公开(公告)号：US12016407B2

公开(公告)日：2024-06-25

申请号：US17725778

申请日：2022-04-21

Applicant: SHOWA GLOVE CO.

Inventor： Takaki Morita ,  Takuya Sawaguchi

IPC: A41D19/015 ,  A41D19/00

CPC classification number: A41D19/01547 ,  A41D19/0055 ,  A41D19/0065

Abstract: An object of the present invention is to provide a non-slip glove which is superior in workability owing to ease of grasping an object and enables maintaining an antislip property for a long period of time. The non-slip glove of the present invention includes: a knitted glove main body made of fibers which includes a main body portion formed into a bag shape so as to cover a wearer's palm and dorsal hand, bottomed cylindrical first to fifth finger portions extending from the main body portion so as to cover the wearer's first to fifth fingers, respectively, and a cylindrical cuff portion extending in a direction opposite to the first to fifth finger portions; a coating layer made of a rubber or a resin which is overlaid on a palm part of the knitted glove main body and a palm side of the first to fifth finger portions; and a reinforcing portion made of a rubber or a resin which is interposed between the knitted glove main body and the coating layer, wherein the reinforcing portion is disposed at a position on the palm side, the position corresponding to at least carpometacarpal joints of the third to fifth fingers, a navicular bone, a lunate bone, a hamate bone, and a pisiform bone at a time of wearing.

公开(公告)号：US11987704B2

公开(公告)日：2024-05-21

申请号：US17851915

申请日：2022-06-28

Applicant: Korea Kumho Petrochemical Co., Ltd.

Inventor： Eunsoo Kang ,  Jeong Weon Han ,  Sung Hun Choung

IPC: C08L9/04 ,  A41D19/00 ,  C08F2/26 ,  C08F220/06 ,  C08L3/02

CPC classification number: C08L9/04 ,  A41D19/0055 ,  C08F2/26 ,  C08F220/06 ,  C08L3/02 ,  C08L2201/06 ,  C08L2201/52

Abstract: Provided is a method for preparing a latex composition for dip forming, the method including: (a) preparing a monomer mixture including a conjugated diene-based monomer, an ethylenically unsaturated nitrile monomer and an ethylenically unsaturated acid monomer; (b) introducing starch, an emulsifier and an inorganic solvent into the monomer mixture; and (c) preparing a copolymer latex by introducing a polymerization initiator, wherein the copolymer includes the starch in a main chain thereof.

公开(公告)号：US11931931B2

公开(公告)日：2024-03-19

申请号：US17292851

申请日：2019-11-18

Applicant: CARIFLEX PTE. LTD.

Inventor： Wouter De Jong ,  Philippe Henderson ,  Nico Van Dijk

IPC: B29C41/22 ,  A41D19/00 ,  B29C41/00 ,  B29C41/42 ,  C08J5/02 ,  C08K5/14 ,  B29K9/06

CPC classification number: B29C41/22 ,  A41D19/0055 ,  B29C41/003 ,  B29C41/42 ,  C08J5/02 ,  C08K5/14 ,  B29K2009/06

Abstract: An article comprises a laminate with a layer comprising a first latex composition containing a cross-linker component selected from sulfur, organic peroxide, vulcanizing activators, and vulcanizing accelerator; and a second layer comprising a second latex composition free of the cross-linker component. The laminate is formed by dipping a mold into the first latex composition then into the second latex composition forming a laminated film, then curing the laminated film by heating to a temperature between 90° C. to 140° C. Lastly, the laminated film is removed from the mold via inversion such that the second layer is inwards and the first layer is outwards.

公开(公告)号：US20240000173A1

公开(公告)日：2024-01-04

申请号：US18363578

申请日：2023-08-01

Applicant: Summit Glove Inc.

Inventor： James L. Hull

IPC: A41D19/00 ,  B32B25/08 ,  B32B25/14

CPC classification number: A41D19/0082 ,  A41D19/0058 ,  A41D19/0003 ,  B32B25/08 ,  B32B25/14 ,  A41D19/0055 ,  B32B2437/02 ,  A41D2400/80 ,  A41D19/01547

Abstract: 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.

