JP7752451B2 - 断熱シート及びその製造方法、断熱繊維及びその製造方法、並びに断熱シートの製造に用いられる繊維含有懸濁液 - Google Patents

断熱シート及びその製造方法、断熱繊維及びその製造方法、並びに断熱シートの製造に用いられる繊維含有懸濁液

Info

Publication number
JP7752451B2
JP7752451B2 JP2024574882A JP2024574882A JP7752451B2 JP 7752451 B2 JP7752451 B2 JP 7752451B2 JP 2024574882 A JP2024574882 A JP 2024574882A JP 2024574882 A JP2024574882 A JP 2024574882A JP 7752451 B2 JP7752451 B2 JP 7752451B2
Authority
JP
Japan
Prior art keywords
fibers
heat insulating
particles
binder
fiber
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2024574882A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2024162246A1 (https=
JPWO2024162246A5 (https=
Inventor
ラダー ウー
官益 李
和夫 小沼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thermalytica
Original Assignee
Thermalytica
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Thermalytica filed Critical Thermalytica
Publication of JPWO2024162246A1 publication Critical patent/JPWO2024162246A1/ja
Publication of JPWO2024162246A5 publication Critical patent/JPWO2024162246A5/ja
Application granted granted Critical
Publication of JP7752451B2 publication Critical patent/JP7752451B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/413—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties containing granules other than absorbent substances
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4209—Inorganic fibres
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
    • D04H1/732—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by fluid current, e.g. air-lay
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/77—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof
    • D06M11/79—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof with silicon dioxide, silicic acids or their salts
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H13/00—Pulp or paper, comprising synthetic cellulose or non-cellulose fibres or web-forming material
    • D21H13/36—Inorganic fibres or flakes
    • D21H13/38—Inorganic fibres or flakes siliceous
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/33—Synthetic macromolecular compounds
    • D21H17/34—Synthetic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H17/36—Polyalkenyalcohols; Polyalkenylethers; Polyalkenylesters
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/63—Inorganic compounds
    • D21H17/67—Water-insoluble compounds, e.g. fillers, pigments
    • D21H17/68—Water-insoluble compounds, e.g. fillers, pigments siliceous, e.g. clays
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H21/00—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties
    • D21H21/14—Non-fibrous material added to the pulp, characterised by its function, form or properties; Paper-impregnating or coating material, characterised by its function, form or properties characterised by function or properties in or on the paper
    • D21H21/34—Ignifugeants

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Moulding By Coating Moulds (AREA)
JP2024574882A 2023-01-31 2024-01-29 断熱シート及びその製造方法、断熱繊維及びその製造方法、並びに断熱シートの製造に用いられる繊維含有懸濁液 Active JP7752451B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023012552 2023-01-31
JP2023012552 2023-01-31
PCT/JP2024/002618 WO2024162246A1 (ja) 2023-01-31 2024-01-29 断熱シート及びその製造方法、断熱繊維及びその製造方法、並びに断熱シートの製造に用いられる繊維含有懸濁液

Publications (3)

Publication Number Publication Date
JPWO2024162246A1 JPWO2024162246A1 (https=) 2024-08-08
JPWO2024162246A5 JPWO2024162246A5 (https=) 2025-05-28
JP7752451B2 true JP7752451B2 (ja) 2025-10-10

Family

ID=92146730

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024574882A Active JP7752451B2 (ja) 2023-01-31 2024-01-29 断熱シート及びその製造方法、断熱繊維及びその製造方法、並びに断熱シートの製造に用いられる繊維含有懸濁液

Country Status (5)

Country Link
EP (1) EP4660509A1 (https=)
JP (1) JP7752451B2 (https=)
CN (1) CN120641689A (https=)
TW (1) TW202438653A (https=)
WO (1) WO2024162246A1 (https=)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004081382A (ja) 2002-08-26 2004-03-18 Matsushita Electric Ind Co Ltd 断熱材とそれを用いた機器
JP2015163815A (ja) 2014-01-30 2015-09-10 オゾンセーブ株式会社 断熱材及び断熱材の製造方法
JP2018179010A (ja) 2017-04-03 2018-11-15 井前工業株式会社 耐火断熱シート
JP2020200901A (ja) 2019-06-11 2020-12-17 オゾンセーブ株式会社 断熱材および断絶材の製造方法
CN112341132A (zh) 2020-11-06 2021-02-09 三棵树(上海)新材料研究有限公司 一种疏水性气凝胶水性浆料及其制备方法及应用
WO2022009845A1 (ja) 2020-07-10 2022-01-13 株式会社巴川製紙所 難燃性シート
WO2022107365A1 (ja) 2020-11-20 2022-05-27 国立研究開発法人物質・材料研究機構 エアロゲル粉末の製造方法及びこれを用いた断熱材

