MX2020001662A - Fibras celulosicas nanofibriladas. - Google Patents

Fibras celulosicas nanofibriladas.

Info

Publication number
MX2020001662A
MX2020001662A MX2020001662A MX2020001662A MX2020001662A MX 2020001662 A MX2020001662 A MX 2020001662A MX 2020001662 A MX2020001662 A MX 2020001662A MX 2020001662 A MX2020001662 A MX 2020001662A MX 2020001662 A MX2020001662 A MX 2020001662A
Authority
MX
Mexico
Prior art keywords
cellulose fibers
nanofibrillated cellulose
nhb
composition
nfc
Prior art date
Application number
MX2020001662A
Other languages
English (en)
Inventor
Jian Qin
Donald E Waldroup
Youquan Su
Liyi Shi
Original Assignee
Kimberly Clark Co
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 Kimberly Clark Co filed Critical Kimberly Clark Co
Publication of MX2020001662A publication Critical patent/MX2020001662A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B15/00—Preparation of other cellulose derivatives or modified cellulose, e.g. complexes
    • C08B15/05—Derivatives containing elements other than carbon, hydrogen, oxygen, halogens or sulfur
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B1/00—Preparatory treatment of cellulose for making derivatives thereof, e.g. pre-treatment, pre-soaking, activation
    • C08B1/003—Preparation of cellulose solutions, i.e. dopes, with different possible solvents, e.g. ionic liquids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
    • C08H8/00—Macromolecular compounds derived from lignocellulosic materials
    • 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
    • D06M10/00—Physical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. ultrasonic, corona discharge, irradiation, electric currents, or magnetic fields; Physical treatment combined with treatment with chemical compounds or elements
    • D06M10/04—Physical treatment combined with treatment with chemical compounds or elements
    • D06M10/06—Inorganic compounds or elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/10—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour carrying the materials or objects to be dried with it
    • F26B3/12—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour carrying the materials or objects to be dried with it in the form of a spray, i.e. sprayed or dispersed emulsions or suspensions
    • 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
    • D06M2101/02—Natural fibres, other than mineral fibres
    • D06M2101/04—Vegetal fibres
    • D06M2101/06—Vegetal fibres cellulosic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Paper (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Jellies, Jams, And Syrups (AREA)

Abstract

Se describen una composición de celulosa nanofibrilada (NFC) sin enlaces de hidrógeno (NHB) secada por aspersión y los métodos para preparar tal composición. La NFC secada por aspersión con un efecto NHB resulta en una baja densidad de empaque.
MX2020001662A 2017-08-31 2017-08-31 Fibras celulosicas nanofibriladas. MX2020001662A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/099890 WO2019041218A1 (en) 2017-08-31 2017-08-31 NANOFIBRILLED CELLULOSE FIBERS

Publications (1)

Publication Number Publication Date
MX2020001662A true MX2020001662A (es) 2021-06-18

Family

ID=65524638

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020001662A MX2020001662A (es) 2017-08-31 2017-08-31 Fibras celulosicas nanofibriladas.

Country Status (7)

Country Link
US (2) US20200255548A1 (es)
KR (1) KR102688429B1 (es)
AU (1) AU2017430229B2 (es)
BR (1) BR112020002659B1 (es)
GB (1) GB2579967B (es)
MX (1) MX2020001662A (es)
WO (1) WO2019041218A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11124920B2 (en) 2019-09-16 2021-09-21 Gpcp Ip Holdings Llc Tissue with nanofibrillar cellulose surface layer
JP2022104604A (ja) * 2020-12-28 2022-07-08 花王株式会社 変性セルロース繊維ケークの製造方法
CN115637601B (zh) * 2022-10-10 2023-09-29 浙江理工大学 一种从柚皮中绿色提取高纯纤维素纳米纤维的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0950751B1 (de) 1998-04-14 2004-10-13 Lenzing Aktiengesellschaft Verfahren zur Behandlung von Cellulosefasern
CA2797681C (en) 2010-04-27 2018-12-18 University Of Maine System Board Of Trustees Method for drying cellulose nanofibrils
US8980054B2 (en) * 2012-12-26 2015-03-17 Kimberly-Clark Worldwide, Inc. Soft tissue having reduced hydrogen bonding
EP3041870A4 (en) * 2013-09-06 2017-04-26 Teknologian tutkimuskeskus VTT Oy Surface-modified cellulose nanofibres, bio composite resin composition and method for producing the same
EP3319998B1 (en) * 2015-07-10 2023-08-16 Climeworks AG Amine-functionalized fibrillated cellulose for co2 adsorption and methods for making same

Also Published As

Publication number Publication date
KR20200085727A (ko) 2020-07-15
BR112020002659A2 (pt) 2020-08-18
GB2579967B (en) 2022-11-02
BR112020002659B1 (pt) 2024-01-23
US20230220119A1 (en) 2023-07-13
KR102688429B1 (ko) 2024-07-26
AU2017430229A1 (en) 2020-03-12
WO2019041218A1 (en) 2019-03-07
GB202003411D0 (en) 2020-04-22
AU2017430229B2 (en) 2023-02-16
GB2579967A (en) 2020-07-08
US20200255548A1 (en) 2020-08-13

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