JP6659675B2 - 高圧縮強度を有するハニカムコア - Google Patents

高圧縮強度を有するハニカムコア Download PDF

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Publication number
JP6659675B2
JP6659675B2 JP2017518128A JP2017518128A JP6659675B2 JP 6659675 B2 JP6659675 B2 JP 6659675B2 JP 2017518128 A JP2017518128 A JP 2017518128A JP 2017518128 A JP2017518128 A JP 2017518128A JP 6659675 B2 JP6659675 B2 JP 6659675B2
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Japan
Prior art keywords
paper
honeycomb
weight
aramid
core
Prior art date
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Application number
JP2017518128A
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English (en)
Japanese (ja)
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JP2017534486A5 (enExample
JP2017534486A (ja
Inventor
ミハイル アール レヴィット
ミハイル アール レヴィット
ダリウス ヴロジミエシュ カウカ
ダリウス ヴロジミエシュ カウカ
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EIDP Inc
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EI Du Pont de Nemours and Co
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Publication date
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Publication of JP2017534486A publication Critical patent/JP2017534486A/ja
Publication of JP2017534486A5 publication Critical patent/JP2017534486A5/ja
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    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/80—Paper comprising more than one coating
    • D21H19/84—Paper comprising more than one coating on both sides of the substrate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/10—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of paper or cardboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/12—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by a layer of regularly- arranged cells, e.g. a honeycomb structure
    • 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
    • D21H13/10—Organic non-cellulose fibres
    • D21H13/20—Organic non-cellulose fibres from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H13/26—Polyamides; Polyimides
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D21H19/12—Coatings without pigments applied as a solution using water as the only solvent, e.g. in the presence of acid or alkaline compounds
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/24—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/10—Coatings without pigments
    • D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
    • D21H19/24—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D21H19/30—Polyamides; Polyimides
    • 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
    • D21H19/00—Coated paper; Coating material
    • D21H19/80—Paper comprising more than one coating
    • D21H19/82—Paper comprising more than one coating superposed
    • D21H19/824—Paper comprising more than one coating superposed two superposed coatings, both being non-pigmented
    • 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
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • D21H23/70—Multistep processes; Apparatus for adding one or several substances in portions or in various ways to the paper, not covered by another single group of this main group
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/40—Symmetrical or sandwich layers, e.g. ABA, ABCBA, ABCCBA
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2255/00—Coating on the layer surface
    • B32B2255/12—Coating on the layer surface on paper layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0261—Polyamide fibres
    • B32B2262/0269—Aromatic polyamide fibres

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Laminated Bodies (AREA)
  • Paper (AREA)
JP2017518128A 2014-10-03 2015-09-29 高圧縮強度を有するハニカムコア Active JP6659675B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462059399P 2014-10-03 2014-10-03
US62/059,399 2014-10-03
PCT/US2015/052835 WO2016053970A1 (en) 2014-10-03 2015-09-29 Honeycomb core having a high compression strength

Publications (3)

Publication Number Publication Date
JP2017534486A JP2017534486A (ja) 2017-11-24
JP2017534486A5 JP2017534486A5 (enExample) 2018-11-08
JP6659675B2 true JP6659675B2 (ja) 2020-03-04

Family

ID=54325074

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017518128A Active JP6659675B2 (ja) 2014-10-03 2015-09-29 高圧縮強度を有するハニカムコア

Country Status (5)

Country Link
US (2) US9976258B2 (enExample)
EP (1) EP3201393B1 (enExample)
JP (1) JP6659675B2 (enExample)
CN (1) CN106794653B (enExample)
WO (1) WO2016053970A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160138324A1 (en) * 2014-11-17 2016-05-19 Pleotint, L.L.C. Vacuum windows with reticulated spacer
KR20190049790A (ko) * 2016-09-13 2019-05-09 사빅 글로벌 테크놀러지스 비.브이. 허니콤 시스템
US10960637B2 (en) * 2018-07-02 2021-03-30 The Boeing Company Core structures for composite panels, aircraft including the same, and related methods
JP7183073B2 (ja) * 2019-02-22 2022-12-05 デュポン帝人アドバンスドペーパー株式会社 アラミド紙の製造方法
WO2025209975A1 (en) 2024-04-03 2025-10-09 Teijin Aramid B.V. Resin-impregnated aramid-based honeycomb core and paper suitable for use therein
EP4703131A1 (en) 2024-09-03 2026-03-04 Teijin Aramid B.V. Method and apparatus for manufacturing an assembly of honeycomb structures and articles comprising the assembly of honeycomb structures

