CN105819794A - Rectorite bronzy sculpture powder - Google Patents
Rectorite bronzy sculpture powder Download PDFInfo
- Publication number
- CN105819794A CN105819794A CN201610276555.8A CN201610276555A CN105819794A CN 105819794 A CN105819794 A CN 105819794A CN 201610276555 A CN201610276555 A CN 201610276555A CN 105819794 A CN105819794 A CN 105819794A
- Authority
- CN
- China
- Prior art keywords
- rectorite
- powder
- bronzy
- bronze
- sculpture powder
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/04—Portland cements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/106—Silica or silicates
- B01D2253/108—Zeolites
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/106—Silica or silicates
- B01D2253/11—Clays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00956—Uses not provided for elsewhere in C04B2111/00 for making sculptures or artistic casts
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/34—Non-shrinking or non-cracking materials
- C04B2111/346—Materials exhibiting reduced plastic shrinkage cracking
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials For Photolithography (AREA)
Abstract
The invention discloses a rectorite bronzy sculpture powder. The technical scheme is as follows: the rectorite bronzy sculpture powder is composed of rectorite, acidified zeolite particles, attapulgite clay, white cement, white carbon black, bronze powder, iron oxide yellow, lemon yellow, rock wool, bronze pearl powder and glitter powder. The preparation method comprises the following steps: stirring and pulverizing materials of a rectorite bronzy sculpture powder semifinished product, mixing and stirring the materials of the rectorite bronzy sculpture powder, and packaging to obtain the rectorite bronzy sculpture powder. When the rectorite bronzy sculpture powder is used for manufacturing the bronzy sculpture, a pure-color bronzy sculpture artwork is obtained after curing and hardening. The rectorite bronzy sculpture powder has the characteristics of favorable smoothness, high brightness, high strength, small shrinkage, friction resistance and corrosion resistance, can be arranged in various outdoor places, squares, parks, indoor places or the like for a long time, can not be deformed after weather exposure and exposure to wind and rain, and is suitable for manufacturing various bronzy sculpture artworks.
Description
Technical field
The present invention relates to sculpture, be specifically related to a kind of rectorite and imitate bronze sculpture powder.
Background technology
Various ancient times and the imitative bronze sculpture of modern personage, child or animal is had in numerous parks, welcome by traveller very much, due to hold up touch, ride carry on the arm, weather exposure and exposing to wind and rain, these imitative bronze sculptures all can be by than more serious infringement from color to moulding.
China Patent Publication No.: CN104446286A, publication date: on 03 25th, 2015, entitled " composition of raw materials of a kind of imitative bronze sculpture ", disclose that " composition of raw materials of a kind of imitative bronze sculpture; wherein, is made up of the material of following components by weight percent: paraffin 40-50 part;Pulvis Talci 20-30 part;Cu-Zn alloy powder 15-20 part;Colophonium 5-8 part;Magnesium oxide 10-15 part;Toughener 2-5 part;And catalyst 1-3 part.Wherein, described catalyst is selected from phosphate, sulfate and oxalic acid.Described toughener is selected from plant stalk fine powder, glass fibre and organic fiber.The method have the advantages that the present invention realizes imitative bronze effect Billy the most time saving and energy saving by the mode carrying out manual polishing after aqueous clay making sculpture again, and viscosity is good, it is not easy to be dry and cracked, it is simple to preserve for a long time ".
Above-mentioned patent weak point: using the sculpture that " composition of raw materials of imitative bronze sculpture " makes, color and intensity are all difficult to reach bronzy effect, are not also suitable for being placed on outdoor environment.
Summary of the invention
It is an object of the invention to overcome weak point in prior art, it is provided that a kind of rectorite imitates bronze sculpture powder.
Rectorite is imitated bronze sculpture powder and is made up of the zeolite granular after rectorite, acidifying, attapulgite clay after weathering, white cement, white carbon, bronze powder, iron oxide yellow, lemon yellow, rock wool, bronze pearl essence and glitter powder.
