MD3887594T2 - Fibre PBO (Zylon®) grefate cu oxid de grafenă, metodă de obținere și utilizarea acestora - Google Patents

Fibre PBO (Zylon®) grefate cu oxid de grafenă, metodă de obținere și utilizarea acestora

Info

Publication number
MD3887594T2
MD3887594T2 MDE20210947T MDE20210947T MD3887594T2 MD 3887594 T2 MD3887594 T2 MD 3887594T2 MD E20210947 T MDE20210947 T MD E20210947T MD E20210947 T MDE20210947 T MD E20210947T MD 3887594 T2 MD3887594 T2 MD 3887594T2
Authority
MD
Moldova
Prior art keywords
fibers
graphene
zylon
production
pbo
Prior art date
Application number
MDE20210947T
Other languages
English (en)
Inventor
Frandsen Mikkel Vestergaard
David Kim
Tobin Filleter
Mundayodan Sudeep Parambath
Original Assignee
Sceye Sa
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 Sceye Sa filed Critical Sceye Sa
Publication of MD3887594T2 publication Critical patent/MD3887594T2/ro

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64B—LIGHTER-THAN AIR AIRCRAFT
    • B64B1/00—Lighter-than-air aircraft
    • B64B1/58—Arrangements or construction of gas-bags; Filling arrangements
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • 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
    • D06M11/73—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 carbon or compounds thereof
    • 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
    • D06M11/73—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 carbon or compounds thereof
    • D06M11/74—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 carbon or compounds thereof with carbon or graphite; with carbides; with graphitic acids or their salts
    • 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
    • D06M11/73—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 carbon or compounds thereof
    • D06M11/76—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 carbon or compounds thereof with carbon oxides or carbonates
    • 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
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/39—Aldehyde resins; Ketone resins; Polyacetals
    • D06M15/41—Phenol-aldehyde or phenol-ketone resins
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2379/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2361/00 - C08J2377/00
    • C08J2379/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2461/00—Characterised by the use of condensation polymers of aldehydes or ketones; Derivatives of such polymers
    • C08J2461/04—Condensation polymers of aldehydes or ketones with phenols only
    • C08J2461/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
    • C08J2461/12—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols with polyhydric phenols
    • 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
    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/16—Synthetic fibres, other than mineral fibres
    • D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M2101/34—Polyamides
    • D06M2101/36—Aromatic polyamides

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Inorganic Fibers (AREA)
  • Chemical Treatment Of Fibers During Manufacturing Processes (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)

Abstract

Într-o metodă de producere a unei fibre PBO cu rezistenţă crescută împotriva degradării cauzate de UV, este prevăzută o acoperire pe fibrele PBO, acoperirea cuprinzând oxid de grafen reticulat prin polimerizare cu glutaraldehidă şi resorcinol. Fibrele sunt utile pentru vehicule mai uşoare decât cele aeriene.
MDE20210947T 2018-11-26 2019-11-25 Fibre PBO (Zylon®) grefate cu oxid de grafenă, metodă de obținere și utilizarea acestora MD3887594T2 (ro)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862771224P 2018-11-26 2018-11-26
PCT/EP2019/082458 WO2020109247A1 (en) 2018-11-26 2019-11-25 Graphene-oxide grafted pbo (zylon®) fibers; method for production and applications to airship hulls and lighter than air vehicles

Publications (1)

Publication Number Publication Date
MD3887594T2 true MD3887594T2 (ro) 2023-05-31

Family

ID=68731967

Family Applications (1)

Application Number Title Priority Date Filing Date
MDE20210947T MD3887594T2 (ro) 2018-11-26 2019-11-25 Fibre PBO (Zylon®) grefate cu oxid de grafenă, metodă de obținere și utilizarea acestora

Country Status (30)

Country Link
US (1) US11958584B2 (ro)
EP (1) EP3887594B1 (ro)
JP (1) JP7371095B2 (ro)
KR (1) KR102740797B1 (ro)
CN (1) CN113366165B (ro)
AU (1) AU2019387317B2 (ro)
BR (1) BR112021010103A2 (ro)
CA (1) CA3120921C (ro)
CL (1) CL2021001376A1 (ro)
DK (1) DK3887594T3 (ro)
EA (1) EA202191344A1 (ro)
ES (1) ES2941649T3 (ro)
FI (1) FI3887594T3 (ro)
HR (1) HRP20230316T1 (ro)
HU (1) HUE061397T2 (ro)
IL (1) IL283370B2 (ro)
LT (1) LT3887594T (ro)
MA (1) MA54280B1 (ro)
MD (1) MD3887594T2 (ro)
MX (1) MX2021006143A (ro)
PE (1) PE20212255A1 (ro)
PH (1) PH12021551209A1 (ro)
PL (1) PL3887594T3 (ro)
PT (1) PT3887594T (ro)
RS (1) RS64092B1 (ro)
SG (1) SG11202105450UA (ro)
SI (1) SI3887594T1 (ro)
UA (1) UA128735C2 (ro)
WO (1) WO2020109247A1 (ro)
ZA (1) ZA202104084B (ro)