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3756908A (en) 1971-02-26 1973-09-04 Du Pont Synthetic paper structures of aromatic polyamides
US4729921A (en) 1984-10-19 1988-03-08 E. I. Du Pont De Nemours And Company High density para-aramid papers
US4698267A (en) 1985-09-17 1987-10-06 E. I. Du Pont De Nemours And Company High density para-aramid papers
DE3820971A1 (de) * 1988-06-22 1989-12-28 Degussa Aramidfaser-verstaerkte epoxidharze
KR930001712B1 (ko) 1988-11-18 1993-03-12 가부시기 가이샤 다구마 와니스 함침(含浸)방법 및 장치
US5026456A (en) 1990-06-14 1991-06-25 E. I. Du Pont De Nemours And Company Aramid papers containing aramid paper pulp
US5137768A (en) * 1990-07-16 1992-08-11 E. I. Du Pont De Nemours And Company High shear modulus aramid honeycomb
US5474842A (en) 1991-08-20 1995-12-12 Hoiness; David E. Aramid particles as wear additives
US5223094A (en) 1992-05-13 1993-06-29 E. I. Du Pont De Nemours And Company Process for preparing strong aromatic polyamide papers of high porosity
US5314742A (en) 1993-03-31 1994-05-24 E. I. Du Pont De Nemours And Company Resin impregnated laminate for wiring board applications
EP0739707B1 (en) 1995-04-28 2000-06-14 Showa Aircraft Industry Co., Ltd. Honeycomb core
DE19913830A1 (de) 1999-03-26 2000-09-28 Jochen Pflug Faltwabe aus Wellpappe, Verfahren und Vorrichtung zu deren Herstellung
JP3321141B2 (ja) * 2000-04-03 2002-09-03 昭和飛行機工業株式会社 アラミドハニカムおよびその製造方法
US6935997B2 (en) 2000-09-14 2005-08-30 Rutgers, The State University Of New Jersey Patterning technology for folded sheet structures
WO2003002661A1 (fr) * 2001-06-28 2003-01-09 Toray Industries, Inc. Composition de resine epoxyde qui presente une excellente aux intemperies et materiaux composites renforces en fibres
DE10252941B4 (de) 2002-11-14 2009-09-10 Airbus Deutschland Gmbh Verfahren zur Herstellung einer Kernstruktur für einen Kernverbund
US20050230072A1 (en) * 2004-04-16 2005-10-20 Levit Mikhail R Aramid paper blend
JP2006037252A (ja) * 2004-07-23 2006-02-09 Teijin Techno Products Ltd 樹脂補強用繊維構造体の製造方法
US7507461B2 (en) * 2004-09-01 2009-03-24 Hexcel Corporation Edge coating for honeycomb used in panels with composite face sheets
US8268434B2 (en) * 2007-11-30 2012-09-18 E I Du Pont De Nemours And Company Honeycomb having a high compression strength and articles made from same
US8163379B2 (en) * 2007-12-21 2012-04-24 Airbus Deutschland Gmbh Sandwich structure
EP2098679B1 (en) * 2008-03-06 2010-11-03 Rune Freyer A method and device for making lateral openings out of a wellbore
EP2955193B1 (en) 2009-09-03 2018-10-10 Fulcrum S.P. Materials Ltd Multi-site modified sp1 polypeptides and uses thereof
US20110281063A1 (en) 2009-11-20 2011-11-17 E. I. Du Pont De Nemours And Company Honeycomb core based on carbon fiber paper and articles made from same
CN102501411A (zh) * 2011-09-29 2012-06-20 哈尔滨工业大学 复合材料聚甲基丙烯酰亚胺夹芯六角蜂窝芯材的制备方法

Also Published As

Publication number Publication date
WO2016053970A1 (en) 2016-04-07
EP3201393B1 (en) 2019-05-22
US20160097162A1 (en) 2016-04-07
US20180155876A1 (en) 2018-06-07
US9976258B2 (en) 2018-05-22
JP2017534486A (ja) 2017-11-24
CN106794653B (zh) 2019-08-20
CN106794653A (zh) 2017-05-31
EP3201393A1 (en) 2017-08-09

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