CN103102727A - Interior wall line angle putty powder and preparation method thereof - Google Patents

Interior wall line angle putty powder and preparation method thereof Download PDF

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Publication number
CN103102727A
CN103102727A CN2012105479047A CN201210547904A CN103102727A CN 103102727 A CN103102727 A CN 103102727A CN 2012105479047 A CN2012105479047 A CN 2012105479047A CN 201210547904 A CN201210547904 A CN 201210547904A CN 103102727 A CN103102727 A CN 103102727A
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CN
China
Prior art keywords
powder
parts
interior
line angle
putty powder
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Application number
CN2012105479047A
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Chinese (zh)
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CN103102727B (en
Inventor
王杨崴
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重庆市百世得建材有限公司
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Priority to CN201210547904.7A priority Critical patent/CN103102727B/en
Publication of CN103102727A publication Critical patent/CN103102727A/en
Application granted granted Critical
Publication of CN103102727B publication Critical patent/CN103102727B/en

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Abstract

The invention provides interior wall line angle putty powder and a preparation method thereof. The putty powder is prepared from the following raw materials in parts by weight: 2 to 6 parts of emulsion powder, 1 to 3 parts of starch ether, 2 to 6 parts of water-retaining agents, 450 to 550 parts of gypsum, 2 to 7 parts of hydroxymethyl celluloses and 450 to 525 parts of calcium carbonate powder. Compared with the prior art, the putty powder provided by the invention has the beneficial effects that the hardness and bonding degree of the putty powder are superior to those of the existing interior wall line angle putty powder in the prior art; and the putty powder is free of containing formaldehyde, benzene and other toxic substances, thereby being environmentally-friendly and favorable for protection of the health of an operator. In addition, the defect of the interior wall line angle putty powder in the prior art that the condensation time is short due to the blending of glue water and gypsum powder is overcome.

