CN106221091A - A kind of inorganic vitreous modified Nano environment protection architecture base material and preparation method - Google Patents
A kind of inorganic vitreous modified Nano environment protection architecture base material and preparation method Download PDFInfo
- Publication number
- CN106221091A CN106221091A CN201610617468.4A CN201610617468A CN106221091A CN 106221091 A CN106221091 A CN 106221091A CN 201610617468 A CN201610617468 A CN 201610617468A CN 106221091 A CN106221091 A CN 106221091A
- Authority
- CN
- China
- Prior art keywords
- weight portion
- nano
- base material
- powder
- component
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
- C08L29/02—Homopolymers or copolymers of unsaturated alcohols
- C08L29/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
-
- 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
- C08K2201/001—Conductive 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
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- 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
-
- 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
- C08L2205/03—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 invention discloses a kind of inorganic vitreous modified Nano environment protection architecture base material and preparation method, the constitutive material that it includes is: organic siliconresin, organic solvent, glass bead, titanium dioxide, quartz sand, silicon carbide micro-powder, nano-cerium oxide, ethanedioic acid polyester, precipitated calcium carbonate, high-moisture-retention resin polyvinyl alcohol, dispersant, thickening agent, brightening agent, zinc sulfide, foamed aluminium, hydroxypropyl methyl cellulose, nano silicon, binding agent, cobalt naphthenate, molybdenum, nickel, propylene glycol, chromium.Present invention is specifically directed to external wall, it is effectively increased the various aspects of performance of external wall, the nitrile rubber modified phenolic resin added mixes with raw material, solidify during heating, under the effect of the methylene decomposited at hexamethylenamine, the three-dimensional-structure that melted resin cannot not rapidly transformed into meltedly by linear structure;Improve mechanical performance so that it is there is high temperature resistant, the performance of low bulk.Use asphalt base carbon fiber to enhance the mechanical property of material can adsorb greatly and the harmful gas of removing in tail gas and dust material.
Description
Technical field
The present invention relates to technical field of construction and decoration materials, particularly relate to a kind of inorganic vitreous modified Nano environment protection architecture base
Material and preparation method.
Background technology
Base material is typically by four kinds of bases: film forming matter (resin), pigment (including extender pigment), solvent and interpolation
Agent.
1 film forming matter is the main component of film, including oils and fats, fats and oils processing product, cellulose derivative, natural tree
Fat and synthetic resin.Film forming matter also includes the nonvolatile reactive diluent of part, and it is to make base material be firmly attached to coated article
Form the main matter of continuous film on face, be the basis constituting base material, decide the fundamental characteristics of base material.
2 auxiliary agents such as defoamer, levelling agent etc., also have some special function additives, such as ground wetting agent etc..These help
Agent typically can not film forming, but process and durability that base material is formed film play considerable effect.
3 pigment typically divide two kinds, and one is coloring pigment, common titanium dioxide, chrome yellow etc., and also planting is extender pigment,
The filler namely often said, such as calcium carbonate, Pulvis Talci.
4 solvents include varsol (mineral spirits, kerosene, gasoline, benzene,toluene,xylene etc.), alcohols, ethers, ketone
Class and Ester.The Main Function of solvent and water is to make film forming binder dispersion form thick liquid.It contributes to construction
With some performance improving film.
Substrate performance of the prior art is not sufficiently stable, and the especially heat-insulating property of base material is the highest.
Summary of the invention
For overcoming above-mentioned deficiency, the present invention provides a kind of inorganic vitreous modified Nano environment protection architecture base material and preparation side
Method.
