公开(公告)号：US11795306B2

公开(公告)日：2023-10-24

申请号：US16964098

申请日：2019-01-11

Applicant: Rubber Nano Products (Proprietary) Limited

Inventor： Robert Michael Bosch ,  Damian Williams

IPC: C08L7/00 ,  C08J3/205 ,  C08J3/22 ,  C08J3/24 ,  C08L9/06 ,  C08L71/02

CPC classification number: C08L7/00 ,  C08J3/2053 ,  C08J3/226 ,  C08J3/241 ,  C08L9/06 ,  C08L71/02 ,  C08J2309/06 ,  C08J2429/04 ,  C08J2471/02

Abstract: This invention relates to a composition which is suitable for use in the vulcanization of the rubber. The composition is a non-aqueous water soluble polymer based composition comprising a cationic silicate component. The composition may further include a second cationic additive component which is desirable in a rubber vulcanization process. The invention further relates to a method for preparing these compositions.

公开(公告)号：US11767402B2

公开(公告)日：2023-09-26

申请号：US17214700

申请日：2021-03-26

Applicant: Nordovo Biosciences AS

Inventor： David Charles Bassett ,  Armend Gazmeno Håti

IPC: C08J3/075 ,  C08J3/24 ,  C08L5/04 ,  C08L5/06 ,  C08K3/08 ,  C08K5/17 ,  A61L15/60 ,  A61L27/52 ,  C08L89/06 ,  C08B37/00 ,  C08H1/06

CPC classification number: C08J3/075 ,  A61L15/60 ,  A61L27/52 ,  C08B37/0084 ,  C08H1/06 ,  C08J3/241 ,  C08K3/08 ,  C08K5/175 ,  C08L5/04 ,  C08L5/06 ,  C08L89/06 ,  C08J2305/04 ,  C08J2305/06 ,  C08K2003/0856 ,  C08K2003/0893 ,  C08L5/04 ,  C08L89/06

Abstract: The present invention relates to the formation of gels. In particular, the present invention is directed to a method of forming a cross-linked polymer hydrogel using competitive ligand exchange.

公开(公告)号：US20190135991A1

公开(公告)日：2019-05-09

申请号：US16095184

申请日：2017-04-24

Applicant: 3M INNOVATIVE PROPERTIES COMPANY

Inventor： Ying Lin ,  Hassan Sahouani ,  Mary M. Caruso Dailey ,  Luke E. Heinzen ,  Michael A. Kropp ,  Patricia M. Savu ,  Jonathan W. Kemling ,  Wayne S. Mahoney

IPC: C08J3/24 ,  C08J9/36 ,  C08L33/10 ,  C08L33/16

CPC classification number: C08J3/241 ,  C08G59/40 ,  C08J3/126 ,  C08J9/365 ,  C08J2333/14 ,  C08J2333/16 ,  C08J2363/00 ,  C08J2433/10 ,  C08J2433/16 ,  C08K9/10 ,  C08L33/10 ,  C08L33/16 ,  C08L63/00 ,  C08L2207/53 ,  C09D133/16

Abstract: Composite particles are provided that can be used to cure epoxy resins. More particularly, the composite particles have a porous polymeric core particle, a curing agent and/or a curing catalyst for an epoxy resin positioned within the porous polymeric core particle, and a fluoropolymer-containing coating layer around the porous polymeric core particle. Additionally, curable compositions are provided that are mixtures containing an epoxy resin and the composite particles. The epoxy resin typically does not react until the curable composition is heated causing the release of the curing agent and/or curing catalyst from the composite particle. Further, cured compositions formed from the curable composition are provided.

公开(公告)号：US20170029637A1

公开(公告)日：2017-02-02

申请号：US15303613

申请日：2015-04-13

Applicant: AGFA GRAPHICS NV

Inventor： Johan LOCCUFIER ,  Luc DECOSTER

IPC: C09D11/101 ,  C09D175/04 ,  B41M7/00 ,  B01J13/06 ,  B41J2/01 ,  C09D11/102 ,  C09D11/30

CPC classification number: C09D11/101 ,  B01J13/06 ,  B01J13/14 ,  B01J13/16 ,  B41J2/01 ,  B41M7/0081 ,  B41M7/009 ,  C08J3/241 ,  C08J2300/00 ,  C09B67/0097 ,  C09D11/10 ,  C09D11/102 ,  C09D11/104 ,  C09D11/30 ,  C09D11/322 ,  C09D11/328 ,  C09D11/38 ,  C09D175/04

Abstract: An inkjet ink includes a) an aqueous medium; and b) capsules composed of a polymeric shell surrounding a core; wherein the capsules are dispersed in the aqueous medium using a dispersing group covalently bonded to the polymeric shell; the core contains one or more chemical reactants capable of forming a reaction product upon application of heat and/or infrared light; and the capsules have an average particle size smaller than 4 μm as determined by dynamic laser diffraction.

