公开(公告)号：US11851578B2

公开(公告)日：2023-12-26

申请号：US18102724

申请日：2023-01-29

Applicant: FUZHOU UNIVERSITY

Inventor： Yuekun Lai ,  Jianying Huang ,  Weiwei Zheng ,  Weilong Cai

IPC: C09D5/16 ,  C09D5/00 ,  B05D1/00 ,  B05D3/06 ,  C09D125/06

CPC classification number: C09D5/1668 ,  B05D1/005 ,  B05D3/067 ,  C09D5/00 ,  C09D125/06 ,  C08K2201/019

Abstract: A method for preparing a transparent fluorine-free, super-lubricating and oil-proof coating includes: dissolving a sulfhydryl compound, a styrene copolymer, a low surface energy component, and a photoinitiator in an organic solvent, conducting a uniform stirring to obtain a mixture, coating the mixture onto a substrate, and conducting a curing under an ultraviolet lamp to obtain the transparent fluorine-free, super-lubricating and oil-proof coating. The coating has excellent adhesion resistance to various organic solvents with low surface tension and even liquids with high viscosity, and has excellent chemical stability and mechanical durability. The coating can be applied to various substrates such as glass, an aluminum sheet, a steel sheet, and a polymer without limitations of a use environment, maintains excellent adhesion resistance in the environment of air, oil, and water, and has wide applicability. Moreover, according to the method, various ways such as spraying, dip-coating and spin-coating can be used.

公开(公告)号：US20230395274A1

公开(公告)日：2023-12-07

申请号：US18134241

申请日：2023-04-13

Applicant: BURLINGTON MEDICAL, LLC

Inventor： Anita T Broach ,  Eric Cornavaca ,  David Arnold ,  Lee Ann Fachko

IPC: G21F1/08 ,  C08K3/08 ,  C08K3/30 ,  G21F1/10

CPC classification number: G21F1/085 ,  C08K3/08 ,  C08K3/30 ,  G21F1/106 ,  C08K2003/3045 ,  C08K2003/0875 ,  C08K2201/005 ,  C08K2201/019 ,  C08K2003/0837 ,  C08K2003/0887

Abstract: Certain embodiments are described that are directed to lead free compositions including radiation absorption metals in combination with a polymeric material. In some aspects, a composition includes at least one heavy metal, other than lead, known to have shielding capability against ionizing radiation and at least one polymer, polymer blend or co-polymer. Sheets and articles including the compositions are also described.

公开(公告)号：US20230313005A1

公开(公告)日：2023-10-05

申请号：US18331815

申请日：2023-06-08

Applicant: BMIC LLC

Inventor： Lingtao Yu ,  Linlin Xing

IPC: C09J171/02 ,  C08G65/336 ,  C08K5/00 ,  E04D5/10 ,  C08K3/013

CPC classification number: C09J171/02 ,  C08G65/336 ,  C08K5/0016 ,  C08K5/005 ,  E04D5/10 ,  C08K3/013 ,  C09J2203/346 ,  C08K2201/019 ,  C09J2423/166 ,  C09J2427/006

Abstract: Some embodiments of the present disclosure relate to an adhesive formulation comprising a high viscosity silyl modified polymer. In some embodiments, the adhesive formulation may further comprise additional components, such as but not limited to, at least one moisture scavenger, at least one adhesion promoter, at least one catalyst, at least one filler, at least one plasticizer, at least one antioxidant, or any combination thereof. In some embodiments, the adhesive formulation may exclude a low viscosity polymer. In some embodiments, the adhesive formulation may include a low viscosity polymer in no more than a specified amount. At least one method of using the adhesive formulation and at least one roofing system comprising the adhesive formulation are also described herein.

公开(公告)号：US11725085B2

公开(公告)日：2023-08-15

申请号：US16907624

申请日：2020-06-22

Applicant: SKINPROTECT CORPORATION SDN BHD

Inventor： Khon Pu Foo ,  Kumaresan Prabhakaran

IPC: C08K3/22 ,  C08J5/02 ,  A61B42/10 ,  C08K5/053 ,  C08K3/30 ,  A61L31/04 ,  C08K3/06 ,  C08K5/07 ,  A61B17/00

CPC classification number: C08J5/02 ,  A61B42/10 ,  A61L31/049 ,  C08K3/06 ,  C08K3/22 ,  C08K3/30 ,  C08K5/053 ,  C08K5/07 ,  A61B2017/00526 ,  C08J2309/04 ,  C08K2003/222 ,  C08K2003/2227 ,  C08K2003/2241 ,  C08K2003/2296 ,  C08K2201/014 ,  C08K2201/019 ,  C08K3/22 ,  C08L9/04

Abstract: This application relates to synthetic elastomeric articles, such as gloves, comprising the cured product of a synthetic latex composition, the synthetic latex composition comprising a synthetic carboxylated polymer and a cross-linking composition, the cross-linking composition comprising an aqueous solution of a negatively charged multivalent metal complex ion having a pH of at least 9.0. Also described are compositions for forming the articles, and methods for making the articles, based on the use of the described cross-linking composition. The articles, compositions and methods contain a second cross-linking agent comprising either (a) sulphur and a sulphur donor, (b) a multivalent metal oxide or ionic cross-linking agent, (c) sulphur, a sulphur donor and an ionic cross-linking agent, or (d) sulphur donor.

