CN104877331A - Fiber reinforced polyurethane composite material door/window profile and preparation method thereof - Google Patents
Fiber reinforced polyurethane composite material door/window profile and preparation method thereof Download PDFInfo
- Publication number
- CN104877331A CN104877331A CN201510259113.8A CN201510259113A CN104877331A CN 104877331 A CN104877331 A CN 104877331A CN 201510259113 A CN201510259113 A CN 201510259113A CN 104877331 A CN104877331 A CN 104877331A
- Authority
- CN
- China
- Prior art keywords
- parts
- material door
- section bar
- district
- matrix material
- 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
Links
Abstract
The invention discloses fiber reinforced polyurethane composite material door/window profile which comprises the following components in parts by weight: 20-40 parts of polyurethane resin, 10-20 parts of rectorite, 10-15 parts of coconut fiber, 8-15 parts of palm fiber, 5-10 parts of polycarbonate, 2-6 parts of phosphite ester, 1-5 parts of hydroxystearic acid, 2-5 parts of a silane coupling agent, 3-6 parts of medical stone powder, 5-8 parts of sodium borate, 2-3 parts of nano calcium carbonate, 4-6.5 parts of a lubricant and 3-5 parts of a stabilizing agent. The invention further discloses a preparation method of the fiber reinforced polyurethane composite material door/window profile. The fiber reinforced polyurethane composite material door/window profile is good in heat preservation and sound insulation property, good in heat resistance, high in hardness, good in mechanical property, good in anti-aging property, low in raw material cost, relatively simple in preparation method, and can be widely applied to the field of decoration materials.
Description
Technical field:
The present invention relates to a kind of door-window section bar, be specifically related to a kind of fiber reinforcement polyurethane matrix material door-window section bar.
Background technology:
Along with the raising of people's living standard, and the proposition of international energy-saving and emission-reduction, the demand of various energy saving and environment friendly door and window increases day by day.Original sash stuff, as the door and window such as aluminium alloy, stainless steel, its heat transfer coefficient is high, and cause its poor thermal insulation property, energy-saving effect is poor, and shock resistance is poor.Although the heat transfer coefficient of glass fiber compound material door and window is lower, shock resistance and the ageing resistance of glass fibre composite door and window section bar are general.
Chinese patent (201410011086.8) discloses a kind of basalt fibre and strengthens compound polyurethane material door-window section bar, comprise basalt fibre, urethane resin, butyl polyacrylate, bone black, calcium carbonate, four water boric acid disodiums, copper 8-quinolinolate, polyisoprene, aluminium triphosphate, polydimethylsiloxane, medical stone powder and modified additive, its shock resistance and ageing-resistant performance stronger than glass fiber compound material door-window section bar, but basalt fibre cost compare is high.
Summary of the invention:
The object of this invention is to provide a kind of fiber reinforcement polyurethane matrix material door-window section bar, its heat preservation and soundproof is effective, and resistance toheat is good, hardness is high, and mechanical property is good, and ageing resistance is good, its raw materials cost is low, and preparation method is also fairly simple, can widespread use decoration material field.
Another object of the present invention is to provide the preparation method of this door-window section bar.
For achieving the above object, the present invention is by the following technical solutions:
A kind of fiber reinforcement polyurethane matrix material door-window section bar, with parts by weight, comprises following component:
Urethane resin 20-40 part, rectorite leng 10-20 part,
Coir fibre 10-15 part, brown fiber 8-15 part,
Polycarbonate 5-10 part, phosphorous acid ester 2-6 part,
Oxystearic acid 1-5 part, silane coupling agent 2-5 part,
Medical stone powder 3-6 part, Sodium Tetraborate 5-8 part,
Nano-calcium carbonate 2-3 part, lubricant 4-6.5 part, stablizer 3-5 part.
Preferred as technique scheme, a kind of fiber reinforcement polyurethane matrix material door-window section bar, with parts by weight, comprises following component:
Urethane resin 38 parts, rectorite leng 20 parts,
Coir fibre 15 parts, brown fiber 12 parts,
Polycarbonate 8 parts, phosphorous acid ester 4 parts,
Oxystearic acid 3.5 parts, silane coupling agent 3 parts,
Medical stone powder 5.5 parts, Sodium Tetraborate 7 parts,
Nano-calcium carbonate 2.5 parts, lubricant 4 parts, stablizer 4.5 parts.
