MX2020007243A - Microcuentas con fibras de silicato con morfologia tipo aguja y de tamaño nanometrico, la preparacion de estas, las composiciones elastomericas y los neumaticos para vehiculos que las incluyen. - Google Patents
Microcuentas con fibras de silicato con morfologia tipo aguja y de tamaño nanometrico, la preparacion de estas, las composiciones elastomericas y los neumaticos para vehiculos que las incluyen.Info
- Publication number
- MX2020007243A MX2020007243A MX2020007243A MX2020007243A MX2020007243A MX 2020007243 A MX2020007243 A MX 2020007243A MX 2020007243 A MX2020007243 A MX 2020007243A MX 2020007243 A MX2020007243 A MX 2020007243A MX 2020007243 A MX2020007243 A MX 2020007243A
- Authority
- MX
- Mexico
- Prior art keywords
- microbeads
- needle
- preparation
- tyres
- vehicles
- Prior art date
Links
- 239000011325 microbead Substances 0.000 title abstract 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
Classifications
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- 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
- C08K9/02—Ingredients treated with inorganic substances
-
- 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
-
- 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
-
- 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
- B60C1/0025—Compositions of the sidewalls
-
- 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
- C08K7/04—Fibres or whiskers inorganic
- C08K7/10—Silicon-containing compounds
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L19/00—Compositions of rubbers not provided for in groups C08L7/00 - C08L17/00
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
- C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
- C09C1/28—Compounds of silicon
- C09C1/30—Silicic acid
- C09C1/3045—Treatment with inorganic compounds
- C09C1/3054—Coating
-
- 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
- B60C2001/0033—Compositions of the sidewall inserts, e.g. for runflat
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/30—Particle morphology extending in three dimensions
- C01P2004/32—Spheres
-
- 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
- C08K2201/003—Additives being defined by their diameter
-
- 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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/346—Clay
-
- 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
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Glass Compositions (AREA)
- Inorganic Fibers (AREA)
Abstract
Se describen microcuentas con fibras de silicato con morfología tipo aguja de tamaño nanométrico, caracterizadas por una cantidad de polvo reducida y buena dispersabilidad en materiales elastoméricos, un proceso para fabricarlas y el uso de ellas en la producción de neumáticos para vehículos.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT201700137322 | 2017-11-29 | ||
PCT/IB2018/059405 WO2019106562A1 (en) | 2017-11-29 | 2018-11-28 | Microbeads comprising silicate fibres with needle-shaped morphology of nanometric size, preparation thereof, elastomeric compositions and tyres for vehicles comprising them |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2020007243A true MX2020007243A (es) | 2020-12-07 |
Family