Rectorite imitates the production method of bronze sculpture powder: the dispensing that rectorite is first imitated bronze sculpture powder semi-finished product is stirred and pulverizing, then is packaged as rectorite after the common mix and blend of dispensing that rectorite is imitated bronze sculpture powder and imitates bronze sculpture powder.
Rectorite is met water electrode and is easily disperseed, and film forming is smooth, does not cracks after drying or sintering;Can adsorb various inorganic ionss, organic molecule and gas molecule, rectorite is also equipped with good UV blocking capability, and notable to the absorption barriering effect of short wavelength light or ray, the present invention selects the rectorite after pulverizing, granularity≤2 millimeter of rectorite.
Zeolite has powerful adsorption function, to polar molecule such as H2O、NH3、H2S、CO2Etc. there being the highest affinity, even if remaining to active adsorption under low relative humidity, low concentration, higher temperature conditions, therefore it is stable performance, adsorbent that adsorption effect is good, it is adaptable to exhaust-gas treatment and air cleaning.
Zeolite granular after acidifying be zeolite is pulverized laggard row roasting, be acidified, dry and sieve after for acidifying after zeolite granular.
Attapulgite has another name called Paligorskite or Palygorskite, be a kind of layer of chain structure containing Shuifu County's zeopan clay mineral, attapulgite clay have uniqueness layer chain structure feature, crystal is needle-like, threadiness or fiber collection shape.Attapulgite clay has the dispersion of uniqueness, good colloidal nature and the higher absorbability such as saline and alkaline high temperature resistant, anti-, and has certain plasticity and cohesive force.
Attapulgite clay after weathering is by attapulgite clay raw ore time weathering more than two winters, attapulgite clay after the weathering that raw ore disintegrate is fine particle of large block compact, picking and be evident that barren rock block, Plant fiber and other earth impurity, the present invention selects granularity≤5 millimeter of the attapulgite clay after weathering.
White portland cement is called for short white cement, it is to be added Gypsum Fibrosum, the levigate hydraulic cementing materials made by white portland cement clinker, is typically characterised by and there is the highest whiteness, bright color, quality needs to meet the standard of " GB/T2015-2005 white portland cement ".
White carbon is a kind of ultra tiny inorganic porous property material, owing to its particle diameter is the least, has the special performances such as the stability that specific surface area is big, superficial attractive forces is strong, chemical purity is high, dispersive property is good, superior, reinforcing, thickening property, adhesive force and thixotropy.
Bronze powder is a kind of signal bronze complex Cu-Zn alloy powder, through special machining and chemical surface treatment prepare have sclay texture, can in cohering material floating, present inaurate, there are a kind of metallic pigments of pigment property.
Iron oxide yellow is a kind of lemon yellow to the powder of brown, and powder is fine and smooth, is the iron oxide hydrate of crystal, has preferable tinting strength, tinting power, covering power, light resistance, acid resistance, alkali resistance and thermostability.
Lemon yellow is a kind of bright-coloured bright yellow powder, and being dissolved in water is yellow, and its aqueous solution meets sulphuric acid, nitric acid, hydrochloric acid and sodium hydroxide still in yellow.
Rock wool is with natural rock such as basalt, gabbro, dolomite, iron ore, bauxite etc. as primary raw material, the inorganic fibre made through high temperature melting, fibrosis, and the present invention selects the length 5 of rock wool fibers~8 millimeters.
Pearl essence is the nacreous novel pigment covering metal-oxide outside natural mica thin skin and producing, and it can reproduce nature Margarita, shell, the gorgeous and color that Corallium Japonicum Kishinouye and metal are had, and the present invention selects granularity≤0.044 millimeter of bronze pearl essence.
Glitter powder, by PET, PVC, OPP metallic aluminium film material plating of the essence high different-thickness of brightness, is coated with and forms through precision cutting.Glitter powder bright in color, to weather, the mild corrosion chemicals of temperature has certain resistance and temperature tolerance, and the present invention selects golden glitter powder, granularity≤0.044 millimeter of glitter powder.