Preferred as technique scheme, the size of described rectorite leng is 200-500 order.
Preferred as technique scheme, the length of described coir fibre is 1-5 μm, and the length of described brown fiber is 2-3 μm.
Preferred as technique scheme, described silane coupling agent is the mixture of KH560, KH570, and the two volume is 2:3.
Preferred as technique scheme, the size of described medical stone powder is 50-80nm.
Preferred as technique scheme, described lubricant is one or more mixing in clorafin, polyethylene wax, Montan-ester waxes.
Preferred as technique scheme, described stablizer is the mixture of Zinic stearas, calcium stearate, lead stearate, and three's mass ratio is 3:3:1.
A preparation method for fiber reinforcement polyurethane matrix material door-window section bar, comprises the following steps:
(1) urethane resin, polycarbonate, phosphorous acid ester and oxystearic acid join in high-speed kneading machine, 5-10min is mediated at 100-120 DEG C, continue to add rectorite leng, coir fibre, brown fiber, medical stone powder, nano-calcium carbonate and Sodium Tetraborate, continue to mediate 2-5min, then silane coupling agent, lubricant and stablizer is added, continue to mediate 10-20min, obtain mixture;
(2) mixture that step (1) obtains is transferred in cold roller mixing machine, at 40-50 DEG C, stirs 20-50min, obtain Preblend;
(3) Preblend that step (2) obtains is joined in twin screw extruder, extrusion moulding, and through cooling vacuum sizing, traction, fixed length cutting, obtain fiber reinforcement polyurethane matrix material door-window section bar.
Preferred as technique scheme, the processing parameter of described extrusion moulding is: driving screw rotating speed 15-20r/min; Feed-screw rotating speed 36.5-40r/min; Moment of torsion 60%-65%; Melt temperature 192-195 DEG C; Extrude vacuum tightness 7-10Kpa; Melt pressure 30.0-31.5MPa; Pulling speed 3.16-3.21r/min; Barrel zone temperature: a district 168-172 DEG C, two district 166-173 DEG C, three district 162-166 DEG C, four district 162-166 DEG C, five district 157-162 DEG C, six district 157-162 DEG C; Linker temperature 162-173 DEG C; Die head temperature: a district 186-196 DEG C, two district 187-195 DEG C, three district 190-200 DEG C, four district 190-200 DEG C.
The present invention has following beneficial effect:
The present invention adopts coir fibre, rectorite leng, brown fiber carries out modification to urethane resin, rectorite leng has higher resistance toheat, good dispersity, easy bonding is shaped, and possess good UV blocking capability, remarkable to the absorption barriering effect of short wavelength light or ray, brown fiber not only has good elasticity but also has excellent antibacterial ability, and it effectively can improve shock resistance and the germ resistance of door-window section bar;
Polyvinyl chloride door-window section bar provided by the invention, heat preservation and soundproof is effective, and hardness is high, and mechanical property is good, and ageing resistance is good, and its raw materials cost is low, and preparation method is also fairly simple, can widespread use decoration material field.
Embodiment:
For a better understanding of the present invention, below by embodiment, the present invention is further described, and embodiment, only for explaining the present invention, can not form any restriction to the present invention.
Embodiment 1
A kind of fiber reinforcement polyurethane matrix material door-window section bar, with parts by weight, comprises following component:
Urethane resin 20 parts, rectorite leng 10 parts, coir fibre 10 parts,
Palm fibre fiber 8 parts, polycarbonate 5 parts, phosphorous acid ester 2 parts,
Oxystearic acid 1 part, silane coupling agent 2 parts, medical stone powder 3 parts,
Sodium Tetraborate 5 parts, nano-calcium carbonate 2 parts, lubricant 4 parts, stablizer 3 parts.
