CN1358805A - Aqueous inorganic copper-imitated paint and operation method - Google Patents

Aqueous inorganic copper-imitated paint and operation method Download PDF

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Publication number
CN1358805A
CN1358805A CN 00131256 CN00131256A CN1358805A CN 1358805 A CN1358805 A CN 1358805A CN 00131256 CN00131256 CN 00131256 CN 00131256 A CN00131256 A CN 00131256A CN 1358805 A CN1358805 A CN 1358805A
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CN
China
Prior art keywords
coating
bronze
powder
aqueous inorganic
copper
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Granted
Application number
CN 00131256
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Chinese (zh)
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CN1200052C (en
Inventor
张平
陈洁
刘小玲
安地
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Huazhong Normal University
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Huazhong Normal University
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Filing date
Publication date
Application filed by Huazhong Normal University filed Critical Huazhong Normal University
Priority to CN 00131256 priority Critical patent/CN1200052C/en
Publication of CN1358805A publication Critical patent/CN1358805A/en
Application granted granted Critical
Publication of CN1200052C publication Critical patent/CN1200052C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

In present invention, water glass (sodium silicate, potassium silicate and lithium silicate aqueous solution) and hydrocinnamy emulsion are used as main film-forming material, addsed with various adjuvants, the metal powders of copper powder, zinc powder and bronze powder are used as main pigment and added with other pigment and filling materials of zinc oxide, chroma green and talcum powder to obtain the invented coating material. Said invented product can be sprayed or brush-coated on the surface of decorated body, after the coating film is dried, the surface of the coating film can be scrubed with soft metal ball so as to can obtain the coating layer with strong metal copper quality feelings.

Description

A kind of aqueous inorganic bronze-like coating and constructional method
Technical field of coatings under the present invention.
At present, various utensils made of copper, ornament and sculpture are loved by the people, and people replace real copper alloy products at the coating of various nonmetal or ferrous metal surface application imitation brass, bronze.Particularly the imitation copper sculpture inside and outside some large-scale squares, hotel, embossment, imitative copper artware all are to adopt at cement products, synthetic resin article and ferrous products external coating bronze-like coating in recent years.It is film forming matter (as polyurethane lacquer, alkyd varnish etc.) that these coating generally adopt organic resin varnish, as main face, filler, reaches imitative copper effect by the color of adjusting coating with copper bronze, carbon black, iron oxide red etc.The main defective of these coating is: film based on organic resin, therefore have the plastics reflecting feel, and do not have the metalluster and the texture of real metal products; Common organic resin lacquer film coated surface hardness is low, scratch breakage, not wear-resisting easily; Outdoor weatherability is poor, film easy xanthochromia, efflorescence; When the organic resin lacquer is used for the indoor ornament application, the volatilization of a large amount of organic solvents and remaining softening agent, solidifying agent is arranged, unfavorable to HUMAN HEALTH, do not meet environmental requirement.
The objective of the invention is to provide aqueous inorganic bronze-like coating and the constructional method that a kind of imitative copper is effective, outside durabitity is good, is suitable for indoor and outdoor and decorates, free from environmental pollution.Be specifically related to a kind of aqueous inorganic bronze-like coating and constructional method thereof.
The present invention is main film forming matter with water glass (water glass, potassium, the lithium aqueous solution) and benzene emulsion, and adds sodium hexametaphosphate solution (2%), ammoniacal liquor through colloidal mill mixing composition A component; Face, fillers such as copper powder, zinc powder, chrome green, zinc oxide are placed on mixing composition B component in the mixing machine.During construction, A, B two components are mixed in proportion, adopt methods such as spraying, brushing to be applied to by the jewelry surface.Wait to film behind the surface drying, in film coated surface wiping gently, can obtain the very strong coating of metallic copper texture with the softish Metal Ball.Its technical performance index is:
Coating package stability normal temperature 6 months
Coating time of drying<2 hour
Coating abrasion resistance 1000 times is not show-through
Water-resistant coating>500 hour
Coating alkali resistance>300 hour
Coating ageing resistance ≮ 800 hour
Hardness of film (pencil hardness) ≮ 6H
Embodiment 1A component raw material title weight part
Sodium silicate 50-150
Benzene emulsion 5-30
Sodium hexametaphosphate solution (2%) 0.1-1
Ammoniacal liquor (25%) 0.1-0.5B component copper powder 5-40
Zinc powder 10-50
Zinc oxide 1-5
Talcum powder 1-5
Chrome green 0.1-3
Lime carbonate 5-30 is mixed in proportion A, B component (A/B=35/65) can obtain coating.Embodiment 2A component raw material title weight part
Lithium silicate 50-150
Benzene emulsion 5-30
Sodium hexametaphosphate solution (2%) 0.1-1
Ammoniacal liquor (25%) 0.1-0.5B component bronze powder 5-60
Zinc oxide 1-5
Talcum powder 1-5
Lime carbonate 10-80 is mixed in proportion A, B component (A/B=40/60) can obtain coating.
The bronze-like coating of the present invention development by adjusting in the prescription different metal powder mixture ratio or directly adopting various copper alloy powders, can be copied copper alloys such as bronze, brass, curing of coating rear surface hardness height, and anti-scratch, and water tolerance, weather resisteant are good.With water is solvent, harmless, free from environmental pollution, high temperature resistant, do not fire, and is suitable for indoor and outdoor and decorates.

