公开(公告)号：US20240052134A1

公开(公告)日：2024-02-15

申请号：US18229231

申请日：2023-08-02

申请人： NORTHWESTERN UNIVERSITY

发明人： Mark C. Hersam ,  Lidia Kuo ,  Benjamin J. Luijten ,  Ana Carolina Mazarin de Moraes ,  Shay G. Wallace

IPC分类号： C08K3/04 ,  C08L75/04 ,  C08J3/20 ,  A41D13/12

CPC分类号： C08K3/042 ,  C08L75/04 ,  C08J3/203 ,  A41D13/12 ,  C08K2201/011 ,  C08L2201/08 ,  C08L2312/00 ,  C08J2375/00 ,  C08J2401/28

摘要： The invention relates to a sterilizable and reusable ultraviolet-resistant elastomer composites including an elastomeric matrix comprising at least one elastomer; and an UV-resistant additive incorporated into the elastomeric matrix. The ultraviolet-resistant elastomer composite remains mechanically robust over at least 150 sterilization cycles, enabling safe reuse following ultraviolet germicidal irradiation (UVGI). Beyond N95 masks, these UVGI-compatible ultraviolet-resistant elastomer composites have potential utility in other PPE applications to address the broader issue of single-use waste.

公开(公告)号：US10081711B2

公开(公告)日：2018-09-25

申请号：US15107324

申请日：2014-12-22

申请人： ARLANXEO SINGAPORE PTE. LTD.

发明人： David Thompson ,  Clinton Lund

IPC分类号： C08J3/07 ,  C08L23/22

CPC分类号： C08J3/07 ,  C08J2323/22 ,  C08J2401/28 ,  C08L23/22 ,  C08L2201/54 ,  C08L9/00

摘要： The invention relates to a method to reduce or prevent agglomeration of rubber particles in aqueous media by LCST compounds and elastomers obtained thereby. The invention further relates to elastomer products comprising the same or derived therefrom.

公开(公告)号：US20180083249A1

公开(公告)日：2018-03-22

申请号：US15827302

申请日：2017-11-30

申请人： SUMITOMO CHEMICAL COMPANY, LIMITED

发明人： Hirohiko HASEGAWA ,  Yuzuru SAITOU

IPC分类号： H01M2/16 ,  C08J7/12 ,  C08J7/04

CPC分类号： H01M2/1686 ,  C08J7/047 ,  C08J7/123 ,  C08J2323/06 ,  C08J2400/14 ,  C08J2401/28 ,  H01M2/1653 ,  H01M2/166

摘要： The present invention provides a laminated porous film and a non-aqueous electrolyte secondary battery. The laminated porous film is a laminated porous film in which a heat-resistant layer comprising a binder resin and a filler is laminated on one or both of the surfaces of a porous film substrate mainly comprising a polyolefin, wherein a part occupied by at least one out of the binder resin and the filler is formed in the porous film substrate so as to touch the heat-resistant layer, and the total thickness of the occupied part is not less than 1% and not more than 20% of the overall thickness of the porous film substrate. The non-aqueous electrolyte secondary battery comprises the laminated porous film according as a separator.

公开(公告)号：US09882191B2

公开(公告)日：2018-01-30

申请号：US15613405

申请日：2017-06-05

申请人： SUMITOMO CHEMICAL COMPANY, LIMITED

发明人： Hirohiko Hasegawa ,  Yuzuru Saitou

IPC分类号： H01M2/16 ,  C08J7/04 ,  C08J7/12

CPC分类号： H01M2/1686 ,  C08J7/047 ,  C08J7/123 ,  C08J2323/06 ,  C08J2400/14 ,  C08J2401/28 ,  H01M2/1653 ,  H01M2/166

摘要： The present invention provides a laminated porous film and a non-aqueous electrolyte secondary battery. The laminated porous film is a laminated porous film in which a heat-resistant layer comprising a binder resin and a filler is laminated on one or both of the surfaces of a porous film substrate mainly comprising a polyolefin, wherein a part occupied by at least one out of the binder resin and the filler is formed in the porous film substrate so as to touch the heat-resistant layer, and the total thickness of the occupied part is not less than 1% and not more than 20% of the overall thickness of the porous film substrate. The non-aqueous electrolyte secondary battery comprises the laminated porous film according as a separator.

公开(公告)号：US20170218140A1

公开(公告)日：2017-08-03

申请号：US15494203

申请日：2017-04-21

申请人： LG CHEM, LTD.