The present invention takes techniques below scheme to realize: a kind of inorganic vitreous modified Nano environment protection architecture base material, it
Including constitutive material be: nitrile rubber modified phenolic resin 8-10 part, hexamethylenamine 15-20 part, decompression residuum 5-10 part, drip
Blue or green base carbon fibre powder 6-8 part, non-halogenated organophosphinate 5-7 part, hexamethylenetetramine 8-10 part, tri-methyl-amyl three second
TMOS 2-4 part, conductive mica powder 0.3-0.5 weight portion, conductive nano graphite powder 0.2-0.4 weight portion, polyisocyanates
Trimer 0.8-1 weight portion, polytetrafluoroethylene fibre 1-2 weight portion, glass bead 20-30 weight portion, titanium dioxide 1-10
Part, quartz sand 1-5 weight portion, silicon carbide micro-powder 2-6 weight portion, nano-cerium oxide 1-5 weight portion, ethanedioic acid polyester 1-5 weight
Part, precipitated calcium carbonate 4-10 weight portion, high-moisture-retention resin polyvinyl alcohol 10-14 weight portion, dispersant 6-10 weight portion, thickening
Agent 1-5 weight portion, brightening agent 2-6 weight portion, zinc sulfide 3-7 weight portion, foamed aluminium 0.8-2.8 weight portion, hydroxypropyl methyl are fine
Dimension element 8-12 weight portion, nano silicon 10-14 weight portion, binding agent 8-14 weight portion.
The present invention also provides for the preparation method of a kind of inorganic vitreous modified Nano environment protection architecture base material, by following steps group
Become:
(1) pulverize after organic siliconresin, glass bead, titanium dioxide, quartz sand mixing, cross 100-200 mesh sieve, as component
A is standby；
(2) by silicon carbide micro-powder, nano-cerium oxide, ethanedioic acid polyester, precipitated calcium carbonate, high-moisture-retention resin polyvinyl alcohol, sulfur
Change zinc, foamed aluminium, hydroxypropyl methyl cellulose are placed in pulverizer pulverizing, cross 100-200 mesh sieve, prepare component B standby；
(3) under vacuum, after component A, the mixing of component B, mixing 3-4min in mixing roll is poured into；Regulation mixing roll temperature
To 140-160 DEG C, in mixing roll, add nitrile rubber modified phenolic resin, decompression residuum；
4) rotating speed of mixing roll is reduced, after remaining component is pulverized and mixed, standby after crossing 100-200 mesh screen；At high temperature 90-
100 DEG C of prepared mixture C that stir；Make mixture C temperature drop to less than 70 DEG C, then carry out unloading sand, cooling, carry out after cooling
Break process, i.e. can get high temperature resistance low-expansion material after screening.
The method have the advantages that nitrile rubber modified phenolic resin and raw material that the present invention adds in sum
Mixing, solidifies during heating, and under the effect of the methylene decomposited at hexamethylenamine, melted resin is changed rapidly by linear structure
Become not melted three-dimensional-structure;Improve mechanical performance so that it is there is high temperature resistant, the performance of low bulk.A kind of inorganic vitreous is provided
Modified Nano environment protection architecture base material and preparation method method, component preparation is reasonable, the raw material components that will form, such as: organosilicon
Pulverize after the mixing of resin, glass bead, titanium dioxide, quartz sand, especially by part material component therein, effectively increase
The thermal and insulating performance with excellence of this base material and fire prevention ageing-resistant performance, not hollowing cracking, intensity height, environment-protecting asepsis, nothing
Abnormal flavour, light weight, heat conductivity is low, and heat-insulating property is stable, good freeze-thaw resistance and water resistance, and Fire retardant grade is high, well
Cohesive force and shearing force, there is outstanding cracking resistance resisting wind press capacity, not hollowing cracking, the performances such as intensity is high, be especially incubated
Performance significantly improves；.It is old that the reinforcing agents such as the rock gangue of interpolation, conductive mica powder, conductive nano graphite powder can improve heat resistanceheat resistant
Change cracking performance, thus improve casting efficiency, reduce casting cost.The present invention uses asphalt base carbon fiber to enhance the power of material
Learn performance can adsorb greatly and the harmful gas of removing in tail gas and dust material.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with
Detailed description of the invention, is expanded on further the present invention.