Abstract translation: 喷墨油墨包括：a）水性介质; 和b）由围绕芯的聚合物壳组成的胶囊; 其中所述胶囊使用共价键合到所述聚合物壳的分散基团分散在所述水性介质中; 核心包含一种或多种能够在施加热和/或红外光时形成反应产物的化学反应物; 并且通过动态激光衍射测定，胶囊的平均粒径小于4μm。

公开(公告)号：US20160257864A1

公开(公告)日：2016-09-08

申请号：US15032140

申请日：2014-10-08

Applicant: THREEBOND CO., LTD.

Inventor： Kunihiko Kamata ,  Kenji Kuboyama

IPC: C09J163/00

CPC classification number: C09J163/00 ,  C08G59/66 ,  C08J3/241 ,  C08K9/10 ,  C08L33/08

Abstract: A microcapsule-type curable resin composition enables the mass production of microcapsules each encapsulating a curing agent and therefore can be produced at significantly low cost, and which has an excellent adhesion property and excellent storage stability. Particularly, a microcapsule-type curable resin composition can exhibit excellent low-temperature curability and an excellent curing rate when used for a screw member such as a screw and can exhibit a significantly superior effect when used for preventing the looseness of screws. A microcapsule-type curable resin composition includes microcapsules each encapsulating (a) a compound having at least three thiol groups; (b) a substance capable of being cured by reacting with the compound having at least three thiol groups; and (c) a binder capable of adhering the microcapsules to a material of interest. The curable resin composition can be used preferably for the adhesion of a screw member.

Abstract translation: 微胶囊型固化性树脂组合物能够大量生产各自包封固化剂的微胶囊，因此可以以低成本制造，并且具有优异的粘附性和优异的储存稳定性。 特别是，微胶囊型固化性树脂组合物当用于诸如螺杆的螺杆构件时，其表现出优异的低温固化性和优异的固化速度，并且在用于防止螺钉松动时可显示出显着优异的效果。 一种微胶囊型固化性树脂组合物，其包含：（a）具有至少三个硫醇基的化合物的微胶囊; （b）能够与具有至少三个硫醇基的化合物反应而固化的物质; 和（c）能够将微胶囊粘附到感兴趣的材料上的粘合剂。 可固化树脂组合物优选用于螺纹构件的粘合。

公开(公告)号：US20160172552A1

公开(公告)日：2016-06-16

申请号：US14905404

申请日：2014-07-16

Applicant: AZ ELECTRONIC MATERIALS (LUXEMBOURG) S.A.R.L.

Inventor： Ralph GROTTENMÜLLER ,  Rosalin KARUNANANDAN ,  Fumio KITA ,  Helmut LENZ ,  Dieter WAGNER

IPC: H01L33/56 ,  C08J3/24 ,  H01L33/00 ,  C08G77/62

CPC classification number: H01L23/296 ,  C08G77/62 ,  C08J3/241 ,  C08J3/247 ,  C08J2383/16 ,  C08L83/16 ,  H01L33/005 ,  H01L33/56 ,  H01L2933/0033 ,  H01L2933/005

Abstract: The invention relates to the use of specific organopolysilazanes as an encapsulation material for light emitting diodes (LED). The organopolysilazane polymers act as insulating filling materials and are stable over temperature and over exposure to ambient UV radiation. The encapsulating material has good thermal stability against discoloration to yellow by aging even at high temperatures which is a key factor for the long lifetime of an LED encapsulant and the LED performance.

Abstract translation: 本发明涉及特定有机聚硅氮烷作为发光二极管（LED）的封装材料的用途。 有机聚硅氮烷聚合物充当绝缘填充材料，并且在温度和过度暴露于环境UV辐射下是稳定的。 封装材料具有良好的热稳定性，即使在高温下也能通过老化而变色为黄色，这是LED密封剂的长寿命和LED性能的关键因素。

公开(公告)号：US09315655B2

公开(公告)日：2016-04-19

申请号：US14363332

申请日：2012-12-06

Applicant: OCV Intellectual Capital, LLC

Inventor： Mitsuru Akagawa

IPC: C08K7/14 ,  C08K9/10 ,  C08K7/02 ,  C08J3/24 ,  C08J5/04 ,  C08K7/06 ,  C08K5/00 ,  C08K5/14

CPC classification number: C08K7/14 ,  C08J3/241 ,  C08J3/243 ,  C08J5/04 ,  C08J5/042 ,  C08J5/043 ,  C08J2333/06 ,  C08J2367/06 ,  C08K5/0025 ,  C08K5/14 ,  C08K7/02 ,  C08K7/06 ,  C08K9/10

Abstract: A molding compound for manufacturing a fiber reinforced molded article is provided. The molding compound includes a resin composition and reinforcing fibers, with the resin composition containing an unsaturated polyester resin, a microencapsulated curing agent and a non-microencapsulated curing agent.