公开(公告)号：US11845817B2

公开(公告)日：2023-12-19

申请号：US16975173

申请日：2019-03-08

Applicant: Ansell Limited

Inventor： Koralalage Don Sugathananda Amarasekera ,  David M. Lucas ,  Angodage Sujith Ruwan Samantha Perera ,  Dambadeni Arachchige Ruwani Upekshika Lalanthani

IPC: C08F136/08 ,  A41D19/00 ,  A61F6/04 ,  C08J5/02 ,  C08K3/06 ,  C08L9/00 ,  C08L9/10 ,  C08K5/40 ,  C08K5/405

CPC classification number: C08F136/08 ,  A41D19/0055 ,  A61F6/04 ,  C08J5/02 ,  C08K3/06 ,  C08K5/40 ,  C08K5/405 ,  C08L9/00 ,  C08L9/10 ,  C08L2201/52 ,  C08L2205/02 ,  C08L2312/02

Abstract: The present disclosure relates to synthetic polyisoprene elastomeric articles including: one or more cured blend compositions of pre-vulcanized synthetic polyisoprene particles and non-prevulcanized synthetic polyisoprene particles, wherein the pre-vulcanized synthetic polyisoprene particles and the non-prevulcanized synthetic polyisoprene particles are bonded by mono-sulfidic and/or di-sulfidic, and poly-sulfidic crosslinks, wherein the poly-sulfidic crosslinks are present in an amount of 60 to 79 percent of the total amount of crosslinks in the cured blend composition. Methods of making synthetic polyisoprene elastomeric articles such as gloves or condoms is also disclosed.

公开(公告)号：US20180112055A1

公开(公告)日：2018-04-26

申请号：US15564846

申请日：2016-01-18

Applicant: SHOWA DENKO K.K.

Inventor： Noriko OGAWA ,  Youichiro TAKENOSHITA

IPC: C08K3/22 ,  A61B42/10 ,  A41D19/00 ,  C08K5/13

CPC classification number: C08K3/22 ,  A41D19/0055 ,  A41D19/0058 ,  A61B42/10 ,  B29C41/003 ,  B29C41/14 ,  B29K2011/00 ,  B29K2105/0064 ,  B29K2509/02 ,  B29L2031/4864 ,  C08J5/02 ,  C08J2311/02 ,  C08K5/00 ,  C08K5/0008 ,  C08K5/13 ,  C08K2003/2296 ,  C08K2201/019 ,  C08L11/02

Abstract: A composition for rubber, including a chloroprene-based polymer latex (A), a metal oxide (B), an antioxidant (C), a surfactant (D) and a pH adjuster (E), and being free of a vulcanization accelerator, in which a tetrahydrofuran (THT) insoluble matter content in a chloroprene-based polymer in the (A) is from 50 mass % to 85 mass %, and in which contents of the (B), the (C), the (D), and the (E) with respect to 100 parts by mass of a solid content of the (A) are from 1 part by mass to 10 parts by mass, from 0.1 part by mass to 5 parts by mass, from 0.1 part by mass to 10 parts by mass, and from 0.01 part by mass to 5 parts by mass, respectively.

公开(公告)号：US20170143178A1

公开(公告)日：2017-05-25

申请号：US14946958

申请日：2015-11-20

Applicant: Nathan Mesiti

Inventor： Nathan Mesiti

IPC: A47L13/18 ,  B32B5/26 ,  B32B5/02 ,  A41D19/00 ,  B08B3/08

CPC classification number: A47L13/18 ,  A41D19/0006 ,  A41D19/0055 ,  A46B5/04 ,  B08B1/00 ,  B32B1/00 ,  B32B5/024 ,  B32B5/028 ,  B32B5/26 ,  B32B7/06 ,  B32B7/12 ,  B32B25/10 ,  B32B2262/0261 ,  B32B2262/062 ,  B32B2307/402 ,  B32B2307/538 ,  B32B2307/70 ,  B32B2307/7265 ,  B32B2432/00

Abstract: A cleaning utensil for expeditiously and thoroughly cleaning dirty surfaces includes an ergonomic scrub glove (10) worn by a person doing the cleaning. The scrub glove has a base portion made of a material impervious to liquids and which covers the person's hand and wrist and at least a portion of their forearm when worn. An outer layer (L) of the scrub glove comprises an abrasive woven mesh material which encases the portion of the scrub glove covering the person's hand. A cleaning solution is poured onto this outer layer for the wearer to apply the solution to a surface being cleaned by the wearer by moving their hand over and about a surface to be cleaned. The base portion of the scrub glove prevents the person's hand, wrist and forearm from coming in contact with the cleaning solution.

