CN1699046A - Method of making plastic section bar for door and window by glass fiber reinforced thermoplastic composite material - Google Patents
Method of making plastic section bar for door and window by glass fiber reinforced thermoplastic composite material Download PDFInfo
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- CN1699046A CN1699046A CN 200410024149 CN200410024149A CN1699046A CN 1699046 A CN1699046 A CN 1699046A CN 200410024149 CN200410024149 CN 200410024149 CN 200410024149 A CN200410024149 A CN 200410024149A CN 1699046 A CN1699046 A CN 1699046A
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- door
- section bar
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- glass fiber
- glass
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- Reinforced Plastic Materials (AREA)
Abstract
This invention relates to a method for making a plastic door and widow section bar by glass fiber heat plasticity composite material, which uses PVC, PP plastic as basic material, and uses glass fiber untwisted yarn and its textile as reinforced material, making section bar through extrusion forming method, then makes the finished product widow. Said invention can meet market requirement for architecture widow, and the widow is lightening and has high-strength; in addition, it is insulated and energy saving, and can be recovered.
Description
One, technical field
The present invention relates to a kind of method of making plastic door-window section bar by glass fiber reinforced thermoplastics composite.
Two, background technology
At present, plastic-steel (PVC) door and window is the door and window that is assembled into by single PVC plastic material.It has avoided the defective of alumium alloy door and window heat-insulating property difference, with advantages such as its light weight, good insulation preformance, good airproof performance, recyclable utilizations, has occupied the leading position in building doors and windows market in a very long time.But because the PVC plastic-steel door and window guarantees its working strength by enhanced type steel as steel lining, the coefficient of expansion of steel lining and PVC plastics is inconsistent, the poor dimensional stability of door and window, this just greatly reduces anticorrosion, Wind-Pressure Resistance, the heat preservation and soundproof performance of PVC plastic-steel door and window.
Glass fiber reinforced plastic door and window be with woven glass roving fabric and fabric thereof as reinforcing material, be matrix material with the unsaturated polyester resin, and add other mineral fillers, make by pultrude process and assemble behind the hollow door window profile of various different cross sections.Glass fiber reinforced plastic door and window has high-strength light, heat preservation energy-saving, sound insulaton, dimensionally stable, advantage such as easy to maintenance, corrosion-resistant, ageing-resistant, is " the 5th generation " the novel door and window behind wood, steel, aluminium/plastic door and window.But because the matrix material of glass fiber reinforced plastic door and window is a thermosetting plastics, belong to three-dimensional netted macromolecular structure, so the glass fiber reinforced plastic door window profile can not recycle, the cost that this has just increased glass fiber reinforced plastic door and window has greatly limited the development of building doors and windows industry.
Three, summary of the invention
Purpose of the present invention is exactly in order to satisfy the needs of market to cost performance high building door and window, and provide that a kind of light weight is high-strength, heat preservation energy-saving, good, the recyclable utilization of resisting wind press capacity, economical and practical glass fiber reinforced thermoplastics composite make the processing method of plastic door-window section bar.
The technical scheme that the present invention takes is: its section bar is made up of glass fiber, PP, PVC thermoplastic, and roving and fabric thereof respectively account for 15～25% in the glass fiber, and PP, PVC thermoplastic respectively account for 60～70%; Glass fiber advances under the effect of tractor, hauling speed 0.3～1m/s, in fluidized powder bed, form pre-soaking fiber with thermoplastic, again by bunchy behind the boundling plate, and in heating cabinet, resin matrix is heated to 200 ℃～240 ℃ viscous states, enter the moulding form moulding then, make the elastic body of PVC, PP thermoplastic; This elastic body in cooler bin behind cooling and shaping, thereby make the fiber glass thermoplastics door-window section bar, can make the fiber glass thermoplastics door and window after processing assembling.
Four, description of drawings
Accompanying drawing is a process chart of the present invention.
Five, the specific embodiment
As shown in drawings, glass fiber and fabric thereof on the creel (1) advance under the effect of tractor (7), heat of adsorption plastic resin polymer powder in fluidized powder bed (2), and form pre-soaking fiber with the thermoplastic resin of fusion.Pre-soaking fiber is by boundling plate (3) back bunchy, be heated to 200 ℃～240 ℃ viscous states by heating cabinet (4) resin matrix that pre-soaking fiber is intrafascicular again, under the effect of tractive force, the pre-soaking fiber of fusion enters moulding form (5) pultrusion, makes the elastic body of PVC, PP thermoplastic.Behind cooling and shaping, material reaches certain rigidity and intensity to this elastic body in cooler bin (6), fixed length cutting on demand, thus make the glass fiber reinforced thermoplastics composite door-window section bar.
With above-mentioned glass fiber reinforced thermoplastics composite door-window section bar, can make the fiber glass thermoplastics door and window after processing assembling.
