CN102127351A - Water-borne acrylic tape measure matt top-coat and preparation method thereof - Google Patents

Water-borne acrylic tape measure matt top-coat and preparation method thereof Download PDF

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Publication number
CN102127351A
CN102127351A CN2011101018028A CN201110101802A CN102127351A CN 102127351 A CN102127351 A CN 102127351A CN 2011101018028 A CN2011101018028 A CN 2011101018028A CN 201110101802 A CN201110101802 A CN 201110101802A CN 102127351 A CN102127351 A CN 102127351A
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China
Prior art keywords
water
borne
parts
tape measure
tape
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Pending
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CN2011101018028A
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Chinese (zh)
Inventor
薛明
郑国城
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CHANGZHOU KEXIANG CHEMICAL CO LTD
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CHANGZHOU KEXIANG CHEMICAL CO LTD
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Priority to CN2011101018028A priority Critical patent/CN102127351A/en
Publication of CN102127351A publication Critical patent/CN102127351A/en
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  • Paints Or Removers (AREA)

Abstract

The invention relates to the technical field of water-borne acrylic tape measure top-coats, in particular to a water-borne acrylic tape measure matt top-coat and a preparation method thereof. The top-coat comprises the following components in part by weight: 20 to 70 parts of water-borne epoxy modified acrylic resin liquid for tape measure at the concentration of 30 to 70 percent, 5 to 20 parts of water-borne amino resin, 0.1 to 0.5 part of water-borne defoaming agent, 1 to 20 parts of extinction powder, 0.01 to 0.8 part of water-borne leveling agent, 1 to 10 parts of water-borne adhesion promoter, 1 to 10 parts of water-borne thickening agent, 0.5 to 10 parts of water-borne epoxy resin, 10 to 50 parts of tap water and 0.5 to 2 parts of amine neutralizer. Various performance indexes of a film can completely reach or even partially exceed the indexes of an oil tape measure coating; meanwhile, the film has higher gloss and hardness, and hardly pollutes environment.

