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公开(公告)号：USRE50063E1
公开(公告)日：2024-07-30
申请号：US17901938
申请日：2022-09-02
Applicant: Arkema Inc.
Inventor： Roice A. Wille , Kurt A. Wood
IPC: C09D127/16 , C08F259/08 , C08F285/00 , C09D5/02 , C09D151/00
CPC classification number: C09D127/16 , C08F259/08 , C08F285/00 , C09D5/022 , C09D151/003 , C08L2205/02 , C08L2205/03 , C08F259/08 , C08F220/14 , C08F259/08 , C08F220/20 , C08F259/08 , C08F220/06 , C08F259/08 , C08F220/1804 , C08F259/08 , C08F222/102 , C08F285/00 , C08F220/14 , C08F285/00 , C08F220/20 , C08F285/00 , C08F220/06 , C09D127/16 , C08L33/066 , C08L33/12 , C08F285/00 , C08F220/1802 , C08F220/20 , C08F220/14 , C08F220/06 , C08F259/08 , C08F220/1808 , C08F220/14 , C08F259/08 , C08F220/1808 , C08F220/14 , C08F222/102
Abstract: The invention relates to an aqueous fluoropolymer hybrid composition having superior weathering resistance while maintaining excellent mechanical properties in coatings, paints, caulks and adhesives. The composition is comprised of: a) a vinylidene fluoride polymer, such as KYNAR® polymers from Arkema, b) a first vinyl polymer immiscible with the vinylidene fluoride polymer and having a Tg of less than 0° C., and c) a second vinyl polymer of a different composition, also having a Tg of less than 0° C., and containing groups capable of crosslinking. The invention also relates to waterborne coatings or paints containing the aqueous fluoropolymer hybrid composition, and an article, object, or structure coated with the fluoropolymer hybrid composition on at least one surface, either in a factory or in the field, to confer protection and decorative properties. Free films made from the waterborne compositions of the invention have a dynamic mechanical analysis loss tangent, tan (δ), of greater than 0.22 at a temperature of 0° C.
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公开(公告)号：US20180344762A1
公开(公告)日：2018-12-06
申请号：US16059781
申请日：2018-08-09
Applicant: COOK MEDICAL TECHNOLOGIES LLC
Inventor： Shaun A. Tanner , Andrew P. Isch , Erik Nevarez , Gary Leung
IPC: A61K31/78 , C09D133/06 , A61L31/06 , A61K31/085 , A61L31/16 , A61L31/14 , A61K9/00 , A61L31/04 , A61K45/06 , A61K31/4995 , A61K31/275 , C08L33/06 , C08L33/14
CPC classification number: A61K31/78 , A61K9/0024 , A61K31/085 , A61K31/275 , A61K31/4995 , A61K45/06 , A61L31/041 , A61L31/06 , A61L31/145 , A61L31/16 , C08L33/066 , C08L33/14 , C09D133/066
Abstract: One aspect of the present invention relates generally to injectable compositions. In one embodiment, the compositions include 2-hydroxyethyl methacrylate and a dimethacrylate crosslinker. Another aspect of the invention relates generally to methods of using such compositions for thermal ablation and for the occlusion of body vessels.
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公开(公告)号：US09890289B2
公开(公告)日：2018-02-13
申请号：US14603623
申请日：2015-01-23
Applicant: THE SHERWIN-WILLIAMS COMPANY
Inventor： Edmund J Mahn
IPC: C09D5/03 , C09D133/14 , C09D7/12 , C08K3/34 , C09D133/10 , C09D133/08 , C09D133/06 , C08K3/00 , C08K5/5415 , C08K5/00 , C09D11/02 , C09D11/08 , C09D11/10
CPC classification number: C09D5/035 , C08K3/013 , C08K3/34 , C08K5/0025 , C08K5/5415 , C08L2312/00 , C09D5/03 , C09D5/032 , C09D7/61 , C09D11/02 , C09D11/08 , C09D11/10 , C09D133/066 , C09D133/08 , C09D133/10 , C09D133/14 , C08K3/0033 , C08L33/066 , C08L2205/025
Abstract: A powder coating composition comprising: (a) a first acrylic powder resin having a hydroxyl value of at least about 180; (b) a second acrylic powder resin having a hydroxyl value less than about 45; (c) a crosslinker reactive with the hydroxyl functional acrylic resins; and (d) wollastonite.
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公开(公告)号：US09856393B2
公开(公告)日：2018-01-02
申请号：US14739425
申请日：2015-06-15
Applicant: KANSAI PAINT CO., LTD.
