CN1102195A - Toughened multicolor spray paint - Google Patents

Toughened multicolor spray paint Download PDF

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Publication number
CN1102195A
CN1102195A CN 93115563 CN93115563A CN1102195A CN 1102195 A CN1102195 A CN 1102195A CN 93115563 CN93115563 CN 93115563 CN 93115563 A CN93115563 A CN 93115563A CN 1102195 A CN1102195 A CN 1102195A
Authority
CN
China
Prior art keywords
water
toughened
coating
pigment
polyvinyl alcohol
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.)
Pending
Application number
CN 93115563
Other languages
Chinese (zh)
Inventor
陈建设
肖志敏
罗松柏
陈汉东
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NANFANG HIGH AND NEW TECHNOLOGY INST
Original Assignee
NANFANG HIGH AND NEW TECHNOLOGY INST
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NANFANG HIGH AND NEW TECHNOLOGY INST filed Critical NANFANG HIGH AND NEW TECHNOLOGY INST
Priority to CN 93115563 priority Critical patent/CN1102195A/en
Publication of CN1102195A publication Critical patent/CN1102195A/en
Pending legal-status Critical Current

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Abstract

The present invention relates to a toughened multi-color spray coating, and its used raw material basically consists of polyvinyl alcohol, calcium carbonate, calcium hydroxide, phosphate, sodium tetraborate, boric acid and pigment. It is low in cost, rich in color, strong in stereo-sensing and has the quality sensing of wall paper and sprayed plastics. After having been hardened, its surface hardness is high, and the pencil hardness is more than or equal to 6H, and is tough and scratch-proof, and its surface is water-washing resistant. Said coating material is easy to use and construct, so that it can be used as decorative coating for internal and external walls.

Description

Toughened multicolor spray paint
The present invention relates to a kind of coating composition, particularly a kind of toughened multicolor spray paint.
Developing rapidly of construction industry the demand of wallcovering is increased day by day, and the user is more and more higher to coating quality and performance demands.Though smooth smooth, the outward appearance of the porcelain-imitated coating that is using at present is like porcelain, cost is lower, and hardness and water resistance are poor, no stereoscopic sensation.Bring into use the coating of multi-colour pattern of " oil bag oil ", " water-in-oil ", " water Bao Shui " at present both at home and abroad,, rich color, stereoscopic sensation is arranged though solved the problems referred to above, but investment is big, cost is high, certain pollution is arranged, and manufacture method is complicated, is difficult to generally promote the use of.
The object of the present invention is to provide a kind ofly have the hardness height, water-fastly wash, cost is low, color and relief multicolor finish are arranged.
Task of the present invention is finished with following mode: the present invention is raw materials used to be made up of polyvinyl alcohol, lime carbonate, calcium hydroxide, phosphoric acid salt, sodium tetraborate, boric acid and pigment basically.The weight percent of various material contents is: polyvinyl alcohol 0.8-1.2, lime carbonate 70-84, calcium hydroxide 12-24, phosphoric acid salt 0.04-0.14, sodium tetraborate 0.8-1.9, boric acid 1.2-1.7 and pigment 0.7-0.8.Lime carbonate is light calcium carbonate or water-ground limestone or its combination.Pigment water soluble paint mill base.
Coating cost of the present invention is low, and raw materials cost only is about 1/20th of " oil-in-water " multicolor finish, its rich color, and stereoscopic sensation is strong, and color variety can reach kind more than 100, and the texture of wallpaper and plastic-blasting is arranged.Coating sclerosis rear surface hardness height, pencil hardness can be more than or equal to 6H, anti-collision, anti-delineation.Water-fast the washing in surface, the water-fast wet rubbing of washing is more than 10,000 times.Spraying method is adopted in easy construction when this coating uses, and everyone every workday can spray metope 300-500 square metre.This coating can be made the inner, external wall decorative paint and use.
The embodiment of the invention: various raw materials adopt the weight percent of formulation content to be: polyvinyl alcohol 1, lime carbonate 77, calcium hydroxide 18, phosphoric acid salt 0.1, sodium tetraborate 1.6, boric acid 1.5 and pigment 0.8.Lime carbonate adopts the composition of water-ground limestone and light calcium carbonate, and its mutual consumption can determine as required.Pigment adopts water-soluble mill base, and color determines according to user's needs.The consumption of water can be fixed according to service requirements, is (40-60) but generalized case is the weight percent of the gross weight of the weight of water and coating raw material: (60-40).
Manufacture method: polyvinyl alcohol, phosphoric acid salt, sodium tetraborate, boric acid are added in the entry in its ratio consumption dissolve respectively, water is carried out heat temperature raising in water for the quickening polyvinyl alcohol dissolves.After above-mentioned raw materials dissolved and stirring, promptly become glue in water.Add lime carbonate, calcium hydroxide and pigment in glue, stirring promptly becomes toughened multicolor spray paint of the present invention again.

Claims (3)

1, a kind of toughened multicolor spray paint is characterized in that raw material is made up of polyvinyl alcohol, lime carbonate, calcium hydroxide, phosphoric acid salt, sodium tetraborate, boric acid and pigment basically.
2, according to the described coating of claim 1, it is characterized in that the weight percent of various material contents is: polyvinyl alcohol 0.8-1.2, lime carbonate 70-84, calcium hydroxide 12-24, phosphoric acid salt 0.04-0.14, sodium tetraborate 0.8-1.9, boric acid 1.2-1.7 and pigment 0.7-0.8.
3,, it is characterized in that lime carbonate is light calcium carbonate or water-ground limestone or its combination according to the described coating of claim 1.
CN 93115563 1993-11-03 1993-11-03 Toughened multicolor spray paint Pending CN1102195A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 93115563 CN1102195A (en) 1993-11-03 1993-11-03 Toughened multicolor spray paint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 93115563 CN1102195A (en) 1993-11-03 1993-11-03 Toughened multicolor spray paint

Publications (1)

Publication Number Publication Date
CN1102195A true CN1102195A (en) 1995-05-03

Family

ID=4991134

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 93115563 Pending CN1102195A (en) 1993-11-03 1993-11-03 Toughened multicolor spray paint

Country Status (1)

Country Link
CN (1) CN1102195A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1045456C (en) * 1995-06-21 1999-10-06 上海新丽建材研究所 Technical formulation for Watery Yunhuan paint imitating wall paper and its processing method
DE102007023913A1 (en) * 2007-05-23 2008-11-27 Lanxess Deutschland Gmbh Pigment preparations of pasty or gelatinous consistency

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1045456C (en) * 1995-06-21 1999-10-06 上海新丽建材研究所 Technical formulation for Watery Yunhuan paint imitating wall paper and its processing method
DE102007023913A1 (en) * 2007-05-23 2008-11-27 Lanxess Deutschland Gmbh Pigment preparations of pasty or gelatinous consistency

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C01 Deemed withdrawal of patent application (patent law 1993)
WD01 Invention patent application deemed withdrawn after publication