Description

A kind of aqueous acrylic tape dull finishing coat and preparation method thereof
Technical field
The present invention relates to a kind of preparation method of aqueous acrylic tape dull finishing coat.
Background technology
Water-borne coatings is with water to replace organic solvent, can reduce the use of coating industry organic solvent to a great extent, and its validity, cost and environmental acceptability are conspicuous, therefore, more and more is subjected to people's favor.
Steel tape easily consumes product as the instrument class, and the oil paint that contains a large amount of dimethylbenzene and benzene is used in former fat liquoring printing always.And the sector is as labor-intensive enterprises, and operator are numerous, and oil paint not only has very big smell, and the burning that is easy to catch fire, and dimethylbenzene and benzene equal solvent are very big to the harm of blood in workman's health simultaneously.At this moment, the innovation and creation of steel tape use coating, not only reduced the use of a large amount of dimethylbenzene and benzene, and water-borne coatings is nonflammable coating, with water is thinner, need not to add organic solvent again, and the every performance of paint film can keep even surpass solvent based coating, hardness of paint film is higher, and wear resistance is better.Also reduced the use of coating industry to organic solvent, improved the security of equipment operation, the health to operator also is safe from harm simultaneously; The use cost of water-borne coatings is also low than oil paint; It is the new coating product of a kind of environmental protection, low VOC content.
Summary of the invention
In order to overcome the use defective of existing oiliness convex rule coating, the invention provides a kind of aqueous acrylic tape dull finishing coat and preparation method thereof.
The present invention for the technical scheme that solves its technical problem and provide is: a kind of aqueous acrylic tape dull finishing coat comprises the following component of weight percent:
(1), 30-70% waterborne epoxy modified acrylic resin specific for tape measure liquid 20-70;
(2), water-compatible amino resin 5-20;
(3), water-based defoamer 0.1-0.5;
(4), water-based flow agent 0.01-0.8;
(5), water-based adhesion promoter 1-10;
(6), water-based thickener 1-10;
(7), amine neutralizing agent 0.5-2;
(8), aqueous epoxy resins 0.5-10;
(9), flatting silica 1-20;
(10) drinking public water supply 10-50.
A kind of preparation method of aqueous acrylic tape dull finishing coat, may further comprise the steps: proportioning is good in proportion with described 30-70% waterborne epoxy modified acrylic resin specific for tape measure liquid, water-compatible amino resin, amine neutralizing agent, flatting silica and drinking public water supply, put on the high speed dispersor, stirred 10-30 minute with 800-1000 rev/min rotating speed, then, being adjusted to pH value is 7.0-9.5;
Described water-based defoamer, water-based flow agent, water-based adhesion promoter, water-based thickener, aqueous epoxy resins are added in the above-mentioned pre-dispersed material in proportion, stirred 10-30 minute with 600-1000 rev/min rotating speed, being adjusted to pH value is that 7.0-9.5 gets final product.
Technique effect of the present invention is: aqueous acrylic tape dull finishing coat 1. of the present invention be a kind of be the water-borne coatings of thinner with water, because used waterborne epoxy modified acrylic resin specific for tape measure liquid contains hydroxyl and carboxyl simultaneously, both can play hydrophilic interaction, can play solidification again, only need neutralization just can obtain the good aqueous solution of stability in storage.By the usage quantity of each component in the allotment prescription, have excellent dryness, hardness, gloss, fullness ratio and water tolerance after can making this water-borne coatings film forming; 2. by the usage quantity of allotment aminoresin, the performances such as hard height, snappiness, water tolerance, anti-solvent and sticking power of filming can be regulated, the different user requirement can be suitable for.3. gloss range can be adjusted at 0-90%.
Embodiment
Embodiment 1(unit: kg)
A kind of aqueous acrylic tape dull finishing coat comprises the following component of weight percent:
(1), 30-70% waterborne epoxy modified acrylic resin specific for tape measure liquid 35;
(2), water-compatible amino resin 8;
(3), the water-based defoamer 0.1;
(4), the water-based flow agent 0.1;
(5), the water-based adhesion promoter 1.1;
(6), water-based thickener 1.4;
(7), the amine neutralizing agent 0.8;
(8), aqueous epoxy resins 5;
(9), flatting silica 5;
(10), drinking public water supply 43.5.
Embodiment 2(unit: kg)
A kind of aqueous acrylic tape dull finishing coat comprises the following component of weight percent:
(1), 30-70% waterborne epoxy modified acrylic resin specific for tape measure liquid 32;
(2), water-compatible amino resin 5;
(3), the water-based defoamer 0.2;
(4), the water-based flow agent 0.2;
(5), the water-based adhesion promoter 1.2;
(6), water-based thickener 1.6;
(7), the amine neutralizing agent 1;
(8), aqueous epoxy resins 2;
(9), flatting silica 8;
(10), drinking public water supply 48.8.
Embodiment 3(unit: kg)
A kind of aqueous acrylic tape dull finishing coat comprises the following component of weight percent:
(1), 30-70% waterborne epoxy modified acrylic resin specific for tape measure liquid 40;
(2), water-compatible amino resin 10;
(3), the water-based defoamer 0.3;
(4), the water-based flow agent 0.3;
(5), the water-based adhesion promoter 2;
(6), water-based thickener 1.6;
(7), the amine neutralizing agent 1;
(8), aqueous epoxy resins 3;
(9), flatting silica 10;
(10), drinking public water supply 31.8.
Embodiment 4(unit: kg)
A kind of aqueous acrylic tape dull finishing coat comprises the following component of weight percent:
(1), 30-70% waterborne epoxy modified acrylic resin specific for tape measure liquid 50;
(2), water-compatible amino resin 3.3;
(3), the water-based defoamer 0.5;
(4), the water-based flow agent 0.5;
(5), the water-based adhesion promoter 1.6;
(6), water-based thickener 1.6;
(7), the amine neutralizing agent 1.5;
(8), aqueous epoxy resins 2;
(9), flatting silica 15;
(10), drinking public water supply 24.
Embodiment 5(unit: kg)
A kind of aqueous acrylic tape dull finishing coat comprises the following component of weight percent:
(1), 30-70% waterborne epoxy modified acrylic resin specific for tape measure liquid 48;
(2), water-compatible amino resin 5;
(3), the water-based defoamer 0.2;
(4), the water-based flow agent 0.4;
(5), the water-based adhesion promoter 3;
(6), water-based thickener 2;
(7), the amine neutralizing agent 1.6;
(8), aqueous epoxy resins 5;
(9), flatting silica 12;
(10), drinking public water supply 22.8.
Embodiment 6(unit: kg)
A kind of aqueous acrylic tape dull finishing coat comprises the following component of weight percent:
(1), 30-70% waterborne epoxy modified acrylic resin specific for tape measure liquid 42;
(2), water-compatible amino resin 5;
(3), the water-based defoamer 0.3;
(4), the water-based flow agent 0.3;
(5), the water-based adhesion promoter 1.8;
(6), water-based thickener 2.8;
(7), the amine neutralizing agent 1.5;
(8), aqueous epoxy resins 2;
(9), flatting silica 16;
(10), drinking public water supply 26.3.
Embodiment 7(unit: kg)
A kind of aqueous acrylic tape dull finishing coat comprises the following component of weight percent:
(1), 30-70% waterborne epoxy modified acrylic resin specific for tape measure liquid 60;
(2), water-compatible amino resin 5;
(3), the water-based defoamer 0.5;
(4), the water-based flow agent 0.1;
(5), the water-based adhesion promoter 3;
(6), water-based thickener 2;
(7), the amine neutralizing agent 1.6;
(8), aqueous epoxy resins 2;
(9), flatting silica 5;
(10), drinking public water supply 20.8.
The all available following method preparation of above-mentioned each embodiment of aqueous acrylic tape dull finishing coat, preparation process is specific as follows:
Proportioning is good in proportion with described 30-70% waterborne epoxy modified acrylic resin specific for tape measure liquid, water-compatible amino resin, amine neutralizing agent, flatting silica and drinking public water supply, put on the high speed dispersor, stirred 10-30 minute with 800-1000 rev/min rotating speed, then, being adjusted to pH value is 7.0-9.5;
Described water-based defoamer, water-based flow agent, water-based adhesion promoter, water-based thickener, aqueous epoxy resins are added in the above-mentioned pre-dispersed material in proportion, stirred 10-30 minute with 600-1000 rev/min rotating speed, being adjusted to pH value is that 7.0-9.5 gets final product.
The various embodiment of the above, it is the part of example of the present invention, be not to be used for limiting practical range of the present invention,, be included in the present patent application claim so all equivalences of being made according to the described feature of the present patent application claim change or modify.

