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公开(公告)号：US12110424B2
公开(公告)日：2024-10-08
申请号：US17264619
申请日：2019-07-31
发明人： Nozomu Fujii , Masami Kanamaru , Takuji Okamoto
IPC分类号： C09J123/12 , C08K5/01 , C08K5/14 , C09J191/06
CPC分类号： C09J123/12 , C08K5/01 , C08K5/14 , C09J191/06 , C09J2301/162 , C09J2301/30 , Y10T442/20
摘要： A polypropylene-based adhesive containing a polypropylene-based resin (A′) prepared by reducing the weight-average molecular weight of a polypropylene-based resin (A) by decomposition, in which the melting endotherm (ΔH-D) of the polypropylene-based resin (A) is 0 J/g or more and 80 J/g or less, as obtained from a melting endothermic curve drawn by holding a sample at −10° C. for 5 minutes in a nitrogen atmosphere followed by heating it at 10° C./min using a differential scanning calorimeter (DSC).
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公开(公告)号：US20240279515A1
公开(公告)日：2024-08-22
申请号：US18653632
申请日：2024-05-02
申请人： BMIC LLC
发明人： Isaac Bernard Rufus , Adem Chich , Overton Williams , Richard Chin , Michael Dougherty , Ramil Marcelo L. Mercado , Jarod L. Krajca
IPC分类号： C09J109/06 , C09J11/04 , C09J11/06 , C09J123/12 , E04D1/34
CPC分类号： C09J109/06 , C09J11/04 , C09J11/06 , C09J123/12 , E04D1/34 , E04D2001/3435
摘要： Some embodiments of the present disclosure relate to roofing systems including a substrate and adhesive formulations that are free of asphalt or substantially free of asphalt. Some embodiments of the present disclosure relate to methods of making one or more adhesive formulations that are free of asphalt or substantially free of asphalt. Some embodiments of the present disclosure relate to systems utilizing one or more adhesive formulations that are free of asphalt or substantially free of asphalt.
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公开(公告)号：US11987729B2
公开(公告)日：2024-05-21
申请号：US17872555
申请日：2022-07-25
申请人： BMIC LLC
发明人： Isaac Bernard Rufus , Adem Chich , Overton Williams , Richard Chin , Michael Dougherty , Ramil Marcelo L. Mercado , Jarod L. Krajca
IPC分类号： C09J109/06 , C09J11/04 , C09J11/06 , C09J123/12 , E04D1/34
CPC分类号： C09J109/06 , C09J11/04 , C09J11/06 , C09J123/12 , E04D1/34 , E04D2001/3435
摘要： Some embodiments of the present disclosure relate to roofing systems including a substrate and adhesive formulations that are free of asphalt or substantially free of asphalt. Some embodiments of the present disclosure relate to methods of making one or more adhesive formulations that are free of asphalt or substantially free of asphalt. Some embodiments of the present disclosure relate to systems utilizing one or more adhesive formulations that are free of asphalt or substantially free of asphalt.
