公开(公告)号：US12082750B2

公开(公告)日：2024-09-10

申请号：US18327288

申请日：2023-06-01

Applicant: GPCP IP Holdings LLC

Inventor： Steven R. Olson ,  David A. Hoadley ,  Thomas J. Daul

IPC: A47K10/16 ,  A47G11/00 ,  B31F1/07 ,  B32B29/00 ,  B32B29/06 ,  B65H18/28 ,  D21H25/00 ,  D21H27/00 ,  D21H27/02

CPC classification number: A47K10/16 ,  A47G11/001 ,  B31F1/07 ,  B32B29/00 ,  B32B29/002 ,  B32B29/06 ,  B65H18/28 ,  D21H25/005 ,  D21H27/002 ,  D21H27/005 ,  D21H27/02 ,  B31F2201/0797 ,  B32B2432/00 ,  B65H2301/5126 ,  B65H2301/5152 ,  B65H2701/1924

Abstract: A paper towel product having machine direction and cross-machine direction perforations that will capably separate the paper towel roll as full sheets, half sheets, or quarter sheets, and a method of making the same.

公开(公告)号：US11951719B2

公开(公告)日：2024-04-09

申请号：US16092549

申请日：2016-11-30

Applicant: SWISS KRONO Tec AG

Inventor： Roger Braun ,  Andreas Gier ,  Dorin Moisch ,  Pius Steinmann

IPC: B32B13/00 ,  B27N7/00 ,  B32B13/04 ,  B32B13/12 ,  B32B19/00 ,  B32B19/04 ,  B32B21/00 ,  B32B21/02 ,  B32B21/04 ,  B32B21/08 ,  B32B21/14 ,  B32B27/00 ,  B32B27/06 ,  B32B27/08 ,  B32B27/10 ,  B32B27/18 ,  B32B27/28 ,  B32B27/30 ,  B32B27/36 ,  B32B27/38 ,  B32B27/40 ,  B32B27/42 ,  B32B29/00 ,  C09D133/08 ,  C09D163/00 ,  C09D167/00 ,  C09D201/00 ,  C09J161/28 ,  D21H19/00 ,  B27N3/18 ,  C08K3/22 ,  C08L61/24 ,  C08L61/28 ,  C08L61/30

CPC classification number: B32B27/10 ,  B27N7/005 ,  B32B13/00 ,  B32B13/04 ,  B32B13/12 ,  B32B19/00 ,  B32B19/04 ,  B32B21/00 ,  B32B21/02 ,  B32B21/04 ,  B32B21/08 ,  B32B21/14 ,  B32B27/00 ,  B32B27/06 ,  B32B27/08 ,  B32B27/18 ,  B32B27/28 ,  B32B27/30 ,  B32B27/308 ,  B32B27/36 ,  B32B27/38 ,  B32B27/40 ,  B32B27/42 ,  B32B29/00 ,  C09D133/08 ,  C09D163/00 ,  C09D167/00 ,  C09D201/00 ,  C09J161/28 ,  D21H19/00 ,  B27N3/18 ,  B32B2250/00 ,  B32B2262/00 ,  B32B2262/067 ,  B32B2264/00 ,  B32B2264/10 ,  B32B2307/00 ,  B32B2307/10 ,  B32B2307/30 ,  B32B2307/536 ,  B32B2307/554 ,  B32B2307/558 ,  B32B2307/712 ,  B32B2361/00 ,  B32B2363/00 ,  B32B2419/00 ,  B32B2419/04 ,  B32B2451/00 ,  B32B2471/00 ,  B32B2479/00 ,  B32B2554/00 ,  B32B2607/00 ,  B32B2607/02 ,  C08K2003/2227 ,  C08K2201/011 ,  C08L61/24 ,  C08L61/28 ,  C08L61/30 ,  C08L75/04 ,  C08L61/28 ,  C08K3/36 ,  C08K3/22

