost, Colombes (FR); Hervé Deffrenne, Colombes (FR); and Christiane Saunier, Colombes (FR)
Assigned to SPONTEX, Colombes (FR)
Appl. No. 17/761,251
Filed by SPONTEX, Colombes (FR)
PCT Filed Sep. 22, 2020, PCT No. PCT/EP2020/076440
§ 371(c)(1), (2) Date Mar. 17, 2022,
PCT Pub. No. WO2021/058486, PCT Pub. Date Apr. 1, 2021.
Claims priority of application No. 1910544 (FR), filed on Sep. 24, 2019.
Prior Publication US 2022/0369741 A1, Nov. 24, 2022
Int. Cl. A41D 19/00 (2006.01); A41D 19/04 (2006.01)
CPC A41D 19/0065 (2013.01) [A41D 19/0082 (2013.01); A41D 19/04 (2013.01)] 13 Claims
OG exemplary drawing
 
1. A method for manufacturing a protective glove, the method providing for:
producing a textile support member configured to cover the fingers of a wearer and at least the proximal portion of the hand of the wearer, the textile support member having at least one zone or joining a first portion of the textile support member to the remainder of the textile support member;
applying a polymer coating solution to at least one portion of the textile support member including the joint zone;
processing the textile support member in the polymer coating solution to form a polymer coating on the external surface of the joint zone;
the method wherein the processing of the coated joint zone totally destroys the textile support member in the joint zone to form a tearable joint between the first portion and the remainder of the textile support member which is formed by the polymer coating, the tearable joint being configured to tear under the effect of a threshold force for tearing off first portion.