CN106967324A - A kind of putty powder for exterior wall prepared based on paint slag and its preparation method - Google Patents
A kind of putty powder for exterior wall prepared based on paint slag and its preparation method Download PDFInfo
- Publication number
- CN106967324A CN106967324A CN201710265011.6A CN201710265011A CN106967324A CN 106967324 A CN106967324 A CN 106967324A CN 201710265011 A CN201710265011 A CN 201710265011A CN 106967324 A CN106967324 A CN 106967324A
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- CN
- China
- Prior art keywords
- exterior wall
- putty powder
- slag
- powder
- paint
- 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.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/34—Filling pastes
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a kind of putty powder for exterior wall prepared based on paint slag and its preparation method, the putty powder for exterior wall includes the component of following parts by weight：10.51 parts of waste painting slag particle, 3.018 parts of cement, 0.751 part of molding powder, 0.757 part of anti-crack fiber element.The preparation method includes being freezed paint slag, crushes；Magnetic separation, goes the removal of impurity, crushes, addition cement, molding powder and anti-crack fiber element, is sufficiently mixed and obtains putty powder for exterior wall finished product.Utilization of the present invention can make full use of the active ingredient in paint slag, and obtained putty powder for exterior wall bond strength is high, and water resistance and alkali resistance are all good.
Description
Technical field
It is to be related to a kind of paint slag that is based on to prepare more specifically the invention belongs to build base-material production technical field
Putty powder for exterior wall and its preparation method.
Background technology
Putty powder for exterior wall is, using inorganic coagulation material as base-material, to be equipped with binding material and other auxiliary agent retrofits are formed.
The characteristics of it is protruded is high for bond strength, water resistance, alkali resistance, has good workability.Putty powder for exterior wall is used as outdoor architecture thing table
Face alignment material can put things right once and for all.Building exterior wall surface cracking can be prevented effectively from using the high putty powder for exterior wall of bond strength, risen
Bubble, efflorescence and the generation for the phenomenon such as come off.
Paint is construction substrate common during life is produced, and the paint of general decoration budget always more to be calculated a bit, prevents one
Secondary purchase is not enough, and aberration occurs during secondary smearing, and this just determines that the situation of common use paint always has unnecessary paint
Waste material, these paint wastes dry up hardened mostly, do not play effective purposes, and many compositions in paint slag are exterior walls
Main component in powder of lacquer putty for use on, between the two in the presence of certain available space.
The content of the invention
Goal of the invention：The purpose of the present invention is that to solve the deficiencies in the prior art, and provides a kind of useless based on paint
Putty powder for exterior wall and its preparation method prepared by slag, can make full use of the active ingredient in paint slag, bond strength be made high
Putty powder for exterior wall, turns waste into wealth, and recovery utilization rate is high.
Technical scheme：In order to realize foregoing invention purpose, the technical solution adopted in the present invention is：
A kind of putty powder for exterior wall prepared based on paint slag, includes the component of following parts by weight：Waste painting slag particle
10.51 parts, 3.018 parts of cement, 0.751 part of molding powder, 0.757 part of anti-crack fiber element.
A kind of preparation method of the putty powder for exterior wall prepared based on paint slag, is comprised the following steps：
A, paint slag freezed, crushed；
B, by the product obtained in step A carry out magnetic separation, go the removal of impurity；
C, the paint slag gone after the removal of impurity obtained in step B crushed, obtain the waste painting slag of 250-300 mesh
Particle；
D, in proportion toward addition cement, molding powder and anti-crack fiber element in the waste painting slag particle obtained in step C, it is fully mixed
Conjunction obtains putty powder for exterior wall finished product.
Paint slag mixture one or more of in paint base, rubber powder, calcium carbonate and water-loss reducer is replaced.
Beneficial effect：Compared with prior art, its advantage is the present invention：
1st, utilization of the present invention can make full use of the active ingredient in paint slag, obtained putty powder for exterior wall bond strength
Height, water resistance and alkali resistance are all good.