The technical scheme is that:
1, rectorite is imitated the dispensing of bronze sculpture powder and is made up of following component by weight percentage: rectorite imitates the zeolite granular after bronze sculpture powder semi-finished product 25~60%, white cement 20~45%, acidifying 5~25%, rock wool 1~10%, bronze pearl essence 0.5~5% and glitter powder 0.5~5%.
2, rectorite is imitated the dispensing of bronze sculpture powder semi-finished product and is made up of following component by weight percentage: rectorite 30~60%, attapulgite clay after weathering 10~40%, white carbon 1~20%, bronze powder 1~20%, iron oxide yellow 1~10% and lemon yellow 0.5~5%.
3, rectorite imitates the production method of bronze sculpture powder: (1) rectorite is imitated the dispensing input stirrer for mixing stirring of bronze sculpture powder semi-finished product, and inputting pulverizing in grinding machine after stirring is that rectorite imitates bronze sculpture powder semi-finished product, granularity≤0.044 millimeter;(2) rectorite is imitated the dispensing input stirrer for mixing stirring of bronze sculpture powder, is packaged as rectorite after stirring and imitates bronze sculpture powder.
4, the production method of the zeolite granular after acidifying: the most first carrying out zeolite pulverizing and screening for the first time, the Task-size Controlling of the zeolite granular after screening is at 0.149~0.42 millimeter;2. by the zeolite granular input revolution roasting in kilns after screening, sintering temperature controls at 420~480 DEG C, and roasting time controlled at 60~120 minutes;3. being inputted in dilute sulfuric acid pond by the zeolite granular after roasting and carry out acidification, the preparation of dilute sulfuric acid includes following component by weight percentage: the sulphuric acid 6~10% of concentration 98, water 90~94%, and the acidification time controlled at 4~12 hours;4. the zeolite granular after acidified process is taken out and drain away the water, zeolite granular semi-finished product after drying as acidifying in input rotary dryer, drying temperature and control at 150~250 DEG C, drying time controls at 30~60 minutes, and the zeolite granular semi-finished product water content after acidifying is less than 2.0%;5. carrying out after second time is sieved being the zeolite granular after being acidified by the zeolite granular semi-finished product after acidifying, the Task-size Controlling of the zeolite granular after acidifying is at 0.125~0.42 millimeter.
Zeolite granular after acidifying is to use by " having the zeolite colour-wash powder of air purification function " filed in 14 days November in 2015 of the applicant, and China Patent Publication No. is: CN105272114A, publication date: on 01 27th, 2016.
Attapulgite clay, white carbon, bronze powder, iron oxide yellow and lemon yellow after rectorite, weathering is stirred together for rear pulverizing, be conducive to the dispensing that rectorite is imitated bronze sculpture powder semi-finished product sufficiently to be disperseed, promote that white carbon, bronze powder, iron oxide yellow and lemon yellow will be supported on the surface of rectorite and attapulgite clay uniformly.
Zeolite granular after acidifying uses to be pulverized, screening for the first time, roasting, is acidified, drains, dries and technological process that second time is sieved, substantially increase acidifying quality and the acidification rate of zeolite, strengthen rectorite imitate the absorption of bronze sculpture powder and purify the efficiency of air, the Task-size Controlling of the zeolite granular after acidifying is at 0.125~0.42 millimeter, the function of aggregate can be played, be conducive to increasing the intensity of imitative bronze sculpture product.
Zeolite is after 420~480 DEG C of roastings, then carries out acidification, and zeolite has obtained further activation, forms loose porous spongy body, and its adsorption effect is in optimum.
Rock wool plays the effect increasing tensile strength in rectorite imitates the dispensing of bronze sculpture powder, it can be ensured that will not crack when making imitative bronze sculpture product.
Being imitated by rectorite after the zeolite granular after bronze sculpture powder semi-finished product, white cement, acidifying, rock wool, bronze pearl essence and glitter powder carry out mix and blend, it is a kind of imitative powder bronzy that rectorite imitates bronze sculpture powder finished product.