公开(公告)号：US20170119485A1

公开(公告)日：2017-05-04

申请号：US15336007

申请日：2016-10-27

Applicant: Ansell Limited

Inventor： Thi Hao Pham ,  Huay Ling Low

IPC: A61B42/30 ,  A61B42/10 ,  A41D19/00 ,  C08J7/04

CPC classification number: A61B42/30 ,  A41D19/001 ,  A41D19/0055 ,  A41D19/0082 ,  A61B42/10 ,  C08J7/045 ,  C08J2300/26 ,  C08J2347/00 ,  C08J2400/12

Abstract: 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.

公开(公告)号：US09527226B2

公开(公告)日：2016-12-27

申请号：US14739012

申请日：2015-06-15

Applicant: DIPTECH PTE LIMITED

Inventor： Khon Pu Foo

IPC: B29C41/46 ,  B29C41/14 ,  B29C41/22 ,  A41D19/00 ,  B05D1/18 ,  B05D3/06 ,  B29K21/00 ,  B29K105/00 ,  B29K19/00 ,  B29K105/16 ,  B29L7/00 ,  B29L9/00 ,  B29L31/48

CPC classification number: B29C41/46 ,  A41D19/0006 ,  A41D19/0055 ,  B05D1/18 ,  B05D3/06 ,  B29C41/14 ,  B29C41/22 ,  B29K2019/00 ,  B29K2021/00 ,  B29K2105/0005 ,  B29K2105/0058 ,  B29K2105/0064 ,  B29K2105/0073 ,  B29K2105/16 ,  B29L2007/008 ,  B29L2009/00 ,  B29L2031/4864 ,  Y10T428/31504 ,  Y10T428/31924

Abstract: A method for producing multi-layered elastomeric film or article, the method comprising: (i) dipping a mold into a composition for producing an elastomeric film having a total solids content of between 5%-40% to produce a layer of elastomeric film composition on the mold, (ii) partially drying the layer of elastomeric film composition on the mold to reduce the total water content of the elastomeric film composition to a level of not less than 22%, (iii) dipping the mold coated with the partially dried layer of elastomeric film composition into a composition for producing an elastomeric film having a total solids content of between 5%-40% to produce a further layer of elastomeric film composition on the mold, (iv) optionally repeating the partial drying step (ii) and the further dipping step (iii), and (v) drying and curing the layers of elastomeric film composition on the mold.

Abstract translation: 一种用于生产多层弹性体膜或制品的方法，所述方法包括：（i）将模具浸入用于制备总固体含量为5％-40％的弹性体膜的组合物中以产生一层弹性体膜组合物 在模具上，（ii）部分地干燥模具上的弹性体膜组合物层，以将弹性体膜组合物的总含水量降低到不低于22％的水平，（iii）将涂有部分干燥的 弹性体膜组合物层用于制备总固体含量为5％-40％的弹性体膜的组合物，以在模具上产生另外的弹性体膜组合物层，（iv）任选地重复部分干燥步骤（ii） 和另外的浸渍步骤（iii），和（v）在模具上干燥和固化弹性体膜组合物层。

公开(公告)号：US20160174634A1

公开(公告)日：2016-06-23

申请号：US14581791

申请日：2014-12-23

Applicant: Ilana Wolf Schatzberg

Inventor： Ilana Wolf Schatzberg

IPC: A41D19/00 ,  A41D19/015 ,  A41D19/04

CPC classification number: A41D19/0082 ,  A41D19/00 ,  A41D19/0013 ,  A41D19/0055 ,  A41D19/02 ,  A41D19/04 ,  B29C41/14

Abstract: The present invention comprises an expandable glove including a glove body having a palmar side and a backhand side; a plurality of finger portions and a thumb portion each having a palmar side and a backhand side, wherein the finger portions and thumb portion are operatively attached to said glove body; and, an expandable area smocked into at least one of the finger portions on the backhand side. Also included is a glove produced by the method of dipping a hand mold in liquid latex, the hand mold having a finger with a concavity; drying the liquid latex into dried latex; and, turning the dried latex inside-out to remove the dried latex from the hand mold.

Abstract translation: 本发明包括具有手掌侧和手背的手套体的可膨胀手套， 多个手指部分和拇指部分，每个手指部分和拇指部分均具有手掌侧和反手侧，其中手指部分和拇指部分可操作地附接到所述手套本体; 以及在反手面上进入至少一个手指部分的可扩张区域。 还包括通过将手模浸入液体胶乳的方法产生的手套，手模具具有凹陷的手指; 将液体胶乳干燥成干胶乳; 并将干燥的胶乳转入内部以从手模中除去干燥的胶乳。