Adopt the present invention, the fiber glass thermoplastics door and window that makes is to be matrix material with PVC, PP plastics, as reinforcing material, produces the finished product door and window that makes behind the section bar with woven glass roving fabric and fabric thereof by the method for pultrusion.Therefore the present invention has satisfied the needs of market to cost performance high building door and window, have that light weight is high-strength, heat preservation energy-saving, resisting wind press capacity are good, the effect of recyclable utilization, are the plastic door-window section bars that a kind of glass fiber reinforced thermoplastics composite of economic environmental protection is made.
Claims (2)
1, a kind of method of making plastic door-window section bar by glass fiber reinforced thermoplastics composite, it is characterized in that: with PP, PVC plastics is base material, with woven glass roving fabric and fabric thereof as reinforcing material, roving and fabric thereof respectively account for 15～25% in the glass fiber, and PP, PVC thermoplastic respectively account for 60～70%; Glass fiber advances under the effect of tractor (7), hauling speed 0.3～1m/s, in fluidized powder bed (2), form pre-soaking fiber with thermoplastic, again by boundling plate (3) back bunchy, and in heating cabinet (4), resin matrix is heated to 200 ℃～240 ℃ viscous states, enter moulding form (5) moulding then, make the elastic body of PVC, PP thermoplastic; This elastic body in cooler bin (6) behind cooling and shaping, thereby make the fiber glass thermoplastics door-window section bar.
2, glass fiber reinforced thermoplastics composite according to claim 1 is made the method for plastic door-window section bar, it is characterized in that: can make the fiber glass thermoplastics door and window after the fiber glass thermoplastics door-window section bar that makes is processed assembling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200410024149XA CN100357089C (en) | 2004-05-21 | 2004-05-21 | Method of making plastic section bar for door and window by glass fiber reinforced thermoplastic composite material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200410024149XA CN100357089C (en) | 2004-05-21 | 2004-05-21 | Method of making plastic section bar for door and window by glass fiber reinforced thermoplastic composite material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1699046A true CN1699046A (en) | 2005-11-23 |
| CN100357089C CN100357089C (en) | 2007-12-26 |
Family
ID=35475367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200410024149XA Expired - Fee Related CN100357089C (en) | 2004-05-21 | 2004-05-21 | Method of making plastic section bar for door and window by glass fiber reinforced thermoplastic composite material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100357089C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101351326B (en) * | 2005-12-27 | 2011-03-30 | Ocv知识产权资产有限公司 | Apparatus for producing long fiber-reinforced thermoplastic resin material and method for producing same |
| CN102031913A (en) * | 2010-12-25 | 2011-04-27 | 欧创塑料建材(浙江)有限公司 | Energy-saving window frame or window sash profile of polyurethane composite material and forming method |
| CN102303412A (en) * | 2011-08-10 | 2012-01-04 | 蓝星(北京)化工机械有限公司 | Far infrared heating method and device for pull extrusion pre-forming area |
| CN101738214B (en) * | 2008-11-07 | 2013-01-02 | 深圳市海川实业股份有限公司 | System and method for embedding optical fiber grating sensor in fiber high polymer composite material |
| CN105386522A (en) * | 2015-10-19 | 2016-03-09 | 王晓军 | Novel composite structure system building and connecting method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2615560A1 (en) * | 1987-05-20 | 1988-11-25 | Profil | Composite slat particularly for a roller blind |
| DE3801564A1 (en) * | 1988-01-20 | 1989-08-03 | Wilfried Ensinger | Plastic insulating web |
| GB2221477C (en) * | 1988-08-31 | 2009-08-27 | Philip John Poole | Window blinds |
| CN1215209C (en) * | 2001-10-16 | 2005-08-17 | 泰山玻璃纤维股份有限公司 | Preparation method of composite fibre formed from glass fibre and polypropylene fibre |
| CN2551739Y (en) * | 2002-07-01 | 2003-05-21 | 赵忠祥 | Transparent plastic frame of door and window |
-
2004
- 2004-05-21 CN CNB200410024149XA patent/CN100357089C/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101351326B (en) * | 2005-12-27 | 2011-03-30 | Ocv知识产权资产有限公司 | Apparatus for producing long fiber-reinforced thermoplastic resin material and method for producing same |
| CN101738214B (en) * | 2008-11-07 | 2013-01-02 | 深圳市海川实业股份有限公司 | System and method for embedding optical fiber grating sensor in fiber high polymer composite material |
| CN102031913A (en) * | 2010-12-25 | 2011-04-27 | 欧创塑料建材(浙江)有限公司 | Energy-saving window frame or window sash profile of polyurethane composite material and forming method |
| CN102303412A (en) * | 2011-08-10 | 2012-01-04 | 蓝星(北京)化工机械有限公司 | Far infrared heating method and device for pull extrusion pre-forming area |
| CN102303412B (en) * | 2011-08-10 | 2014-08-27 | 蓝星(北京)化工机械有限公司 | Far infrared heating method and device for pull extrusion pre-forming area |
| CN105386522A (en) * | 2015-10-19 | 2016-03-09 | 王晓军 | Novel composite structure system building and connecting method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100357089C (en) | 2007-12-26 |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071226 Termination date: 20100521 |