2nd, waste gas waste residue is produced during the present invention prepares putty powder for exterior wall few, does not result in environment.
Embodiment
The technical program is described in detail below by embodiment, but protection scope of the present invention is not limited to institute
State embodiment.
A kind of putty powder for exterior wall prepared based on paint slag, the putty powder for exterior wall includes the group of following parts by weight
Point：10.51 parts of waste painting slag particle, 3.018 parts of cement, 0.751 part of molding powder, 0.757 part of anti-crack fiber element.
A kind of preparation method of the putty powder for exterior wall prepared based on paint slag, the preparation method is comprised the following steps：
A, paint slag freezed, crushed；
B, by the product obtained in step A carry out magnetic separation, go the removal of impurity；
C, the paint slag gone after the removal of impurity obtained in step B crushed, obtain the waste painting slag of 250-300 mesh
Particle；
D, in proportion toward addition cement, molding powder and anti-crack fiber element in the waste painting slag particle obtained in step C, it is fully mixed
Conjunction obtains putty powder for exterior wall finished product.
Obviously, described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on this
Embodiment in invention, one of ordinary skill in the art is not in the case where departing from the principle and objective of the present invention in the present invention
In the range of above-described embodiment can be changed, changed, replaced and deformed.
Claims (3)
1. a kind of putty powder for exterior wall prepared based on paint slag, it is characterised in that：
The putty powder for exterior wall includes the component of following parts by weight：10.51 parts of waste painting slag particle, 3.018 parts of cement, molding powder
0.751 part, 0.757 part of anti-crack fiber element.
2. a kind of preparation method of the putty powder for exterior wall prepared based on paint slag, it is characterised in that：
The preparation method comprises the following steps：
A, paint slag freezed, crushed；
B, by the product obtained in step A carry out magnetic separation, go the removal of impurity；
C, the paint slag gone after the removal of impurity obtained in step B crushed, obtain the waste painting slag of 250-300 mesh
Grain；
D, in proportion toward addition cement, molding powder and anti-crack fiber element in the waste painting slag particle obtained in step C, be sufficiently mixed
To putty powder for exterior wall finished product.
3. a kind of putty powder for exterior wall prepared based on paint slag according to claim 1, it is characterised in that：The paint
Waste residue mixture one or more of in paint base, rubber powder, calcium carbonate and water-loss reducer is replaced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710265011.6A CN106967324A (en) | 2017-04-21 | 2017-04-21 | A kind of putty powder for exterior wall prepared based on paint slag and its preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710265011.6A CN106967324A (en) | 2017-04-21 | 2017-04-21 | A kind of putty powder for exterior wall prepared based on paint slag and its preparation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106967324A true CN106967324A (en) | 2017-07-21 |
Family
ID=59333597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710265011.6A Pending CN106967324A (en) | 2017-04-21 | 2017-04-21 | A kind of putty powder for exterior wall prepared based on paint slag and its preparation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106967324A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107325616A (en) * | 2017-08-15 | 2017-11-07 | 含山县金石建筑材料有限公司 | A kind of renovation process of waste and old inner wall putty |
| CN110317486A (en) * | 2019-07-12 | 2019-10-11 | 中国建筑材料科学研究总院有限公司 | A kind of paint ground-slag exterior wall water-borne putty and its preparation method and application |
-
2017
- 2017-04-21 CN CN201710265011.6A patent/CN106967324A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107325616A (en) * | 2017-08-15 | 2017-11-07 | 含山县金石建筑材料有限公司 | A kind of renovation process of waste and old inner wall putty |
| CN107325616B (en) * | 2017-08-15 | 2019-06-28 | 界首永恩机电科技有限公司 | A kind of regeneration method of waste and old inner wall putty |
| CN110317486A (en) * | 2019-07-12 | 2019-10-11 | 中国建筑材料科学研究总院有限公司 | A kind of paint ground-slag exterior wall water-borne putty and its preparation method and application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170721 |