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120097194A1 (en) * 2002-09-09 2012-04-26 Reactive Surfaces, Ltd. Polymeric Coatings Incorporating Bioactive Enzymes for Catalytic Function
CN102173145B (zh) 2011-01-06 2013-03-13 西安理工大学 一种氧化石墨烯涂覆膜的制备方法
US9088908B2 (en) 2011-06-08 2015-07-21 Marvell World Trade Ltd. Efficient transmission for low data rate WLAN
US9598165B2 (en) 2012-10-08 2017-03-21 Lockheed Martin Corporation Gas barrier material with atomic sheet
CN103014901B (zh) 2012-12-12 2014-12-24 哈尔滨工业大学 石墨烯/pbo复合纤维的制备方法
KR20150049403A (ko) * 2013-10-30 2015-05-08 금오공과대학교 산학협력단 Pbo섬유의 uv저항성 향상을 위한 표면처리방법
CN103820996B (zh) 2014-03-04 2016-02-17 哈尔滨工业大学 一种二元接枝改性pbo纤维的制备方法
CN105088793A (zh) 2015-08-25 2015-11-25 无锡市长安曙光手套厂 一种无纺布、其制备方法及其应用
KR101734895B1 (ko) 2015-12-11 2017-05-12 금오공과대학교 산학협력단 개질된 폴리헤드랄 올리고머릭 실세스퀴옥산(poss)를 이용한 자외선 저항성 및 압축강도가 향상된 폴리파라페닐렌벤조비스옥사졸 나노복합체섬유 및 이의 제조방법
CN105908489B (zh) * 2016-05-12 2018-02-06 哈尔滨工业大学 一种石墨烯纳米带界面改性pbo纤维及其制备方法
CN106012492B (zh) * 2016-05-30 2018-01-19 哈尔滨工业大学 一种双官能超支化硅氧烷改善pbo纤维抗紫外性能的方法
CN106087396B (zh) 2016-06-07 2018-11-23 上海工程技术大学 一种石墨烯/聚砜酰胺复合织物及其制备方法
IL266137B (en) * 2016-10-24 2022-07-01 Sceye Sa A lighter-than-air vehicle with a hull, a laminate for such hull and a method of production of such laminate
WO2018111568A2 (en) 2016-12-14 2018-06-21 Board Of Regents, The University Of Texas System Maleated polymer-graphene oxide composite elastomer and article containing a composite elastomer
CN107794749B (zh) 2017-10-27 2020-05-12 杭州高烯科技有限公司 一种石墨烯增强的对位芳香族聚酰胺纤维束及其制备方法
CN108486861B (zh) 2018-04-25 2020-06-02 浙江梵彼斯特轻纺发展有限公司 一种抗紫外老化pbo纤维的制备工艺
EP4086225A1 (en) 2021-05-04 2022-11-09 Consejo Superior de Investigaciones Científicas (CSIC) 3d graphene aerogels
CN113293614B (zh) 2021-05-28 2023-01-24 成都新晨新材科技有限公司 一种耐紫外老化性能的pbo纤维上浆剂、pbo纤维及其制备方法

Also Published As

Publication number Publication date
CN113366165B (zh) 2022-12-30
IL283370B2 (en) 2023-02-01
DK3887594T3 (da) 2023-03-27
BR112021010103A2 (pt) 2021-08-24
EP3887594B1 (en) 2023-01-04
AU2019387317A1 (en) 2021-07-01
CA3120921A1 (en) 2020-06-04
MA54280B1 (fr) 2023-03-31
HUE061397T2 (hu) 2023-06-28
MX2021006143A (es) 2021-09-08
US20210394885A1 (en) 2021-12-23
CN113366165A (zh) 2021-09-07
AU2019387317A8 (en) 2021-07-08
HRP20230316T1 (hr) 2023-05-12
IL283370B (en) 2022-10-01
PH12021551209A1 (en) 2021-11-08
EA202191344A1 (ru) 2021-09-21
KR102740797B1 (ko) 2024-12-10
NZ777215A (en) 2024-08-30
EP3887594A1 (en) 2021-10-06
AU2019387317B2 (en) 2023-12-07
FI3887594T3 (fi) 2023-04-18
PT3887594T (pt) 2023-03-27
JP7371095B2 (ja) 2023-10-30
US11958584B2 (en) 2024-04-16
SI3887594T1 (sl) 2023-04-28
PL3887594T3 (pl) 2023-05-08
PE20212255A1 (es) 2021-11-26
SG11202105450UA (en) 2021-06-29
IL283370A (en) 2021-07-29
JP2022509187A (ja) 2022-01-20
WO2020109247A1 (en) 2020-06-04
MA54280A (fr) 2021-10-06
RS64092B1 (sr) 2023-04-28
CL2021001376A1 (es) 2021-12-24
UA128735C2 (uk) 2024-10-09
CA3120921C (en) 2024-01-16
ES2941649T3 (es) 2023-05-24
KR20210102912A (ko) 2021-08-20
ZA202104084B (en) 2022-07-27
LT3887594T (lt) 2023-04-11

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