CN106751502A - A kind of neo-epoxy resin composition - Google Patents
A kind of neo-epoxy resin composition Download PDFInfo
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- CN106751502A CN106751502A CN201611113513.9A CN201611113513A CN106751502A CN 106751502 A CN106751502 A CN 106751502A CN 201611113513 A CN201611113513 A CN 201611113513A CN 106751502 A CN106751502 A CN 106751502A
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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
- C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
-
- 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
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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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
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
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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
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- 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
Abstract
The present invention provides a kind of neo-epoxy resin composition, and constitutive material includes：150~170 parts of epoxy resin, 25~30 parts of diethanol amine, 18~23 parts of black phosphorus, 8~14 parts of melamine, 22~28 parts of dicyandiamide, 6~12 parts of melamine cyanurate, 15~19 parts of antimony oxide, 7~13 parts of magnesium hydroxide, 2~8 parts of zinc hydroxyl stannate, 16~22 parts of triphenyl phosphate, 24~29 parts of TDE, 17~25 parts of titanium dioxide, 5~12 parts of rutile, 8~14 parts of Firebrake ZB, 16~22 parts of boron phosphide, 14~22 parts of phosphatization silicon, 9~15 parts of ramet, 32~38 parts of filler, 12~18 parts of 26~34 parts of lubricant and defoamer.Usefulness of the present invention is included in raw material with fire-retardant and high temperature resistant function component substances, and the anti-flammability to improving this neo-epoxy resin composition plays an important role.
Description
Technical field
The present invention relates to a kind of neo-epoxy resin composition.
Background technology
Epoxy resin is to refer to the organic compound containing two or more epoxide groups in molecule, in addition to indivedual,
Their relative molecular mass is not high.The molecular structure of epoxy resin is as it with strand containing active epoxide group
Feature, epoxide group may be located at the end of strand, middle or circlewise structure.Due to containing active ring in molecular structure
Oxygen groups, make them to crosslink reaction with polytype curing agent and form the insoluble height with three-dimensional network structure
Polymers.The macromolecular compound containing epoxide group is referred to as epoxy resin in all molecular structures.Epoxy resin tool after solidification
There are good physics, chemical property, its surface to metal and nonmetallic materials has excellent adhesive strength, dielectric properties are good
Good, deformation retract rate is small, product size good stability, and hardness is high, and pliability is preferable, to alkali and most of solvent-stable, thus
It is widely used in national defence, each department of national economy, pours into a mould, impregnates, the purposes such as lamination material, bonding agent, coating.Currently, generally
Embedding treatment is carried out to electronic product with composition epoxy resin, with continuing to develop for technology, the requirement to Embedding Material
Also more and more higher, but, the problems such as the epoxy resin generally existing heat resistance and poor anti-flammability that use at present, when being used in height
Temperature or Combustible Place, are susceptible to fire or increase the condition of a disaster, increase economic loss.Therefore, work out it is a kind of have high temperature resistant and
The composition epoxy resin of fire retardation has great importance.
The content of the invention
Instant invention overcomes shortcoming of the prior art, there is provided a kind of neo-epoxy resin composition, formula is reasonable, price
Material benefit, includes with fire-retardant and high temperature resistant function component substances, to improving this neo-epoxy resin composition in raw material
Anti-flammability plays an important role.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions：
A kind of neo-epoxy resin composition, constitutive material includes：150~170 parts of epoxy resin, diethanol amine 25~30
Part, 18~23 parts of black phosphorus, 8~14 parts of melamine, 22~28 parts of dicyandiamide, 6~12 parts of melamine cyanurate, three oxidations
Two 15~19 parts of antimony, 7~13 parts of magnesium hydroxide, 2~8 parts of zinc hydroxyl stannate, 16~22 parts of triphenyl phosphate, TDE
24~29 parts, 17~25 parts of titanium dioxide, 5~12 parts of rutile, 8~14 parts of Firebrake ZB, 16~22 parts of boron phosphide, phosphatization silicon 14
12~18 parts of~22 parts, 9~15 parts of ramet, 32~38 parts of filler, 26~34 parts of lubricant and defoamer；
Described filler includes：11~16 parts of asbestos fibre, 8~15 parts of glass fibre, 14~18 parts of graphite powder, talcum powder 3
~7 parts, 21~26 parts of silica flour, 19~25 parts of diatomite, 22~26 parts of wood fibre；
The lubricant includes：2~8 parts of molybdenum sulfide, 17~26 parts of graphite, 15~20 parts of polytetrafluoroethylene (PTFE)；
The defoamer includes：13~18 parts of corn oil, 4~9 parts of higher alcohols, 13~17 parts of ethanol, silicone emulsion 5~9
Part, 15~22 parts of polyether modified silicon oil.
