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1. WO2019004575 - RUBBER REINFORCEMENT INORGANIC COMPOSITE, PREPARATION METHOD THEREFOR AND TIRE RUBBER COMPOSITION COMPRISING SAME

Publication Number WO/2019/004575
Publication Date 03.01.2019
International Application No. PCT/KR2018/004298
International Filing Date 12.04.2018
IPC
C08K 9/08 2006.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUSE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
9Use of pretreated ingredients
08Ingredients agglomerated by treatment with a binding agent
C08K 3/34 2006.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUSE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
3Use of inorganic substances as compounding ingredients
34Silicon-containing compounds
C08L 21/00 2006.1
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
21Compositions of unspecified rubbers
B60C 1/00 2006.1
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
1Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
C01B 33/18 2006.1
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF
33Silicon; Compounds thereof
113Silicon oxides; Hydrates thereof
12Silica; Hydrates thereof, e.g. lepidoic silicic acid
18Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
C01B 33/26 2006.1
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF
33Silicon; Compounds thereof
20Silicates
26Aluminium-containing silicates
CPC
B60C 1/00
BPERFORMING OPERATIONS; TRANSPORTING
60VEHICLES IN GENERAL
CVEHICLE TYRES TYRE INFLATION; TYRE CHANGING OR REPAIRING; REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
1Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
C01B 33/18
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; ; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
33Silicon; Compounds thereof
113Silicon oxides; Hydrates thereof
12Silica; Hydrates thereof, e.g. lepidoic silicic acid
18Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
C01B 33/26
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; ; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
33Silicon; Compounds thereof
20Silicates
26Aluminium-containing silicates ; , i.e. silico-aluminates
C01P 2002/02
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
2002Crystal-structural characteristics
02Amorphous compounds
C01P 2004/50
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
2004Particle morphology
50Agglomerated particles
C01P 2004/61
CCHEMISTRY; METALLURGY
01INORGANIC CHEMISTRY
PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
2004Particle morphology
60Particles characterised by their size
61Micrometer sized, i.e. from 1-100 micrometer
Applicants
  • 주식회사 엘지화학 LG CHEM, LTD. [KR]/[KR]
Inventors
  • 전신희 JUN, Shin Hee
  • 이하나 LEE, Ha Na
  • 최권일 CHOI, Kwon Il
  • 김우석 KIM, Woo Seok
  • 오명환 OH, Myounghwan
Agents
  • 유미 특허법인 YOU ME PATENT AND LAW FIRM
Priority Data
10-2017-008277729.06.2017KR
Publication Language Korean (ko)
Filing Language Korean (KO)
Designated States
Title
(EN) RUBBER REINFORCEMENT INORGANIC COMPOSITE, PREPARATION METHOD THEREFOR AND TIRE RUBBER COMPOSITION COMPRISING SAME
(FR) COMPOSITE INORGANIQUE DE RENFORCEMENT DU CAOUTCHOUC, PROCÉDÉ DE PRÉPARATION ASSOCIÉ ET COMPOSITION DE CAOUTCHOUC POUR PNEU LE COMPRENANT
(KO) 고무 보강용 무기 복합체, 이의 제조 방법 및 이를 포함하는 타이어용 고무 조성물 '
Abstract
(EN) The present invention relates to a rubber reinforcement inorganic composite, a preparation method therefor and a tire rubber composition comprising the same. The rubber reinforcement inorganic composite according to the present invention is easy to handle, thereby enabling a handler to be safe and productivity to improve while enabling inorganic particles to be uniformly distributed in a rubber composition and the expression of a reinforcing effect to improve. A rubber composition comprising the inorganic composite can be suitably used for manufacturing an environmentally-friendly tire requiring high efficiency and high fuel economy characteristics.
(FR) La présente invention concerne un composite inorganique de renforcement du caoutchouc, un procédé de préparation associé et une composition de caoutchouc pour pneu le comprenant. Le composite inorganique de renforcement de caoutchouc selon la présente invention est facile à manipuler, ce qui assure la sécurité du manipulateur et l'amélioration de la productivité tout en permettant la distribution uniforme de particules inorganiques dans une composition de caoutchouc et l'amélioration d'un effet de renforcement. Une composition de caoutchouc comprenant le composite inorganique peut être utilisée de façon appropriée pour fabriquer un pneu respectueux de l'environnement nécessitant une efficacité élevée et des caractéristiques d'économie de carburant élevées.
(KO) 본 발명은 고무 보강용 무기 복합체, 이의 제조 방법 및 이를 포함하는 타이어용 고무 조성물에 관한 것이다. 본 발명에 따른 고무 보강용 무기 복합체는 취급이 용이하여 취급자의 안전과 생산성의 향상을 가능하게 하면서도, 고무 조성물 내에서 무기 입자들의 균일한 분산과 향상된 보강 효과의 발현을 가능케 한다. 이러한 무기 복합체를 포함하는 고무 조성물은 고효율 및 고연비 특성이 요구되는 친환경 타이어의 제조에 적합하게 사용될 수 있다.
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