摘要:
The present application relates to an elastomeric article, such as a glove, comprising: (i) an elastomeric film comprising one or more film layers, and including an external surface and an internal surface, (ii) an antimicrobial agent that is effective against both beneficial and harmful microorganisms on the external surface of the elastomeric film, and (iii) a skin-protective agent selected from a probiotic, a prebiotic, or a combination thereof on the internal surface of the elastomeric film; wherein the inner surface of the film is free of an antimicrobially-effective amount of an antimicrobial agent that is effective against both beneficial and harmful microorganisms. The elastomeric articles may further comprise a barrier film layer that provides separation between the antimicrobial agent and the skin-protective agent. Also described are methods for the manufacture of such articles.
摘要:
A glove including a wrist region; a palm region extending outwardly from the wrist region; a plurality of digit regions extending outwardly from the palm region, wherein each digit region of the plurality of digit regions has a longitudinal axis extending along the digit region from the tip of the digit region to the palm region; an interior cavity bounded and defined by the wrist region, the palm region, and the plurality of digit regions, wherein the interior cavity is accessible via an opening defined by the wrist region. At least one gripping zone is provided on at least one digit region of the plurality of digit regions. The at least one gripping zone is oriented substantially parallel to the longitudinal axis of the at least one digit region.
摘要:
A manufacturing method of a silicone-coated glove, comprises: a knitting step (S100) of forming a glove; a water-repellency treatment solution preparation step (S200) of forming a water-repellency treatment solution by diluting a silicone-containing water-repellent agent for fabrics with water; a water-repellency treatment solution dipping step (S300) of dipping the knitted glove in the water-repellency treatment solution; a water-repellent coating formation step (S400) of forming, on a fabric layer (10) of the glove, a water-repellent coating (20) containing silicone by dehydrating the glove dipped in the water-repellency treatment solution and then drying the glove at 80-180° C.; a dipping step (S500) of forming a silicone coating (30) by dipping the glove having the water-repellent coating (20) in a silicone coating solution; and a drying step of hardening the glove having the silicone coating (30).
摘要:
A glove comprises a first portion formed of a first flexible material and worn on a hand of a user except for the thumb of the hand and an underside portion of the thumb, a second portion formed of a second flexible material and worn on an upper portion of the thumb, and a third portion connecting the first portion with the second portion, formed of a third flexible material, and worn on a lower portion and the underside portion of the thumb, wherein the first portion, the second portion, and the third portion are aligned on substantially the same surface or level when spread or stretched.
摘要:
According to an embodiment of the present disclosure, a disposable glove may include a glove body having a shape of a hand; and a functional coating layer on a portion of the glove body and integrated with the glove body. According to another embodiment of the present disclosure, a method for manufacturing a disposable glove includes: coating a functional material formulation on a portion of a hand mold; drying the functional material formulation partially or completely to form a functional coating layer on the hand mold; coating the hand mold having the functional coating layer thereon with a glove body formulation; drying the glove body formulation to form a dried glove body; and removing the dried glove body from the hand mold so that the glove body is flipped inside out to form the disposable glove with the functional coating layer integrated with the glove body.
摘要:
Provided, among other things is a leak-resistant elastomeric barrier comprising: an elastomeric barrier comprising elastomeric polymer, having two sides, and coated on at least a portion of a first side with a highly hydrophobic coating such that the initial contact angle with water is about 130° or more, and that contact angle does not decay by more than about 10% over 40 minutes. In embodiments the highly hydrophobic coating comprises hydrophobic silica particles are disposed on a hydrophobic coating disposed on the first side, for example with a hydrophobic coating comprises that a fluorocarbon compound, a polypropylene wax, a polyethylene wax, or a mixture thereof.
摘要:
A system and method for identifying areas of a processing plant in which a glove is damaged. The system includes utilizing color-coded sets of gloves in different areas or processing steps within the plant. All the gloves used in a particular plant are provided with a unique identifier. If a piece of a glove is located in the product within the plant, the color of that piece indicates the area or process of the plant in which the glove was used. If a piece of a damaged glove is located in the product at a remote destination, the unique identifier in that piece is matched with a registry to determine the plant in which the glove was used. The color of the piece then helps the plant to identify where the damaged glove was used. The system and method are particularly helpful in the food processing industry, especially meat processing.
摘要:
An emulsion composition includes (1) a carboxylated acrylonitrile butadiene elastomer containing an acrylonitrile residue in an amount of 23 to 30 wt % and an unsaturated carboxylic acid residue in an amount of 3 to 8 wt %, and (2) a polyacrylonitrile butadiene elastomer containing an acrylonitrile residue in an amount of 20 to 50 wt % and having a weight average molecular weight (in terms of styrene) of 7,000 to 50,000. The weight ratio of the component (1)/the component (2) is from 70/30 to 90/10.
摘要:
An ambidextrous or hand-specific glove including a wrist region, a palm region, and a digit region. The glove may be fabricated of nitrile rubber that is free of or essentially free of zinc, sulfur and accelerators to reduce allergic reactions in populations required to frequently wear protective gloves. A band region that partially or fully encircles a user's finger knuckles may be provided for easier finger bending. Texturing may be provided on glove surfaces that are used to grip articles. The tip regions on the front surface of the index and middle finger regions may be un-textured or smooth to enable a user to take a patient's pulse. These tip regions may be of reduced diameter and circumference so as to pull the glove material tightly around the tips of the user's finger so that even a faint pulse in a patient may be detected.
摘要:
Disclosed is a carboxylic acid-modified nitrile-based copolymer latex composition, including 0.1-10 parts by weight of a reactive emulsifier based on 100 parts by weight of a monomer mixture, wherein the monomer mixture includes 40-88 wt % of a conjugated diene-based monomer, 10-50 wt % of an ethylenically unsaturated nitrile monomer and 0.1-10 wt % of an ethylenically unsaturated acid monomer. Also disclosed are a method of preparing the carboxylic acid-modified nitrile-based copolymer latex composition and a latex composition for dip molding including the same. The carboxylic acid-modified nitrile-based copolymer latex composition reduces generation of foam through the use of a reactive emulsifier different from the conventional adsorption/desorption type emulsifier, thereby preventing degradation of the quality of latex caused by foam. In addition, the carboxylic acid-modified nitrile-based copolymer latex composition avoids a need for introducing a defoaming agent for removing foam or maturation process.