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公开(公告)号：US20240010878A1
公开(公告)日：2024-01-11
申请号：US17915059
申请日：2021-03-26
申请人： LINTEC CORPORATION
发明人： Naoki TAYA , Sou MIYATA
IPC分类号： C09J7/30 , C09J9/02 , C09J123/12 , C09J125/08 , C09J133/12 , C09J11/04 , H05B6/46 , B32B27/32 , B32B27/30 , B32B27/36 , B32B27/20 , B32B27/08
CPC分类号： C09J7/30 , C09J9/02 , C09J123/12 , C09J125/08 , C09J133/12 , C09J11/04 , H05B6/46 , B32B27/32 , B32B27/302 , B32B27/36 , B32B27/20 , B32B27/08 , C09J2301/314 , C08K2003/2296
摘要： A high-frequency dielectric heating adhesive sheet includes: a first bonding layer containing a first thermoplastic resin and a first dielectric filler; and a second bonding layer containing a second thermoplastic resin and a second dielectric filler. A volume content VA1 of the first thermoplastic resin in the first bonding layer and a volume content VA2 of the second thermoplastic resin in the second bonding layer are in a range from 60% by volume to 100% by volume. Change rates Vx1 and Vx2 represented by formulas below are less than 80%. VB1 is the volume content of the first thermoplastic resin in a layer in direct contact with the first bonding layer, and VB2 is the volume content of the second thermoplastic resin in a layer in direct contact with the second bonding layer. (Formula 1): Vx1={(VA1−VB 1)/VA1}×100 (Formula 2): Vx2=1(VA2−VB2)/VA2×100
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公开(公告)号：US20230303813A1
公开(公告)日：2023-09-28
申请号：US18041231
申请日：2021-08-25
发明人： Nozomu FUJII , Masaki OKANO , Asami KOGA
IPC分类号： C08L23/12 , C09J123/12
CPC分类号： C08L23/12 , C09J123/12 , C08L2205/025
摘要： A propylene resin composition containing a propylene homopolymer that satisfies conditions (1) to (3) described below, and having a semicrystallization time (t1/2) of 60 seconds or more:
(1) having a melting point (Tm-D) of 120° C. or lower;
(2) having a molecular weight distribution (Mw/Mn) less than 3.0;
(3) having a melt viscosity at 190° C. of 30,000 mPa·s or less.-
公开(公告)号：US11692308B2
公开(公告)日：2023-07-04
申请号：US17068104
申请日：2020-10-12
IPC分类号： A47G27/02 , D06N7/00 , C09J7/40 , E01C13/08 , B32B5/02 , B32B27/12 , B32B27/32 , B32B27/40 , B32B27/36 , B32B27/30 , B32B27/08 , B32B7/12 , C09J7/22 , C09J7/30 , C09J123/06 , C09J123/08 , C09J123/12
CPC分类号： D06N7/0071 , A47G27/02 , B32B5/02 , B32B7/12 , B32B27/08 , B32B27/12 , B32B27/304 , B32B27/32 , B32B27/36 , B32B27/40 , C09J7/22 , C09J7/30 , C09J7/403 , C09J7/405 , C09J123/06 , C09J123/0869 , C09J123/12 , D06N7/0081 , D06N7/0092 , E01C13/08 , B32B2307/7242 , B32B2307/7265 , B32B2471/02 , C09J2203/314 , C09J2301/40 , C09J2423/04 , C09J2423/045 , C09J2423/046 , C09J2423/10 , C09J2423/105 , C09J2423/106 , C09J2427/005 , C09J2433/00 , C09J2467/005 , C09J2467/006 , C09J2475/005 , D06N2213/068 , D10B2503/04 , Y10T428/23979
摘要： Floor coverings having a greige good, an adhesive layer, and a secondary backing material. The greige good has a primary backing component having adjoined first and second portions, and a plurality of fibers. The secondary backing material has an attached portion and a first exposable portion, with the attached portion adhered to the first portion of the primary backing component by contact with the adhesive layer. The second portion of the primary backing component is unattached to the first exposable portion of the secondary backing material, and the first exposable portion defines a portion of the first end edge of the floor covering. The second portion of the primary backing component is selectively moveable relative to the first portion to a position in which at least a portion of the second portion of the primary backing component does not overlie the first exposable portion of the secondary backing material.
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公开(公告)号：US11685845B1
公开(公告)日：2023-06-27
申请号：US17027470
申请日：2020-09-21
申请人： RS Industrial, Inc.
IPC分类号： C09J123/12 , C09J7/35 , C09J191/06 , C08J11/22 , C08L91/06 , C08L23/12
CPC分类号： C09J123/12 , C08J11/22 , C09J7/35 , C09J191/06 , C08J2323/12 , C08L23/12 , C08L91/06 , C08L2207/20 , C09J2301/408
摘要： Adhesive and additive for adhesive made from post-consumer polypropylene.