公开(公告)号：US11718773B2

公开(公告)日：2023-08-08

申请号：US17955388

申请日：2022-09-28

Applicant: BMIC LLC

Inventor： Lingtao Yu ,  Linlin Xing

IPC: C09J171/02 ,  C08G65/336 ,  C08K5/00 ,  E04D5/10 ,  C08K3/013

CPC classification number: C09J171/02 ,  C08G65/336 ,  C08K3/013 ,  C08K5/005 ,  C08K5/0016 ,  E04D5/10 ,  C08K2201/019 ,  C09J2203/346 ,  C09J2423/166 ,  C09J2427/006

Abstract: Some embodiments of the present disclosure relate to an adhesive formulation comprising a high viscosity silyl modified polymer. In some embodiments, the adhesive formulation may further comprise additional components, such as but not limited to, at least one moisture scavenger, at least one adhesion promoter, at least one catalyst, at least one filler, at least one plasticizer, at least one antioxidant, or any combination thereof. In some embodiments, the adhesive formulation may exclude a low viscosity polymer. In some embodiments, the adhesive formulation may include a low viscosity polymer in no more than a specified amount. At least one method of using the adhesive formulation and at least one roofing system comprising the adhesive formulation are also described herein.

公开(公告)号：US11718771B2

公开(公告)日：2023-08-08

申请号：US17091893

申请日：2020-11-06

Applicant: TSRC Corporation

Inventor： Tai-Yi Shiu ,  Feng-Yu Yang ,  Yu-Chuan Tsai ,  Der-Kai Sun ,  Ching Ting

IPC: C09J7/38 ,  C09J7/24 ,  C09J109/06 ,  C08L23/12 ,  C08L53/02 ,  C09J153/02 ,  C09J7/20 ,  C09J125/10

CPC classification number: C09J7/387 ,  C08L23/12 ,  C08L53/02 ,  C09J7/20 ,  C09J7/243 ,  C09J109/06 ,  C09J125/10 ,  C09J153/025 ,  C08K2201/019 ,  C09J2301/302 ,  C09J2301/312 ,  C09J2301/408 ,  C09J2409/00 ,  C09J2423/00 ,  C09J2425/00 ,  C09J2453/00

Abstract: The present invention provides a polymer composition for fibers or non-woven fabrics, comprising a vinyl aromatic based copolymer and 0 to 30 wt % of an olefin based polymer based on the total weight of the polymer composition. The vinyl aromatic copolymer is represented by a formula A1-B-A2, wherein block A1 and block A2 are the same or different vinyl aromatic blocks, block A1 or block A2 having 3,800 to 4,800 of a peak molecular weight, and block B is a hydrogenated conjugated diene block. A vinyl structure content of a conjugated diene monomer content in the vinyl aromatic based copolymer is from 32 wt % to 50 wt %; and a melt flow index (MFI) of the vinyl aromatic based copolymer is 20 g/10 min˜60 g/10 min (230° C., 2.16 kg). The present invention also provides the fibers or the non-woven fabrics made from the polymer composition.

公开(公告)号：US20230151144A1

公开(公告)日：2023-05-18

申请号：US17984288

申请日：2022-11-10

Applicant: Ticona LLC

Inventor： Young Shin Kim

IPC: C08G63/189 ,  C08G63/183 ,  C08G63/191 ,  C08G63/195 ,  C08K3/22 ,  C08K9/02 ,  H01Q1/24

CPC classification number: C08G63/189 ,  C08G63/183 ,  C08G63/191 ,  C08G63/195 ,  C08K3/22 ,  C08K9/02 ,  H01Q1/243 ,  C08K2003/2241 ,  C08K2201/014 ,  C08K2201/019

Abstract: A polymer composition is disclosed that comprises a dielectric filler distributed within a polymer matrix containing at least one thermotropic liquid crystalline polymer is provided. The polymer composition exhibits a dissipation factor of about 0.01 or less as determined at a frequency of 2 GHz and a dielectric constant of about 6 or more as determined at a frequency of 2 GHz.