发明人： Seong Yong AHN ,  Byung Kook Ahn ,  Soo Hwan Hwang ,  Kyung Hyun Kim

IPC分类号： C08J5/00 ,  C08J3/05

CPC分类号： C08J5/005 ,  C01P2004/03 ,  C01P2004/62 ,  C01P2004/64 ,  C08F2/20 ,  C08F2/44 ,  C08F267/02 ,  C08F267/04 ,  C08F292/00 ,  C08J3/05 ,  C08J2331/02 ,  C08J2401/28 ,  C08J2427/06 ,  C08J2429/04 ,  C08K3/04 ,  C08K3/22 ,  C08K3/26 ,  C08K3/346 ,  C08K3/36 ,  C08K9/10 ,  C08K2003/2241 ,  C08K2003/265 ,  C08L27/06 ,  C08L29/04 ,  C08L35/00 ,  C09C1/021 ,  C09C1/30 ,  C09C1/3607 ,  C09C1/42 ,  C09C1/48 ,  C08F214/06

摘要： Disclosed are a vinyl chloride based nanocomposite composition and a method of preparing the vinyl chloride based nanocomposite. According to the present invention, a method of preparing a straight vinyl chloride based nanocomposite having a nanomaterial uniformly dispersed therein, by using the vinyl chloride based nanocomposite composition when a vinyl chloride monomer is suspension polymerized in the presence of a protective colloidal agent and a polymerization initiator after preparing a water dispersion suspension using the vinyl chloride based nanocomposite composition based on a hydrophilic composition is provided.

公开(公告)号：US20170158827A1

公开(公告)日：2017-06-08

申请号：US15322673

申请日：2015-06-29

申请人： BASF South East Asia Pte. Ltd.

发明人： David THOMPSON ,  Clinton LUND

IPC分类号： C08J3/07

CPC分类号： C08J3/07 ,  C08F6/14 ,  C08J3/24 ,  C08J2300/26 ,  C08J2323/22 ,  C08J2401/28 ,  C08K5/098 ,  C08L1/00 ,  C08L23/22 ,  C08L2201/54 ,  C09D123/22 ,  C09J123/22

摘要： The invention relates to a method to reduce or prevent agglomeration of polyisobutylene particles in aqueous media by LCST compounds and highly pure polyisobutylenes obtained thereby. The invention further relates to polyisobutylene products comprising the same or derived therefrom.

公开(公告)号：US20170036189A1

公开(公告)日：2017-02-09

申请号：US15185924

申请日：2016-06-17

申请人： Chenguang LIANG

发明人： Chenguang LIANG

IPC分类号： B01J20/24 ,  B01J20/28 ,  C10G33/04 ,  C08J3/12

CPC分类号： B01J20/24 ,  B01D17/0202 ,  B01D17/047 ,  B01J20/28016 ,  C08J3/126 ,  C08J2301/28 ,  C08J2401/28 ,  C10G33/04

摘要： Emulsions are dispersed systems wherein one phase is dispersed in another immiscible phase. Stabilized emulsions with small droplets are typically slow to phase separate and require elevated demulsifier dosage to counteract the stabilizing effect of surfactants, fine bi-wetting particles, or both; and promote droplet coalescence. The compositions and processes of the present invention are useful in removing stabilized water droplets from an emulsion with non-aqueous continuous phase. The composite absorbent particle is ideally suited to removed emulsified water through absorption of emulsified water.

摘要翻译： 乳液是其中一相分散在另一个不混溶相中的分散体系。 具有小液滴的稳定乳液通常较慢分相，并且需要升高的破乳剂剂量以抵消表面活性剂，细双湿颗粒或两者的稳定作用; 并促进液滴聚结。 本发明的组合物和方法可用于从具有非水连续相的乳液中除去稳定的水滴。 复合吸收颗粒理想地适用于通过吸收乳化水除去乳化水。

公开(公告)号：US09492549B2

公开(公告)日：2016-11-15

申请号：US13640652

申请日：2011-04-13

申请人： Peter Löwenhielm ,  Malin Holmén ,  Dennis Hansson ,  Sofia Bergstrand ,  Stefan Areskoug

发明人： Peter Löwenhielm ,  Malin Holmén ,  Dennis Hansson ,  Sofia Bergstrand ,  Stefan Areskoug

IPC分类号： A61L15/26 ,  A61K47/38 ,  A61K47/10 ,  A61L15/46 ,  A61L26/00

CPC分类号： A61K47/34 ,  A61K9/0014 ,  A61K9/06 ,  A61K33/38 ,  A61K47/10 ,  A61K47/26 ,  A61K47/38 ,  A61L15/26 ,  A61L15/46 ,  A61L26/0004 ,  A61L26/0019 ,  A61L26/0023 ,  A61L26/0066 ,  A61L26/008 ,  A61L2300/104 ,  A61L2300/404 ,  C08J3/075 ,  C08J2383/04 ,  C08J2383/12 ,  C08J2401/28 ,  C08L83/04

摘要： The present invention pertains to antimicrobial compositions comprising inter alia at least one alkenyl- and/or alkynyl-substituted polysiloxane, at least one polysiloxane comprising silicon-bonded hydrogen atoms, and at least one hydrosilylation catalyst, as well as antimicrobial silicone gels, wound dressings, and methods of preparing the above.

