US 11,944,143 B2
Thin organic solvent resistant glove
Putri Faridatul Akmar Binti Megat Abdul Aziz, Shah Alam (MY); Mei Yee Chin, Seri Kembangan (MY); Norazilayati Binti Rastam, Shah Alam (MY); Mohd Fairuz Bin Mohamad Zawawi, Klang (MY); Hamidon Zain Bin Mohammed, Klang (MY); Mohd Zabidi Bin Mohd Yasir, Sungai Pelek (MY); and David Lucas, Petaling Jaya (MY)
Assigned to Ansell Limited, Victoria (AU)
Appl. No. 16/767,242
Filed by Ansell Limited, Richmond (AU)
PCT Filed Dec. 13, 2018, PCT No. PCT/AU2018/000258
§ 371(c)(1), (2) Date May 27, 2020,
PCT Pub. No. WO2019/113627, PCT Pub. Date Jun. 20, 2019.
Claims priority of provisional application 62/598,010, filed on Dec. 13, 2017.
Prior Publication US 2020/0288796 A1, Sep. 17, 2020
Int. Cl. A41D 31/02 (2019.01); A41D 19/00 (2006.01); B29C 41/14 (2006.01); B29C 41/22 (2006.01); B29K 7/00 (2006.01); B29K 9/00 (2006.01); B29L 31/48 (2006.01); C08J 5/02 (2006.01); C08L 9/02 (2006.01); C08L 19/00 (2006.01)
CPC A41D 31/02 (2013.01) [A41D 19/0058 (2013.01); C08J 5/02 (2013.01); C08L 9/02 (2013.01); C08L 19/00 (2013.01); A41D 2600/20 (2013.01); B29C 41/14 (2013.01); B29C 41/22 (2013.01); B29K 2007/00 (2013.01); B29K 2009/00 (2013.01); B29K 2995/0058 (2013.01); B29L 2031/4864 (2013.01); C08J 2309/02 (2013.01); C08J 2319/00 (2013.01); C08J 2333/08 (2013.01); C08J 2409/02 (2013.01); C08J 2419/00 (2013.01); C08J 2433/08 (2013.01); C08L 2203/02 (2013.01)] 20 Claims
 
1. A thin organic solvent resistant glove, comprising:
a first polymeric layer in a shape of a glove comprising at least one of a blend of a polyisobutylene material and a nitrile-butadiene material, or a nitrile-butadiene material;
a second polymeric layer in a shape of a glove comprising at least one of a polyisobutylene material or a blend of a polyisobutylene material and a nitrile-butadiene material, disposed on the first polymeric layer; and
a third polymeric layer in a shape of a glove comprising a nitrile-butadiene material or an acrylic polymer material, disposed on the second polymeric layer and interior thereto, the third polymeric layer being thinner than the first and second, wherein the glove is resistant to acetone.