MX2021004485A - Metodos para mejorar la dispersion de nanocelulosa en compuestos elastomericos, y composiciones que contienen nanocelulosa dispersa en compuestos elastomericos. - Google Patents

Metodos para mejorar la dispersion de nanocelulosa en compuestos elastomericos, y composiciones que contienen nanocelulosa dispersa en compuestos elastomericos.

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Publication number
MX2021004485A
MX2021004485A MX2021004485A MX2021004485A MX2021004485A MX 2021004485 A MX2021004485 A MX 2021004485A MX 2021004485 A MX2021004485 A MX 2021004485A MX 2021004485 A MX2021004485 A MX 2021004485A MX 2021004485 A MX2021004485 A MX 2021004485A
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MX
Mexico
Prior art keywords
nanocellulose
compounds
methods
compositions containing
improving
Prior art date
Application number
MX2021004485A
Other languages
English (en)
Inventor
Lewis B Tunnicliffe
Charles R Herd
Zachary A Combs
Kimberly Nelson
Shaobo Pan
Original Assignee
Birla Carbon U S A Inc
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 Birla Carbon U S A Inc filed Critical Birla Carbon U S A Inc
Publication of MX2021004485A publication Critical patent/MX2021004485A/es

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06—Copolymers with styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02—Cellulose; Modified cellulose
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0016—Compositions of the tread
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/01—Hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02—Cellulose; Modified cellulose
    • C08L1/04—Oxycellulose; Hydrocellulose, e.g. microcrystalline cellulose
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06—Copolymers with styrene
    • C08L9/08—Latex
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/06—Waxes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/006—Additives being defined by their surface area
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/50—Aqueous dispersion, e.g. containing polymers with a glass transition temperature (Tg) above 20°C
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/52—Aqueous emulsion or latex, e.g. containing polymers of a glass transition temperature (Tg) below 20°C
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/16—Fibres; Fibrils
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/22—Mixtures comprising a continuous polymer matrix in which are dispersed crosslinked particles of another polymer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/32—Properties characterising the ingredient of the composition containing low molecular weight liquid component
    • C08L2207/322—Liquid component is processing oil

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

Se describen composiciones de dispersión de nanocelulosa que contienen un agente de partición y una nanocelulosa, y métodos para hacer las composiciones de dispersión de nanocelulosa. Estas composiciones pueden promover una dispersabilidad mejorada de las fibrillas de nanocelulosa y cristales de nanocelulosa en matrices poliméricas, tal como en formulaciones de elastómero para su uso en la producción de neumáticos.
MX2021004485A 2018-10-22 2019-10-21 Metodos para mejorar la dispersion de nanocelulosa en compuestos elastomericos, y composiciones que contienen nanocelulosa dispersa en compuestos elastomericos. MX2021004485A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862748564P 2018-10-22 2018-10-22
US201862748574P 2018-10-22 2018-10-22
PCT/US2019/057225 WO2020086466A1 (en) 2018-10-22 2019-10-21 Methods for improving nanocellulose dispersion in elastomeric compounds, and compositions containing dispersed nanocellulose in elastomer compounds

Publications (1)

Publication Number Publication Date
MX2021004485A true MX2021004485A (es) 2021-08-16

Family

ID=68531585

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021004485A MX2021004485A (es) 2018-10-22 2019-10-21 Metodos para mejorar la dispersion de nanocelulosa en compuestos elastomericos, y composiciones que contienen nanocelulosa dispersa en compuestos elastomericos.

Country Status (9)

Country Link
US (2) US20210395493A1 (es)
EP (1) EP3870644A1 (es)
JP (2) JP2022508946A (es)
KR (1) KR20210081400A (es)
CN (1) CN112969752B (es)
CA (1) CA3115827A1 (es)
MX (1) MX2021004485A (es)
SG (1) SG11202103711XA (es)
WO (2) WO2020086419A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11479657B2 (en) * 2018-05-18 2022-10-25 Paul Albee, SR. System and method for fabricating nanoparticle filler material dispersions and producing improved compounds containing hydrophobic plastic polymers
MX2022010147A (es) * 2020-02-19 2022-09-07 Birla Carbon U S A Inc Composiciones de dispersion de nanocelulosa que contienen negro de carbon para aplicaciones en neumaticos.
DE102020119457A1 (de) 2020-07-23 2022-01-27 Zipps Skiwachse Gmbh Gleitmittel für den Gebrauch auf Gleitflächen von Wintersportgeräten mit verbessertem Gleitverhalten
US11555097B2 (en) 2020-09-30 2023-01-17 Ford Global Technologies, Llc Use of micro and nanocellulose as performance modifiers in flexible polyurethane foams
EP4352288A1 (en) 2021-06-09 2024-04-17 Soane Materials LLC Articles of manufacture comprising nanocellulose elements
KR20230064275A (ko) 2021-11-03 2023-05-10 금호타이어 주식회사 타이어 트레드 고무조성물
CH719723A1 (de) 2022-05-25 2023-11-30 Daetwyler Schweiz Ag Verfahren zur Herstellung von oberflächenmodifizierter mikrofibrillierter Cellulose

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110136939A1 (en) * 2009-12-08 2011-06-09 Annette Lechtenboehmer Tire with component containing cellulose
US9322133B2 (en) * 2012-11-30 2016-04-26 Api Intellectual Property Holdings, Llc Processes and apparatus for producing nanocellulose, and compositions and products produced therefrom
EP2975077B1 (en) * 2013-03-14 2019-05-08 Bridgestone Corporation Method for manufacturing rubber composition, rubber composition, vulcanized rubber, and tire
US10280294B2 (en) * 2013-07-18 2019-05-07 University Of Maine System Board Of Trustees Nanofibril-polymer composites
US20160122515A1 (en) * 2014-10-31 2016-05-05 Api Intellectual Property Holdings, Llc Automotive tires containing hydrophobic nanocellulose
JP6730989B2 (ja) * 2014-12-08 2020-07-29 ザ ユニバーシティー オブ クイーンズランド ナノコンポジットエラストマー
JP6473161B2 (ja) * 2015-02-26 2019-02-20 住友ゴム工業株式会社 マスターバッチの製造方法、該製造方法により得られるマスターバッチ、タイヤ用ゴム組成物及び空気入りタイヤ
JP6809849B2 (ja) * 2015-09-07 2021-01-06 花王株式会社 ゴム組成物

Also Published As

Publication number Publication date
CN112969752B (zh) 2022-10-28
CA3115827A1 (en) 2020-04-30
JP2024045582A (ja) 2024-04-02
BR112021007579A2 (pt) 2021-07-27
EP3870644A1 (en) 2021-09-01
CN112969752A (zh) 2021-06-15
JP2022508946A (ja) 2022-01-19
WO2020086466A1 (en) 2020-04-30
US20210380787A1 (en) 2021-12-09
SG11202103711XA (en) 2021-05-28
US20210395493A1 (en) 2021-12-23
WO2020086419A1 (en) 2020-04-30
KR20210081400A (ko) 2021-07-01

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