CN107603372A - A kind of external wall specific complex coating and its preparation technology - Google Patents

A kind of external wall specific complex coating and its preparation technology Download PDF

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Publication number
CN107603372A
CN107603372A CN201710893216.9A CN201710893216A CN107603372A CN 107603372 A CN107603372 A CN 107603372A CN 201710893216 A CN201710893216 A CN 201710893216A CN 107603372 A CN107603372 A CN 107603372A
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China
Prior art keywords
parts
external wall
temperature
preparation technology
petropols
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CN201710893216.9A
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Chinese (zh)
Inventor
施享
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Maanshan Songhe Information Technology Co Ltd
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Maanshan Songhe Information Technology Co Ltd
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Priority to CN201710893216.9A priority Critical patent/CN107603372A/en
Publication of CN107603372A publication Critical patent/CN107603372A/en
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Abstract

The present invention relates to a kind of external wall specific complex coating and its preparation technology, raw material constituent is made up of following ratio in parts by weight:6 10 parts of powder of lacquer putty for use on, 60 90 parts of acrylic emulsion, 10 20 parts of carbon black, 15 20 parts of sodium metasilicate, 48 parts of calcium carbonate, 5 10 parts of terpene resin, 48 parts of hydroxyethyl cellulose, 24 parts of limonene, 6 10 parts of deionized water, 5 10 parts of Petropols.Present invention process is simple, and there is good waterproof to put osmotic effect, high temperature resistant, low temperature resistant, acid and alkali-resistance, chemical property stabilization, oxidation resistance is strong, and glossiness is high, exquisiteness lubrication, and stickiness is high, dispersed effect is good, and anti-pressure ability is strong, non-scale, does not fall off, service life length.