Embodiment 1 one kinds inorganic vitreous modified Nano environment protection architecture base material and preparation method
A kind of inorganic vitreous modified Nano environment protection architecture base material, the constitutive material that it includes is: nitrile rubber modified phenolic resin
8 parts, hexamethylenamine 15 parts, 5 parts of decompression residuum, 6 parts of asphalt base carbon fiber powder, non-halogenated organophosphinate 5 parts, six first
Urotropine 8 parts, tri-methyl-amyl triethoxysilane 2 parts, conductive mica powder 0.3 weight portion, conductive nano graphite powder 0.2 weight
Part, trimer 0.8 weight portion of polyisocyanates, polytetrafluoroethylene fibre 1 weight portion, glass bead 20 weight portion, titanium dioxide
Titanium 1 part, quartz sand 1 weight portion, silicon carbide micro-powder 2 weight portion, nano-cerium oxide 1 weight portion, ethanedioic acid polyester 1 weight portion, light
Matter calcium carbonate 4 weight portion, high-moisture-retention resin polyvinyl alcohol 10 weight portion, dispersant 6 weight portion, thickening agent 1 weight portion, brighten
Agent 2 weight portion, zinc sulfide 3 weight portion, foamed aluminium 0.8 weight portion, hydroxypropyl methyl cellulose 8 weight portion, nano silicon
10 weight portions, binding agent 8 weight portion.
The present invention also provides for the preparation method of a kind of inorganic vitreous modified Nano environment protection architecture base material, by following steps group
Become:
(1) pulverize after organic siliconresin, glass bead, titanium dioxide, quartz sand mixing, cross 100-200 mesh sieve, as component
A is standby；
(2) by silicon carbide micro-powder, nano-cerium oxide, ethanedioic acid polyester, precipitated calcium carbonate, high-moisture-retention resin polyvinyl alcohol, sulfur
Change zinc, foamed aluminium, hydroxypropyl methyl cellulose are placed in pulverizer pulverizing, cross 100-200 mesh sieve, prepare component B standby；
(3) under vacuum, after component A, the mixing of component B, mixing 3-4min in mixing roll is poured into；Regulation mixing roll temperature
To 140-160 DEG C, in mixing roll, add nitrile rubber modified phenolic resin, decompression residuum；
4) rotating speed of mixing roll is reduced, after remaining component is pulverized and mixed, standby after crossing 100-200 mesh screen；At high temperature 90-
100 DEG C of prepared mixture C that stir；Make mixture C temperature drop to less than 70 DEG C, then carry out unloading sand, cooling, carry out after cooling
Break process, i.e. can get high temperature resistance low-expansion material after screening.
Embodiment 2 one kinds inorganic vitreous modified Nano environment protection architecture base material and preparation method method
A kind of inorganic vitreous modified Nano environment protection architecture base material, the constitutive material that it includes is: nitrile rubber modified phenolic resin
10 parts, hexamethylenamine 20 parts, 10 parts of decompression residuum, 8 parts of asphalt base carbon fiber powder, non-halogenated organophosphinate 7 parts, six times
Tetramine 10 parts, tri-methyl-amyl triethoxysilane 4 parts, conductive mica powder 0.5 weight portion, conductive nano graphite powder 0.4
Weight portion, trimer 1 weight portion of polyisocyanates, polytetrafluoroethylene fibre 2 weight portion, glass bead 30 weight portion, dioxy
Change titanium 10 parts, quartz sand 5 weight portion, silicon carbide micro-powder 6 weight portion, nano-cerium oxide 5 weight portion, ethanedioic acid polyester 5 weight portion,
Precipitated calcium carbonate 10 weight portion, high-moisture-retention resin polyvinyl alcohol 14 weight portion, dispersant 10 weight portion, thickening agent 5 weight portion,
Brightening agent 6 weight portion, zinc sulfide 7 weight portion, foamed aluminium 2.8 weight portion, hydroxypropyl methyl cellulose 12 weight portion, nano-silica
SiClx 14 weight portion, binding agent 14 weight portion.
The present invention also provides for the preparation method of a kind of inorganic vitreous modified Nano environment protection architecture base material, by following steps group
Become:
(1) pulverize after organic siliconresin, glass bead, titanium dioxide, quartz sand mixing, cross 100-200 mesh sieve, as component
A is standby；
(2) by silicon carbide micro-powder, nano-cerium oxide, ethanedioic acid polyester, precipitated calcium carbonate, high-moisture-retention resin polyvinyl alcohol, sulfur
Change zinc, foamed aluminium, hydroxypropyl methyl cellulose are placed in pulverizer pulverizing, cross 100-200 mesh sieve, prepare component B standby；
(3) under vacuum, after component A, the mixing of component B, mixing 3-4min in mixing roll is poured into；Regulation mixing roll temperature
To 140-160 DEG C, in mixing roll, add nitrile rubber modified phenolic resin, decompression residuum；
4) rotating speed of mixing roll is reduced, after remaining component is pulverized and mixed, standby after crossing 100-200 mesh screen；At high temperature 90-
100 DEG C of prepared mixture C that stir；Make mixture C temperature drop to less than 70 DEG C, then carry out unloading sand, cooling, carry out after cooling
Break process, i.e. can get high temperature resistance low-expansion material after screening.