Description

Interior wall line angle putty powder and preparation method thereof
Technical field
The present invention relates to a kind of interior wall line angle putty powder and preparation method thereof.
Background technology
Putty carries out pretreated a kind of Surface filling material to construction surface before being the construction of paint class, and main purpose is the curve deviation of filling the hole of construction surface and correcting construction surface, lays a solid foundation for obtaining even, level and smooth lacquer painting.
Tradition putty is generally glue and gypsum, wherein contains too much objectionable impurities, and especially formaldehyde and benzene, therefore after metope has been criticized putty, have and make people's foreign odor; And glue to convert terra alba short time of coagulation.
Summary of the invention
The present invention proposes a kind of interior wall line angle putty powder and preparation method thereof, it has overcome deficiency of the prior art, and its hardness interior wall line angle relatively of the prior art putty hardness is better; Bond degree is more excellent; And do not contain the toxic substances such as formaldehyde and benzene, and be beneficial to the protection of environment, also protected operator's health; Also overcome in the prior art interior wall line angle putty glue and converted terra alba short problem time of coagulation.
Technical scheme of the present invention is achieved in that a kind of interior wall line angle putty powder, and it is made by the raw material of following weight part: latex powder 2-6 part, starch ethers 1-3 part, water-holding agent 2-6 part, gypsum 450-550 part, Walocel MT 20.000PV 2-7 part, dry powder 450-525 part.
Further, it is made by the raw material of following weight part: latex powder 3-5 part, starch ethers 1.5-2.5 part, water-holding agent 3-5 part, gypsum 475-525 part, Walocel MT 20.000PV 3-6 part, dry powder 475-500 part.
Further, it is made by the raw material of following weight part: 4 parts of latex powder, 2 parts of starch etherss, 4 parts of water-holding agents, 500 parts, gypsum, 5 parts of Walocel MT 20.000PVs, 485 parts of dry powders.
Further, described water-holding agent is acrylamide-acrylicacid salt crosslinking copolymerization thing.
The preparation method of above-mentioned interior wall line angle putty powder is, first dry powder is poured in production unit and is stirred, then under the condition that stirs again with latex powder, starch ethers, water-holding agent, gypsum, Walocel MT 20.000PV join in production unit in proportion and stir, wait the rear pack that stirs.
Further, to pour the churning time in production unit into be 9-11min to described dry powder.
Further, to pour the churning time in production unit into be 10min to described dry powder.
Further, the churning time of described whole production process is 28-32min.
Further, the churning time of described whole production process is 30min.
Compared with prior art, the invention has the beneficial effects as follows:
(1) product hardness of the present invention interior wall line angle relatively of the prior art putty hardness is better;
(2) the product bond degree in the present invention is more excellent;
(3) product in the present invention does not contain the toxic substances such as formaldehyde and benzene, is beneficial to the protection of environment, has protected operator's health yet;
(4) product of the present invention has overcome in the prior art interior wall line angle putty glue and has converted terra alba short problem time of coagulation.
Embodiment
The below is clearly and completely described the technical scheme in the present invention, and obviously, described embodiment is only several embodiment wherein of the present invention, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
Embodiment 1:
A kind of interior wall line angle putty powder, it is made by the raw material of following weight part: 3 parts of latex powder, 1.5 parts of starch etherss, 5.5 parts of water-holding agents, 525 parts, gypsum, 6 parts of Walocel MT 20.000PVs, 525 parts of dry powders; In the present embodiment, what described water-holding agent used is polyacrylamide-polyacrylamide.
The consumption of producing concrete each raw material that uses of interior wall line angle putty powder of 2000kg is: latex powder 5.6Kg, starch ethers 2.8Kg, polyacrylamide-polyacrylamide 10.3Kg, gypsum 985.0Kg, Walocel MT 20.000PV 11.3Kg, dry powder 985.0Kg.
Its preparation method is: first dry powder is poured into and stirred 9min in production unit, then under the condition that stirs again with latex powder, starch ethers, polyacrylamide-polyacrylamide, gypsum, Walocel MT 20.000PV joins in proportion in production unit and stirs simultaneously, wait the rear pack that stirs; Pour production unit into from dry powder and stir production unit to whole raw materials, the whole production process time used is 28min.
Embodiment 2:
A kind of interior wall line angle putty powder, it is made by the raw material of following weight part: 5 parts of latex powder, 2.3 parts of starch etherss, 4.5 parts of water-holding agents, 475 parts, gypsum, 3 parts of Walocel MT 20.000PVs, 475 parts of dry powders; In the present embodiment, what described water-holding agent used is sodium polyacrylate-sodium polyacrylate.
The consumption of producing concrete each raw material that uses of interior wall line angle putty powder of 2000kg is: latex powder 10.3Kg, starch ethers 4.8Kg, sodium polyacrylate-sodium polyacrylate 4.8Kg, gypsum 984.7Kg, Walocel MT 20.000PV 6.2Kg, dry powder 984.7Kg.
Its preparation method is: first dry powder is poured into and stirred 11min in production unit, then under the condition that stirs again with latex powder, starch ethers, sodium polyacrylate-sodium polyacrylate, gypsum, Walocel MT 20.000PV joins in proportion in production unit and stirs simultaneously, wait the rear pack that stirs; Pour production unit into from dry powder and stir production unit to whole raw materials, the whole production process time used is 32min.
Embodiment 3:
A kind of interior wall line angle putty powder, it is made by the raw material of following weight part: 4 parts of latex powder, 2 parts of starch etherss, 4 parts of water-holding agents, 500 parts, gypsum, 5 parts of Walocel MT 20.000PVs, 485 parts of dry powders; In the present embodiment, what described water-holding agent used is polyacrylamide-polyacrylamide.
The consumption of producing concrete each raw material that uses of interior wall line angle putty powder of 2000kg is: latex powder 8.0Kg, starch ethers 4.0Kg, polyacrylamide-polyacrylamide 8.0Kg, gypsum 1000.0Kg, Walocel MT 20.000PV 10.0Kg, dry powder 970Kg.
Its preparation method is: first dry powder is poured into and stirred 10min in production unit, then under the condition that stirs again with latex powder, starch ethers, polyacrylamide-polyacrylamide, gypsum, Walocel MT 20.000PV joins in proportion in production unit and stirs simultaneously, wait the rear pack that stirs; Pour production unit into from dry powder and stir production unit to whole raw materials, the whole production process time used is 30min.
Performance such as the following table of the interior wall line angle putty powder for preparing in above-mentioned Preparation Example 1-3:
The above is only preferred embodiment of the present invention, and is in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, is equal to replacement, improvement etc., within all should being included in protection scope of the present invention.