Description

A kind of external wall specific complex coating and its preparation technology
Technical field
The present invention relates to paint field, and in particular to a kind of external wall specific complex coating and its preparation technology.
Background technology
With the development of building trade, coating high speed development rises, coating, in the entitled paint of Chinese tradition.So-called painting Material is to be coated in the body surface protected or decorated, and the continuous film of firm attachment can be formed with coated article, is typically Based on resin or oil or emulsion, add or do not add pigment, filler, corresponding additive is added, with organic solvent or polyoxygenated The thick liquid that vinyl alkyl phenolic ether is formulated.Building coating is an important class in coating, in China, will typically be used It is referred to as building coating in inner wall of building, exterior wall, ceiling, ground, the coating of toilet.And with the popularity of humanized concept, And the composition of new harmonious society, it is very necessary to design a kind of water resistance, scrub resistance and the excellent composite coating of alkali resistance 's.
The content of the invention
A kind of external wall specific complex coating and its system are provided the invention aims to overcome the shortcomings of the above Standby technique.
Technical scheme includes:A kind of external wall specific complex coating and its preparation technology, raw material composition into Divide and be made up of in parts by weight following ratio:Powder of lacquer putty for use on 6-10 parts, acrylic emulsion 60-90 parts, carbon black 10-20 parts, sodium metasilicate 15-20 parts, calcium carbonate 4-8 parts, terpene resin 5-10 parts, hydroxyethyl cellulose 4-8 parts, limonene 2-4 parts, deionized water 6-10 Part, Petropols 5-10 parts.
Preferably, its preparation method is as follows:
A, terpene resin and Petropols are subjected to high-temperature molten and amount to poly-, temperature is set to 160-180 DEG C, adds carbon black and is stirred Mix, stir speed (S.S.) 550-750r/min, after stirring, obtain mixture A;
B, under normal temperature and pressure, powder of lacquer putty for use on, sodium metasilicate and hydroxyethyl cellulose addition deionized water are stirred, stir speed (S.S.) is 400-450r/min, it is put into ultrasonic wave and is ultrasonically treated, temperature is set to 50-60 DEG C, and excessive moisture is distilled out after 20-30min extremely It is thick, obtain mixture B;
C, mixture B and acrylic emulsion are added into mixture A to stir, stir speed (S.S.) 560-780r/min, with 15-20 DEG C/min speed cooling down at 55-60 DEG C, add limonene and mixed, naturally cool to after room temperature to obtain product.
Preferably, terpene resin and Petropols ratio are 1 in above-mentioned steps A:1.
Beneficial effects of the present invention:Present invention process is simple, and there is good waterproof to put osmotic effect, high temperature resistant, resistance to low Temperature, acid and alkali-resistance, chemical property is stable, and oxidation resistance is strong, and glossiness is high, and exquisiteness lubrication, stickiness is high, and dispersed effect is good, Anti-pressure ability is strong, non-scale, does not fall off, service life length.
Embodiment:
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, and the embodiment is only used In explaining the present invention, it is not intended to limit the scope of the present invention..
Embodiment 1
A kind of external wall specific complex coating and its preparation technology, raw material constituent is in parts by weight by following ratio group Into:8 parts of powder of lacquer putty for use on, 75 parts of acrylic emulsion, 18 parts of carbon black, 16 parts of sodium metasilicate, 7 parts of calcium carbonate, 8 parts of terpene resin, ethoxy 6 parts of cellulose, 3 parts of limonene, 8 parts of deionized water, 8 parts of Petropols.
Its preparation method is as follows:
A, terpene resin and Petropols are subjected to high-temperature molten and amount to poly-, temperature is set to 170 DEG C, adds carbon black and is stirred, stirs It is 600r/min to mix speed, after stirring, obtains mixture A;
B, under normal temperature and pressure, powder of lacquer putty for use on, sodium metasilicate and hydroxyethyl cellulose addition deionized water are stirred, stir speed (S.S.) is 420r/min, it is put into ultrasonic wave and is ultrasonically treated, temperature is set to 58 DEG C, and excessive moisture is distilled out after 24min to thick, is obtained mixed Compound B;
C, mixture B and acrylic emulsion are added into mixture A to stir, stir speed (S.S.) 600r/min, with 18 DEG C/min Speed cooling down mixed at 58 DEG C, adding limonene, naturally cool to after room temperature to obtain product.
Embodiment 2
A kind of external wall specific complex coating and its preparation technology, raw material constituent is in parts by weight by following ratio group Into:9 parts of powder of lacquer putty for use on, 65 parts of acrylic emulsion, 14 parts of carbon black, 18 parts of sodium metasilicate, 6 parts of calcium carbonate, 5 parts of terpene resin, ethoxy 6 parts of cellulose, 3 parts of limonene, 8 parts of deionized water, 5 parts of Petropols.
Its preparation method is as follows:
A, terpene resin and Petropols are subjected to high-temperature molten and amount to poly-, temperature is set to 180 DEG C, adds carbon black and is stirred, stirs It is 750r/min to mix speed, after stirring, obtains mixture A;
B, under normal temperature and pressure, powder of lacquer putty for use on, sodium metasilicate and hydroxyethyl cellulose addition deionized water are stirred, stir speed (S.S.) is 450r/min, it is put into ultrasonic wave and is ultrasonically treated, temperature is set to 60 DEG C, and excessive moisture is distilled out after 30min to thick, is obtained Mixture B;
C, mixture B and acrylic emulsion are added into mixture A to stir, stir speed (S.S.) 680r/min, with 18 DEG C/min Speed cooling down mixed at 60 DEG C, adding limonene, naturally cool to after room temperature to obtain product.
Embodiment 3
A kind of external wall specific complex coating and its preparation technology, raw material constituent is in parts by weight by following ratio group Into:9 parts of powder of lacquer putty for use on, 90 parts of acrylic emulsion, 20 parts of carbon black, 17 parts of sodium metasilicate, 6 parts of calcium carbonate, 9 parts of terpene resin, ethoxy 6 parts of cellulose, 4 parts of limonene, 8 parts of deionized water, 9 parts of Petropols.
Its preparation method is as follows:
A, terpene resin and Petropols are subjected to high-temperature molten and amount to poly-, temperature is set to 175 DEG C, adds carbon black and is stirred, stirs It is 750r/min to mix speed, after stirring, obtains mixture A;
B, under normal temperature and pressure, powder of lacquer putty for use on, sodium metasilicate and hydroxyethyl cellulose addition deionized water are stirred, stir speed (S.S.) is 450r/min, it is put into ultrasonic wave and is ultrasonically treated, temperature is set to 60 DEG C, and excessive moisture is distilled out after 26min to thick, is obtained mixed Compound B;
C, mixture B and acrylic emulsion are added into mixture A to stir, stir speed (S.S.) 780r/min, with 15 DEG C/min Speed cooling down mixed at 60 DEG C, adding limonene, naturally cool to after room temperature to obtain product.
Embodiment 4
A kind of external wall specific complex coating and its preparation technology, raw material constituent is in parts by weight by following ratio group Into:10 parts of powder of lacquer putty for use on, 80 parts of acrylic emulsion, 10 parts of carbon black, 15 parts of sodium metasilicate, 4 parts of calcium carbonate, 10 parts of terpene resin, hydroxyl second 4 parts of base cellulose, 4 parts of limonene, 6 parts of deionized water, 10 parts of Petropols.
Its preparation method is as follows:
A, terpene resin and Petropols are subjected to high-temperature molten and amount to poly-, temperature is set to 160 DEG C, adds carbon black and is stirred, stirs It is 550r/min to mix speed, after stirring, obtains mixture A;
B, under normal temperature and pressure, powder of lacquer putty for use on, sodium metasilicate and hydroxyethyl cellulose addition deionized water are stirred, stir speed (S.S.) is 400r/min, it is put into ultrasonic wave and is ultrasonically treated, temperature is set to 50 DEG C, and excessive moisture is distilled out after 20min to thick, is obtained mixed Compound B;
C, mixture B and acrylic emulsion are added into mixture A to stir, stir speed (S.S.) 780r/min, with 15 DEG C/min Speed cooling down mixed at 55 DEG C, adding limonene, naturally cool to after room temperature to obtain product.
In above example, terpene resin and Petropols ratio are 1 in step A:1;Embodiment 3 is most preferred embodiment, Anti-pressure ability is strong, has a good saturating effect of waterproof, seepage control, and heat endurance is strong.
Explanation embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the technology of this area For personnel, within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., it should be included in Within protection scope of the present invention.