Inventor： Takeshi Fujii
IPC: C09D133/08 , C08F220/28 , C08F226/10 , C08F220/56 , C09D5/38 , C08G18/81 , B05D7/00 , C08F265/04 , C08G18/08 , C09D5/29 , C08G18/62 , C09D5/44 , C09D151/06 , C09D175/04 , C08L67/02 , C08L51/06 , C08L33/06 , C09D7/00
CPC classification number: C09D133/08 , B05D7/532 , B05D7/572 , C08F220/28 , C08F220/56 , C08F226/10 , C08F265/04 , C08G18/0866 , C08G18/6229 , C08G18/8116 , C08L33/064 , C08L33/066 , C08L51/06 , C08L67/02 , C09D5/29 , C09D5/38 , C09D5/4457 , C09D7/43 , C09D151/06 , C09D175/04 , Y10T428/31725 , Y10T428/31931 , Y10T428/31935
Abstract: An object of the present invention is to provide a copolymer having the characteristic of developing high viscosity, and lowering its viscosity with an increase in rate of shear, particularly a copolymer having the characteristic of developing viscosity, and lowering its viscosity with an increase in rate of shear even in an aqueous coating composition that contains a surfactant. The present invention provides a copolymer obtainable by copolymerization of a monomer component (m) that includes: (m-1), a macromonomer having (i) a backbone that comprises a polymer chain having a number average molecular weight of 1,000 to 10,000 obtainable by polymerizing a monomer component (I) that contains 5 to 100 mass % of a C4-C24 alkyl-containing polymerizable unsaturated monomer (a), and (ii) a polymerizable unsaturated group; and (m-2) a polymerizable unsaturated monomer containing a hydrophilic group.
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公开(公告)号：US09733519B2
公开(公告)日：2017-08-15
申请号：US13377331
申请日：2010-06-21
Applicant: Tadashi Hatanaka , Isao Adachi
Inventor： Tadashi Hatanaka , Isao Adachi
IPC: G02F1/13363 , C08L33/06 , G02F1/1335 , C08F220/30
CPC classification number: G02F1/13363 , B32B2457/202 , C08F2220/302 , C08L33/066 , G02F2001/133519 , G02F2001/133633 , G02F2202/025 , Y10T428/1005 , C08F220/20
Abstract: A material from which a cured film exhibiting high solvent resistance, liquid crystal-alignment performance, heat resistance and high transparency can be formed. A composition for forming a thermoset film having photo alignment properties, including: a component (A) that is an acrylic copolymer having a photodimerizing moiety and a thermal cross-linking moiety; and a component (B) that is a cross-linking agent.
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公开(公告)号：US20170216346A1
公开(公告)日：2017-08-03
申请号：US15390913
申请日：2016-12-27
Applicant: COOK MEDICAL TECHNOLOGIES LLC
Inventor： Shaun A. Tanner , Andrew P. Isch , Erik Nevarez , Gary Leung
IPC: A61K31/78 , A61K31/085 , A61K9/00 , A61K31/4995 , A61K45/06 , A61K31/275
CPC classification number: A61K31/78 , A61K9/0024 , A61K31/085 , A61K31/275 , A61K31/4995 , A61K45/06 , A61L31/041 , A61L31/06 , A61L31/145 , A61L31/16 , C08L33/066 , C08L33/14 , C09D133/066
Abstract: One aspect of the present invention relates generally to injectable compositions. In one embodiment, the compositions include 2-hydroxyethyl methacrylate and a dimethacrylate crosslinker. Another aspect of the invention relates generally to methods of using such compositions for thermal ablation and for the occlusion of body vessels.
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公开(公告)号：US20170088683A1
公开(公告)日：2017-03-30
申请号：US15271648
申请日：2016-09-21
Applicant: TOKYO OHKA KOGYO CO., LTD.
Inventor： Takahiro SENZAKI
IPC: C08J7/04 , C09D133/16 , C09D133/14 , B05D1/00 , C08K5/42 , C08K5/45 , C08K5/52 , C08K5/09 , C09D133/24 , C09D125/18
CPC classification number: C08J7/04 , B05D1/005 , C08J2325/18 , C08J2333/14 , C08J2333/16 , C08J2333/24 , C08K5/09 , C08K5/42 , C08K5/45 , C08K5/52 , C09D5/1662 , C09D125/18 , C09D133/14 , C09D133/16 , C09D133/24 , C08L33/066 , C08L33/14
Abstract: A surface treatment liquid capable of making a surface of a treatment target hydrophilic or hydrophobic without including a resin having a coating film formation property, and a surface treatment method using the surface treatment liquid. The surface treatment liquid includes a resin, a solvent and a strong acid having a pKa of 1 or less. The resin includes a functional group I that is at least one of a hydroxyl group, a cyano group, and a carboxyl group, and a functional group II that is a hydrophilic group or a hydrophobic group other than the functional group I.
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公开(公告)号：US20160238771A1
公开(公告)日：2016-08-18
申请号：US15044839
申请日：2016-02-16
Applicant: SAMSUNG SDI CO., LTD.
