CN101880497A - Aluminum alloy conduit push-bending formation protectant - Google Patents
Aluminum alloy conduit push-bending formation protectant Download PDFInfo
- Publication number
- CN101880497A CN101880497A CN 201010228986 CN201010228986A CN101880497A CN 101880497 A CN101880497 A CN 101880497A CN 201010228986 CN201010228986 CN 201010228986 CN 201010228986 A CN201010228986 A CN 201010228986A CN 101880497 A CN101880497 A CN 101880497A
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- CN
- China
- Prior art keywords
- protectant
- aluminum alloy
- bending formation
- alloy conduit
- push
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- 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.)
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Abstract
The invention relates to an aluminum alloy conduit push-bending formation protectant. The protectant is characterized by comprising the following raw materials by weight percent: 30% of chlorinated PVC resin, 17% of toluene, 40% of acetone, 10% of ethyl acetate and 3% of 400 mesh talcum powder. The protectant has the advantages that the drying speed is high, the drying time is no more than 3 hours, the production demand is satisfied, compressed air is used to blow away the protectant, and the production cost is reduced.
Description
Technical field:
The protective material of catheter surface coating when the present invention relates to aluminum alloy conduit push and curving type.
Background technology
The aluminum alloy conduit wall is thin; when pushing away when curving type; catheter outer surface and forming mould friction are violent; ellipse or tube wall attenuation can appear in conduit; therefore; push away when curving type at conduit; coating one deck protective material forms protective membrane fast and carries out surface protection, to alleviate the friction of piece surface and forming mould on catheter outer surface; the raising conduit pushes away and curves the type quality; the protective material of usefulness was a polyurethane lacquer in the past, and the polyurethane lacquer rate of drying is slow, and time of drying is more than 3 hours; need use paint remover during removal, increase production cost.
Summary of the invention:
The purpose of this invention is to provide a kind of rate of drying fast, remove aluminum alloy conduit push-bending formation protectant easily: the objective of the invention is to realize: aluminum alloy conduit push-bending formation protectant by following technical scheme; it is characterized in that forming supervinyi chloride resin 30%, toluene 17%, third bronze medal 40%, ethyl acetate 10% and 400 order talcum powder 3% by following raw materials by weight.
Advantage of the present invention: rate of drying is fast, and met the needs of production time of drying in 3 hours, can blow down with pressurized air during removal, has reduced production cost.
Embodiment:
Aluminum alloy conduit push-bending formation protectant is characterized in that being made up of following raw materials by weight, supervinyi chloride resin 30%, toluene 17%, third bronze medal 40%, ethyl acetate 10% and 400 order talcum powder 3%.
Compound method: under normal temperature condition, by above-mentioned weight percent raw materials weighing, sneak into together and stir, leave standstill (providing the time) to supervinyi chloride resin behind the thorough mixing and dissolve fully, use dispersion machine can use in 30-50 minute then with 2000 rev/mins rotating speed dispersion.
Before aluminum alloy conduit push curves type; evenly be coated in aluminum alloy conduit push-bending formation protectant on the surface of conduit with hairbrush; apply three layers; every layer applied 5-10 minute at interval; can push away the type of curving after at room temperature dry 120 minutes after applying last one deck, blow down protective material with pressurized air after the moulding.
Claims (1)
1. aluminum alloy conduit push-bending formation protectant is characterized in that being made up of following raw materials by weight, supervinyi chloride resin 30%, toluene 17%, third bronze medal 40%, ethyl acetate 10% and 400 order talcum powder 3%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010228986 CN101880497A (en) | 2010-07-16 | 2010-07-16 | Aluminum alloy conduit push-bending formation protectant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010228986 CN101880497A (en) | 2010-07-16 | 2010-07-16 | Aluminum alloy conduit push-bending formation protectant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101880497A true CN101880497A (en) | 2010-11-10 |
Family
ID=43052647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010228986 Pending CN101880497A (en) | 2010-07-16 | 2010-07-16 | Aluminum alloy conduit push-bending formation protectant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101880497A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85108759A (en) * | 1985-11-28 | 1987-06-10 | 中国人民解放军总参谋部工程兵技术装备研究所 | A kind of Achromatic standard board for reflection spectrum measurement |
| CN1046543A (en) * | 1989-04-18 | 1990-10-31 | 刘洪泽 | Protective layer for metallic plate punching |
| CN1062742A (en) * | 1990-12-29 | 1992-07-15 | 芦英才 | Stripping machinery sealing agent |
| JP2004099818A (en) * | 2002-09-12 | 2004-04-02 | Nichiyu Kagaku Kogyo Kk | Water-based protective agent composition for metal substrate |
| CN1515636A (en) * | 2003-01-09 | 2004-07-28 | 天津新技术产业园区北洋新技术工程有 | Sand dust resisting protective paint |
-
2010
- 2010-07-16 CN CN 201010228986 patent/CN101880497A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85108759A (en) * | 1985-11-28 | 1987-06-10 | 中国人民解放军总参谋部工程兵技术装备研究所 | A kind of Achromatic standard board for reflection spectrum measurement |
| CN1046543A (en) * | 1989-04-18 | 1990-10-31 | 刘洪泽 | Protective layer for metallic plate punching |
| CN1062742A (en) * | 1990-12-29 | 1992-07-15 | 芦英才 | Stripping machinery sealing agent |
| JP2004099818A (en) * | 2002-09-12 | 2004-04-02 | Nichiyu Kagaku Kogyo Kk | Water-based protective agent composition for metal substrate |
| CN1515636A (en) * | 2003-01-09 | 2004-07-28 | 天津新技术产业园区北洋新技术工程有 | Sand dust resisting protective paint |
Non-Patent Citations (1)
| Title |
|---|
| 《第五届全国表面工程学术会议论文集》 20040401 任雅勋 常温固化可剥性防锈涂料的研制 第257-259页 1 , 2 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101110 |