Claims (3)

1. a kind of external wall specific complex coating and its preparation technology, it is characterised in that:Raw material constituent is in parts by weight It is made up of following ratio:Powder of lacquer putty for use on 6-10 parts, acrylic emulsion 60-90 parts, carbon black 10-20 parts, sodium metasilicate 15-20 parts, carbonic acid Calcium 4-8 parts, terpene resin 5-10 parts, hydroxyethyl cellulose 4-8 parts, limonene 2-4 parts, deionized water 6-10 parts, Petropols 5-10 parts.
2. a kind of external wall specific complex coating according to claim 1 and its preparation technology, it is characterised in that:It is made Preparation Method is as follows:
A, terpene resin and Petropols are subjected to high-temperature molten and amount to poly-, temperature is set to 160-180 DEG C, adds carbon black and is stirred Mix, stir speed (S.S.) 550-750r/min, after stirring, obtain mixture A;
B, under normal temperature and pressure, powder of lacquer putty for use on, sodium metasilicate and hydroxyethyl cellulose addition deionized water are stirred, stir speed (S.S.) is 400-450r/min, it is put into ultrasonic wave and is ultrasonically treated, temperature is set to 50-60 DEG C, and excessive moisture is distilled out after 20-30min extremely It is thick, obtain mixture B;
C, mixture B and acrylic emulsion are added into mixture A to stir, stir speed (S.S.) 560-780r/min, with 15-20 DEG C/min speed cooling down at 55-60 DEG C, add limonene and mixed, naturally cool to after room temperature to obtain product.
3. a kind of external wall specific complex coating according to claim 2 and its preparation technology, it is characterised in that:It is above-mentioned Terpene resin and Petropols ratio are 1 in step A:1.
CN201710893216.9A 2017-09-28 2017-09-28 A kind of external wall specific complex coating and its preparation technology Withdrawn CN107603372A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108559339A (en) * 2018-04-28 2018-09-21 玉溪大红山矿业有限公司 A kind of metal mine underworkings spray whiting and preparation method thereof
CN108912882A (en) * 2018-06-02 2018-11-30 阜南县大自然工艺品有限公司 A kind of paint vehicle extending wicker products service life

