CN106794653B - 具有高压缩强度的蜂窝结构芯 - Google Patents

具有高压缩强度的蜂窝结构芯 Download PDF

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Publication number
CN106794653B
CN106794653B CN201580054103.9A CN201580054103A CN106794653B CN 106794653 B CN106794653 B CN 106794653B CN 201580054103 A CN201580054103 A CN 201580054103A CN 106794653 B CN106794653 B CN 106794653B
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China
Prior art keywords
paper
weight
compression
resin
honeycomb structure
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CN201580054103.9A
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English (en)
Chinese (zh)
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CN106794653A (zh
Inventor
M.R.勒维特
D.W.卡卡
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DuPont Safety and Construction Inc
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EI Du Pont de Nemours and Co
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Publication of CN106794653A publication Critical patent/CN106794653A/zh
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Classifications

    • 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)
CN201580054103.9A 2014-10-03 2015-09-29 具有高压缩强度的蜂窝结构芯 Active CN106794653B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462059399P 2014-10-03 2014-10-03
US62/059399 2014-10-03
PCT/US2015/052835 WO2016053970A1 (en) 2014-10-03 2015-09-29 Honeycomb core having a high compression strength

Publications (2)

Publication Number Publication Date
CN106794653A CN106794653A (zh) 2017-05-31
CN106794653B true CN106794653B (zh) 2019-08-20

Family

ID=54325074

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580054103.9A Active CN106794653B (zh) 2014-10-03 2015-09-29 具有高压缩强度的蜂窝结构芯

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

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5137768A (en) * 1990-07-16 1992-08-11 E. I. Du Pont De Nemours And Company High shear modulus aramid honeycomb
US5789059A (en) * 1995-04-28 1998-08-04 Showa Aircraft Industry Co., Ltd. Honeycomb core
EP1152084A2 (en) * 2000-04-03 2001-11-07 Showa Aircraft Industry Co., Ltd. Aramid Honeycombs and a method for producing the same
CN101010185A (zh) * 2004-09-01 2007-08-01 赫克赛尔公司 在具有复合面板的板材内使用的蜂窝体的边缘涂层
CN101878108A (zh) * 2007-11-30 2010-11-03 纳幕尔杜邦公司 具有高机械强度的蜂窝结构和由其制得的制品
WO2011062980A2 (en) * 2009-11-20 2011-05-26 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

Family Cites Families (18)

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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
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
DE19913830A1 (de) 1999-03-26 2000-09-28 Jochen Pflug Faltwabe aus Wellpappe, Verfahren und Vorrichtung zu deren Herstellung
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
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

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5137768A (en) * 1990-07-16 1992-08-11 E. I. Du Pont De Nemours And Company High shear modulus aramid honeycomb
US5789059A (en) * 1995-04-28 1998-08-04 Showa Aircraft Industry Co., Ltd. Honeycomb core
EP1152084A2 (en) * 2000-04-03 2001-11-07 Showa Aircraft Industry Co., Ltd. Aramid Honeycombs and a method for producing the same
CN101010185A (zh) * 2004-09-01 2007-08-01 赫克赛尔公司 在具有复合面板的板材内使用的蜂窝体的边缘涂层
CN101878108A (zh) * 2007-11-30 2010-11-03 纳幕尔杜邦公司 具有高机械强度的蜂窝结构和由其制得的制品
WO2011062980A2 (en) * 2009-11-20 2011-05-26 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
JP6659675B2 (ja) 2020-03-04
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
CN106794653A (zh) 2017-05-31
EP3201393A1 (en) 2017-08-09

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Effective date of registration: 20221117

Address after: Delaware

Patentee after: DuPont Security & Construction

Address before: Delaware

Patentee before: E. I. du Pont de Nemours and Co.