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公开(公告)号：US11643481B2
公开(公告)日：2023-05-09
申请号：US16966348
申请日：2019-02-01
发明人： Amaia Montoya-Goni , John Kaarto , Michelle Ni Paine , Jose Manuel Rego , Feng Gu , Demetrius Michos , James Neil Pryor
IPC分类号： C08F10/06 , C09D7/40 , C09D7/61 , C08J5/18 , C08K3/34 , C09D123/12 , C09D123/14 , C09J11/04 , C09J123/12 , C09J123/14 , C23F11/173
CPC分类号： C08F10/06 , C08J5/18 , C08K3/34 , C09D7/61 , C09D7/68 , C09D7/69 , C09D123/12 , C09D123/142 , C09J11/04 , C09J123/12 , C09J123/142 , C23F11/173 , C08J2323/12 , C08J2323/14 , C08K2003/343 , C08K2201/005
摘要： The present invention provides polymer compositions having improved corrosivity, color stability and clarity. Also disclosed is a process of preparing the polymers. The process may comprise incorporating into the polymer an acid neutralizing amount of an amorphous aluminum silicate. The amorphous aluminum silicate may be present in the polymer in an amount such that the polymer composition having a Corrosivity Index of less than 6. A refractive index of the amorphous aluminum silicate may be the same or substantially the same as a refractive index of the polymer.
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公开(公告)号：US20180037777A1
公开(公告)日：2018-02-08
申请号：US15784576
申请日：2017-10-16
IPC分类号： C09J123/12 , C09J7/02 , C09J7/04 , B32B5/02 , A61L15/58 , A61L31/04 , B32B7/12 , B32B27/32 , C09J123/14 , A61L15/24
CPC分类号： C09J123/12 , A61L15/24 , A61L15/58 , A61L31/048 , B32B5/022 , B32B7/12 , B32B27/32 , B32B2307/51 , B32B2535/00 , B32B2555/02 , C08L23/0869 , C08L51/06 , C09J7/21 , C09J7/241 , C09J7/35 , C09J123/10 , C09J123/14 , C09J2423/006 , C09J2423/10
摘要： The disclosure relates to adhesive compositions comprising a semi-crystalline olefin polymer or copolymer and a functional wax, functional olefin polymer, or mixture thereof. These compositions are useful as, for example, adhesives in disposable articles such as diapers, adult incontinence articles, underpads, personal care garments, and the like.
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公开(公告)号：US20170183873A1
公开(公告)日：2017-06-29
申请号：US15411164
申请日：2017-01-20
发明人： Martin Vido , Manish K. Seth
CPC分类号： D03D25/00 , B32B3/263 , B32B3/30 , B32B5/024 , B32B5/14 , B32B7/05 , B32B17/069 , B32B25/08 , B32B25/10 , B32B27/12 , B32B27/302 , B32B27/306 , B32B27/308 , B32B27/32 , B32B27/34 , B32B27/36 , B32B2307/402 , B32B2307/50 , B32B2307/744 , B32B2419/00 , B32B2419/06 , B32B2553/00 , C09J7/00 , C09J123/06 , C09J123/12 , C09J131/04 , C09J133/12 , D03D1/00 , D03D9/00 , D03D15/00 , D03D15/0033 , D03D15/0088 , D03D15/0094 , D03D15/02 , D03D15/10 , D06N3/0002 , D06N5/00 , D06N2209/106 , D10B2321/02 , D10B2321/021 , D10B2321/022 , D10B2321/121 , D10B2331/02 , D10B2331/04 , D10B2401/00 , D10B2401/063 , D10B2505/20 , E04D5/10 , E04D12/002 , Y10T428/24479 , Y10T442/164
摘要： A sheet material with an anti-skid surface, suitable for use as a roofing underlayment or wrapper, comprises a scrim made of woven plastic tapes with monofilaments that are round in cross-section and have a diameter larger than the thickness of the plastic tapes interwoven with the tapes. The monofilaments form ridges on the sheet material that impart an enhanced coefficient of friction to it. The monofilaments may be incorporated in the weave in the warp or weft directions or both.
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