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公开(公告)号：US12077620B2
公开(公告)日：2024-09-03
申请号：US17728166
申请日：2022-04-25
Applicant: Rohm and Haas Company
IPC: C08F220/18 , B32B7/12 , B32B37/12 , C08F220/14 , C08F265/06 , C09J5/06 , C09J7/10 , C09J7/35 , C09J7/38 , C09J133/08 , C09J133/14 , C09J151/06 , G09F3/02 , G09F3/10
CPC classification number: C08F220/1804 , B32B7/12 , B32B37/1207 , C08F220/14 , C08F265/06 , C09J5/06 , C09J7/10 , C09J7/35 , C09J7/385 , C09J133/08 , C09J133/14 , C09J151/06 , G09F3/02 , G09F3/10 , C08F220/1808 , C09J2301/304 , C09J2301/414 , C09J2301/416 , C09J2433/00 , G09F2003/0241 , G09F2003/025 , C08F220/14 , C08F220/20 , C08F220/1804 , C08F212/08 , C08F220/1804 , C08F212/08 , C08F265/06 , C08F220/1804
Abstract: Activatable adhesive compositions are disclosed. The activatable adhesive compositions comprise a two-stage polymer particle, comprising a first stage comprising a hydrophilic acrylic polymer having an acid content of less than 200 mg KOH/g, a second stage polymerized within the first stage and comprising a hydrophobic acrylic polymer, and a tackifier soluble in the first stage and the second stage. Further, linerless labels and tapes comprising activatable adhesive compositions are disclosed. Still further, methods for adhering a first substrate to a second substrate using an activatable adhesive composition are also disclosed.
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公开(公告)号：US12071536B2
公开(公告)日：2024-08-27
申请号：US17259639
申请日：2019-07-26
Applicant: Rohm and Haas Company , Dow Silicones Corporation
Inventor： Morris Wills , Hailan Guo , Nanguo Liu , Jeffrey Rastello
IPC: C08L25/12 , C08F285/00
CPC classification number: C08L25/12 , C08F285/00 , C08L2205/03 , C08L2207/53
Abstract: Provided is a collection of polymer particles comprising
(I) a plurality of acrylic particles (I) each comprising
(a) an acrylic core polymer (Ia) comprising
(i) polymerized units of one or more monovinyl acrylic monomers (Iai),
(ii) polymerized units of one or more Si-free graftlinkers (Iaii),
(b) a shell polymer (Ib),
(II) a plurality of hybrid polymer particles (II), each comprising
(a) a core polymer (IIa) comprising
(i) polymerized units of one or more silicon-containing monomers (IIai);
(ii) optionally, polymerized units of one or more monovinyl acrylic monomers (IIaii); and
(iii) polymerized units of one or more Si-free graftlinkers (IIaiii);
(b) a shell polymer (IIb) comprising polymerized units of one or more acrylic monomers (IIb).-
公开(公告)号：US12043711B2
公开(公告)日：2024-07-23
申请号：US17311317
申请日：2019-10-25
Inventor： Felipe Martinez Barreneche , Elkin David Cardona Jimenez , Juan Carlos Casarrubias , Jie Wu
IPC: C08J5/12 , B32B1/00 , B32B7/12 , B32B27/08 , B32B27/16 , B32B27/30 , B32B27/32 , B32B27/36 , B65D65/40 , C08J5/18 , C09J5/00 , C09J175/04
CPC classification number: C08J5/124 , B32B1/00 , B32B7/12 , B32B27/08 , B32B27/16 , B32B27/306 , B32B27/327 , B32B27/36 , B65D65/40 , C08J5/18 , C09J5/00 , C09J175/04 , B32B2439/46 , C08J2323/26 , C08J2367/02 , C08J2475/04 , C09J2423/008 , C09J2467/008 , C09J2475/00
Abstract: A film structure including: (a) at least one functionalized film layer, wherein the at least one film layer comprises a polar-reactive group polyolefin layer used as an internal layer in the film structure; and (b) a lamination adhesive composition present on, and in contact with, a least a portion of a surface of the internal layer; wherein the green tack value of the adhesive composition is greater than 0.772 Newtons/centimeter; a laminate including the above film structure bonded to a substrate layer; a process for producing the film structure; a process for producing the laminate; and a laminated article made from the above laminate.
