Invention Grant
- Patent Title: Repellent elastomeric article
- Patent Title (中): 排斥弹性制品
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Application No.: US11082138Application Date: 2005-03-16
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Publication No.: US07767251B2Publication Date: 2010-08-03
- Inventor: Shiping Wang , Ida Berger
- Applicant: Shiping Wang , Ida Berger
- Agency: Arent Fox LLP
- Main IPC: B05D3/02
- IPC: B05D3/02

Abstract:
The invention described herein includes a repellent elastomeric article particularly useful in industrial and medical fields, such as gloves. The article contains an elastomeric base and a fluid-repellent coating composition that effectively repels both hydrophilic and lipophilic liquids from its surface. The coating comprises a low surface energy ingredient, such as a fluoroalkyl acrylic polymer. In a preferred embodiment, the low surface energy ingredient is in combination with a hydrophobic ingredient, such as a wax-based dispersion. Articles prepared in accordance with the invention reduce the risk of contamination associated with blood and other body fluids, as well as reduce fluid-based visual obstruction and enhance the clarity of medical procedures. The invention also provides a fluid-repellent coating composition for elastomeric articles, a process for preparing a fluid-repellent elastomeric article, and a method of reducing the ability of fluids to adhere to the surface of an elastomeric article.
Public/Granted literature
- US20060210737A1 Repellent elastomeric article Public/Granted day:2006-09-21
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