Its preparation method comprises the following steps:
(1) urethane resin, polycarbonate, phosphorous acid ester and oxystearic acid join in high-speed kneading machine, 5min is mediated at 100 DEG C, continue to add rectorite leng, coir fibre, brown fiber, medical stone powder, nano-calcium carbonate and Sodium Tetraborate, continue to mediate 2min, then silane coupling agent, lubricant and stablizer is added, continue to mediate 10`min, obtain mixture;
(2) mixture that step (1) obtains is transferred in cold roller mixing machine, at 40 DEG C, stirs 20min, obtain Preblend;
(3) Preblend that step (2) obtains is joined in twin screw extruder, extrusion moulding, and through cooling vacuum sizing, traction, fixed length cutting, obtain fiber reinforcement polyurethane matrix material door-window section bar.
Wherein, in step (3), the processing parameter of extrusion moulding is: driving screw rotating speed 15r/min; Feed-screw rotating speed 36.5r/min; Moment of torsion 60%-65%; Melt temperature 192 DEG C; Extrude vacuum tightness 7Kpa; Melt pressure 30.0MPa; Pulling speed 3.16r/min; Barrel zone temperature: 168 DEG C, a district, two 166 DEG C, districts, three 162 DEG C, districts, four 162 DEG C, districts, five 157 DEG C, districts, six 157 DEG C, districts; Linker temperature 162 DEG C; Die head temperature: 186 DEG C, a district, two 187 DEG C, districts, three 190 DEG C, districts, four 190 DEG C, districts.
Embodiment 2
A kind of fiber reinforcement polyurethane matrix material door-window section bar, with parts by weight, comprises following component:
Urethane resin 40 parts, rectorite leng 20 parts, coir fibre 15 parts,
Palm fibre fiber 15 parts, polycarbonate 10 parts, phosphorous acid ester 6 parts,
Oxystearic acid 5 parts, silane coupling agent 5 parts, medical stone powder 6 parts,
Sodium Tetraborate 8 parts, nano-calcium carbonate 3 parts, lubricant 6.5 parts, stablizer 5 parts.
Its preparation method comprises the following steps:
(1) urethane resin, polycarbonate, phosphorous acid ester and oxystearic acid join in high-speed kneading machine, 10min is mediated at 120 DEG C, continue to add rectorite leng, coir fibre, brown fiber, medical stone powder, nano-calcium carbonate and Sodium Tetraborate, continue to mediate 5min, then silane coupling agent, lubricant and stablizer is added, continue to mediate 20min, obtain mixture;
(2) mixture that step (1) obtains is transferred in cold roller mixing machine, at 50 DEG C, stirs 50min, obtain Preblend;
(3) Preblend that step (2) obtains is joined in twin screw extruder, extrusion moulding, and through cooling vacuum sizing, traction, fixed length cutting, obtain fiber reinforcement polyurethane matrix material door-window section bar.
Wherein, in step (3), the processing parameter of extrusion moulding is: driving screw rotating speed 20r/min; Feed-screw rotating speed 40r/min; Moment of torsion 60%-65%; Melt temperature 195 DEG C; Extrude vacuum tightness 10Kpa; Melt pressure 31.5MPa; Pulling speed 3.21r/min; Barrel zone temperature: 172 DEG C, a district, two 173 DEG C, districts, three 166 DEG C, districts, four 166 DEG C, districts, five 162 DEG C, districts, six 162 DEG C, districts; Linker temperature 173 DEG C; Die head temperature: 196 DEG C, a district, two 195 DEG C, districts, three 200 DEG C, districts, four 200 DEG C, districts.
Embodiment 3
A kind of fiber reinforcement polyurethane matrix material door-window section bar, with parts by weight, comprises following component:
Urethane resin 25 parts, rectorite leng 12 parts, coir fibre 11 parts,
Palm fibre fiber 9 parts, polycarbonate 6 parts, phosphorous acid ester 3 parts,
Oxystearic acid 2 parts, silane coupling agent 3 parts, medical stone powder 4 parts,
Sodium Tetraborate 6 parts, nano-calcium carbonate 2..2 part, lubricant 4.5 parts, stablizer 3.5 parts.
