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1. (WO2019026823) SHEET FOR TOTAL HEAT EXCHANGERS, ELEMENT FOR TOTAL HEAT EXCHANGERS, AND TOTAL HEAT EXCHANGER
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2019/026823 International Application No.: PCT/JP2018/028397
Publication Date: 07.02.2019 International Filing Date: 30.07.2018
IPC:
F28F 3/08 (2006.01) ,B32B 5/02 (2006.01) ,B32B 23/02 (2006.01) ,F28F 13/18 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28
HEAT EXCHANGE IN GENERAL
F
DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
3
Plate-like or laminated elements; Assemblies of plate-like or laminated elements
08
Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
5
Layered products characterised by the non-homogeneity or physical structure of a layer
02
characterised by structural features of a layer comprising fibres or filaments
B PERFORMING OPERATIONS; TRANSPORTING
32
LAYERED PRODUCTS
B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
23
Layered products essentially comprising cellulosic plastic substances
02
in the form of fibres or filaments
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28
HEAT EXCHANGE IN GENERAL
F
DETAILS OF HEAT-EXCHANGE OR HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
13
Arrangements for modifying heat transfer, e.g. increasing, decreasing
18
by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing
Applicants:
王子ホールディングス株式会社 OJI HOLDINGS CORPORATION [JP/JP]; 東京都中央区銀座四丁目7番5号 7-5, Ginza 4-chome, Chuo-ku, Tokyo 1040061, JP
Inventors:
山本 浩己 YAMAMOTO Hiroki; JP
山根 教郎 YAMANE Kazuo; JP
相澤 絵美 AIZAWA Emi; JP
Agent:
平澤 賢一 HIRASAWA, Kenichi; JP
深海 明子 FUKAMI, Akiko; JP
Priority Data:
2017-14847631.07.2017JP
Title (EN) SHEET FOR TOTAL HEAT EXCHANGERS, ELEMENT FOR TOTAL HEAT EXCHANGERS, AND TOTAL HEAT EXCHANGER
(FR) FEUILLE POUR ÉCHANGEURS DE CHALEUR TOTALE, ÉLÉMENT POUR ÉCHANGEURS DE CHALEUR TOTALE, ET ÉCHANGEUR DE CHALEUR TOTALE
(JA) 全熱交換器用シート、全熱交換器用素子、及び全熱交換器
Abstract:
(EN) The purpose of the present invention is to provide: a sheet for total heat exchangers, which has high water vapor permeability and high air permeability, while exhibiting excellent carbon dioxide barrier properties; an element for total heat exchangers, which comprises this sheet for total heat exchangers; and a total heat exchanger which is provided with this element for total heat exchangers. A sheet for total heat exchangers according to the present invention comprises a base material layer and a fiber layer that is arranged on the base material layer; and the fiber layer contains fine cellulose fibers that have fiber widths of 1,000 nm or less, and has a moisture content of 8% by mass or more.
(FR) L’objectif de la présente invention est de fournir : une feuille pour des échangeurs de chaleur totale, qui a une perméabilité élevée à la vapeur d’eau et une perméabilité élevée à l’air, tout en présentant d’excellentes propriétés de barrière contre le dioxyde de carbone ; un élément pour des échangeurs de chaleur totale, qui comprend cette feuille pour échangeurs de chaleur totale ; et un échangeur de chaleur totale qui est pourvu de cet élément pour des échangeurs de chaleur totale. Une feuille pour échangeurs de chaleur totale selon la présente invention comprend une couche de matériau de base et une couche de fibres qui est agencée sur la couche de matériau de base ; et la couche de fibres contient des fibres de cellulose fines qui ont des largeurs de fibre de 1 000 nm ou moins, et présente une teneur en humidité de 8 % en masse ou plus.
(JA) 本発明は、透湿度及び透気度が高く、二酸化炭素バリア性にも優れる全熱交換器用シート、前記全熱交換器用シートを有する全熱交換器用素子、並びに前記全熱交換器用素子を備える全熱交換器を提供することを目的とする。 本発明の全熱交換器用シートは、基材層と、該基材層上に設けられた繊維層とを有し、該繊維層は、繊維幅1,000nm以下の微細セルロース繊維を含有し、水分含有量が8質量%以上である。
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: Japanese (JA)
Filing Language: Japanese (JA)