Inventor： Do Heon LEE , Tae Hyun LEE , In Cheon HAN
IPC: G02B5/30 , G02B1/04 , G02F1/1335 , G02B1/18
CPC classification number: G02B5/3033 , C08G59/223 , C08G59/24 , C08L63/00 , G02B1/04 , G02B1/18 , G02B5/3083 , G02F1/133528 , G02F2202/28 , C08L67/00 , C08L33/06 , C08L33/066
Abstract: A polarizing plate includes a polarizer, a bonding layer on an upper surface of the polarizer, a protective film on an upper surface of the bonding layer and having a moisture transmittance of about 30 g/m2·24 hr or less at 40° C. and 90% relative humidity (RH), and a barrier layer on a lower surface of the polarizer and formed of a barrier layer composition including an alicyclic epoxy resin having a glass transition temperature of about 200° C. or more. The polarizing plate may have a light transmittance variation rate of 3% or less, as calculated by Equation 1: Light transmittance variation rate=|T0−T500|/T0×100 (1), where T0 is an initial light transmittance and T500 is a light transmittance after 500 hours as set forth herein.
Abstract translation: 偏光板包括偏振片，偏振片上表面的接合层，接合层上表面的保护膜，40℃下的透湿度为30g / m2·24小时以下。 和90％相对湿度（RH），以及偏振片下表面上的阻挡层，其由包含玻璃化转变温度为约200℃以上的脂环族环氧树脂的阻隔层组合物形成。 透光率变化率= | T0-T500 | / T0×100（1），其中T0为初始透光率，T500为 500小时后的透光率如本文所述。
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公开(公告)号：US09399710B2
公开(公告)日：2016-07-26
申请号：US14702964
申请日：2015-05-04
Applicant: Rohm and Haas Company
Inventor： Paul R. Van Rheenen , Veera Nelliappan , Seth T. Stewart
CPC classification number: C08L33/20 , C08F220/14 , C08F265/06 , C08L25/12 , C08L25/14 , C08L27/06 , C08L33/066 , C08L33/08 , C08L33/10 , C08L33/12 , C08L51/06 , C08L2207/53 , C08F2220/1825 , C08F222/1006 , C08F2220/1808 , C08L51/003
Abstract: A thermoplastic composition comprising the melt blending product of one or more thermoplastic polymers; and from 2 to 20 PHR, of one or more gloss reducing additives wherein each gloss reducing additive comprises a (meth)acrylate copolymer having a glass transition temperature of greater than or equal to 40° C. and 0.001 to 0.04 PHM derived from one or more crosslinking monomers and/or graft-linking agents having two or more ethylenically unsaturated radicals capable of free-radical polymerization, wherein a test specimen produced from the thermoplastic composition has roughness according to DIN 4768 of Ra greater than or equal to 0.6 microns, Rz greater than or equal to 6 microns, Rmax greater than or equal to 7 microns, and a gloss less than 65, 75 degree angle, is provided. Methods for producing the thermoplastic compositions, methods for producing articles from the thermoplastic compositions and such articles are also provided.
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公开(公告)号：US09382442B2
公开(公告)日：2016-07-05
申请号：US14400594
申请日：2013-05-23
Applicant: BASF SE
Inventor： Jens Hartig , Manfred Dargatz , Karl Haeberle , Sebastian Enck
IPC: C09D133/12 , C08K5/29 , C08L33/04 , C09D133/10 , C08F265/06 , C09D151/00
CPC classification number: C09D133/12 , C08F265/06 , C08K5/29 , C08L33/04 , C08L2201/54 , C08L2308/00 , C09D133/10 , C09D151/003 , C08L33/066 , C08L33/02 , C08L33/14 , C08F220/18
Abstract: The present invention relates to aqueous binder compositions which are based on aqueous multistage polymer dispersions, to the uses of such binder compositions, and to coating compositions comprising them. The aqueous binder composition comprises: a) a polymer P in the form of an aqueous multistage polymer dispersion of dispersed polymer particles, where the polymer particles comprise a first polymer having a glass transition temperature of at least 30° C. and being made of ethylenically unsaturated monomers M-A, and a second polymer having a glass transition temperature of not more than 20° C. and being made of ethylenically unsaturated monomers M-B, where the ethylenically unsaturated monomers M-A and M-B together comprise: i. 85% to 99.45% by weight, preferably 87.5% to 97% by weight and in particular 90% to 95.5% by weight, based in each case on the total amount of monomers M-A+M-B, of at least one neutral, monoethylenically unsaturated monomer M1 having a solubility in water of at most 50 g/l at 25° C. and 1 bar; ii. 0.5% to 10% by weight, preferably 1% to 7.5% by weight and in particular 1.5% to 6.5% by weight, based in each case on the total amount of monomers M-A+M-B, of at least one neutral, monoethylenically unsaturated monomer M2 having a solubility in water of at least 100 g/l at 25° C. and 1 bar; iii. 0.05 to 0.5% by weight, preferably 0.15% to 0.5% by weight and in particular 0.3% to 0.5% by weight, based in each case on the total amount of monomers M-A+M-B, of one or more monoethylenically unsaturated monomers M3 having an acidic group; and iv. optionally from 0 to 5% by weight and in particular from 0 to 4.5% by weight, based in each case on the total amount of monomers M-A+M-B, of one or more monomers M4 having at least two non-conjugated ethylenically unsaturated double bonds; and b) at least one carbodiimide having at least two carbodiimide moieties, which are bound to an aliphatic carbon atom.