Claims (2)

1. an aqueous acrylic tape dull finishing coat is characterized in that, comprises the following component of weight percent:
(1), 30-70% waterborne epoxy modified acrylic resin specific for tape measure liquid 20-70;
(2), water-compatible amino resin 5-20;
(3), water-based defoamer 0.1-0.5;
(4), water-based flow agent 0.01-0.8;
(5), water-based adhesion promoter 1-10;
(6), water-based thickener 1-10;
(7), amine neutralizing agent. 0.5-2;
(8), aqueous epoxy resins 0.5-10;
(9), flatting silica 1-20;
(10), drinking public water supply 10-50.
The preparation method of an aqueous acrylic tape dull finishing coat, it is characterized in that preparation process is specific as follows:
Proportioning is good in proportion with described 30-70% waterborne epoxy modified acrylic resin specific for tape measure liquid, water-compatible amino resin, amine neutralizing agent, flatting silica and drinking public water supply, put on the high speed dispersor, stirred 10-30 minute with 800-1000 rev/min rotating speed, then, being adjusted to pH value is 7.0-9.5;
Described water-based defoamer, water-based flow agent, water-based adhesion promoter, water-based thickener, aqueous epoxy resins are added in the above-mentioned pre-dispersed material in proportion, stirred 10-30 minute with 600-1000 rev/min rotating speed, being adjusted to pH value is that 7.0-9.5 gets final product.
CN2011101018028A 2011-04-22 2011-04-22 Water-borne acrylic tape measure matt top-coat and preparation method thereof Pending CN102127351A (en)

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Application Number Priority Date Filing Date Title
CN2011101018028A CN102127351A (en) 2011-04-22 2011-04-22 Water-borne acrylic tape measure matt top-coat and preparation method thereof

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Application Number Priority Date Filing Date Title
CN2011101018028A CN102127351A (en) 2011-04-22 2011-04-22 Water-borne acrylic tape measure matt top-coat and preparation method thereof

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CN102127351A true CN102127351A (en) 2011-07-20