ID=61581558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2020007243A MX2020007243A (es) | 2017-11-29 | 2018-11-28 | Microcuentas con fibras de silicato con morfologia tipo aguja y de tamaño nanometrico, la preparacion de estas, las composiciones elastomericas y los neumaticos para vehiculos que las incluyen. |
Country Status (6)
Country | Link |
---|---|
US (1) | US11365306B2 (es) |
EP (1) | EP3717278A1 (es) |
CN (1) | CN111372791B (es) |
BR (1) | BR112020009281B1 (es) |
MX (1) | MX2020007243A (es) |
WO (1) | WO2019106562A1 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112246569B (zh) * | 2020-09-07 | 2023-03-21 | 江苏信轮美合金发展有限公司 | 一种自行车铝圈表面处理方法 |
IT202200008486A1 (it) * | 2022-04-28 | 2023-10-28 | Pirelli | Pneumatico per ruote di veicoli |
IT202200008480A1 (it) * | 2022-04-28 | 2023-10-28 | Pirelli | Pneumatico per ruote di veicoli |
CN115947921A (zh) * | 2022-12-31 | 2023-04-11 | 青岛睿辰密封科技有限公司 | 一种聚氨酯及其制备方法 |
Family Cites Families (36)
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US4029633A (en) | 1976-04-14 | 1977-06-14 | Cabot Corporation | Carbon black-rubber masterbatch production |
FR2536380B1 (fr) | 1982-11-24 | 1985-12-13 | Rhone Poulenc Chim Base | Procede pour ameliorer les proprietes rheologiques d'une suspension de silice precipitee |
SE461593B (sv) * | 1988-07-20 | 1990-03-05 | Bilsom Ab | Fiberinnehaallande armeringsmaterial, foerfarande foer framstaellning daerav samt anvaendning av armeringsmaterialet i ett kompositmaterial |
FR2678259B1 (fr) * | 1991-06-26 | 1993-11-05 | Rhone Poulenc Chimie | Nouvelles silices precipitees sous forme de granules ou de poudres, procedes de synthese et utilisation au renforcement des elastomeres. |
CN1047149C (zh) | 1993-09-29 | 1999-12-08 | 罗纳·布朗克化学公司 | 沉淀硅石 |
JP3348942B2 (ja) * | 1993-12-15 | 2002-11-20 | 旭電化工業株式会社 | 粉体成型用塩化ビニル系樹脂組成物 |
US6075084A (en) | 1996-04-01 | 2000-06-13 | Cabot Corporation | Elastomer composite blends and methods - II |
TW360585B (en) | 1996-04-01 | 1999-06-11 | Cabot Corp | Elastomeric compositions and methods and apparatus for producing same |
ATE511969T1 (de) | 1999-04-16 | 2011-06-15 | Cabot Corp | Verfahren zur herstellung und behandlung von neuen elastomeren verbundwerkstoffen und elastomere verbundwerkstoffe |
FR2818631B1 (fr) | 2000-12-22 | 2003-09-26 | Rhodia Chimie Sa | Procede de preparation d'une silice precipitee comprenant deux familles d'agregats et a distribution de tailles de pores monomodale |
DE60238358D1 (de) | 2001-07-27 | 2010-12-30 | Bridgestone Corp | Naturkautschuk-masterbatch dessen Herstellungsverfahren, und Naturkautschukzusammensetzung |
US6908961B2 (en) | 2001-12-07 | 2005-06-21 | Cabot Corporation | Elastomer composites, elastomer blends and methods |
DE102004006798A1 (de) * | 2003-02-14 | 2004-08-26 | J. Rettenmaier & Söhne GmbH & Co. KG | Kieselsäure-Partikelschüttung zum Einmischen in eine Polymermatrix, wie Kautschuk und Verfahren zum Herstellen einer derartigen Kieselsäure-Partikelschüttung |
EP1676112B1 (en) | 2003-10-24 | 2008-03-05 | Pirelli Tyre S.p.A. | Method and system for determining a cornering angle of a tyre during the running of a vehicle |
CN1333004C (zh) * | 2004-11-16 | 2007-08-22 | 北京化工大学 | 一种纳米硅酸盐纤维与橡胶复合材料的制备方法 |
JP5258010B2 (ja) | 2004-12-20 | 2013-08-07 | 株式会社ブリヂストン | 天然ゴムマスターバッチおよびその製造方法 |
NO331889B1 (no) | 2005-01-25 | 2012-04-30 | Framo Eng As | Fleksibel forbindelse for kryogene ror |
CN100390335C (zh) * | 2005-03-10 | 2008-05-28 | 中国科学院化学研究所 | 表面改性无机填料填充的聚合物复合物纤维 |