Claims (4)

1. coating is characterized in that the composition and the constructional method of aqueous inorganic bronze-like coating.
2. the composition of aqueous inorganic bronze-like coating according to claim 1 is characterized in that coating is made up of two-pack.
3. aqueous inorganic bronze-like coating according to claim 2 is made up of two-pack, it is characterized in that the A component is main film forming matter with water glass (water glass, potassium, the lithium aqueous solution) and benzene emulsion, and add sodium hexametaphosphate solution (2%), ammoniacal liquor auxiliary agents such as (25%); The B component is main pigment with copper powder, zinc powder or bronze powder, and adds face, fillers such as zinc oxide, talcum powder, lime carbonate.
4. the constructional method of aqueous inorganic bronze-like coating according to claim 1, it is characterized in that A, B two components are mixed in proportion, adopt methods such as brushing or spraying to be applied to by the jewelry surface, wait to film behind the surface drying, with softish Metal Ball wiping film coated surface, until obtaining the very strong metallic coating of metallic copper texture.
CN 00131256 2000-12-14 2000-12-14 Aqueous inorganic copper-imitated paint and operation method Expired - Fee Related CN1200052C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 00131256 CN1200052C (en) 2000-12-14 2000-12-14 Aqueous inorganic copper-imitated paint and operation method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 00131256 CN1200052C (en) 2000-12-14 2000-12-14 Aqueous inorganic copper-imitated paint and operation method

Publications (2)

Publication Number Publication Date
CN1358805A true CN1358805A (en) 2002-07-17
CN1200052C CN1200052C (en) 2005-05-04

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ID=4594586

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 00131256 Expired - Fee Related CN1200052C (en) 2000-12-14 2000-12-14 Aqueous inorganic copper-imitated paint and operation method

Country Status (1)

Country Link
CN (1) CN1200052C (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101914327A (en) * 2010-06-25 2010-12-15 武义富华科技发展有限公司 Water-based bronze-like coating and application thereof
CN102719157A (en) * 2012-05-22 2012-10-10 广州市景龙装饰工程有限公司 Spraying rubber cement for decoration and preparation method thereof
CN102731052A (en) * 2012-06-08 2012-10-17 嘉宝莉化工集团股份有限公司 Aqueous organic-inorganic composite coating and preparation method thereof
CN103665973A (en) * 2013-12-11 2014-03-26 哈尔滨工业大学 Preparation process of inorganic copper imitation coating and process for replacing protective and decorative copper layer of metal surface with inorganic copper imitation coating
CN104446286A (en) * 2014-12-18 2015-03-25 无锡伊诺永利文化创意有限公司 Raw material formula of bronzy sculpture
CN104497655A (en) * 2014-12-16 2015-04-08 衡水圣伯莱涂料有限公司 High-water-permeability weather-resistant exterior wall coating and preparation method thereof
CN105038507A (en) * 2015-08-19 2015-11-11 宁波威霖住宅设施有限公司 Metal piece surface imitative copper plating technique
CN109135491A (en) * 2018-08-01 2019-01-04 浙江佳嘉制漆有限公司 A kind of antique copper paint and preparation method thereof and its construction method
CN113088111A (en) * 2021-04-30 2021-07-09 东莞大宝化工制品有限公司 Real stone texture coating with potassium silicate as main film forming substance and preparation method thereof

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101914327B (en) * 2010-06-25 2012-07-25 武义富华科技发展有限公司 Water-based bronze-like coating and application thereof
CN101914327A (en) * 2010-06-25 2010-12-15 武义富华科技发展有限公司 Water-based bronze-like coating and application thereof
CN102719157B (en) * 2012-05-22 2014-11-26 广州市景龙装饰工程有限公司 Spraying rubber cement for decoration and preparation method thereof
CN102719157A (en) * 2012-05-22 2012-10-10 广州市景龙装饰工程有限公司 Spraying rubber cement for decoration and preparation method thereof
CN102731052A (en) * 2012-06-08 2012-10-17 嘉宝莉化工集团股份有限公司 Aqueous organic-inorganic composite coating and preparation method thereof
CN102731052B (en) * 2012-06-08 2014-10-29 嘉宝莉化工集团股份有限公司 Aqueous organic-inorganic composite coating and preparation method thereof
CN103665973A (en) * 2013-12-11 2014-03-26 哈尔滨工业大学 Preparation process of inorganic copper imitation coating and process for replacing protective and decorative copper layer of metal surface with inorganic copper imitation coating
CN104497655A (en) * 2014-12-16 2015-04-08 衡水圣伯莱涂料有限公司 High-water-permeability weather-resistant exterior wall coating and preparation method thereof
CN104446286A (en) * 2014-12-18 2015-03-25 无锡伊诺永利文化创意有限公司 Raw material formula of bronzy sculpture
CN104446286B (en) * 2014-12-18 2017-02-08 温州众合拉链有限公司 Raw material formula of bronzy sculpture
CN105038507A (en) * 2015-08-19 2015-11-11 宁波威霖住宅设施有限公司 Metal piece surface imitative copper plating technique
CN109135491A (en) * 2018-08-01 2019-01-04 浙江佳嘉制漆有限公司 A kind of antique copper paint and preparation method thereof and its construction method
CN113088111A (en) * 2021-04-30 2021-07-09 东莞大宝化工制品有限公司 Real stone texture coating with potassium silicate as main film forming substance and preparation method thereof

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