Preferably, a kind of described neo-epoxy resin composition, constitutive material includes：155~165 parts of epoxy resin,
26~28 parts of diethanol amine, 20~22 parts of black phosphorus, 10~12 parts of melamine, 24~26 parts of dicyandiamide, melamine cyanurate
8~10 parts of salt, 16~18 parts of antimony oxide, 9~12 parts of magnesium hydroxide, 4~6 parts of zinc hydroxyl stannate, triphenyl phosphate 18~
20 parts, 25~27 parts of TDE, 20~22 parts of titanium dioxide, 8~10 parts of rutile, 9~12 parts of Firebrake ZB, boron phosphide
18~20 parts, 17~19 parts of phosphatization silicon, 11~14 parts of ramet, 34~36 parts of filler, 29~31 parts of lubricant and defoamer 14
~16 parts；
Described filler includes：13~15 parts of asbestos fibre, 10~13 parts of glass fibre, 15~17 parts of graphite powder, talcum powder 4
~6 parts, 23~25 parts of silica flour, 20~23 parts of diatomite, 23~25 parts of wood fibre；
The lubricant includes：4~6 parts of molybdenum sulfide, 19~22 parts of graphite, 17~19 parts of polytetrafluoroethylene (PTFE)；
The defoamer includes：15~17 parts of corn oil, 5~7 parts of higher alcohols, 14~16 parts of ethanol, silicone emulsion 6~8
Part, 18~20 parts of polyether modified silicon oil.
Preferably, a kind of described neo-epoxy resin composition, constitutive material includes：160 parts of epoxy resin, diethanol
27 parts of amine, 21 parts of black phosphorus, 11 parts of melamine, 25 parts of dicyandiamide, 9 parts of melamine cyanurate, 17 parts of antimony oxide, hydrogen
10 parts of magnesia, 5 parts of zinc hydroxyl stannate, 19 parts of triphenyl phosphate, 26 parts of TDE, 21 parts of titanium dioxide, rutile 9
Part, 10 parts of Firebrake ZB, 19 parts of boron phosphide, 18 parts of phosphatization silicon, 12 parts of ramet, 35 parts of filler, 30 parts of lubricant and defoamer 15
Part；
Described filler includes：14 parts of asbestos fibre, 12 parts of glass fibre, 16 parts of graphite powder, 5 parts of talcum powder, silica flour 24
Part, 21 parts of diatomite, 24 parts of wood fibre；
The lubricant includes：5 parts of molybdenum sulfide, 20 parts of graphite, 18 parts of polytetrafluoroethylene (PTFE)；
The defoamer includes：16 parts of corn oil, 6 parts of higher alcohols, 15 parts of ethanol, 7 parts of silicone emulsion, polyether modified silicon oil
19 parts.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention is reasonable from formula, and each formula components are cheap, easily obtains, and advantageously reduces production cost,
Carried out from the material with anti-flammability and heat-resisting quantity in formula material, the script property to epoxy resin is modified, with
The anti-flammability and heat-resisting quantity of reinforced epoxy, are beneficial to the application in high temperature and Combustible Place.
Specific embodiment
The preferred embodiments of the present invention are illustrated below, it will be appreciated that preferred embodiment described herein is only used
In the description and interpretation present invention, it is not intended to limit the present invention.
The preparation method of filler is：Asbestos fibre, glass fibre, graphite powder, wood fibre are put into reactor, with
The speed stirring 20min of 40r/min, then also pours into talcum powder, silica flour, diatomite in the lump, is stirred with the speed of 35r/min
Mix 30min, you can；
The preparation method of lubricant is：Molybdenum sulfide, graphite, polytetrafluoroethylene (PTFE) are poured into reactor, in 43 DEG C of temperature
Under degree, 10min is stirred with the speed of 50r/min, cooled naturally, you can；
The preparation method of defoamer is：Higher alcohols, ethanol, silicone emulsion are poured into reactor, in 25 DEG C of temperature
Under, 10min is stirred with the speed of 30r/min, then corn oil, polyether modified silicon oil are also poured into the lump, in 38 DEG C of temperature
Under, 8min is stirred with the speed of 36r/min, cool naturally, you can.
