-
公开(公告)号：US20170362434A1
公开(公告)日：2017-12-21
申请号：US15533758
申请日：2015-12-22
发明人： Sheng Ye , Junting Li , Yizhong Wang , Joel D. Oxman , Susan E. DeMoss , Jonathan D. Zook
IPC分类号： C08L81/02 , C08L81/00 , C08G18/04 , B05D3/02 , C08F8/34 , B64D45/02 , C09J181/02 , C08G75/02
CPC分类号： C08L81/02 , B05D3/02 , B64D45/02 , C08F8/34 , C08G18/04 , C08G75/00 , C08G75/02 , C08L81/00 , C09J181/02
摘要： Compositions that are curable to polythioether polymers are provided, comprising: a) a dithiol monomer; b) a diene monomer; c) a radical cleaved photoinitiator; d) a peroxide; and e) an amine; where the peroxide and amine together are a peroxide-amine redox initiator. In some embodiments, the amine is a tertiary amine. In some embodiments, the amine is selected from the group consisting of dihydroxyethyl-p-toluidine, N,N-diisopropylethylamine, and N, N, N′, N″, N″-pentamethyl-diethylenetriamine. In some embodiments, the peroxide is selected from the group consisting of di-tert-butyl peroxide, methyl ethyl ketone peroxide, and benzoyl peroxide. In some embodiments, the composition may additionally comprise a polythiol monomer having three or more thiol groups.
-
公开(公告)号：US20160220472A1
公开(公告)日：2016-08-04
申请号：US14917442
申请日：2014-09-04
发明人： Yizhong Wang , Joel D. Oxman , Tiffany Ton
CPC分类号： A61K8/8141 , A61K8/8152 , A61K2800/42 , A61K2800/52 , A61K2800/5426 , A61K2800/92 , A61Q11/00
摘要： An oral composition is described. The oral composition can include a solvent having water and a cosolvent chosen from lower alkyl alcohols and acetone; a basic copolymer having basic acrylate monomeric units, basic methacrylate monomeric units, or a combination thereof; no less than 0.5 wt-% of an acid buffering or neutralizing agent; and optionally an active agent. The oral composition can include from about 6° to about 15° wt % of water, from about 30° to about 80° wt % of the cosolvent, and from about 25 to about 55° wt-% of the basic copolymer. The basic copolymer can be dissolved in the oral composition, the oral composition is capable of forming a film on a surface when contacted with an aqueous solution; and the wt-% of each component is based on the total weight of the composition.
摘要翻译： 描述口服组合物。 口服组合物可以包括具有水和选自低级烷基醇和丙酮的助溶剂的溶剂; 具有丙烯酸丙烯酸酯单体单元，碱式甲基丙烯酸酯单体单元或其组合的碱性共聚物; 不少于0.5重量％的酸缓冲或中和剂; 和任选的活性剂。 口服组合物可以包含约6至约15重量％的水，约30至约80重量％的助溶剂和约25至约55重量％的碱性共聚物。 基本共聚物可以溶解在口腔用组合物中，口服组合物能够在与水溶液接触时在表面上形成膜; 并且每个组分的重量％基于组合物的总重量。
-
公开(公告)号：US20150283039A1
公开(公告)日：2015-10-08
申请号：US14437200
申请日：2013-10-31
发明人： Guy D. Joly , Ahmed S. Abuelyaman , Ann R. Fornof , Bradley D. Craig , Larry R. Krepski , William H. Moser , Serkan Yurt , Joel D. Oxman , Afshin Falsafi
IPC分类号： A61K6/083 , C09J133/14 , A61K6/00
CPC分类号： A61K6/083 , A61K6/0023 , A61K6/0088 , A61K6/0835 , C09J133/14 , C08L33/10
摘要： A curable dental composition comprising an addition-fragmentation agent and a curable dental resin is disclosed.
摘要翻译： 公开了一种包含加成碎裂剂和可固化牙科用树脂的可固化牙科用组合物。
-
公开(公告)号：US11793734B2
公开(公告)日：2023-10-24
申请号：US17158326
申请日：2021-01-26
发明人： Yizhong Wang , Ta-Hua Yu , Joel D. Oxman , Richard P. Rusin
CPC分类号： A61K8/21 , A61K8/46 , A61Q11/00 , A61Q11/02 , A61K2800/5424 , A61K2800/5426 , A61K2800/92
摘要： An aqueous oral care one-part composition (e.g., solution), a kit that includes such composition (e.g., solution), and methods (e.g., a method of providing fluoride to a patient's tooth surface), wherein the oral care composition (e.g., solution) includes: silver cations; iodide anions; fluoride anions; and water.
-
公开(公告)号：US20230323151A1
公开(公告)日：2023-10-12
申请号：US18248897
申请日：2021-10-19
发明人： Guy D. Joly , Ahmed S. Abuelyaman , Joel D. Oxman
IPC分类号： C09D139/04 , C08F226/06 , C09D7/61 , C09D7/40 , C09D7/63 , C09D7/20
CPC分类号： C09D139/04 , C08F226/06 , C09D7/61 , C09D7/68 , C09D7/63 , C09D7/20
摘要： A polymerizable composition is described comprising at least one monomer, oligomer, polymer, or a combination thereof comprising ethylenically unsaturated groups; and at least one cyclic imide monomer comprising an α, β-unsaturated carbonyl. The cyclic imide monomer comprises an imide group and the α, β-unsaturated carbonyl in a heterocyclic ring wherein the ring comprises at least 6 covalently bonded atoms. Also described are cyclic imide monomers, (e.g. hardcoat) compositions, methods of making a coated substrate, cyclic imide monomers, and methods of making cyclic imide monomers.
