CN1035672A - Swelled ground powder coating - Google Patents

Swelled ground powder coating Download PDF

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Publication number
CN1035672A
CN1035672A CN 89100955 CN89100955A CN1035672A CN 1035672 A CN1035672 A CN 1035672A CN 89100955 CN89100955 CN 89100955 CN 89100955 A CN89100955 A CN 89100955A CN 1035672 A CN1035672 A CN 1035672A
Authority
CN
China
Prior art keywords
powder coating
swelled ground
ground powder
wilkinite
coating
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 89100955
Other languages
Chinese (zh)
Inventor
李成俊
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.)
China University of Mining and Technology CUMT
Original Assignee
China University of Mining and Technology CUMT
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 China University of Mining and Technology CUMT filed Critical China University of Mining and Technology CUMT
Priority to CN 89100955 priority Critical patent/CN1035672A/en
Publication of CN1035672A publication Critical patent/CN1035672A/en
Pending legal-status Critical Current

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  • Cosmetics (AREA)

Abstract

The invention provides a kind of swelled ground powder coating that is used for the house inner wall surface decoration.Be characterized in the wilkinite being main raw material, production cost is low, and anti-xerotripsis is good, dry linting not, and manufacture method is simple and be easy to packed and transported.

Description

Swelled ground powder coating
The present invention relates to house inner wall surface decoration coating.
The interior wall coating that uses adopts liquid coating more now, this kind coating packing, transportation inconvenience, and packing will need more current assets with a large amount of containers.Another is to be pulverous interior wall powder coating, and the coating of being introduced as China patent NO.85104762 just belongs to this type.Though this powder coating has overcome the shortcoming of liquid coating, it exists not anti-xerotripsis, easy dry linting, needs multiple starting material preparation, and production cost is crossed high shortcoming.
The purpose of this invention is to provide a kind of anti-xerotripsis performance good, not dry linting, need the swelled ground powder coating that raw material types is few, cost is low.
Principal character of the present invention is to be main raw material preparation powder coating with the wilkinite, and is raw materials used as follows with proportioning:
Wilkinite 35-40%;
Polyvinyl alcohol 12-14%;
Zinc sulfide white 12-15%;
Light calcium carbonate 15-30%;
Talcum powder 10-19%;
Ultramarine 0.1-0.4%;
Carboxymethyl cellulose 2-4%
Whitening agent 0.1-0.5%.
Produce the method ordinary method of swelled ground powder coating by above prescription.
Swelled ground powder coating provided by the invention has the following advantages: wilkinite is cheap inorganic mineral raw material, its adhesive property is better, can replace and reduce the expensive raw material of part, as polyvinyl alcohol etc., this just makes cost drop to 2/3 of existing interior wall powder coating cost; Desired raw material is of less types, and has easily bought, and is easy to utilize; Anti-xerotripsis, not dry linting on performance.
Most preferred embodiment of the present invention: choose best proportioning and be respectively: wilkinite 34%, polyvinyl alcohol 13.5%, zinc sulfide white 13%, light calcium carbonate 24%, talcum powder 13%, carboxymethyl cellulose 2%, ultramarine 0.35% and whitening agent 0.15%.
The raw material of said ratio is put into stirrer, make its thorough mixing, put into the blade type high speed disintegrator then and pulverize and promptly can be made into powder coating.
It is good that wilkinite is selected white calcium-base bentonite for use.The swelled ground powder coating of producing by above-mentioned prescription is white in color, and then adds certain pigment as other color of needs and gets final product.

Claims (2)

1, a kind of swelled ground powder coating of producing with ordinary method, the whitening agent that it is characterized in that being respectively by proportioning the carboxymethyl cellulose of ultramarine, 2-4% of talcum powder, the 0.1-0.4% of light calcium carbonate, the 10-19% of polyvinyl alcohol, 12-15% zinc sulfide white, the 15-30% of wilkinite, the 12-14% of 35-40% and 0.1-0.5% is formulated.
2, the described swelled ground powder coating of claim 1 is characterized in that optimum material proportion is as follows: wilkinite is 34%, polyvinyl alcohol is 13.5%, zinc sulfide white is 13%, light calcium carbonate is 24%, talcum powder is 13%, carboxymethyl cellulose 2%, ultramarine be 0.35% and whitening agent be 0.15%.
CN 89100955 1989-02-25 1989-02-25 Swelled ground powder coating Pending CN1035672A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 89100955 CN1035672A (en) 1989-02-25 1989-02-25 Swelled ground powder coating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 89100955 CN1035672A (en) 1989-02-25 1989-02-25 Swelled ground powder coating

Publications (1)

Publication Number Publication Date
CN1035672A true CN1035672A (en) 1989-09-20

Family

ID=4854080

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 89100955 Pending CN1035672A (en) 1989-02-25 1989-02-25 Swelled ground powder coating

Country Status (1)

Country Link
CN (1) CN1035672A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1085236C (en) * 1996-01-16 2002-05-22 刘福利 Multi-function building coating-crystalon powder and making method thereof
CN104946036A (en) * 2015-06-25 2015-09-30 安徽华辉塑业科技有限公司 Flame-retarding type decorative powder coating material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1085236C (en) * 1996-01-16 2002-05-22 刘福利 Multi-function building coating-crystalon powder and making method thereof
CN104946036A (en) * 2015-06-25 2015-09-30 安徽华辉塑业科技有限公司 Flame-retarding type decorative powder coating material

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C01 Deemed withdrawal of patent application (patent law 1993)
WD01 Invention patent application deemed withdrawn after publication