Its preparation method comprises the following steps:
(1) urethane resin, polycarbonate, phosphorous acid ester and oxystearic acid join in high-speed kneading machine, 6min is mediated at 105 DEG C, continue to add rectorite leng, coir fibre, brown fiber, medical stone powder, nano-calcium carbonate and Sodium Tetraborate, continue to mediate 3min, then silane coupling agent, lubricant and stablizer is added, continue to mediate 12min, obtain mixture;
(2) mixture that step (1) obtains is transferred in cold roller mixing machine, at 42 DEG C, stirs 25min, obtain Preblend;
(3) Preblend that step (2) obtains is joined in twin screw extruder, extrusion moulding, and through cooling vacuum sizing, traction, fixed length cutting, obtain fiber reinforcement polyurethane matrix material door-window section bar.
Wherein, in step (3), the processing parameter of extrusion moulding is: driving screw rotating speed 16r/min; Feed-screw rotating speed 37r/min; Moment of torsion 60%-65%; Melt temperature 193 DEG C; Extrude vacuum tightness 8Kpa; Melt pressure 30.5MPa; Pulling speed 3.17r/min; Barrel zone temperature: 169 DEG C, a district, two 167 DEG C, districts, three 163 DEG C, districts, four 163 DEG C, districts, five 158 DEG C, districts, six 158 DEG C, districts; Linker temperature 164 DEG C; Die head temperature: 188 DEG C, a district, two 188 DEG C, districts, three 192 DEG C, districts, four 192 DEG C, districts.
Embodiment 4
A kind of fiber reinforcement polyurethane matrix material door-window section bar, with parts by weight, comprises following component:
Urethane resin 30 parts, rectorite leng 14 parts, coir fibre 12 parts,
Palm fibre fiber 10 parts, polycarbonate 7 parts, phosphorous acid ester 4 parts,
Oxystearic acid 3 parts, silane coupling agent 3.5 parts, medical stone powder 4.5 parts,
Sodium Tetraborate 6.5 parts, nano-calcium carbonate 2.4 parts, lubricant 5 parts, stablizer 4 parts.
Its preparation method comprises the following steps:
(1) urethane resin, polycarbonate, phosphorous acid ester and oxystearic acid join in high-speed kneading machine, 7min is mediated at 110 DEG C, continue to add rectorite leng, coir fibre, brown fiber, medical stone powder, nano-calcium carbonate and Sodium Tetraborate, continue to mediate 4min, then silane coupling agent, lubricant and stablizer is added, continue to mediate 14min, obtain mixture;
(2) mixture that step (1) obtains is transferred in cold roller mixing machine, at 44 DEG C, stirs 30min, obtain Preblend;
(3) Preblend that step (2) obtains is joined in twin screw extruder, extrusion moulding, and through cooling vacuum sizing, traction, fixed length cutting, obtain fiber reinforcement polyurethane matrix material door-window section bar.
Wherein, in step (3), the processing parameter of extrusion moulding is: driving screw rotating speed 17r/min; Feed-screw rotating speed 37.5/min; Moment of torsion 60%-65%; Melt temperature 194 DEG C; Extrude vacuum tightness 9Kpa; Melt pressure 31MPa; Pulling speed 3.18r/min; Barrel zone temperature: 170 DEG C, a district, two 168 DEG C, districts, three 164 DEG C, districts, four 164 DEG C, districts, five 159 DEG C, districts, six 159 DEG C, districts; Linker temperature 166 DEG C; Die head temperature: 190 DEG C, a district, two 189 DEG C, districts, three 194 DEG C, districts, four 194 DEG C, districts.
Embodiment 5
A kind of fiber reinforcement polyurethane matrix material door-window section bar, with parts by weight, comprises following component:
Urethane resin 35 parts, rectorite leng 16 parts, coir fibre 13 parts,
Palm fibre fiber 12 parts, polycarbonate 8 parts, phosphorous acid ester 5 parts,
Oxystearic acid 4 parts, silane coupling agent 4 parts, medical stone powder 5 parts,
Sodium Tetraborate 7.5 parts, nano-calcium carbonate 2.6 parts, lubricant 5.5 parts, stablizer 4.5 parts.
Its preparation method comprises the following steps:
(1) urethane resin, polycarbonate, phosphorous acid ester and oxystearic acid join in high-speed kneading machine, 8min is mediated at 115 DEG C, continue to add rectorite leng, coir fibre, brown fiber, medical stone powder, nano-calcium carbonate and Sodium Tetraborate, continue to mediate 4min, then silane coupling agent, lubricant and stablizer is added, continue to mediate 16min, obtain mixture;
(2) mixture that step (1) obtains is transferred in cold roller mixing machine, at 46 DEG C, stirs 45min, obtain Preblend;
(3) Preblend that step (2) obtains is joined in twin screw extruder, extrusion moulding, and through cooling vacuum sizing, traction, fixed length cutting, obtain fiber reinforcement polyurethane matrix material door-window section bar.