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102952442A (en) * 2011-08-30 2013-03-06 湖南晟通科技集团有限公司 Waterborne acrylics composition
CN102952443A (en) * 2011-08-30 2013-03-06 湖南晟通科技集团有限公司 Waterborne coating
CN104031524A (en) * 2014-05-28 2014-09-10 江苏巨珩新材料科技有限公司 Waterborne coating for metal color plate surfaces and preparation method thereof
CN104073128A (en) * 2014-06-26 2014-10-01 无锡市崇安区科技创业服务中心 Coating paint for plywood and preparation method of coating paint
CN105802407A (en) * 2016-05-24 2016-07-27 江苏科祥防腐材料有限公司 Water-based matte surface layer material and preparation method thereof
CN105885592A (en) * 2016-06-27 2016-08-24 安徽省思维新型建材有限公司 Relief coating
CN106065265A (en) * 2016-06-02 2016-11-02 江苏科祥防腐材料有限公司 A kind of aqueous high wear-resistant low luster surface material and preparation method thereof
CN106085150A (en) * 2016-06-10 2016-11-09 洪其祥 A kind of aqueous high wear-resistant low luster coating and preparation method thereof
CN108624197A (en) * 2018-05-29 2018-10-09 中山创美涂料有限公司 A kind of aqueous coiled material finishing oil and preparation method thereof
CN111423794A (en) * 2020-04-01 2020-07-17 山东七维新材料有限公司 High-performance water-based paint for agricultural implements and preparation method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101735703A (en) * 2009-12-15 2010-06-16 重庆斯耐博涂料有限公司 Aqueous environment-friendly packaging steel drum paint and preparation method thereof
CN101798479A (en) * 2010-02-25 2010-08-11 江苏常铝铝业股份有限公司 Highly-corrosion-resistant water-based anticorrosive paint for hydrophilic coated aluminum foil, application and using method
CN101805548A (en) * 2010-04-28 2010-08-18 常州市科祥化工有限公司 Aqueous acrylic tape primer and preparation method thereof
CN101818011A (en) * 2010-04-28 2010-09-01 常州市科祥化工有限公司 Water-based acrylic acid tape primer and preparation method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101735703A (en) * 2009-12-15 2010-06-16 重庆斯耐博涂料有限公司 Aqueous environment-friendly packaging steel drum paint and preparation method thereof
CN101798479A (en) * 2010-02-25 2010-08-11 江苏常铝铝业股份有限公司 Highly-corrosion-resistant water-based anticorrosive paint for hydrophilic coated aluminum foil, application and using method
CN101805548A (en) * 2010-04-28 2010-08-18 常州市科祥化工有限公司 Aqueous acrylic tape primer and preparation method thereof
CN101818011A (en) * 2010-04-28 2010-09-01 常州市科祥化工有限公司 Water-based acrylic acid tape primer and preparation method thereof

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102952442A (en) * 2011-08-30 2013-03-06 湖南晟通科技集团有限公司 Waterborne acrylics composition
CN102952443A (en) * 2011-08-30 2013-03-06 湖南晟通科技集团有限公司 Waterborne coating
CN104031524A (en) * 2014-05-28 2014-09-10 江苏巨珩新材料科技有限公司 Waterborne coating for metal color plate surfaces and preparation method thereof
CN104073128A (en) * 2014-06-26 2014-10-01 无锡市崇安区科技创业服务中心 Coating paint for plywood and preparation method of coating paint
CN104073128B (en) * 2014-06-26 2016-03-30 无锡市崇安区科技创业服务中心 A kind of clamping plate coating finish and preparation method thereof
CN105802407B (en) * 2016-05-24 2018-09-25 江苏科祥防腐材料有限公司 A kind of aqueous dumb light surface material and preparation method thereof
CN105802407A (en) * 2016-05-24 2016-07-27 江苏科祥防腐材料有限公司 Water-based matte surface layer material and preparation method thereof
CN106065265A (en) * 2016-06-02 2016-11-02 江苏科祥防腐材料有限公司 A kind of aqueous high wear-resistant low luster surface material and preparation method thereof
CN106085150A (en) * 2016-06-10 2016-11-09 洪其祥 A kind of aqueous high wear-resistant low luster coating and preparation method thereof
CN105885592A (en) * 2016-06-27 2016-08-24 安徽省思维新型建材有限公司 Relief coating
CN108624197A (en) * 2018-05-29 2018-10-09 中山创美涂料有限公司 A kind of aqueous coiled material finishing oil and preparation method thereof
CN108624197B (en) * 2018-05-29 2021-01-26 中山创美涂料有限公司 Water-based finishing oil for coiled materials and preparation method thereof
CN111423794A (en) * 2020-04-01 2020-07-17 山东七维新材料有限公司 High-performance water-based paint for agricultural implements and preparation method thereof

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Application publication date: 20110720