公开(公告)号：US11649372B2

公开(公告)日：2023-05-16

申请号：US16768316

申请日：2018-11-30

Applicant: AXALTA COATING SYSTEMS GMBH

Inventor： John R. Moore ,  Michael R. Koerner ,  Christian Jackson ,  Bradley A. Jacobs ,  Shih-Wa Wang ,  Matthew Irwin ,  Matthew Boland ,  Joanne Hardy ,  Daniel Naugle ,  Kevin O'Connor ,  Barry Snyder

IPC: C09D11/322 ,  C09D7/20 ,  C09D7/65 ,  C09D175/04 ,  B05C5/02 ,  B05D1/02 ,  C09D167/00 ,  C09D7/43 ,  B05B12/14 ,  B05C11/10 ,  C09D175/06 ,  C09D11/104 ,  C09D11/324 ,  C09D11/328 ,  B05B1/02 ,  B41J2/14 ,  C09D11/102 ,  C09D167/02 ,  B05D5/06 ,  C09D5/33 ,  C08G18/42 ,  C08G18/44 ,  C08G18/75 ,  B05D7/00 ,  B41M7/00 ,  C09D7/61 ,  C09D7/41 ,  B05D1/26 ,  C09D5/08 ,  B41M5/00 ,  C08K3/04 ,  C08K3/34 ,  C08K5/3465

CPC classification number: C09D175/04 ,  B05B1/02 ,  B05B12/1472 ,  B05C5/02 ,  B05C5/027 ,  B05C11/1034 ,  B05D1/02 ,  B05D1/26 ,  B05D5/063 ,  B05D7/53 ,  B41J2/14 ,  B41M7/0036 ,  C08G18/4216 ,  C08G18/44 ,  C08G18/755 ,  C09D5/004 ,  C09D5/084 ,  C09D7/20 ,  C09D7/41 ,  C09D7/43 ,  C09D7/61 ,  C09D11/102 ,  C09D11/104 ,  C09D11/322 ,  C09D11/324 ,  C09D11/328 ,  C09D167/00 ,  C09D167/02 ,  C09D175/06 ,  B41M5/0023 ,  C08K3/04 ,  C08K3/346 ,  C08K5/3465 ,  C08K2201/019

Abstract: A coating composition for application to a substrate utilizing a high transfer efficiency applicator. The coating composition includes a carrier and a binder comprising an elastomeric resin in an amount of at least 50 weight %, wherein the elastomeric resin has an Elongation to Break of at least 500% according to DIN 53 504. The coating composition has an Ohnesorge number (Oh) of from about 0.01 to about 12.6. The coating composition has a Reynolds number (Re) of from about 0.02 to about 6,200. The coating composition has a Deborah number (De) of from greater than 0 to about 1730.

公开(公告)号：US20190203020A1

公开(公告)日：2019-07-04

申请号：US16298516

申请日：2019-03-11

Applicant: Bridgestone Americas Tire Operations, LLC

Inventor： Justin J. STYER

IPC: C08L7/00 ,  B60C11/00 ,  C08L91/00 ,  C08L23/02 ,  B60C1/00 ,  C08K3/04 ,  C08K3/06 ,  C08L91/06 ,  C08L19/00 ,  C08L9/06 ,  C08L9/00 ,  C08K5/47 ,  C08K5/103 ,  C08K5/09 ,  C08K3/22

CPC classification number: C08L7/00 ,  B60C1/0016 ,  B60C11/005 ,  C08K3/04 ,  C08K3/06 ,  C08K3/22 ,  C08K5/09 ,  C08K5/103 ,  C08K5/47 ,  C08K2201/019 ,  C08L9/00 ,  C08L9/06 ,  C08L19/003 ,  C08L23/02 ,  C08L91/00 ,  C08L91/06 ,  C08L2205/03 ,  C08L2205/06 ,  C08L2207/322 ,  C08L17/00

Abstract: Recycled elements and/or renewable resources, such as recycled carbon black or recycled carbon black and recycled particulate rubber, are incorporated into a rubber composition. The rubber composition can be used to manufacture tires or various tire components including tire subtreads.

公开(公告)号：US20180231085A1

公开(公告)日：2018-08-16

申请号：US15510438

申请日：2016-02-29

Applicant: ADVICS CO., LTD.

Inventor： Osayoshi KATO ,  Masaaki KOBAYASHI

IPC: F16D69/02 ,  C08K7/00 ,  C08K3/34 ,  C08K11/00 ,  C08K3/22 ,  C08K3/30

CPC classification number: F16D69/026 ,  C08K3/22 ,  C08K3/30 ,  C08K3/34 ,  C08K3/346 ,  C08K7/00 ,  C08K11/00 ,  C08K2003/2203 ,  C08K2003/2206 ,  C08K2003/2237 ,  C08K2003/2244 ,  C08K2003/2265 ,  C08K2003/3045 ,  C08K2201/019 ,  F16D2200/0078

Abstract: A non-asbestos friction material contains a fibrous substance, a binder, and a friction modifier. The material contains no copper components, no carbonaceous raw materials, and no metal sulfides but contains an inorganic material having a laminar crystal structure and being different from the copper components, the carbonaceous raw materials, and the metal sulfides. Preferably, the inorganic material is at least one inorganic material selected from titanates, talc, kaolin, mica, vermiculite, and smectite.