Wherein, in step (3), the processing parameter of extrusion moulding is: driving screw rotating speed 18r/min; Feed-screw rotating speed 38.5r/min; Moment of torsion 60%-65%; Melt temperature 194 DEG C; Extrude vacuum tightness 9Kpa; Melt pressure 31MPa; Pulling speed 3.18r/min; Barrel zone temperature: 170 DEG C, a district, two 171 DEG C, districts, three 164 DEG C, districts, four 164 DEG C, districts, five 160 DEG C, districts, six 160 DEG C, districts; Linker temperature 171 DEG C; Die head temperature: 192 DEG C, a district, two 193 DEG C, districts, three 196 DEG C, districts, four 196 DEG C, districts.
Embodiment 6
A kind of fiber reinforcement polyurethane matrix material door-window section bar, with parts by weight, comprises following component:
Urethane resin 38 parts, rectorite leng 18 parts, coir fibre 14 parts,
Palm fibre fiber 13 parts, polycarbonate 9 parts, phosphorous acid ester 5.5 parts,
Oxystearic acid 4.5 parts, silane coupling agent 4.5 parts, medical stone powder 5.5 parts,
Sodium Tetraborate 8 parts, nano-calcium carbonate 2.8 parts, lubricant 6 parts, stablizer 5 parts.
Its preparation method comprises the following steps:
(1) urethane resin, polycarbonate, phosphorous acid ester and oxystearic acid join in high-speed kneading machine, 9min is mediated at 118 DEG C, continue to add rectorite leng, coir fibre, brown fiber, medical stone powder, nano-calcium carbonate and Sodium Tetraborate, continue to mediate 5min, then silane coupling agent, lubricant and stablizer is added, continue to mediate 18min, obtain mixture;
(2) mixture that step (1) obtains is transferred in cold roller mixing machine, at 48 DEG C, stirs 48min, obtain Preblend;
(3) Preblend that step (2) obtains is joined in twin screw extruder, extrusion moulding, and through cooling vacuum sizing, traction, fixed length cutting, obtain fiber reinforcement polyurethane matrix material door-window section bar.
Wherein, in step (3), the processing parameter of extrusion moulding is: driving screw rotating speed 19r/min; Feed-screw rotating speed 39r/min; Moment of torsion 60%-65%; Melt temperature 194 DEG C; Extrude vacuum tightness 10Kpa; Melt pressure 31.5MPa; Pulling speed 3.20r/min; Barrel zone temperature: 171 DEG C, a district, two 172 DEG C, districts, three 165 DEG C, districts, four 165 DEG C, districts, five 160 DEG C, districts, six 161 DEG C, districts; Linker temperature 172 DEG C; Die head temperature: 194 DEG C, a district, two 194 DEG C, districts, three 198 DEG C, districts, four 198 DEG C, districts.
Claims (10)
1. a fiber reinforcement polyurethane matrix material door-window section bar, is characterized in that, with parts by weight, comprises following component:
Urethane resin 20-40 part, rectorite leng 10-20 part,
Coir fibre 10-15 part, brown fiber 8-15 part,
Polycarbonate 5-10 part, phosphorous acid ester 2-6 part,
Oxystearic acid 1-5 part, silane coupling agent 2-5 part,
Medical stone powder 3-6 part, Sodium Tetraborate 5-8 part,
Nano-calcium carbonate 2-3 part, lubricant 4-6.5 part, stablizer 3-5 part.
2. a kind of fiber reinforcement polyurethane matrix material door-window section bar as claimed in claim 1, is characterized in that, with parts by weight, comprise following component:
Urethane resin 38 parts, rectorite leng 20 parts,
Coir fibre 15 parts, brown fiber 12 parts,
Polycarbonate 8 parts, phosphorous acid ester 4 parts,
Oxystearic acid 3.5 parts, silane coupling agent 3 parts,
Medical stone powder 5.5 parts, Sodium Tetraborate 7 parts,
Nano-calcium carbonate 2.5 parts, lubricant 4 parts, stablizer 4.5 parts.