The above is embodiments of the invention, therefore all according to the structure described in the present patent application scope, feature and principle institute
The equivalence change done or modification, in the range of being all included in present patent application.
Claims (2)
1. an inorganic vitreous modified Nano environment protection architecture base material, it is characterised in that the constitutive material that it includes is: butyronitrile rubber
Glue phenol-formaldehyde resin modified 8-10 part, hexamethylenamine 15-20 part, decompression residuum 5-10 part, asphalt base carbon fiber powder 6-8 part, non-
Halogenation organophosphinate 5-7 part, hexamethylenetetramine 8-10 part, tri-methyl-amyl triethoxysilane 2-4 part, Conductive mica
Powder 0.3-0.5 weight portion, conductive nano graphite powder 0.2-0.4 weight portion, the trimer 0.8-1 weight portion of polyisocyanates, poly-
Tetrafluoroethylene fiber 1-2 weight portion, glass bead 20-30 weight portion, titanium dioxide 1-10 part, quartz sand 1-5 weight portion, carbonization
Silicon powder 2-6 weight portion, nano-cerium oxide 1-5 weight portion, ethanedioic acid polyester 1-5 weight portion, precipitated calcium carbonate 4-10 weight portion,
High-moisture-retention resin polyvinyl alcohol 10-14 weight portion, dispersant 6-10 weight portion, thickening agent 1-5 weight portion, brightening agent 2-6 weight
Amount part, zinc sulfide 3-7 weight portion, foamed aluminium 0.8-2.8 weight portion, hydroxypropyl methyl cellulose 8-12 weight portion, nano-silica
SiClx 10-14 weight portion, binding agent 8-14 weight portion.
2. according to the preparation method of the arbitrary described a kind of inorganic vitreous modified Nano environment protection architecture base material of claim 1-3, its
It is characterised by: comprise the steps of:
(1) pulverize after organic siliconresin, glass bead, titanium dioxide, quartz sand mixing, cross 100-200 mesh sieve, as component
A is standby；
(2) by silicon carbide micro-powder, nano-cerium oxide, ethanedioic acid polyester, precipitated calcium carbonate, high-moisture-retention resin polyvinyl alcohol, sulfur
Change zinc, foamed aluminium, hydroxypropyl methyl cellulose are placed in pulverizer pulverizing, cross 100-200 mesh sieve, prepare component B standby；
(3) under vacuum, after component A, the mixing of component B, mixing 3-4min in mixing roll is poured into；Regulation mixing roll temperature
To 140-160 DEG C, in mixing roll, add nitrile rubber modified phenolic resin, decompression residuum；
(4) rotating speed of mixing roll is reduced, after remaining component is pulverized and mixed, standby after crossing 100-200 mesh screen；At high temperature
The 90-100 DEG C of prepared mixture C that stirs；Make mixture C temperature drop to less than 70 DEG C, then carry out unloading sand, cooling, after cooling
Carry out break process, after screening, i.e. can get high temperature resistance low-expansion material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610617468.4A CN106221091A (en) | 2016-08-01 | 2016-08-01 | A kind of inorganic vitreous modified Nano environment protection architecture base material and preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610617468.4A CN106221091A (en) | 2016-08-01 | 2016-08-01 | A kind of inorganic vitreous modified Nano environment protection architecture base material and preparation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106221091A true CN106221091A (en) | 2016-12-14 |
Family
ID=57536367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610617468.4A Pending CN106221091A (en) | 2016-08-01 | 2016-08-01 | A kind of inorganic vitreous modified Nano environment protection architecture base material and preparation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106221091A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030077438A1 (en) * | 1995-09-11 | 2003-04-24 | Dierk Frank | Composite aerogel material that contains fibres |
