BRPI1013954A2 - composição anticongelante para aeronaves, composição espessante, e, processo para usar celulose nanocristalina na fabricação de uma composição espessante - Google Patents

composição anticongelante para aeronaves, composição espessante, e, processo para usar celulose nanocristalina na fabricação de uma composição espessante

Info

Publication number
BRPI1013954A2
BRPI1013954A2 BRPI1013954A BRPI1013954A BRPI1013954A2 BR PI1013954 A2 BRPI1013954 A2 BR PI1013954A2 BR PI1013954 A BRPI1013954 A BR PI1013954A BR PI1013954 A BRPI1013954 A BR PI1013954A BR PI1013954 A2 BRPI1013954 A2 BR PI1013954A2
Authority
BR
Brazil
Prior art keywords
composition
nanocrystalline cellulose
thickening
manufacture
thickening composition
Prior art date
Application number
BRPI1013954A
Other languages
English (en)
Inventor
Zhao Liyan
Boluk Yaman
Original Assignee
Alberta Innovates Tech Futures
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 Alberta Innovates Tech Futures filed Critical Alberta Innovates Tech Futures
Publication of BRPI1013954A2 publication Critical patent/BRPI1013954A2/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00Materials not provided for elsewhere
    • C09K3/18Materials not provided for elsewhere for application to surfaces to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64DEQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D15/00De-icing or preventing icing on exterior surfaces of aircraft
    • B64D15/02De-icing or preventing icing on exterior surfaces of aircraft by ducted hot gas or liquid
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02Cellulose; Modified cellulose
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08Cellulose derivatives
    • C08L1/26Cellulose ethers
    • C08L1/28Alkyl ethers
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00Materials not provided for elsewhere
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00Materials not provided for elsewhere
    • C09K3/18Materials not provided for elsewhere for application to surfaces to minimize adherence of ice, mist or water thereto; Thawing or antifreeze materials for application to surfaces
    • C09K3/185Thawing materials
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08Cellulose derivatives
    • C08L1/26Cellulose ethers
    • C08L1/28Alkyl ethers
    • C08L1/284Alkyl ethers with hydroxylated hydrocarbon radicals
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/08Cellulose derivatives
    • C08L1/26Cellulose ethers
    • C08L1/28Alkyl ethers
    • C08L1/286Alkyl ethers substituted with acid radicals, e.g. carboxymethyl cellulose [CMC]
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L5/00Compositions of polysaccharides or of their derivatives not provided for in groups C08L1/00 or C08L3/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Cosmetics (AREA)

Abstract

composição anticongelante para aeronaves, composição espessante, e, processo para usar celulose nanocrist alina na f abri cação de uma composição espessante é provida uma composição anticongelante para aeronave compreendendo um depressor de ponto de congelamento e um espessante compreendendo celulose nanocristalina. é provida também uma composição espessante compreendendo celulose nanocristalina. também é ensinado o uso da celulose nanocristalina na manufatura de uma composição anticongelante e o uso de celulose nanocristalina em uma composição espessante.
BRPI1013954A 2009-06-30 2010-06-25 composição anticongelante para aeronaves, composição espessante, e, processo para usar celulose nanocristalina na fabricação de uma composição espessante BRPI1013954A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/495,659 US8105430B2 (en) 2009-06-30 2009-06-30 Aircraft anti-icing fluids formulated with nanocrystalline cellulose
PCT/CA2010/000933 WO2011000081A1 (en) 2009-06-30 2010-06-25 Aircraft anti-icing fluids formulated with nanocrystalline cellulose

Publications (1)

Publication Number Publication Date
BRPI1013954A2 true BRPI1013954A2 (pt) 2019-04-09

Family

ID=43379678

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1013954A BRPI1013954A2 (pt) 2009-06-30 2010-06-25 composição anticongelante para aeronaves, composição espessante, e, processo para usar celulose nanocristalina na fabricação de uma composição espessante

Country Status (10)

Country Link
US (1) US8105430B2 (pt)
EP (1) EP2449022A4 (pt)
JP (1) JP5631984B2 (pt)
KR (1) KR101747659B1 (pt)
CN (1) CN102471537B (pt)
BR (1) BRPI1013954A2 (pt)
CA (1) CA2766460C (pt)
MX (1) MX2011013654A (pt)
RU (1) RU2011152231A (pt)
WO (1) WO2011000081A1 (pt)

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CN109720582B (zh) * 2018-11-12 2023-06-30 中航通飞华南飞机工业有限公司 一种复合式电热-防冰液防除冰系统
DE102020119457A1 (de) 2020-07-23 2022-01-27 Zipps Skiwachse Gmbh Gleitmittel für den Gebrauch auf Gleitflächen von Wintersportgeräten mit verbessertem Gleitverhalten
CN112094624B (zh) * 2020-08-28 2021-11-26 四川大学 具有除防冰功能的表面活性剂/疏水缔合聚合物黏弹性流体及其制备方法
JPWO2022071473A1 (pt) * 2020-10-02 2022-04-07
WO2022071474A1 (ja) * 2020-10-02 2022-04-07 住友精化株式会社 粘性組成物
JPWO2022071461A1 (pt) * 2020-10-02 2022-04-07
WO2022071463A1 (ja) * 2020-10-02 2022-04-07 住友精化株式会社 粘性組成物
JPWO2022071465A1 (pt) * 2020-10-02 2022-04-07
JP7846521B2 (ja) * 2020-12-16 2026-04-15 花王株式会社 防氷・防雪用乳化組成物
JPWO2023013537A1 (pt) * 2021-08-06 2023-02-09
JP2023163195A (ja) * 2022-04-28 2023-11-10 日本製紙株式会社 凍結防止剤用粘度調整剤および凍結防止剤

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Also Published As

Publication number Publication date
KR101747659B1 (ko) 2017-06-27
JP2012531478A (ja) 2012-12-10
EP2449022A4 (en) 2014-11-12
KR20120059459A (ko) 2012-06-08
CN102471537B (zh) 2015-11-25
CN102471537A (zh) 2012-05-23
RU2011152231A (ru) 2013-08-10
CA2766460C (en) 2017-03-28
MX2011013654A (es) 2012-04-02
EP2449022A1 (en) 2012-05-09
CA2766460A1 (en) 2011-01-06
JP5631984B2 (ja) 2014-11-26
US8105430B2 (en) 2012-01-31
WO2011000081A1 (en) 2011-01-06
US20100327215A1 (en) 2010-12-30

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B06T Formal requirements before examination [chapter 6.20 patent gazette]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal of application maintained [chapter 11.20 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]