A kind of preparation method of neo-epoxy resin composition of the present invention is,
(1) epoxy resin is first heated to 70 DEG C, it is standby；
(2) by melamine, dicyandiamide, melamine cyanurate, antimony oxide, magnesium hydroxide, zinc hydroxyl stannate,
Triphenyl phosphate, TDE and defoamer are poured into reactor, are stirred with the speed of 35r/min in heating
Mix, when being heated to 45 DEG C, then by diethanol amine, black phosphorus, titanium dioxide, rutile, Firebrake ZB, boron phosphide, phosphatization silicon, carbonization
Tantalum is poured into, and is changed to be stirred with the speed of 30r/min, when being heated to 80 DEG C, stops stirring, is incubated 20min；
(3) when the mixed material of reactor in step (2) is cooled to 65 DEG C, by filler, lubricant and step (1) epoxy
Resin is poured into reactor together, and 15min is stirred with the speed of 25r/min；
(4) cool naturally, you can.
Embodiment 1
A kind of neo-epoxy resin composition, constitutive material includes：160 parts of epoxy resin, 27 parts of diethanol amine, black phosphorus 21
Part, 11 parts of melamine, 25 parts of dicyandiamide, 9 parts of melamine cyanurate, 17 parts of antimony oxide, 10 parts of magnesium hydroxide, hydroxyl
5 parts of base zinc stannate, 19 parts of triphenyl phosphate, 26 parts of TDE, 21 parts of titanium dioxide, 9 parts of rutile, Firebrake ZB 10
Part, 19 parts of boron phosphide, 18 parts of phosphatization silicon, 12 parts of ramet, 35 parts of filler, 30 parts of lubricant and 15 parts of defoamer；
Filler includes：14 parts of asbestos fibre, 12 parts of glass fibre, 16 parts of graphite powder, 5 parts of talcum powder, 24 parts of silica flour, silicon
21 parts of diatomaceous earth, 24 parts of wood fibre；
Lubricant includes：5 parts of molybdenum sulfide, 20 parts of graphite, 18 parts of polytetrafluoroethylene (PTFE)；
Defoamer includes：16 parts of corn oil, 6 parts of higher alcohols, 15 parts of ethanol, 7 parts of silicone emulsion, polyether modified silicon oil 19
Part.
Embodiment 2
A kind of neo-epoxy resin composition, constitutive material includes：150 parts of epoxy resin, 25 parts of diethanol amine, black phosphorus 18
Part, 8 parts of melamine, 22 parts of dicyandiamide, 6 parts of melamine cyanurate, 15 parts of antimony oxide, 7 parts of magnesium hydroxide, hydroxyl
2 parts of zinc stannate, 16 parts of triphenyl phosphate, 24 parts of TDE, 17 parts of titanium dioxide, 5 parts of rutile, 8 parts of Firebrake ZB, phosphorus
Change 12 parts of 16 parts of boron, 14 parts of phosphatization silicon, 9 parts of ramet, 32 parts of filler, 26 parts of lubricant and defoamer；
Filler includes：11 parts of asbestos fibre, 8 parts of glass fibre, 14 parts of graphite powder, 3 parts of talcum powder, 21 parts of silica flour, silicon
19 parts of diatomaceous earth, 22 parts of wood fibre；
Lubricant includes：2 parts of molybdenum sulfide, 17 parts of graphite, 15 parts of polytetrafluoroethylene (PTFE)；
Defoamer includes：13 parts of corn oil, 4 parts of higher alcohols, 13 parts of ethanol, 5 parts of silicone emulsion, polyether modified silicon oil 15
Part.
