公开(公告)号：US20170348669A1

公开(公告)日：2017-12-07

申请号：US15611234

申请日：2017-06-01

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kenichi NAGAYAMA ,  Kenji TAKEUCHI ,  Tomokazu FUKUZAKI

IPC: B01J20/04 ,  B01D53/26 ,  B01J20/30 ,  B01J20/28 ,  B01D53/04 ,  B01J20/32 ,  B01J20/02

CPC classification number: B01J20/041 ,  B01D53/02 ,  B01D53/0407 ,  B01D53/261 ,  B01D2251/302 ,  B01D2251/404 ,  B01D2251/408 ,  B01D2251/602 ,  B01D2253/1122 ,  B01D2253/1124 ,  B01D2253/25 ,  B01D2253/304 ,  B01D2255/1023 ,  B01D2255/2025 ,  B01D2255/2042 ,  B01D2255/2045 ,  B01D2255/20707 ,  B01D2257/102 ,  B01D2257/104 ,  B01D2257/108 ,  B01D2257/80 ,  B01J20/0211 ,  B01J20/0225 ,  B01J20/04 ,  B01J20/28004 ,  B01J20/28016 ,  B01J20/28042 ,  B01J20/3035 ,  B01J20/3204 ,  B01J20/3236 ,  B01J2220/42

Abstract: A gas adsorbing material particle includes an additive material particle having a moisture adsorption property; and a layer of a gas adsorbing metal disposed on a surface of the additive material particle, wherein the gas adsorbing metal is inactivated by moisture and adsorbs a target gas, wherein an average thickness of the layer of the metal is less than or equal to about 37 micrometers.

公开(公告)号：US20160186918A1

公开(公告)日：2016-06-30

申请号：US14979681

申请日：2015-12-28

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Tomokazu FUKUZAKI ,  Kenichi NAGAYAMA ,  Mitsuharu KIMURA

IPC: F16L59/065 ,  F16L59/08 ,  C22C18/00 ,  C22C30/02 ,  C22C30/00

CPC classification number: F16L59/065 ,  C22C18/00 ,  C22C30/00 ,  C22C30/02 ,  F16L59/08

Abstract: A vacuum insulation material including: a core material; and a gas adsorbing agent, wherein the core material and the gas absorbing agent are interposed between a pair of gas barrier materials, wherein at least one of the pair of gas barrier materials includes a quasicrystal metal layer including a quasicrystal metal. The vacuum insulation material may reduce the heat bridge while maintaining high gas barrier properties.

Abstract translation: 一种真空绝热材料，包括：芯材; 和气体吸附剂，其中所述芯材和气体吸收剂介于一对阻气材料之间，其中所述一对阻气材料中的至少一个包括包含准晶体金属的准晶体金属层。 真空绝热材料可以减少热桥，同时保持高的阻气性。

公开(公告)号：US20170368530A1

公开(公告)日：2017-12-28

申请号：US15539848

申请日：2015-12-22

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Nagahisa SATO ,  Ryo IWAMURO ,  Tomokazu FUKUZAKI ,  Kenichi NAGAYAMA ,  Ryosuke KAMITANI ,  Kenji TAKEUCHI

IPC: B01J20/04 ,  B01J20/06 ,  F25D11/00 ,  F25D23/06

CPC classification number: B01J20/04 ,  B01J20/06 ,  F25D11/00 ,  F25D23/06 ,  F25D2201/14

Abstract: Described is an adsorbent, a vacuum heat insulating material having the same and a refrigerator, which are capable of adsorbing a target material in a reduced pressure environment. A refrigerator includes an outer casing forming an exterior, an inner casing provided inside the outer casing and forming a storage chamber and a vacuum heat insulating material positioned between the outer casing and the inner casing, and including an adsorbent that adsorbs a heat transfer medium. The adsorbent includes a first adsorption component provided to adsorb oxygen, and including a transition metal oxide having an oxygen deficiency structure, and a second adsorption component provided to adsorb moisture.

公开(公告)号：US20160114310A1

公开(公告)日：2016-04-28

申请号：US14920261

申请日：2015-10-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Nagahisa SATO ,  Ryosuke KAMITANI ,  Kenichi NAGAYAMA ,  Tomokazu FUKUZAKI

IPC: B01J20/28 ,  B01J20/04 ,  B01J20/02

Abstract: Example embodiments relate to a gas-adsorbing material capable of reducing the generation amount of combustible gas without deteriorating gas-adsorbing performance, and a vacuum insulation material including the gas-adsorbing material. The gas-adsorbing material may include a metal selected from at least one of Li, V, Zr, or an alloy including the same, which adsorbs a nitrogen gas and is inactivated by moisture as a nitrogen adsorbing agent, and an additive added to the metal. The metal is attached on the particle surface of the additive. The metal may be an alloy including Li and an alkaline-earth metal, for example, Ba—Li alloy. The additive absorbs moisture, and is selected from at least one of an inorganic oxide, a transition metal, an oxide of a transition metal, an alloy including a transition metal, and a mixture including a transition metal.

Abstract translation: 实施例涉及能够降低可燃气体的产生量而不劣化气体吸附性能的气体吸附材料，以及包括气体吸附材料的真空绝热材料。 气体吸附材料可以包括从氮吸附剂中吸收氮气并被水分失活的选自Li，V，Zr或其中的合金中的至少一种的金属，以及添加到 金属。 金属附着在添加剂的颗粒表面上。 金属可以是包括Li和碱土金属的合金，例如Ba-Li合金。 添加剂吸收水分，并且选自无机氧化物，过渡金属，过渡金属的氧化物，包含过渡金属的合金和包含过渡金属的混合物中的至少一种。