| CN102417324A (en) * | 2011-08-31 | 2012-04-18 | 王贵刚 | Inorganic active heat-insulating material for wall insulation, and preparation method thereof |
| CN104909650A (en) * | 2015-05-25 | 2015-09-16 | 贵州鑫源道建材科技有限公司 | Disassembly-free portland cement thermal insulation nanometer template |
| CN104909666A (en) * | 2015-06-11 | 2015-09-16 | 江西省科学院应用化学研究所 | Hybrid high-efficiency thermal-insulation material and preparation method thereof |
-
2016
- 2016-08-01 CN CN201610617468.4A patent/CN106221091A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030077438A1 (en) * | 1995-09-11 | 2003-04-24 | Dierk Frank | Composite aerogel material that contains fibres |
| CN102417324A (en) * | 2011-08-31 | 2012-04-18 | 王贵刚 | Inorganic active heat-insulating material for wall insulation, and preparation method thereof |
| CN104909650A (en) * | 2015-05-25 | 2015-09-16 | 贵州鑫源道建材科技有限公司 | Disassembly-free portland cement thermal insulation nanometer template |
| CN104909666A (en) * | 2015-06-11 | 2015-09-16 | 江西省科学院应用化学研究所 | Hybrid high-efficiency thermal-insulation material and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106243652A (en) | A kind of graphene fiber modified Nano adsorbing material and preparation method | |
| CN102134444A (en) | Temperature-resistance thermal-insulation heavy-duty anticorrosion coating | |
| CN103881402B (en) | A kind of color asphalt and preparation method thereof | |
| CN101863637A (en) | Paving asphalt concrete additive and preparation method thereof | |
| CN106675055B (en) | Asphalt warm-mixing modifier and preparation method thereof | |
| Li et al. | Fabrication and application of polyurea formaldehyde-bioasphalt microcapsules as a secondary modifier for the preparation of high self-healing rate SBS modified asphalt | |
| CN106117931A (en) | A kind of inorganic vitreous fibre modification nanometer base material and preparation method | |
| KR102222350B1 (en) | Base for asphalt agent and thereof manufacturing method and, asphalt agent for low and high temperature asphalt mixture and thereof manufacturing method and, asphalt mixture and thereof manufacturing method using the same | |
| CN106519718A (en) | High-modulus asphalt additive | |
| CN106117778A (en) | A kind of alkene of resistance to expanded graphite fiber nanometer construction material and preparation technology thereof | |
| CA1042610A (en) | Reinforced sulphur-asphalt composites | |
| CN105130280A (en) | Rubber asphalt mixture | |
| CN108793823B (en) | Hot-melt coating for road markings | |
| CN106009604A (en) | Inorganic vitrification-modified nano environment-friendly rubber material and preparation method thereof | |
| CN106221091A (en) | A kind of inorganic vitreous modified Nano environment protection architecture base material and preparation method | |
| CN106117667A (en) | A kind of oil resistant wear-resisting modified PVC resin nano environment protection architecture base material and preparation method | |
| CN106117860A (en) | A kind of sound insulation impact-resistant modified nano environmental protection elastomeric material and preparation method | |
| CN104478298A (en) | Lightweighted artificial quartz stone decorative surface material and preparation method thereof | |
| CN104724980A (en) | Cold-mix asphalt concrete mixture and preparation method thereof | |
| CN104293091A (en) | Flame-retardant insulating paint capable of increasing hardness of paint film and preparation method thereof | |
| CN112010587A (en) | Nano composite material and rubber powder composite modified asphalt mixture and preparation method thereof | |
| CN105860783A (en) | Heat-resistant and flame-resistant powder coating for gas-cooker body surface layer and preparing method thereof | |
| CN104448709B (en) | Masterbatch material for stationery and preparation method thereof | |
| CN105505125A (en) | Weather-resistant impregnating insulating paint for power transformer | |
| KR101151408B1 (en) | Plant-mix type drainage modified compound having improved aggregate-adhesivity and water-proofing qualities, and the manufacturing method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161214 |