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1. WO2020133416 - IONIC RUBBER ELASTOMER AND PREPARATION METHOD THEREFOR, AND IONTRONIC ELECTRONIC SKIN

Publication Number WO/2020/133416
Publication Date 02.07.2020
International Application No. PCT/CN2018/125646
International Filing Date 29.12.2018
IPC
C08L 9/00 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
9Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
C08L 19/00 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
19Compositions of rubbers not provided for in groups C08L7/-C08L17/103
C08L 7/00 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
7Compositions of natural rubber
C08K 3/00 2018.01
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
C08K 3/36 2006.01
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
36Silica
C08K 3/22 2006.01
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
18Oxygen-containing compounds, e.g. metal carbonyls
20Oxides; Hydroxides
22of metals
CPC
C08K 3/00
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
C08K 3/18
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
18Oxygen-containing compounds, e.g. metal carbonyls
C08K 3/22
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
18Oxygen-containing compounds, e.g. metal carbonyls
20Oxides; Hydroxides
22of metals
C08K 3/36
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
36Silica
C08K 7/00
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
7Use of ingredients characterised by shape
C08L 19/00
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
19Compositions of rubbers not provided for in groups C08L7/00 - C08L17/00
Applicants
  • 钛深科技(深圳)有限公司 TACSENSE SHENZHEN [CN]/[CN]
Inventors
  • 常煜 CHANG, Yu
  • 彭涛 PENG, Tao
  • 李森 LI, Sen
  • 王连建 WANG, Lianjian
Agents
  • 深圳中一专利商标事务所 SHENZHEN ZHONGYI PATENT AND TRADEMARK OFFICE
Priority Data
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) IONIC RUBBER ELASTOMER AND PREPARATION METHOD THEREFOR, AND IONTRONIC ELECTRONIC SKIN
(FR) ÉLASTOMÈRE DE CAOUTCHOUC IONIQUE ET SON PROCÉDÉ DE PRÉPARATION, ET PEAU IONTRONIQUE ÉLECTRONIQUE
(ZH) 离子橡胶弹性体及其制备方法、离电子式电子皮肤
Abstract
(EN)
An ionic rubber elastomer, which comprises the following on the basis of the total weight of the ionic rubber elastomer being 100%: a rubber matrix material 10%-95%; a liquid ionic material 1%-80%; a nano powder material 0.1%- 50 %; and an additive 0%-30%. A nano powder material is added to the ionic rubber elastomer, wherein the nano powder material has a high specific surface area, and may be uniformly dispersed in a rubber matrix material; at the same time, because the surface of the nano powder material contains hydroxyl and has a strong polarity, the nano powder material has good compatibility with a liquid ionic material; the liquid ionic material may be coated on the surface of the nano powder material, and the liquid ionic material may be uniformly dispersed in the rubber matrix material by means of the load of the nano powder material, so that the liquid ionic material and the rubber matrix material that are originally difficult to mix are functionally compounded to obtain high ion conductivity and high capacitance per unit area.
(FR)
L'invention concerne un élastomère de caoutchouc ionique, qui comprend les composés suivants, sur la base du poids total de l'élastomère de caoutchouc ionique qui correspond à 100 % : 10 à 95 % d'un matériau formant matrice pour caoutchouc ; 1 à 80 % d'un matériau ionique liquide ; 0,1 à 50 % d'un matériau se présentant sous la forme d'une nanopoudre ; et 0 à 30 % d'un additif. Un matériau se présentant sous la forme d'une nanopoudre est ajouté à l'élastomère de caoutchouc ionique, le matériau se présentant sous la forme d'une nanopoudre présentant une surface spécifique élevée et pouvant être uniformément dispersé dans un matériau formant matrice pour caoutchouc ; en même temps, étant donné que la surface du matériau se présentant sous la forme d'une nanopoudre contient un hydroxyle et présente une forte polarité, le matériau se présentant sous la forme d'une nanopoudre présente une bonne compatibilité avec un matériau ionique liquide. Le matériau ionique liquide peut être appliqué sur la surface du matériau se présentant sous la forme d'une nanopoudre, et le matériau ionique liquide peut être uniformément dispersé dans le matériau formant matrice pour caoutchouc grâce à la charge du matériau se présentant sous la forme d'une nanopoudre, de telle sorte que le matériau ionique liquide et le matériau formant matrice pour caoutchouc qui sont à l'origine difficiles à mélanger sont fonctionnellement mélangés pour obtenir une conductivité ionique élevée et une capacité élevée par unité de surface.
(ZH)
一种离子橡胶弹性体,以所述离子橡胶弹性体的总重量为100%计,包括:橡胶基体材料10%~95%;液态离子材料1%~80%;纳米粉体材料0.1%~50%;添加剂0%~30%。所述离子橡胶弹性体,添加有纳米粉体材料,所述纳米粉体材料具有高比表面积特性,能够在橡胶基体材料中均匀分散;同时由于所述纳米粉体材料表面含有羟基,极性强,因此与液态离子材料具有较好的相容性,所述液态离子材料能够包覆在纳米粉体表面,并通过纳米粉体材料的负载实现液态离子材料在橡胶基体材料中的均匀分散,使得原先难以混合的液态离子材料和橡胶基体材料功能性复合,获得高离子导通性和高单位面积电容。
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