Rectorite imitates the using method of bronze sculpture powder: making scene, first rectorite is imitated bronze sculpture powder and adds in the blender operated, slowly spray into spray water, input after stirring in vacuum-extruder, extruding a kind of sculpture clay for making imitative bronze sculpture, the soft plasticity in imitative bronze sculpture shale ground is good.
Use rectorite to imitate bronze sculpture powder and make imitative bronze sculpture, after maintenance hardening, it it is the pure carving handicraft product imitative bronzy of a kind of color, have that fineness is good, bright, intensity high, shrinkage factor is little, rub resistance and corrosion resistant feature, can be placed on the places such as open air, square, park or indoor for a long time, beautify the environment, appreciate for traveller, adapt to weather exposure and expose to wind and rain indeformable.
Imitative carving handicraft product bronzy is placed on indoor, not only there is higher artistic appreciation and classical collection is worth, moreover it is possible to the air in absorption and clean room.
Rectorite is imitated bronze sculpture powder and is applicable to make various imitative bronze sculpture artware.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described:
1, rectorite is imitated the dispensing of bronze sculpture powder and is made up of following component by weight percentage: rectorite imitates the zeolite granular 8% after bronze sculpture powder semi-finished product 52%, white cement 30%, acidifying, rock wool 5%, bronze pearl essence 3% and glitter powder 2%.
2, rectorite is imitated the dispensing of bronze sculpture powder semi-finished product and is made up of following component by weight percentage: attapulgite clay 32%, white carbon 6%, bronze powder 6%, iron oxide yellow 3% and the lemon yellow 1% after rectorite 52%, weathering.
3, rectorite imitates the production method of bronze sculpture powder: (1) rectorite is imitated the dispensing input stirrer for mixing stirring of bronze sculpture powder semi-finished product, and inputting pulverizing in grinding machine after stirring is that rectorite imitates bronze sculpture powder semi-finished product, granularity≤0.044 millimeter;(2) rectorite is imitated the dispensing input stirrer for mixing stirring of bronze sculpture powder, is packaged as rectorite after stirring and imitates bronze sculpture powder.
Claims (4)
1. a rectorite imitates bronze sculpture powder, it is characterized in that, rectorite is imitated the dispensing of bronze sculpture powder and is made up of following component by weight percentage: rectorite imitates the zeolite granular after bronze sculpture powder semi-finished product 25~60%, white cement 20~45%, acidifying 5~25%, rock wool 1~10%, bronze pearl essence 0.5~5% and glitter powder 0.5~5%;
Described rectorite is imitated the dispensing of bronze sculpture powder semi-finished product and is made up of following component by weight percentage: rectorite 30~60%, attapulgite clay after weathering 10~40%, white carbon 1~20%, bronze powder 1~20%, iron oxide yellow 1~10% and lemon yellow 0.5~5%;
The production method of the zeolite granular after described acidifying: the most first carrying out zeolite pulverizing and screening for the first time, the Task-size Controlling of the zeolite granular after screening is at 0.149~0.42 millimeter;2. by the zeolite granular input revolution roasting in kilns after screening, sintering temperature controls at 420~480 DEG C, and roasting time controlled at 60~120 minutes;3. being inputted in dilute sulfuric acid pond by the zeolite granular after roasting and carry out acidification, the preparation of dilute sulfuric acid includes following component by weight percentage: the sulphuric acid 6~10% of concentration 98, water 90~94%, and the acidification time controlled at 4~12 hours;4. the zeolite granular after acidified process is taken out and drain away the water, zeolite granular semi-finished product after drying as acidifying in input rotary dryer, drying temperature and control at 150~250 DEG C, drying time controls at 30~60 minutes, and the zeolite granular semi-finished product water content after acidifying is less than 2.0%;5. carrying out after second time is sieved being the zeolite granular after being acidified by the zeolite granular semi-finished product after acidifying, the Task-size Controlling of the zeolite granular after acidifying is at 0.125~0.42 millimeter.