Abstract: A carrier material has a resin layer arranged on a side of the carrier material. The resin layer includes a formaldehyde resin, a polymer selected from a group containing polyacrylates, polyepoxides, polyesters, polyurethanes, and long-chain silanols, and at least one silane-containing compound of general formula (I), Ra SiX(4-a), and/or the hydrolysis product thereof, where X is H, OH, or a hydrolyzable residue selected from the group comprising halogen, alkoxy, carboxy, amino, monoalkylamino or dialkylamino, aryloxy, acyloxy, alkylcarbonyl; R is a non-hydrolyzable organic residue R selected from the group comprising alkyl, aryl, alkenyl, substituted and unsubstituted alkynyl, cycloalkyl, which can be interrupted by —O— or —NH—; and where R can have a functional group Q selected from a group containing a hydroxy, ether, amino, monoalkylamino, dialkylamino, anilino, amide, carboxy, mercapto, alkoxy, aldehyde, alkylcarbonyl, epoxide, alkenyl, alkynyl, acryl, acryloxy, methacryl, methacryloxy, cyano, and isocyano group, and a is 0-3.

公开(公告)号：US11692086B2

公开(公告)日：2023-07-04

申请号：US17611981

申请日：2020-07-07

Applicant: DIC Corporation

Inventor： Takashi Moriya ,  Tomohisa Kida

IPC: B32B27/08 ,  C08L23/06 ,  B32B5/02 ,  B32B15/085 ,  B32B15/20 ,  B32B27/10 ,  B32B27/12 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B29/00 ,  B32B27/16

CPC classification number: C08L23/06 ,  B32B5/022 ,  B32B15/085 ,  B32B15/20 ,  B32B27/08 ,  B32B27/10 ,  B32B27/12 ,  B32B27/32 ,  B32B27/34 ,  B32B27/36 ,  B32B29/00 ,  B32B27/16 ,  B32B2270/00 ,  B32B2307/306 ,  B32B2307/31 ,  B32B2307/518 ,  B32B2307/732 ,  B32B2439/02

Abstract: The multilayer film of the present disclosure has at least a heat-sealing layer and a support layer formed on one side of the heat-sealing layer, wherein the first resin composition forming the heat-sealing layer comprises (a) high-density polyethylene, (b) a propylene random copolymer, and (c) a 1-butene polymer, wherein the content of the component (a) is 30 to 60% by mass, the content of the component (b) is 8 to 42% by mass, and the content of the component (c) is 16 to 56% by mass, wherein the component (a) has a melt flow rate of 10 to 30 g/10 minutes at 190° C., the component (b) has a melt flow rate of 8 to 20 g/10 minutes at 230° C., and the component (c) has a melt flow rate of 0.3 to 3 g/10 minutes at 190° C.

公开(公告)号：US20190234020A1

公开(公告)日：2019-08-01

申请号：US16312449

申请日：2017-06-20

Applicant: Stora Enso OYJ

Inventor： Kaj Backfolk ,  Isto Heiskanen ,  Esa Saukkonen

IPC: D21H15/10 ,  D21H17/68 ,  D21H17/24 ,  D21H21/06 ,  D21H19/22 ,  D21H19/82 ,  D21F1/10 ,  D21G1/00 ,  D21H27/10 ,  B32B27/32 ,  B32B27/10

CPC classification number: D21H15/10 ,  B32B27/10 ,  B32B27/32 ,  B32B29/00 ,  B32B2250/02 ,  B32B2262/062 ,  B32B2307/7244 ,  B32B2439/40 ,  B65D65/38 ,  B65D81/34 ,  D21F1/10 ,  D21G1/00 ,  D21H11/18 ,  D21H17/24 ,  D21H17/68 ,  D21H19/22 ,  D21H19/824 ,  D21H21/06 ,  D21H27/10 ,  D21H27/38