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公开(公告)号：US20240240068A1
公开(公告)日：2024-07-18
申请号：US17296238
申请日：2018-11-22
Applicant: Dow Global Technologies LLC , ROHM AND HAAS COMPANY
Inventor： Rui Shi , Wenxin Zhang , Zhaohui Qu
IPC: C09J175/06 , B32B7/12 , B32B15/085 , B32B15/088 , B32B15/20 , B32B27/32 , B32B27/34 , B32B37/12 , C08G18/38 , C08G18/42 , C08G18/76 , C09J5/00 , H01M10/0525 , H01M50/105 , H01M50/119 , H01M50/129
CPC classification number: C09J175/06 , B32B7/12 , B32B15/085 , B32B15/088 , B32B15/20 , B32B27/32 , B32B27/34 , B32B37/12 , C08G18/3885 , C08G18/42 , C08G18/7621 , C09J5/00 , H01M10/0525 , H01M50/105 , H01M50/119 , H01M50/129 , B32B2037/1253 , B32B2250/03 , B32B2255/10 , B32B2255/26 , B32B2307/748 , B32B2439/00 , C09J2475/00
Abstract: A polyurethane adhesive composition, such as a two-component polyurethane adhesive, including (A) at least one isocyanate group-containing component including at least one isocyanate group-containing compound; and (B) at least one polyol component including: (Bi) at least one polyester polyol compound; and (Bii) at least one phosphate ester polyol compound; and a process for making the above composition.
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公开(公告)号：US12018234B2
公开(公告)日：2024-06-25
申请号：US17604499
申请日：2020-05-28
Applicant: Dow Global Technologies LLC , Rohm and Haas Company
Inventor： Asghar A. Peera , Stephen J. Donovan , Roy Roberts
CPC classification number: C11D3/3707 , C11D3/3765 , C11D2111/12
Abstract: A liquid laundry detergent formulation is provided, comprising: a liquid carrier; a cleaning surfactant; and a cleaning booster polymer, wherein the cleaning booster polymer has structural units of a monoethylenically unsaturated carboxylic acid monomer; structural units of an ethylenically unsaturated monomer of formula (I)
and,
optionally, structural units of an ethylenically unsaturated monomer of formula (II)
wherein x is an average of 0 to 20; wherein y is an average of 0 to 30; wherein x+y>1;
wherein R1 is a —C1-4 alkyl group; and wherein R2 is selected from hydrogen and a methyl group.-
Patent Agency Ranking
公开(公告)号：US20240199928A1
公开(公告)日：2024-06-20
申请号：US18286917
申请日：2022-04-21
Applicant: Dow Global Technologies LLC , Rohm and Haas Company
Inventor： Yinzhong Guo , Daniele Vinci , Thorsten Schmidt , Franca Arrighi
IPC: C09J175/06 , C08G18/10 , C08G18/50
CPC classification number: C09J175/06 , C08G18/10 , C08G18/5021 , C08G18/5084 , C09J2475/00
Abstract: Provided is a 2-pack adhesive composition comprising I) pack I, which comprises a prepolymer composition (PCB), wherein the prepolymer composition (PCB) comprises one or more isocyanate functional prepolymers (FPA), wherein the isocyanate functional prepolymer (FPA) comprises polymerized units of 4,4′ MDI, and wherein the prepolymer composition (PCB) comprises a total amount of all isocyanate monomers of 0 to 0.2% by weight based on the weight of prepolymer composition (PCB). and II) CA pack II, which comprises one or more amine functional polyols. Also provided is a method of making a laminate using such a 2-pack adhesive composition.