3. a kind of fiber reinforcement polyurethane matrix material door-window section bar as claimed in claim 1, is characterized in that: the size of described rectorite leng is 200-500 order.
4. a kind of fiber reinforcement polyurethane matrix material door-window section bar as claimed in claim 1, it is characterized in that: the length of described coir fibre is 1-5 μm, the length of described brown fiber is 2-3 μm.
5. a kind of fiber reinforcement polyurethane matrix material door-window section bar as claimed in claim 1, it is characterized in that: described silane coupling agent is the mixture of KH560, KH570, the two volume is 2:3.
6. a kind of fiber reinforcement polyurethane matrix material door-window section bar as claimed in claim 1, is characterized in that: the size of described medical stone powder is 50-80nm.
7. a kind of fiber reinforcement polyurethane matrix material door-window section bar as claimed in claim 1, is characterized in that: described lubricant is one or more mixing in clorafin, polyethylene wax, Montan-ester waxes.
8. a kind of fiber reinforcement polyurethane matrix material door-window section bar as claimed in claim 1, it is characterized in that: described stablizer is the mixture of Zinic stearas, calcium stearate, lead stearate, three's mass ratio is 3:3:1.
9. the preparation method of a kind of fiber reinforcement polyurethane matrix material door-window section bar as described in as arbitrary in claim 1 to 8, is characterized in that, comprise the following steps:
(1) urethane resin, polycarbonate, phosphorous acid ester and oxystearic acid join in high-speed kneading machine, 5-10min is mediated at 100-120 DEG C, continue to add rectorite leng, coir fibre, brown fiber, medical stone powder, nano-calcium carbonate and Sodium Tetraborate, continue to mediate 2-5min, then silane coupling agent, lubricant and stablizer is added, continue to mediate 10-20min, obtain mixture;
(2) mixture that step (1) obtains is transferred in cold roller mixing machine, at 40-50 DEG C, stirs 20-50min, obtain Preblend;
(3) Preblend that step (2) obtains is joined in twin screw extruder, extrusion moulding, and through cooling vacuum sizing, traction, fixed length cutting, obtain fiber reinforcement polyurethane matrix material door-window section bar.
10. the preparation method of a kind of fiber reinforcement polyurethane matrix material door-window section bar as claimed in claim 9, it is characterized in that, the processing parameter of described extrusion moulding is: driving screw rotating speed 15-20r/min; Feed-screw rotating speed 36.5-40r/min; Moment of torsion 60%-65%; Melt temperature 192-195 DEG C; Extrude vacuum tightness 7-10Kpa; Melt pressure 30.0-31.5MPa; Pulling speed 3.16-3.21r/min; Barrel zone temperature: a district 168-172 DEG C, two district 166-173 DEG C, three district 162-166 DEG C, four district 162-166 DEG C, five district 157-162 DEG C, six district 157-162 DEG C; Linker temperature 162-173 DEG C; Die head temperature: a district 186-196 DEG C, two district 187-195 DEG C, three district 190-200 DEG C, four district 190-200 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510259113.8A CN104877331A (en) | 2015-05-20 | 2015-05-20 | Fiber reinforced polyurethane composite material door/window profile and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510259113.8A CN104877331A (en) | 2015-05-20 | 2015-05-20 | Fiber reinforced polyurethane composite material door/window profile and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104877331A true CN104877331A (en) | 2015-09-02 |
Family
ID=53945025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510259113.8A Pending CN104877331A (en) | 2015-05-20 | 2015-05-20 | Fiber reinforced polyurethane composite material door/window profile and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104877331A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106810787A (en) * | 2016-12-15 | 2017-06-09 | 滁州市自然空间建材有限公司 | A kind of insulation is except the foaming composite door window material of formaldehyde |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100999610A (en) * | 2006-01-12 | 2007-07-18 | 中国林业科学研究院木材工业研究所 | Wood plastic composite material composection and formed board thereof and their preparation process |