Abstract: The invention concerns a method of producing an MFC film comprising reinforcement fibers, which film show excellent oxygen barrier properties and is easy to handle. The method of manufacturing the film comprises the steps of: —providing a suspension comprising a first microfibrillated cellulose (MFC) in an amount of at least 50 weight %, reinforcement fibers in an amount of at least 5 weight %, all percentages calculated on the total solid content of said suspension, and a formation aid, —mixing said suspension to form a mixture, —forming a fibrous web from the mixture, and —dewatering and/or drying said fibrous web to form a film having a basis weight of less than 40 g/m2, a specific formation number of below 0.45 g0.5/m2, and an Oxygen Transmission Rate (OTR) value of below 100 ml/m2/per 24 hours, preferably of below 50 ml/m2 per 24 hours at 50% relative humidity. The invention further discloses a film and use of the film in food or liquid packaging applications.

公开(公告)号：US20180194976A1

公开(公告)日：2018-07-12

申请号：US15741797

申请日：2016-07-05

Applicant: BLUESTAR SILICONES FRANCE SAS

Inventor： Jeffrey HOOVER ,  Guillaume PIBRE

IPC: C09J7/40 ,  C08G77/20 ,  C09D183/06 ,  C09J7/22 ,  C09J7/21 ,  C08G77/18 ,  B32B7/12 ,  B32B29/00

CPC classification number: C09J7/401 ,  B32B7/12 ,  B32B29/00 ,  B32B2250/02 ,  B32B2255/26 ,  B32B2405/00 ,  B32B2519/00 ,  C08G77/18 ,  C08G77/20 ,  C09D183/06 ,  C09J7/21 ,  C09J7/22 ,  C09J2400/283 ,  C09J2483/005 ,  C08K5/07

Abstract: A self-adhesive multi-layer item comprising: 1) a dorsal support DO having a top face SI1 and a bottom face SI2, 2) at least one layer of silicone release coating RC applied to the top face SI1 of the dorsal support DO and which is prepared by irradiation of a curable silicone composition C not containing any solvent and comprising, as constituents: a) at least one functionalized organopolysiloxane A b) an effective amount of at least one type I photoinitiator P of the family of acylphosphine oxide derivatives of formula (III) 3) at least one adhesive PSA, preferably at least one pressure-sensitive adhesive PSA, applied on the layer of silicone release coating, 4) a frontal support FR applied on the adhesive PSA of the component 3), and 5) optionally at least one layer of silicone release coating RC applied on the bottom face SI2 of the dorsal support DO and which is prepared by application and irradiation of said curable silicone composition C, and on this same layer, there is at least one adhesive PSA, preferably at least one pressure-sensitive adhesive PSA.

公开(公告)号：US20180177661A1

公开(公告)日：2018-06-28

申请号：US15738873

申请日：2016-06-23

Applicant: OrganoClick AB

Inventor： Per SUNDBLAD ,  Torbjörn HANSSON ,  Tommy OLLEVIK ,  Mårten HELLBERG

IPC: A61G17/007 ,  A61G17/00 ,  B32B1/02 ,  B32B3/12 ,  B32B7/12 ,  B32B29/00 ,  B32B29/08 ,  B32B37/12 ,  B32B37/18 ,  D21J3/00 ,  D21J7/00

CPC classification number: A61G17/007 ,  A61G17/004 ,  A61G17/0073 ,  B32B1/02 ,  B32B3/12 ,  B32B3/28 ,  B32B7/12 ,  B32B29/00 ,  B32B29/005 ,  B32B29/08 ,  B32B37/1284 ,  B32B37/18 ,  B32B2250/03 ,  B32B2250/26 ,  B32B2255/12 ,  B32B2262/0276 ,  B32B2262/04 ,  B32B2262/062 ,  B32B2262/067 ,  B32B2305/024 ,  B32B2307/3065 ,  B32B2307/546 ,  B32B2307/73 ,  B32B2307/732 ,  B32B2439/00 ,  D21J3/00 ,  D21J7/00

Abstract: A large lightweight molded coffin comprises a large pulp molded outer shell lined with a reinforcing spacer material such as single faced Re-board®, a honeycomb structure or a molded spacer material conforming to and adhering to said shell and an inner shell made of molded pulp or a paper based material. A method for manufacturing such a lightweight coffin involves pressing slurried pulp between a first male mold half covered with elastomeric material and a second female mold half, to form the molded pulp shell, and gluing the reinforcing spacer material to the interior of said outer molded pulp shell and the inner shell.