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公开(公告)号：US12006490B2
公开(公告)日：2024-06-11
申请号：US17602872
申请日：2020-05-28
Applicant: Dow Global Technologies LLC , Rohm and Haas Company
Inventor： Asghar A. Peera , Stephen J. Donovan , Marianne Creamer
CPC classification number: C11D3/3776 , C11D1/831 , C11D1/22 , C11D1/29 , C11D2111/12
Abstract: A liquid laundry detergent formulation is provided, comprising: a liquid carrier; a cleaning surfactant; and a cleaning booster polymer, wherein the cleaning booster polymer has structural units of a monoethylenically unsaturated carboxylic acid monomer; structural units of an ethylenically unsaturated monomer of formula (I)
optionally, structural units of an ethylenically unsaturated monomer of formula (III)
and optionally, structural units of an ethylenically unsaturated monomer of formula (IV)-
公开(公告)号：US12006451B2
公开(公告)日：2024-06-11
申请号：US17414584
申请日：2018-12-21
Applicant: Dow Global Technologies LLC , Rohm and Haas Company
Inventor： Rui Shi , Zhaohui Qu , Yinzhong Guo
IPC: B32B41/00 , C08G18/12 , C08G18/40 , C08G18/42 , C08G18/48 , C08G18/76 , C09J175/06 , C09J175/08
CPC classification number: C09J175/06 , C08G18/12 , C08G18/4018 , C08G18/4238 , C08G18/4825 , C08G18/4829 , C08G18/7671 , C09J175/08 , C09J2301/12 , C09J2301/30 , C09J2400/163 , C09J2423/046 , C09J2475/00
Abstract: The present disclosure provides a two-component solvent-less adhesive composition. The two-component solvent-less adhesive composition contains the reaction product of (A) an isocyanate component containing the reaction product of (i) an isocyanate monomer and (ii) a first dimer acid polyester polyol; and (B) a polyol component containing (i) a second dimer acid polyester polyol and (ii) optionally, a polyol selected from a polyether polyol, a polyester polyol, and combinations thereof. The two-component solvent-less adhesive composition contains from 15 wt % to 45 wt % units derived from dimer acid, based on the total weight of the two-component solvent-less adhesive composition.
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公开(公告)号：US11993693B2
公开(公告)日：2024-05-28
申请号：US16976509
申请日：2019-03-22
Applicant: Dow Global Technologies LLC , Rohm and Haas Company
Inventor： Tian Lan , Xindi Yu , Michael Q. Tran , Paul J. Brigandi , Jeffrey M. Cogen , Timothy J. Person , Yichi Zhang
CPC classification number: C08K3/04 , C08F10/02 , C08J3/201 , H01B3/22 , H01B7/0275 , C08F2810/20 , C08K2201/001 , C08K2201/006
Abstract: A semiconductive composite material consisting essentially of a non-polar organic polymer and an electrical conducting effective amount of an ultra-low-wettability carbon black. Also a method of making the composite material; a crosslinked polyethylene product made by curing the composite material; manufactured articles comprising a shaped form of the inventive composite material or product; and methods of using the inventive composite material, product, or articles.
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公开(公告)号：US20240150674A1
公开(公告)日：2024-05-09
申请号：US18261714
申请日：2022-03-09
Inventor： Michelle Sikarskie , Randara Pulukkody , Paula Bauer , Lyndsay M. Leal , Emmett M. Partain, III , Daniel S. Miller , Jennifer P. Todd
CPC classification number: C11D1/831 , C11D1/22 , C11D1/29 , C11D3/222 , C11D2111/12
Abstract: A fabric care formulation is provided including water; an esterquat and a deposition aid polymer, wherein the deposition aid polymer is a dextran polymer functionalized with quaternary ammonium moieties.
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