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4014964B2 (ja) * 2001-10-24 2007-11-28 三井・デュポンフロロケミカル株式会社 フッ素樹脂積層体及びその製造方法
WO2005040257A1 (en) * 2003-10-21 2005-05-06 E.I. Dupont De Nemours And Company Ethylene copolymer modified oriented polyester films, tapes, fibers and nonwoven textiles
WO2008072554A1 (ja) * 2006-12-14 2008-06-19 Toray Industries, Inc. エレクトレット繊維シート
JP5339015B1 (ja) 2012-03-16 2013-11-13 日東紡績株式会社 樹脂被覆難燃性繊維糸及び樹脂被覆難燃性繊維織物
JP5489184B2 (ja) * 2012-04-18 2014-05-14 テックワン株式会社 分岐型炭素繊維、分岐型炭素繊維製造方法、前記分岐型炭素繊維を有する材
JP2015124779A (ja) 2013-12-25 2015-07-06 パナソニックＩｐマネジメント株式会社 断熱材及びその製造方法
JP6866626B2 (ja) 2016-12-08 2021-04-28 王子ホールディングス株式会社 プリプレグとその製造方法、繊維強化熱可塑性樹脂シートの製造方法、金属張積層シートの製造方法、及び配線板の製造方法
KR102134072B1 (ko) * 2018-10-02 2020-07-14 이성윤 실리카 에어로겔 분말층으로 이루어진 단열성 및 내화성 포장재용 에어로겔 접착코팅제
JP2021102822A (ja) * 2019-12-25 2021-07-15 日本バイリーン株式会社 繊維シートの製造方法
JP7671131B2 (ja) 2020-09-01 2025-05-01 株式会社Kri 軽量断熱遮音材とその製造方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004081382A (ja) 2002-08-26 2004-03-18 Matsushita Electric Ind Co Ltd 断熱材とそれを用いた機器
JP2015163815A (ja) 2014-01-30 2015-09-10 オゾンセーブ株式会社 断熱材及び断熱材の製造方法
JP2018179010A (ja) 2017-04-03 2018-11-15 井前工業株式会社 耐火断熱シート
JP2020200901A (ja) 2019-06-11 2020-12-17 オゾンセーブ株式会社 断熱材および断絶材の製造方法
WO2022009845A1 (ja) 2020-07-10 2022-01-13 株式会社巴川製紙所 難燃性シート
CN112341132A (zh) 2020-11-06 2021-02-09 三棵树(上海)新材料研究有限公司 一种疏水性气凝胶水性浆料及其制备方法及应用
WO2022107365A1 (ja) 2020-11-20 2022-05-27 国立研究開発法人物質・材料研究機構 エアロゲル粉末の製造方法及びこれを用いた断熱材

Also Published As

Publication number Publication date
JPWO2024162246A1 (https=) 2024-08-08
EP4660509A1 (en) 2025-12-10
CN120641689A (zh) 2025-09-12
WO2024162246A1 (ja) 2024-08-08
TW202438653A (zh) 2024-10-01

Similar Documents

Publication Publication Date Title
US11370195B2 (en) Multilayer composite and method for producing same
Greiner et al. Functional self-assembled nanofibers by electrospinning
CN111455484A (zh) 一种高掺杂辐射制冷复合纤维及其织物的制备方法
KR20150100607A (ko) 섬유 강화 수지 시트, 일체화 성형품 및 그들의 제조 방법
CN106801266A (zh) 相变储能纤维及其制备方法
CN101484628A (zh) 使用纳米增强材料对用于复合材料中的增强纤维丝束的改性
TW201522023A (zh) 模塑非織造碳纖維網墊的方法及其相關模製產品
BRPI0910442B1 (pt) material não-tecido para uso como telha (acústica) de teto e sua composição
JP6528782B2 (ja) 繊維強化プラスチック成形体用シート
KR20110097252A (ko) 단열성 나노분말이 단열체로부터 분리되지 않는 단열체 및 그 단열체의 제조방법
CN101029433A (zh) 一种功能微粒改性熔喷非织造布的制备方法及制造设备
JP2020503464A (ja) 難燃性ポリマーを含む、寸法安定性耐火性メルトブローン繊維及び不織布構造体
CN111819245A (zh) 包含阻燃聚合物的陶瓷涂覆的纤维以及制备非织造结构的方法
WO2012166832A2 (en) Porous, low density nanoclay composite
JP5239134B2 (ja) 繊維分散体からなるスポンジ状構造体およびその製造方法
CN110191924A (zh) 树脂组合物及使用其的三维造型物的制造方法
Lu et al. Recent advances and applications of flexible phase change composites
JP7752451B2 (ja) 断熱シート及びその製造方法、断熱繊維及びその製造方法、並びに断熱シートの製造に用いられる繊維含有懸濁液
JPWO2019107343A1 (ja) 耐火部材
JP2007070593A (ja) プリプレグ及びその製造方法，炭素繊維並びに繊維体
CN114174034A (zh) 使用双组分纤维提高膨松剂保留率的方法
Yang et al. Review on the preparation methods and the research hot spots and development of phase change fibers based on thermoregulation
JP2021518493A (ja) シリカ繊維を組み込んだ組成物
BRPI0612648A2 (pt) esteira de polìmero/wucs e método de formação da mesma
JP4178997B2 (ja) 機能性繊維集合体及びそれを用いた成形体

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250512

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20250512

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20250512

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20250627

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20250808

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20250908

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20250922

R150 Certificate of patent or registration of utility model

Ref document number: 7752451

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150