Abstract translation: 提供了一种用于制造纤维增强模塑制品的模塑料。 模塑料包括树脂组合物和增强纤维，该树脂组合物含有不饱和聚酯树脂，微胶囊化固化剂和非微胶囊化固化剂。

公开(公告)号：US20160090455A1

公开(公告)日：2016-03-31

申请号：US14493373

申请日：2014-09-23

Applicant: The Boeing Company

Inventor： Mark S. Wilenski ,  Samuel J. Meure ,  Michael P. Kozar

IPC: C08J5/00 ,  C08J5/10

CPC classification number: C08J5/005 ,  B82Y30/00 ,  C08J3/005 ,  C08J3/241 ,  C08J5/10 ,  C08J5/24 ,  C08J7/042 ,  C08J7/045 ,  C08J2300/22 ,  C08J2300/24 ,  C08K9/10 ,  H01L24/83

Abstract: A composition may include a thermosetting resin containing a plurality of polymer nanoparticles. At least some of the polymer nanoparticles may release either a catalyst or a hardener during a resin curing process. The catalyst or hardener may alter the reaction rate of the resin.

Abstract translation: 组合物可以包含含有多种聚合物纳米颗粒的热固性树脂。 至少一些聚合物纳米颗粒可以在树脂固化过程中释放催化剂或硬化剂。 催化剂或硬化剂可改变树脂的反应速率。

公开(公告)号：US09000090B2

公开(公告)日：2015-04-07

申请号：US12294520

申请日：2007-03-12

Applicant: Julie Attrill ,  Melissa Jane Ballard ,  Eman Alsaffar

Inventor： Julie Attrill ,  Melissa Jane Ballard ,  Eman Alsaffar

IPC: C09J179/00 ,  C09J165/00 ,  C09J7/02 ,  A61F6/04 ,  B29C41/00 ,  C08C1/00 ,  C08C1/02 ,  C08J3/24 ,  C08K5/00 ,  C08K5/39

CPC classification number: A61F6/04 ,  B29C41/003 ,  C08C1/00 ,  C08C1/02 ,  C08J3/241 ,  C08J2309/10 ,  C08K5/0025 ,  C08K5/39 ,  Y10T428/2852 ,  C08L9/10

Abstract: The present invention relates to processes for making synthetic polyisoprene latex and synthetic polyisoprene condoms. A process for making a compounded synthetic polyisoprene latex suitable for making a latex film comprises (a) compounding a synthetic polyisoprene latex with suitable compounding ingredients, (b) maturing the latex and optionally (c) storing the latex; characterized in that steps (a), (b) and (c) if included are carried out at a low temperature so as to minimize prevulcanization of the latex. Condoms can be made from latexes produced according to the process of the invention.

Abstract translation: 本发明涉及制备合成聚异戊二烯胶乳和合成聚异戊二烯避孕套的方法。 制备适用于制备胶乳膜的复合合成聚异戊二烯胶乳的方法包括（a）将合成的聚异戊二烯胶乳与合适的配混成分混合，（b）熟化胶乳和任选地（c）保存胶乳; 其特征在于如果包括的步骤（a），（b）和（c）在低温下进行，以使乳胶的预硫化最小化。 安全套可以由根据本发明的方法生产的胶乳制成。

公开(公告)号：US08604091B2

公开(公告)日：2013-12-10

申请号：US13221373

申请日：2011-08-30

Applicant: Fatemeh Nassreen Olang

Inventor： Fatemeh Nassreen Olang

IPC: C08G69/48 ,  C08G71/04 ,  C08J9/06

CPC classification number: C08J9/06 ,  B29C44/3442 ,  C08G18/305 ,  C08G18/348 ,  C08G69/48 ,  C08G71/04 ,  C08G2101/00 ,  C08J3/241 ,  C08J2201/022 ,  C08J2201/026 ,  C08J2207/04 ,  C08J2375/02 ,  C08J2375/04 ,  C08K5/0016 ,  C08K5/3412

Abstract: One- and two-part spray non-isocyanate foams that include an amide-based oligomer containing pendant carboxylic acid and a polyfunctional aziridine crosslinking agent is provided. The amide oligomer typically contains urea links, urethane links or both groups. Additionally, the foams may include one or more plasticizer, a non-functionalized resin, a surfactant, and/or a thickening agent or rheology modifier. The amide oligomer does not contain any isocyanate groups, and, as a result, there are no free isocyanate moieties generated during formation of the foam that may be potentially hazardous to workers installing the foam. The presence of the urethane segments on the oligomer permits for the generation of a polyurethane foam without the drawbacks of conventional polyurethane foams. The foams may be used to fill cavities, cracks, gaps and crevices, such as around windows and doors, and may also be used in flash and batt systems.

Abstract translation: 提供包括含有侧挂羧酸和多官能氮丙啶交联剂的酰胺基低聚物的一部分和两部分喷雾非异氰酸酯泡沫。 酰胺低聚物通常含有脲键，氨基甲酸酯键或两个基团。 另外，泡沫可以包括一种或多种增塑剂，非官能化树脂，表面活性剂和/或增稠剂或流变改性剂。 酰胺低聚物不含有任何异氰酸酯基团，结果在形成泡沫体期间不产生游离的异氰酸酯部分，这可能对安装泡沫的工作人员有潜在的危害。 聚合物链段在低聚物上的存在允许产生聚氨酯泡沫体而不存在常规聚氨酯泡沫的缺点。 泡沫可以用于填充空腔，裂缝，间隙和缝隙，例如窗户和门周围，并且还可以用于闪光和蝙蝠系统中。