Embodiment 3
A kind of neo-epoxy resin composition, constitutive material includes：170 parts of epoxy resin, 30 parts of diethanol amine, black phosphorus 23
Part, 14 parts of melamine, 28 parts of dicyandiamide, 12 parts of melamine cyanurate, 19 parts of antimony oxide, 13 parts of magnesium hydroxide,
8 parts of zinc hydroxyl stannate, 22 parts of triphenyl phosphate, 29 parts of TDE, 25 parts of titanium dioxide, 12 parts of rutile, Firebrake ZB
18 parts of 14 parts, 22 parts of boron phosphide, 22 parts of phosphatization silicon, 15 parts of ramet, 38 parts of filler, 34 parts of lubricant and defoamer；
Filler includes：16 parts of asbestos fibre, 15 parts of glass fibre, 18 parts of graphite powder, 7 parts of talcum powder, 26 parts of silica flour, silicon
25 parts of diatomaceous earth, 26 parts of wood fibre；
Lubricant includes：8 parts of molybdenum sulfide, 26 parts of graphite, 20 parts of polytetrafluoroethylene (PTFE)；
Defoamer includes：18 parts of corn oil, 9 parts of higher alcohols, 17 parts of ethanol, 9 parts of silicone emulsion, polyether modified silicon oil 22
Part.
Each composition function：
In the selection of raw material, diethanol amine, black phosphorus, melamine, dicyandiamide, melamine cyanurate, three oxidations
Two antimony, magnesium hydroxide, zinc hydroxyl stannate, triphenyl phosphate have preferable anti-flammability in itself；
TDE, titanium dioxide, rutile, Firebrake ZB, boron phosphide, phosphatization silicon, ramet then itself have resistance to
High temperatures and stability is preferable；
Asbestos fibre, glass fibre have the effect for increasing toughness and impact resistance；
Graphite powder, talcum powder, silica flour have reduce shrinkage factor effect, diatomite have stable chemical nature, it is wear-resisting,
Heat-resisting the features such as；
Wood fibre not only has preferable high temperature resistant and low temperature tolerance characteristicses, it may have preferable strength and stability；
Black phosphorus white phosphorus is converted and formed under very High Voltage and higher temperature, is reacted in the allotrope of phosphorus
Activity is most weak, will not light in atmosphere.
Verification experimental verification：
Example 1, embodiment 2 and the sample of embodiment 3 carry out combustion testing, and test result is as follows：
| Embodiment 1 | Embodiment 2 | Embodiment 3 | |
| Flame retardant rating | FV-0 | FV-0 | FV-0 |
Flame retardant rating is tested by GB/T2408-2008.
Finally it should be noted that：The preferred embodiments of the present invention are these are only, is not intended to limit the invention, although
The present invention is described in detail with reference to embodiment, for a person skilled in the art, it still can be to foregoing
Technical scheme described in each embodiment is modified, or equivalent is carried out to which part technical characteristic, but it is all
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvements made etc. should be included in protection of the invention
Within the scope of.
Claims (3)
1. a kind of neo-epoxy resin composition, it is characterised in that constitutive material includes：150~170 parts of epoxy resin, diethyl
25~30 parts of hydramine, 18~23 parts of black phosphorus, 8~14 parts of melamine, 22~28 parts of dicyandiamide, melamine cyanurate 6~
12 parts, 15~19 parts of antimony oxide, 7~13 parts of magnesium hydroxide, 2~8 parts of zinc hydroxyl stannate, 16~22 parts of triphenyl phosphate,
24~29 parts of TDE, 17~25 parts of titanium dioxide, 5~12 parts of rutile, 8~14 parts of Firebrake ZB, boron phosphide 16~
22 parts, 14~22 parts of phosphatization silicon, 9~15 parts of ramet, 32~38 parts of filler, 26~34 parts of lubricant and defoamer 12~18
Part；Described filler includes：11~16 parts of asbestos fibre, 8~15 parts of glass fibre, 14~18 parts of graphite powder, 3~7 parts of talcum powder,
21~26 parts of silica flour, 19~25 parts of diatomite, 22~26 parts of wood fibre；The lubricant includes：2~8 parts of molybdenum sulfide, stone
Black 17~26 parts, 15~20 parts of polytetrafluoroethylene (PTFE)；The defoamer includes：13~18 parts of corn oil, 4~9 parts of higher alcohols, ethanol
13~17 parts, 5~9 parts of silicone emulsion, 15~22 parts of polyether modified silicon oil.