| CN103627195A (en) * | 2013-11-26 | 2014-03-12 | 大连环美科技集团有限公司 | High-wear-resistance wood-plastic floor board and preparation method thereof |
| CN103773042A (en) * | 2012-10-23 | 2014-05-07 | 深圳市格林美高新技术股份有限公司 | Plastic-wood section material prepared from bamboo powder and preparation method thereof |
| CN103819889A (en) * | 2014-01-09 | 2014-05-28 | 安徽梦谷纤维材料科技有限公司 | Basalt fiber reinforced polyurethane composite door and window section |
| CN103819886A (en) * | 2014-01-16 | 2014-05-28 | 安徽梦谷纤维材料科技有限公司 | Hybrid fiber composite material door/window section and preparation process thereof |
-
2015
- 2015-05-20 CN CN201510259113.8A patent/CN104877331A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100999610A (en) * | 2006-01-12 | 2007-07-18 | 中国林业科学研究院木材工业研究所 | Wood plastic composite material composection and formed board thereof and their preparation process |
| CN103773042A (en) * | 2012-10-23 | 2014-05-07 | 深圳市格林美高新技术股份有限公司 | Plastic-wood section material prepared from bamboo powder and preparation method thereof |
| CN103627195A (en) * | 2013-11-26 | 2014-03-12 | 大连环美科技集团有限公司 | High-wear-resistance wood-plastic floor board and preparation method thereof |
| CN103819889A (en) * | 2014-01-09 | 2014-05-28 | 安徽梦谷纤维材料科技有限公司 | Basalt fiber reinforced polyurethane composite door and window section |
| CN103819886A (en) * | 2014-01-16 | 2014-05-28 | 安徽梦谷纤维材料科技有限公司 | Hybrid fiber composite material door/window section and preparation process thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106810787A (en) * | 2016-12-15 | 2017-06-09 | 滁州市自然空间建材有限公司 | A kind of insulation is except the foaming composite door window material of formaldehyde |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102817529B (en) | Self-enhancement plastic profiled bar and production method thereof | |
| TW200745589A (en) | Optical film and manufacturing method for the same | |
| CN102964658B (en) | Capacitor film with low density polyethylene as substrate and preparation method thereof | |
| CN101081540B (en) | Wide wood-plastic foaming doors and plate material making method | |
| CN103788555B (en) | The production method of the coated co-extrusion wood plastic composite of a kind of polyvinyl | |
| CN106082845B (en) | A kind of building environment-friendly composite material of heat-insulation and heat-preservation and preparation method thereof | |
| CN103213366B (en) | Styrafil fretting map dual-layer coextrusion section and preparation method thereof | |
| CN106543927B (en) | A kind of modified PVB resin powder and preparation method thereof | |
| CN104356527A (en) | PVC base material with low shrinkage and preparation method and preparation equipment thereof | |
| CN102617948A (en) | Fiberglass-reinforced PVC sectional material and preparation method thereof | |
| CN103265777A (en) | Polyvinyl chloride (PVC) hard modified plastic | |
| CN104877262A (en) | Polyvinyl chloride decoration plate and preparation method thereof | |
| CN104877331A (en) | Fiber reinforced polyurethane composite material door/window profile and preparation method thereof | |
| CN111779424A (en) | Method for manufacturing glass door and window with heat insulation function | |
| CN102441974A (en) | Production method of aluminum-plastic wood fiber composite profile | |
| CN107151547A (en) | A kind of preparation method of fireproof gum for flame resistant glass | |
| CN110271159A (en) | A kind of manufacturing method of wallboard | |
| CN104070663B (en) | The technique that continuous fiber strengthens wood plastic product | |
| CN105348643A (en) | Recyclable novel composite material | |
| CN107418094A (en) | A kind of high intensity Plastic steel tile and preparation method thereof | |
| CN104890340B (en) | A kind of outdoor high-weatherability high intensity co-extruded plastic-wood composite floor board and its manufacturing process | |
| CN103468164B (en) | A kind of PVC hose hot melt adhesive containing modified filler | |
| CN102977509A (en) | Manufacturing method of PVC (polyvinyl chloride) composition | |
| CN103740182A (en) | High-hardness heat radiating paint | |
| CN103540112A (en) | High-temperature-resistant flame-retardant resin |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150902 |
|
| RJ01 | Rejection of invention patent application after publication |