公开(公告)号：US10569493B2

公开(公告)日：2020-02-25

申请号：US15521706

申请日：2015-11-11

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Steven Marc Gasworth

IPC: B32B1/02 ,  F21S41/00 ,  F21S45/00 ,  F21S45/33 ,  F21S41/20 ,  F21V3/10 ,  F21S45/47 ,  F21V15/01 ,  F21S41/25 ,  F21S41/275 ,  F21V23/00 ,  F21S45/10

Abstract: In an embodiment, an enclosure comprises walls forming the enclosure, wherein the enclosure comprises an internal space; an inhibiting element disposed in at least one wall, the inhibiting element having an internal inhibiting surface exposed to the internal space, wherein the inhibiting element has a transparency of greater than or equal to 20%; and a condensing element disposed in at least one other wall, the condensing element having an internal condensing surface exposed to the internal space; wherein at least one of the inhibiting element and the condensing element comprise a phase change material configured to form a temperature differential between an internal inhibiting surface temperature and an internal condensing surface temperature over a temperature range, and wherein when the temperature differential is formed, the internal inhibiting surface temperature is greater than the internal condensing surface temperature.

公开(公告)号：US20200003938A1

公开(公告)日：2020-01-02

申请号：US16467583

申请日：2017-12-20

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Steven Marc Gasworth

IPC: G02B5/20 ,  G02B5/28 ,  G02B1/00 ,  B32B27/00 ,  C03C17/32

Abstract: In an embodiment, an article comprises an infrared blocking layer comprising a host material (18) and a plurality of composite fibers (20); wherein each of the composite fibers of the plurality of composite fibers comprises a contrast material and a matrix material; wherein the contrast material forms a photonic crystal in the matrix material that when exposed to an infrared radiation manifests a photonic band gap. In another embodiment, a method of making an article comprises mixing a host material or a host polymer precursor and a plurality of composite fibers to form a mixture; and forming an infrared blocking layer from the mixture. In another embodiment, a method of making an article comprises one or both of forming a layered stack and co-extruding a host layer, a fiber layer, and an optional polymer layer.

公开(公告)号：US09913318B2

公开(公告)日：2018-03-06

申请号：US15518273

申请日：2015-11-25

Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

Inventor： Steven Marc Gasworth

IPC: H05B1/00 ,  H05B3/00 ,  H05B3/20

CPC classification number: H05B3/0033 ,  H05B3/20 ,  H05B2203/032 ,  H05B2214/02

Abstract: In an embodiment, a heating device comprises a radiation source that emits a source radiation, a radiation emitting layer comprising an emitting layer host material and a luminescent agent, wherein the radiation emitting layer comprises an edge, an emitting layer first surface, and an emitting layer second surface; wherein the radiation source is coupled to the edge, wherein the source radiation is transmitted from the radiation source through the edge and excites the luminescent agent, whereafter the luminescent agent emits an emitted radiation, wherein at least a portion of the emitted radiation exits through the emitting layer second surface through an escape cone; an absorber layer, wherein the absorber layer comprises an absorber layer first surface and wherein the absorber layer first surface is in direct contact with the emitting layer second surface, wherein the absorber layer comprises an absorber that absorbs emitted radiation that escapes through the escape cone.