Claims (9)

1. interior wall line angle putty powder, it is characterized in that: it is made by the raw material of following weight part: latex powder 2-6 part, starch ethers 1-3 part, water-holding agent 2-6 part, gypsum 450-550 part, Walocel MT 20.000PV 2-7 part, dry powder 450-525 part.
2. interior wall line angle putty powder according to claim 1, it is characterized in that: it is made by the raw material of following weight part: latex powder 3-5 part, starch ethers 1.5-2.5 part, water-holding agent 3-5 part, gypsum 475-525 part, Walocel MT 20.000PV 3-6 part, dry powder 475-500 part.
3. interior wall line angle putty powder according to claim 2, it is characterized in that: it is made by the raw material of following weight part: 4 parts of latex powder, 2 parts of starch etherss, 4 parts of water-holding agents, 500 parts, gypsum, 5 parts of Walocel MT 20.000PVs, 485 parts of dry powders.
4. interior wall line angle putty powder according to claim 3, it is characterized in that: described water-holding agent is acrylamide-acrylicacid salt crosslinking copolymerization thing.
5. the preparation method of the described interior wall line angle of any one putty powder in preparation as according to claim 1-4, it is characterized in that: first dry powder is poured in production unit and stirred, then under the condition that stirs again with latex powder, starch ethers, water-holding agent, gypsum, Walocel MT 20.000PV joins in production unit in proportion and stirs, wait the rear pack that stirs.
6. the preparation method of interior wall line angle putty powder according to claim 5, it is characterized in that: the churning time that described dry powder is poured in production unit is 9-11min.
7. the preparation method of interior wall line angle putty powder according to claim 6, it is characterized in that: the churning time that described dry powder is poured in production unit is 10min.
8. the preparation method of interior wall line angle putty powder according to claim 5, it is characterized in that: the churning time of described whole production process is 28-32min.
9. the preparation method of interior wall line angle putty powder according to claim 8, it is characterized in that: the churning time of described whole production process is 30min.
CN201210547904.7A 2012-12-17 2012-12-17 Interior wall line angle putty powder and preparation method thereof CN103102727B (en)

Priority Applications (1)

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CN201210547904.7A CN103102727B (en) 2012-12-17 2012-12-17 Interior wall line angle putty powder and preparation method thereof

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Application Number Priority Date Filing Date Title
CN201210547904.7A CN103102727B (en) 2012-12-17 2012-12-17 Interior wall line angle putty powder and preparation method thereof

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CN103102727A true CN103102727A (en) 2013-05-15
CN103102727B CN103102727B (en) 2016-04-13

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103497560A (en) * 2013-08-29 2014-01-08 王传福 Formaldehyde-free putty paste for interior wall latex paint

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06172688A (en) * 1992-12-07 1994-06-21 Yoshino Sekko Kk Dry curable patty
CN1454945A (en) * 2003-05-30 2003-11-12 重庆大学 Environmental-protection type gypsum-based putty powder for building
CN101585684A (en) * 2009-03-27 2009-11-25 解云 Attapulgite interior wall putty powder
CN101781488A (en) * 2009-12-28 2010-07-21 何计宏 Environment-friendly five-in-one gypsum putty powder
CN102206438A (en) * 2011-03-15 2011-10-05 武汉沃尔浦科技有限公司 Efficient energy-saving putty for controlling humidity of gypsum

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06172688A (en) * 1992-12-07 1994-06-21 Yoshino Sekko Kk Dry curable patty
CN1454945A (en) * 2003-05-30 2003-11-12 重庆大学 Environmental-protection type gypsum-based putty powder for building
CN101585684A (en) * 2009-03-27 2009-11-25 解云 Attapulgite interior wall putty powder
CN101781488A (en) * 2009-12-28 2010-07-21 何计宏 Environment-friendly five-in-one gypsum putty powder
CN102206438A (en) * 2011-03-15 2011-10-05 武汉沃尔浦科技有限公司 Efficient energy-saving putty for controlling humidity of gypsum

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103497560A (en) * 2013-08-29 2014-01-08 王传福 Formaldehyde-free putty paste for interior wall latex paint
CN103497560B (en) * 2013-08-29 2015-09-16 王传福 Formaldehyde-free putty paste for interior wall latex paint

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