-
公开(公告)号：US20230134622A1
公开(公告)日：2023-05-04
申请号：US17247244
申请日：2019-06-04
发明人： Randilynn B. Christensen , Kenton D. Budd , Afshin Falsafi , Mahmut Aksit , Jana Ninkovic , Jie J. Liu , Mark B. Agre , Masayuki Nakamura , Jason W. Bjork , Bradley D. Craig , Richard P. Rusin , Paul J. Homnick , Joel D. Oxman , Yizhong Wang , Paul R. Klaiber , Bill H. Dodge
摘要： A method of applying a two-part dental sealant is described comprising providing a syringe device (1) comprising a cartridge (10) including first and second chamber. The first chamber contains a first part of a dental sealant comprising a (meth)acrylate resin and an oxidizing curing agent. The second chamber contains a second part of a dental sealant comprising a (meth)acrylate resin and a reducing curing agent that reacts with the oxidizing curing agent of the first chamber. The first and/or second part of the dental sealant further comprise a single component or multiple components that neutralize acid and promote remineralization. The syringe device comprises a dispensing nozzle (17) comprising a static mixer and an outlet at one end of the cartridge and a plunger (20) at the opposing end of the cartridge. Also described is a kit for storing and applying the dental sealant is described.
-
公开(公告)号：US20220290022A1
公开(公告)日：2022-09-15
申请号：US17804726
申请日：2022-05-31
发明人： Bryan V. Hunt , Brandt K. Carter , Maureen C. Nelson , Thomas P. Klun , Jason S. Petaja , Yizhong Wang , Joel D. Oxman
IPC分类号： C09K3/16
摘要： Optical devices comprising at least one optical layer and at least one antistatic layer disposed on at least one surface of the optical layer wherein the antistatic layer comprises the reaction product of: (a) at least one polymerizable onium salt; and (b) at least one polymerizable, non-onium, silicone or perfluoropolyether moiety-containing monomer, oligomer, or polymer.
-
公开(公告)号：US20210290501A1
公开(公告)日：2021-09-23
申请号：US17250351
申请日：2019-07-25
发明人： Yizhong Wang , Ta-Hua Yu , Joel D. Oxman , Richard P. Rusin
摘要： An aqueous oral care one-part composition (e.g., solution), a kit that includes such composition (e.g., solution), and methods (e.g., a method of providing fluoride to a patients tooth surface), wherein the oral care composition (e.g., solution) includes: silver cations; thiocyanate anions; fluoride anions; and water.
-
69.发明授权公开(公告)号：US10792228B2
公开(公告)日：2020-10-06
申请号：US15775040
申请日：2016-10-11
发明人： Michael Jahns , Markus Mikulla , Robert F. Peez , Adrian S. Eckert , Rainer A. Guggenberger , Simone Raynoschek , Afshin Falsafi , Bradley D. Craig , Jimmie R. Baran, Jr. , Joel D. Oxman
摘要： The invention relates to a kit of parts for preparing a glass ionomer composition for dental use, the kit of parts comprising a Powder Part P and a Liquid Part L, Powder Part P comprising: acid-reactive inorganic filler, Liquid Part L comprising: water, complexing agent, polyacid, either the Powder Part P or the Liquid Part L or the Powder Part P and the Liquid Part L comprising non-aggregated nano-sized particles based on silica or alumina, the composition obtained by combining the components of Powder Part P and Liquid Part L before hardening comprising the components in the following amounts: non-aggregated nano-sized particles: from 0.1 to 15 wt.-%, acid-reactive filler in an amount from 50 to 75 wt.-%, polyacid: 7 to 20 wt.-%, complexing agent: 0.5 to 3 wt.-%, water: 5 to 18 wt.-%, wt.-% with respect to the weight of the whole composition.
-
公开(公告)号：US10772821B2
公开(公告)日：2020-09-15
申请号：US16585341
申请日：2019-09-27
发明人： Yizhong Wang , Joel D. Oxman , Tiffany Ton
摘要： An oral composition is described. The oral composition can include a solvent having water and a cosolvent chosen from lower alkyl alcohols and acetone; a basic copolymer having basic acrylate monomeric units, basic methacrylate monomeric units, or a combination thereof; no less than 0.5 wt-% of an acid buffering or neutralizing agent; and optionally an active agent. The oral composition can include from about 6° to about 15° wt % of water, from about 30° to about 80° wt % of the cosolvent, and from about 25 to about 55° wt-% of the basic copolymer. The basic copolymer can be dissolved in the oral composition, the oral composition is capable of forming a film on a surface when contacted with an aqueous solution; and the wt-% of each component is based on the total weight of the composition.
-
-
-
-
-
-
-
-
-
搜索结果
79 条记录 (耗时 0.021 秒)