2. a kind of neo-epoxy resin composition according to claim 1, it is characterised in that constitutive material includes：Epoxy
155~165 parts of resin, 26~28 parts of diethanol amine, 20~22 parts of black phosphorus, 10~12 parts of melamine, 24~26 parts of dicyandiamide,
8~10 parts of melamine cyanurate, 16~18 parts of antimony oxide, 9~12 parts of magnesium hydroxide, 4~6 parts of zinc hydroxyl stannate,
18~20 parts of triphenyl phosphate, 25~27 parts of TDE, 20~22 parts of titanium dioxide, 8~10 parts of rutile, Firebrake ZB
9~12 parts, 18~20 parts of boron phosphide, 17~19 parts of phosphatization silicon, 11~14 parts of ramet, 34~36 parts of filler, lubricant 29~
31 parts and 14~16 parts of defoamer；
Described filler includes：13~15 parts of asbestos fibre, 10~13 parts of glass fibre, 15~17 parts of graphite powder, talcum powder 4~6
Part, 23~25 parts of silica flour, 20~23 parts of diatomite, 23~25 parts of wood fibre；
The lubricant includes：4~6 parts of molybdenum sulfide, 19~22 parts of graphite, 17~19 parts of polytetrafluoroethylene (PTFE)；
The defoamer includes：It is 15~17 parts of corn oil, 5~7 parts of higher alcohols, 14~16 parts of ethanol, 6~8 parts of silicone emulsion, poly-
18~20 parts of ether modified silicon oil.
3. a kind of neo-epoxy resin composition according to claim 1, it is characterised in that constitutive material includes：Epoxy
160 parts of resin, 27 parts of diethanol amine, 21 parts of black phosphorus, 11 parts of melamine, 25 parts of dicyandiamide, 9 parts of melamine cyanurate,
17 parts of antimony oxide, 10 parts of magnesium hydroxide, 5 parts of zinc hydroxyl stannate, 19 parts of triphenyl phosphate, 26 parts of TDE, two
21 parts of titanium oxide, 9 parts of rutile, 10 parts of Firebrake ZB, 19 parts of boron phosphide, 18 parts of phosphatization silicon, 12 parts of ramet, 35 parts of filler, profit
15 parts of 30 parts of lubrication prescription and defoamer；
Described filler includes：14 parts of asbestos fibre, 12 parts of glass fibre, 16 parts of graphite powder, 5 parts of talcum powder, 24 parts of silica flour, silicon
21 parts of diatomaceous earth, 24 parts of wood fibre；
The lubricant includes：5 parts of molybdenum sulfide, 20 parts of graphite, 18 parts of polytetrafluoroethylene (PTFE)；
The defoamer includes：16 parts of corn oil, 6 parts of higher alcohols, 15 parts of ethanol, 7 parts of silicone emulsion, polyether modified silicon oil 19
Part.
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| CN201611113513.9A CN106751502A (en) | 2016-12-06 | 2016-12-06 | A kind of neo-epoxy resin composition |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103805074A (en) * | 2014-02-20 | 2014-05-21 | 铜陵祥云消防科技有限责任公司 | Nano palygorskite-modified flame-retardant adhesive |
| CN103820035A (en) * | 2014-02-20 | 2014-05-28 | 铜陵祥云消防科技有限责任公司 | Flame retardant adhesive containing modified kaolin |
| CN104356855A (en) * | 2014-10-23 | 2015-02-18 | 安徽省金盾涂料有限责任公司 | Wear-resistant heat-resistant flame-resistant paint |
| CN105368009A (en) * | 2015-12-30 | 2016-03-02 | 青岛宇星智能科技开发有限公司 | Fireproof and flame-retardant polymer material |
-
2016
- 2016-12-06 CN CN201611113513.9A patent/CN106751502A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103805074A (en) * | 2014-02-20 | 2014-05-21 | 铜陵祥云消防科技有限责任公司 | Nano palygorskite-modified flame-retardant adhesive |
| CN103820035A (en) * | 2014-02-20 | 2014-05-28 | 铜陵祥云消防科技有限责任公司 | Flame retardant adhesive containing modified kaolin |
| CN104356855A (en) * | 2014-10-23 | 2015-02-18 | 安徽省金盾涂料有限责任公司 | Wear-resistant heat-resistant flame-resistant paint |
| CN105368009A (en) * | 2015-12-30 | 2016-03-02 | 青岛宇星智能科技开发有限公司 | Fireproof and flame-retardant polymer material |
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Application publication date: 20170531 |