CN100465226C (zh) * | 2005-09-06 | 2009-03-04 | 中国科学院化学研究所 | 一种聚酯/纤维状粘土纳米复合材料及其制备方法与应用 |
ATE450564T1 (de) | 2005-10-26 | 2009-12-15 | Pirelli | Verfahren zur herstellung einer vernetzbaren elastomerzusammensetzung |
FR2922553B1 (fr) * | 2007-10-19 | 2009-12-18 | Rhodia Operations | Composition polymere thermoplastique a base de polyamide |
EP2231759B1 (en) * | 2007-12-19 | 2017-11-22 | Pirelli Tyre S.p.A. | Tire and crosslinkable elastomeric composition comprising diatomite particles |
CN104086824B (zh) | 2008-02-08 | 2016-03-02 | 卡伯特公司 | 弹性体复合材料及其制造方法 |
DE102008021005A1 (de) * | 2008-04-25 | 2009-10-29 | Byk-Chemie Gmbh | Partikuläre Wachskomposite mit Kern/Hülle-Struktur und Verfahren zu deren Herstellung sowie deren Verwendung |
IN2012DN02286A (es) | 2009-09-17 | 2015-08-21 | Michelin & Cie | |
JP5443455B2 (ja) * | 2011-09-21 | 2014-03-19 | 住友ゴム工業株式会社 | 空気入りタイヤ |
ES2401813B2 (es) * | 2011-10-11 | 2013-08-12 | Industrias Químicas Del Ebro, S.A. | Carga reforzante de caucho. |
WO2013053948A1 (en) * | 2011-10-13 | 2013-04-18 | Total Research & Technology Feluy | Nanocomposite |
FR2994962B1 (fr) * | 2012-08-31 | 2014-12-26 | Rhodia Operations | Nouveau procede de preparation de silices precitees, nouvelles silices precipitees et leurs utilisations, notamment pour le renforcement de polymeres |
FR2994963B1 (fr) * | 2012-08-31 | 2014-10-03 | Rhodia Operations | Nouveau procede de preparation de silices precipitees, nouvelles silices precipitees et leurs utilisations, notamment pour le renforcement de polymeres |
BR112016029145B1 (pt) * | 2014-06-13 | 2021-06-01 | Politecnico Di Milano | Processo para a preparação de um composto |
FR3030501A1 (fr) * | 2014-12-22 | 2016-06-24 | Max Sardou | Composite a matrice partiellement ceramique micro renforcee par des nanofractales dendritiques |
JP6715857B2 (ja) * | 2015-03-13 | 2020-07-01 | 株式会社ブリヂストン | タイヤを製造するための二酸化ケイ素含有ゴムコンパウンドの製造方法 |
RU2659994C1 (ru) * | 2015-04-29 | 2018-07-04 | Пирелли Тайр С.П.А. | Вулканизированные эластомерные материалы для компонентов шин, содержащие модифицированные силикатные волокна, а также шины, выполненные из таких материалов |
WO2016174628A1 (en) * | 2015-04-29 | 2016-11-03 | Pirelli Tyre S.P.A. | Vulcanisable elastomeric materials for components of tyres comprising modified silicate fibres, and tyres thereof |
IT201600108318A1 (it) | 2016-10-26 | 2018-04-26 | Pirelli | Materiali elastomerici per componenti di pneumatici e pneumatici comprendenti fibre di silicati modificate |
-
2018
- 2018-11-28 CN CN201880075280.9A patent/CN111372791B/zh active Active
- 2018-11-28 US US16/765,677 patent/US11365306B2/en active Active
- 2018-11-28 BR BR112020009281-9A patent/BR112020009281B1/pt active IP Right Grant
- 2018-11-28 WO PCT/IB2018/059405 patent/WO2019106562A1/en unknown
- 2018-11-28 EP EP18821747.5A patent/EP3717278A1/en active Pending
- 2018-11-28 MX MX2020007243A patent/MX2020007243A/es unknown
Also Published As
Publication number | Publication date |
---|---|
CN111372791B (zh) | 2022-06-24 |
BR112020009281B1 (pt) | 2023-04-04 |
CN111372791A (zh) | 2020-07-03 |
EP3717278A1 (en) | 2020-10-07 |
US20200299482A1 (en) | 2020-09-24 |
US11365306B2 (en) | 2022-06-21 |
WO2019106562A1 (en) | 2019-06-06 |
BR112020009281A2 (pt) | 2020-10-13 |
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