公开(公告)号：US09976049B2

公开(公告)日：2018-05-22

申请号：US15307045

申请日：2015-05-12

Applicant: MITSUI CHEMICALS, INC.

Inventor： Koju Okazaki

IPC: C08L43/00 ,  C09D133/14 ,  B32B27/30 ,  C08F220/26 ,  C09D5/16 ,  C09D133/04 ,  C09D133/24 ,  C09D157/00 ,  C09D157/06 ,  C09D157/10 ,  C08F222/10 ,  C09D135/02 ,  B32B7/06 ,  B32B7/12 ,  B32B9/04 ,  B32B15/08 ,  B32B27/08 ,  B32B27/10 ,  B32B27/16 ,  B32B27/28 ,  B32B27/32 ,  B32B27/36 ,  B32B27/38 ,  B32B27/40 ,  B32B29/00 ,  C08J7/04 ,  C08F212/14 ,  C08F12/30

CPC classification number: C09D133/14 ,  B32B7/06 ,  B32B7/12 ,  B32B9/045 ,  B32B15/08 ,  B32B27/08 ,  B32B27/10 ,  B32B27/16 ,  B32B27/283 ,  B32B27/30 ,  B32B27/302 ,  B32B27/304 ,  B32B27/306 ,  B32B27/308 ,  B32B27/32 ,  B32B27/36 ,  B32B27/365 ,  B32B27/38 ,  B32B27/40 ,  B32B29/00 ,  B32B2250/02 ,  B32B2255/06 ,  B32B2255/10 ,  B32B2255/12 ,  B32B2255/26 ,  B32B2255/28 ,  B32B2262/101 ,  B32B2264/104 ,  B32B2307/21 ,  B32B2307/412 ,  B32B2307/518 ,  B32B2307/728 ,  B32B2307/732 ,  B32B2307/754 ,  B32B2405/00 ,  B32B2419/00 ,  B32B2457/20 ,  B32B2471/00 ,  B32B2479/00 ,  B32B2605/00 ,  B32B2607/00 ,  C08F12/30 ,  C08F212/14 ,  C08F220/26 ,  C08F222/1006 ,  C08F2222/1026 ,  C08F2222/104 ,  C08J7/04 ,  C09D5/16 ,  C09D133/04 ,  C09D133/24 ,  C09D135/02 ,  C09D157/00 ,  C09D157/06 ,  C09D157/10

Abstract: The invention provides monolayer films excellent in hydrophilicity and transparency which include a crosslinked resin having a surface enriched with hydrophilic groups, and materials which exhibit excellent properties such as hydrophilicity, antifogging properties and antifouling properties by virtue of having the above monolayer films. A monolayer film is fabricated which includes a crosslinked resin obtained by polymerizing a composition including a compound (I) having an anionic hydrophilic group and a functional group with a polymerizable carbon-carbon double bond, and a compound (II) having three or more hydroxyl groups and three or more functional groups with a polymerizable carbon-carbon double bond, the monolayer film having a gradient (Sa/Da) of not less than 1.1 wherein Sa is the surface concentration of the anionic hydrophilic groups in the monolayer film, and Da is the deep concentration of the hydrophilic groups at ½ of the thickness of the monolayer film.