Rectorite the most according to claim 1 imitates bronze sculpture powder, it is characterized in that, rectorite imitates the production method of bronze sculpture powder: (1) rectorite is imitated the dispensing input stirrer for mixing stirring of bronze sculpture powder semi-finished product, inputting pulverizing in grinding machine after stirring is that rectorite imitates bronze sculpture powder semi-finished product, granularity≤0.044 millimeter;(2) rectorite is imitated the dispensing input stirrer for mixing stirring of bronze sculpture powder, is packaged as rectorite after stirring and imitates bronze sculpture powder.
Rectorite the most according to claim 1 imitates bronze sculpture powder, it is characterized in that, attapulgite clay after weathering is by attapulgite clay raw ore time weathering more than two winters, attapulgite clay after the weathering that raw ore disintegrate is fine particle of large block compact, pick and be evident that barren rock block, Plant fiber and other earth impurity, granularity≤5 millimeter of the attapulgite clay after weathering.
Rectorite the most according to claim 1 imitates bronze sculpture powder, it is characterised in that granularity≤2 millimeter of rectorite, the length 5 of rock wool fibers~8 millimeters, granularity≤0.044 millimeter of bronze pearl essence, granularity≤0.044 millimeter of glitter powder.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610276555.8A CN105819794A (en) | 2016-04-29 | 2016-04-29 | Rectorite bronzy sculpture powder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610276555.8A CN105819794A (en) | 2016-04-29 | 2016-04-29 | Rectorite bronzy sculpture powder |
Publications (1)
Publication Number | Publication Date |
---|---|
CN105819794A true CN105819794A (en) | 2016-08-03 |
Family
ID=56528799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610276555.8A Withdrawn CN105819794A (en) | 2016-04-29 | 2016-04-29 | Rectorite bronzy sculpture powder |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105819794A (en) |
-
2016
- 2016-04-29 CN CN201610276555.8A patent/CN105819794A/en not_active Withdrawn
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105906275A (en) | Calcium carbonate simulated bronze sculpture powder | |
CN105819794A (en) | Rectorite bronzy sculpture powder | |
CN105837132A (en) | Zeolite copper-imitating sculpture powder | |
CN105906284A (en) | Pyroclastic-rock antiqued-copper sculpture powder | |
CN105837130A (en) | Zeolite bronze-imitating sculpture powder | |
CN105924078A (en) | Bauxite faux-bronze sculpture powder | |
CN105924080A (en) | Flint clay faux-bronze sculpture powder | |
CN105906274A (en) | Albite antiqued-copper sculpture powder | |
CN105924081A (en) | Serpentine faux-bronze sculpture powder | |
CN105924077A (en) | Chlorite faux-bronze sculpture powder | |
CN105948622A (en) | Shale bronze-imitating sculpture powder | |
CN105924083A (en) | Wollastonite faux-bronze sculpture powder | |
CN105906277A (en) | Kieselguhr antique brass sculpture powder | |
CN105906296A (en) | Gypsum powder for making simulated bronze sculpture | |
CN105924075A (en) | Marble faux-bronze sculpture powder | |
CN105924067A (en) | Allophane faux-bronze sculpture powder | |
CN105924079A (en) | Magnesite faux-bronze sculpture powder | |
CN105967589A (en) | Pyroclastic rock imitated bronze sculpture powder | |
CN105967588A (en) | Medical stone imitated bronze sculpture powder | |
CN105837128A (en) | Lime bronzy sculpture powder | |
CN105948625A (en) | Pumice bronze-imitating sculpture powder | |
CN105924082A (en) | Loess faux-bronze sculpture powder | |
CN105924069A (en) | Turquoise faux-bronze sculpture powder | |
CN105924068A (en) | Garnet faux-bronze sculpture powder | |
CN105924064A (en) | Attapulgite faux-bronze sculpture powder |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WW01 | Invention patent application withdrawn after publication | ||
WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160803 |