摘要翻译： 本发明涉及抗微生物组合物，其特别包括至少一种烯基和/或炔基取代的聚硅氧烷，至少一种包含与硅键合的氢原子的聚硅氧烷，以及至少一种氢化硅烷化催化剂，以及抗微生物硅胶，伤口敷料 ，以及制备上述方法。

公开(公告)号：US20160168300A1

公开(公告)日：2016-06-16

申请号：US14436720

申请日：2014-09-16

申请人： LG CHEM, LTD.

发明人： Seong Yong AHN ,  Byung Kook AHN ,  Soo Hwan HWANG ,  Kyung Hyun KIM

IPC分类号： C08F267/02 ,  C08K3/04 ,  C08K3/26 ,  C08K3/22 ,  C08K3/36 ,  C08K3/34

CPC分类号： C08J5/005 ,  C01P2004/03 ,  C01P2004/62 ,  C01P2004/64 ,  C08F2/20 ,  C08F2/44 ,  C08F267/02 ,  C08F267/04 ,  C08F292/00 ,  C08J3/05 ,  C08J2331/02 ,  C08J2401/28 ,  C08J2427/06 ,  C08J2429/04 ,  C08K3/04 ,  C08K3/22 ,  C08K3/26 ,  C08K3/346 ,  C08K3/36 ,  C08K9/10 ,  C08K2003/2241 ,  C08K2003/265 ,  C08L27/06 ,  C08L29/04 ,  C08L35/00 ,  C09C1/021 ,  C09C1/30 ,  C09C1/3607 ,  C09C1/42 ,  C09C1/48 ,  C08F214/06

摘要： Disclosed are a vinyl chloride based nanocomposite composition and a method of preparing the vinyl chloride based nanocomposite. According to the present invention, a method of preparing a straight vinyl chloride based nanocomposite having a nanomaterial uniformly dispersed therein, by using the vinyl chloride based nanocomposite composition when a vinyl chloride monomer is suspension polymerized in the presence of a protective colloidal agent and a polymerization initiator after preparing a water dispersion suspension using the vinyl chloride based nanocomposite composition based on a hydrophilic composition is provided.

摘要翻译： 公开了一种氯乙烯基纳米复合材料组合物和一种制备氯乙烯基纳米复合材料的方法。 根据本发明，通过使用氯乙烯类纳米复合材料组合物，在保护胶体剂和聚合物的存在下将氯乙烯单体悬浮聚合时，制备其中均匀分散有纳米材料的直链氯乙烯基纳米复合材料的方法 提供了使用基于亲水性组合物的基于氯乙烯的纳米复合材料组合物制备水分散体悬浮液之后的引发剂。

公开(公告)号：US08568892B2

公开(公告)日：2013-10-29

申请号：US12740235

申请日：2008-10-29

申请人： Chen Zhao ,  David Volsin ,  Cornell Chappell, Jr.

发明人： Chen Zhao ,  David Volsin ,  Cornell Chappell, Jr.

IPC分类号： B32B23/00 ,  B32B23/08 ,  B32B23/18 ,  B32B27/06 ,  B32B27/08 ,  B32B27/18 ,  B32B27/20 ,  B32B27/34 ,  B32B27/36

CPC分类号： C09D101/284 ,  C08J7/047 ,  C08J2367/02 ,  C08J2401/28 ,  C08L61/28 ,  C08L63/00 ,  C08L71/00 ,  C08L79/00 ,  C08L83/00 ,  Y10T428/31511 ,  Y10T428/31634 ,  Y10T428/31725 ,  Y10T428/31736 ,  Y10T428/31786 ,  Y10T428/3179 ,  Y10T428/31971 ,  C08L2666/22 ,  C08L2666/14 ,  C08L2666/20 ,  C08L2666/16

摘要： A coated article includes a substrate having on its surface a coating that includes a polymer selected from the group consisting of hydroxypropylcellulose, poly(2-ethyl-2-oxazoline) and mixtures of these, a surfactant, colloidal silica, and a crosslinker selected from the group consisting of water-soluble titanium salts and water-soluble or water-dispersible organic crosslinkers. The coating may be formed by applying a dispersion of the coating composition in a diluent to the substrate and subsequently drying the coated substrate to evaporate the diluent.

摘要翻译： 涂覆制品包括其表面上具有包括选自羟丙基纤维素，聚（2-乙基-2-恶唑啉）及其混合物，表面活性剂，胶态二氧化硅和交联剂的聚合物的涂层的基材，所述交联剂选自 该组由水溶性钛盐和水溶性或水分散性有机交联剂组成。 涂层可以通过将涂料组合物的分散体施加到稀释剂中而形成，然后干燥涂覆的基材以蒸发稀释剂。