公开(公告)号：US09964914B2

公开(公告)日：2018-05-08

申请号：US14710579

申请日：2015-05-12

Applicant: CANON KABUSHIKI KAISHA

Inventor： Hideya Arimura ,  Masaki Yamada ,  Sosuke Yamaguchi ,  Kazuhiro Yamauchi ,  Satoru Nishioka

IPC: G03G5/06 ,  G03G15/02 ,  G03G21/00 ,  G03G15/06 ,  G03G15/08 ,  G03G15/16 ,  B32B7/00 ,  B32B7/12 ,  B32B27/06 ,  B32B27/10 ,  B32B29/00

CPC classification number: G03G21/0017 ,  B32B7/00 ,  B32B7/12 ,  B32B27/06 ,  B32B27/10 ,  B32B29/00 ,  B32B2250/00 ,  B32B2255/00 ,  B32B2255/12 ,  B32B2307/58 ,  B32B2307/75 ,  B32B2419/00 ,  B32B2451/00 ,  B32B2471/00 ,  B32B2607/00 ,  B32B2607/02 ,  G03G15/02 ,  G03G15/0233 ,  G03G15/06 ,  G03G15/0812 ,  G03G15/0818 ,  G03G15/1685

Abstract: Provided is an electrophotographic member that has a high excessive charging-suppressing effect under a low-temperature and low-humidity environment, and has high charge-providing performance under a high-temperature and high-humidity environment, and a process cartridge and an electrophotographic apparatus each including the electrophotographic member. The electrophotographic member is an electrophotographic member including an electro-conductive substrate and an electro-conductive resin layer, the electro-conductive resin layer contains a cation and at least one anion selected from the group consisting of anions represented by the following formulae (1) to (5): where X represents an arbitrary halogen atom, n in the structural formula (4) represents an integer of from 2 to 6, and n in the structural formula (5) represents an integer of 2 or 3.

公开(公告)号：US09840066B2

公开(公告)日：2017-12-12

申请号：US11906479

申请日：2007-10-02

Applicant: Qiang Yu ,  Weixin David Song

Inventor： Qiang Yu ,  Weixin David Song

IPC: B32B3/00 ,  B32B13/08 ,  B32B3/26 ,  B32B5/02 ,  B32B17/02 ,  B32B29/00 ,  C04B28/14 ,  B32B13/14 ,  C04B111/00 ,  C04B111/40

CPC classification number: B32B13/08 ,  B32B3/26 ,  B32B5/02 ,  B32B13/14 ,  B32B17/02 ,  B32B29/00 ,  C04B28/14 ,  C04B2111/0062 ,  C04B2111/40 ,  Y10T428/249968 ,  C04B22/16 ,  C04B24/226 ,  C04B24/383 ,  C04B2103/408

Abstract: This invention provides gypsum wallboards with a unique microstructure where the walls between voids are enhanced in thickness and strength to substantially improve the strength and handling properties of the wallboards. A method of making lightweight gypsum wallboards is also provided.

公开(公告)号：US20170247841A1

公开(公告)日：2017-08-31

申请号：US15441623

申请日：2017-02-24

Applicant: Ecolab USA Inc.

Inventor： Bradley Benz ,  Nathan Ray Jones ,  James W. Minner

IPC: D21H21/10 ,  D21H17/37 ,  D21H11/04 ,  D21H27/30

CPC classification number: D21H21/10 ,  B32B29/00 ,  D21H11/04 ,  D21H17/375 ,  D21H17/44 ,  D21H17/455 ,  D21H19/20 ,  D21H27/002 ,  D21H27/30

Abstract: Methods of producing a multi-ply paper product are provided. The methods comprise applying coagulant and/or hybrid coagulant-flocculant composition to an upper ply substrate disposed adjacent and above a lower ply substrate in an amount such that a portion of the coagulant and/or the hybrid coagulant-flocculant composition passes through the upper ply substrate. Preferably, the lower ply substrate has a greater freeness than the upper ply substrate. The methods of the present disclosure preferably allow for efficient use of RDF chemicals while making use of the innate freeness differences between the upper and lower ply substrates.