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104403455A (en) * 2014-11-28 2015-03-11 安徽省金盾涂料有限责任公司 Safe, environment-friendly, heat-resisting and antibacterial water-based paint
CN104817909A (en) * 2015-05-21 2015-08-05 郭小曼 Radiation-proof interior wall coating
CN104946058A (en) * 2015-07-20 2015-09-30 安吉祺隆新型建材有限公司 Energy-saving type building outer wall coating
CN105585952A (en) * 2015-12-25 2016-05-18 惠州中铼环保科技有限公司 Special water-based paint for outer walls of balconies
CN105820694A (en) * 2016-04-28 2016-08-03 安徽开林新材料股份有限公司 Water-based alkali-close primer for concrete and cement mortar surface
CN107083155A (en) * 2017-06-01 2017-08-22 南京市雨花台区绿宝工业设计服务中心 One kind building composite coating and preparation method thereof
CN107099210A (en) * 2017-07-05 2017-08-29 肥西县碧涛建材有限公司 A kind of anticracking waterproof coating and preparation method
CN107141938A (en) * 2017-06-06 2017-09-08 合肥月煌新型装饰材料有限公司 A kind of buildings decoration water-repellent paint and preparation method thereof
CN107189720A (en) * 2017-05-22 2017-09-22 广东泰强化工实业有限公司 A kind of ageing-resistant antiscirrhous bi-component waterborne glue spraying and preparation method thereof

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104403455A (en) * 2014-11-28 2015-03-11 安徽省金盾涂料有限责任公司 Safe, environment-friendly, heat-resisting and antibacterial water-based paint
CN104817909A (en) * 2015-05-21 2015-08-05 郭小曼 Radiation-proof interior wall coating
CN104946058A (en) * 2015-07-20 2015-09-30 安吉祺隆新型建材有限公司 Energy-saving type building outer wall coating
CN105585952A (en) * 2015-12-25 2016-05-18 惠州中铼环保科技有限公司 Special water-based paint for outer walls of balconies
CN105820694A (en) * 2016-04-28 2016-08-03 安徽开林新材料股份有限公司 Water-based alkali-close primer for concrete and cement mortar surface
CN107189720A (en) * 2017-05-22 2017-09-22 广东泰强化工实业有限公司 A kind of ageing-resistant antiscirrhous bi-component waterborne glue spraying and preparation method thereof
CN107083155A (en) * 2017-06-01 2017-08-22 南京市雨花台区绿宝工业设计服务中心 One kind building composite coating and preparation method thereof
CN107141938A (en) * 2017-06-06 2017-09-08 合肥月煌新型装饰材料有限公司 A kind of buildings decoration water-repellent paint and preparation method thereof
CN107099210A (en) * 2017-07-05 2017-08-29 肥西县碧涛建材有限公司 A kind of anticracking waterproof coating and preparation method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108559339A (en) * 2018-04-28 2018-09-21 玉溪大红山矿业有限公司 A kind of metal mine underworkings spray whiting and preparation method thereof
CN108912882A (en) * 2018-06-02 2018-11-30 阜南县大自然工艺品有限公司 A kind of paint vehicle extending wicker products service life

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