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1. WO2020226869 - RADIATIVE-HEATING CLOTHING FABRIC WITH COLORS

Publication Number WO/2020/226869
Publication Date 12.11.2020
International Application No. PCT/US2020/028488
International Filing Date 16.04.2020
IPC
B32B 5/08 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
5Layered products characterised by the non-homogeneity or physical structure of a layer
02characterised by structural features of a layer comprising fibres or filaments
08the fibres or filaments of a layer being specially arranged or being of different substances
D03D 15/00 2006.01
DTEXTILES; PAPER
03WEAVING
DWOVEN FABRICS; METHODS OF WEAVING; LOOMS
15Woven fabrics characterised by the material or construction of the yarn or other warp or weft elements used
D06P 1/00 2006.01
DTEXTILES; PAPER
06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
1General processes of dyeing or printing textiles or general processes of dyeing leather, furs or solid macromolecular substances in any form, classified according to the dyes, pigments or auxiliary substances employed
CPC
B32B 15/02
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
15Layered products comprising ; a layer of; metal
02Layer formed of wires, e.g. mesh
B32B 15/085
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
15Layered products comprising ; a layer of; metal
04comprising metal as the main or only constituent of a layer, ; which is next to another layer of the same or of a different material
08of synthetic resin
085comprising polyolefins
B32B 15/14
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
15Layered products comprising ; a layer of; metal
14next to a fibrous or filamentary layer
B32B 2305/026
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2305Condition, form or state of the layers or laminate
02Cellular or porous
026Porous
B32B 2305/30
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2305Condition, form or state of the layers or laminate
30Fillers, e.g. particles, powders, beads, flakes, spheres, chips
B32B 2307/4026
BPERFORMING OPERATIONS; TRANSPORTING
32LAYERED PRODUCTS
BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
2307Properties of the layers or laminate
40having particular optical properties
402Coloured
4026within the layer by addition of a colorant, e.g. pigments, dyes
Applicants
  • EENOVATE TECHNOLOGY, INC. [US]/[US]
Inventors
  • CUI, Yi
  • CAI, Lili
Agents
  • NIE, Alex Y.
  • TANNER, Lorna L.
  • HIRAYAMA, Lacie C.
  • NEMIROW, Joy L.
  • SAHASRABUDHE, Kiran
  • TURNER, Dylan
Priority Data
16/406,96408.05.2019US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) RADIATIVE-HEATING CLOTHING FABRIC WITH COLORS
(FR) TISSU DE VÊTEMENT CHAUFFANT PAR RAYONNEMENT AYANT DES COULEURS
Abstract
(EN)
A spectrally-selective clothing fabric is disclosed. The clothing fabric can comprise an outer layer, an intermediate layer, and an inner layer. The outer layer can be infrared-transmissive and can comprise a polyolefin fiber and particulate fillers dispersed within the polyolefin fiber. The intermediate layer can comprise an infrared-reflective porous metallic-film on an inner surface of an infrared-transmissive porous polyolefin-membrane, wherein the porous polyolefin membrane is coupled to an inner surface of the outer layer. The inner layer can comprise a fabric coupled to an inner surface of the porous metallic film. The particulate fillers can comprise inorganic particles having an average particle size in a range of 10 nm to 4,000 nm. The porous metallic film can have pores having an average pore size in a range of 10 nm to 4,000 nm.
(FR)
L'invention concerne un tissu de vêtement à sélection de spectre. Le tissu de vêtement peut comprendre une couche externe, une couche intermédiaire et une couche interne. La couche externe peut être transparente aux infrarouges et peut comprendre une fibre de polyoléfine et des charges particulaires dispersées à l'intérieur de la fibre de polyoléfine. La couche intermédiaire peut comprendre un film métallique poreux réfléchissant les infrarouges sur une surface interne d'une membrane de polyoléfine poreuse transmettant les infrarouges, la membrane de polyoléfine poreuse étant couplée à une surface interne de la couche externe. La couche interne peut comprendre un tissu couplé à une surface interne du film métallique poreux. Les charges particulaires peuvent comprendre des particules inorganiques ayant une granulométrie moyenne dans une plage de 10 nm à 4 000 nm. Le film métallique poreux peut avoir des pores possédant une taille moyenne de pores dans une plage de 10 nm à 4 000 nm.
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