CN1085064A - Artificial plastic lawn - Google Patents
Artificial plastic lawn Download PDFInfo
- Publication number
- CN1085064A CN1085064A CN 92110967 CN92110967A CN1085064A CN 1085064 A CN1085064 A CN 1085064A CN 92110967 CN92110967 CN 92110967 CN 92110967 A CN92110967 A CN 92110967A CN 1085064 A CN1085064 A CN 1085064A
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- CN
- China
- Prior art keywords
- plastic
- supporting base
- blade
- lawn
- plastic supporting
- 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.)
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Abstract
The invention belongs to the plastic products that daily life or landscaping are used.Mainly the plastic supporting base that is made of the plastic plate of band air-vent and the blade of flat strip are formed.Plastic supporting base and blade single injection-molded.Blade tip is circular arc, and the first half bending is similar to blade of grass, and cluster bunch ground is injection-moulded on the one side of plastic supporting base.Vinyl alcohol---vinyl acetate is the blade shape that raw material, plastic supporting base have air-vent and selection owing to selecting for use, determined the present invention have the serviceability temperature scope press greatly, repeatedly step on indeformable, do not wear out, have comfort, be convenient to scrub and make things convenient for advantage such as processing, be the new product of replacement carpet lawn decorative environment.
Description
The invention belongs to the plastic products that a kind of daily life or landscaping are used.
The technology close with the present invention is plastic brush, and the dust dirt of brushing on the footwear for public arena such as hotel or family uses.This plastic brush is that some plastics bristles of injection moulding constitute on a surface of a thin square plastic plate.Sometimes the light face with plastic plate is contained on the cylinder roller, rotates with driven by motor cylinder roller, and the bristle of appearance rotates thereupon, and the footwear surface is placed on and the bristle position contacting, and bristle can be removed the dust dirt on the vamp.This plastic brush is that raw material is injection molded with polyvinyl chloride (PVC).Bristle is thin column type, and top band point is evenly distributed on the plastic plate.Use if the open and flat shakedown of this plastic brush is done lawn, carpet on the ground, the people sets foot on hard and point has sticky feeling, and outward appearance is also not attractive in appearance; Because the raw material of selecting is PVC, (below 0 ℃) bristle hardening when low temperature and crisp frangibility, (more than 40 ℃) bristle deliquescing when high temperature and not very even be clamminess; The plastic plate atresia can not be permeable, ventilative, makes ground humidity even ponding.
The objective of the invention is to select for use proper raw material, design a kind of imitative grass not only attractive in appearance but also comfortable durable, the not only ventilative but also heat-resisting cold-resistant nonflammable plastic lawn of draining, make carpet in daily life and use, beautify the environment at special occasions and do the lawn and use.
Artificial plastic lawn of the present invention also is to make with plastic material.Mainly constitute by two parts, the one, plastic supporting base, the 2nd, blade.Plastic supporting base is thick several millimeters box-shaped plastic plate approximately, has several rows of air-vent, and the size of air-vent is about Φ 3～6mm, and the hole is in the heart apart from about 8～30mm.On the one side of plastic supporting base, around air-vent, the vertical plastic substrate plane injects the blade of cluster bunch, and this various blade constitutes the image on lawn.Blade can be made flat strip, and its top is little circular arc (non-pointed), and the first half makes the blade image in blade of grass to the different directions bending.About 10～the 100mm of the length of blade, the about 1～8mm of width.Blade and plastic supporting base one are reinstated an injection moulding of special mould and are made.Such one one " lawn " is layered on indoor ground side by side, can replaces carpet; Be layered on the garden, cemetery park can replace the lawn; Be layered on exhibition room, assembly hall can be used as ornament.
The raw material of artificial plastic lawn is selected vinyl alcohol-vinyl acetate for use.Can select the raw material that contains vinyl alcohol 15～25% for use.The size of vinyl alcohol content has determined the soft or hard degree of artificial plastic lawn, if select 20EVA for use, is suitable for being used as indoor carpet most.In raw material, also can add fire retardant, can be with existing finished product fire retardant, also can formulated.
Raw material under 180～220 ℃ of temperature condition, with special mold injection molding, is made a piece artificial plastic lawn of air-vent.Best injection temperature is chosen as 190～193 ℃.
In raw material, can add and mould shades of colour,, make it to have aesthetic to cooperate varying environment as dark green, grass green, red, grey, Huang etc.Particularly green, be imitative grass, give detailed and warm sensation again.
The present invention is owing to select proper raw material and raw material proportioning, and the soft durometer on lawn is suitable, good springiness, and pressure is stepped on indeformable repeatedly; And aging in-45 ℃～90 ℃ temperature ranges, not deliquescing is clamminess or the hardening embrittlement.Because the slick and sly the first half bending of blade tip adds good springiness, the people sets foot on and feels comfortable, is suitable for replacing carpet.Owing to be added with fire retardant, be not afraid of barbecue, fire-proof function is arranged.Owing on the plastic supporting base air-vent is arranged, the moisture on ground, moisture content are evaporated, conveniently scrub, and conveniently process with mold injection.
Claims (5)
1, a kind of artificial plastic lawn, make plastic supporting base by plastic material, plastic supporting base is thick several millimeters square plastic plate approximately, the invention is characterized in that said plastic supporting base has several rows of air-vent, on the one side of plastic supporting base around the air-vent, the vertical plastic substrate plane injects cluster foliage sheet, and many blades constitute the shape on lawn.
2, according to the described artificial plastic lawn of claim 1, it is characterized in that said blade with plastic supporting base injection mo(u)lding together, blade shape is flat rectangular, and its top is little circular arc, and the first half is to the different directions bending.
3, a kind of preparation method of artificial plastic lawn with plastic supporting base and blade single injection-molded, the invention is characterized in that with mould used raw material is vinyl alcohol-vinyl acetate; Injection temperature is 180～220 ℃.
4, according to the preparation method of the described artificial plastic lawn of claim 3, it is characterized in that containing vinyl alcohol 15～25% in said vinyl alcohol-vinyl acetate raw material, said injection temperature the best is 190～193 ℃.
5,, it is characterized in that the best proportioning of said vinyl alcohol-vinyl acetate is 20EVA, and in raw material, add fire retardant according to the preparation method of claim 3,4 described artificial plastic lawns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92110967 CN1085064A (en) | 1992-09-29 | 1992-09-29 | Artificial plastic lawn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92110967 CN1085064A (en) | 1992-09-29 | 1992-09-29 | Artificial plastic lawn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1085064A true CN1085064A (en) | 1994-04-13 |
Family
ID=4945075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92110967 Pending CN1085064A (en) | 1992-09-29 | 1992-09-29 | Artificial plastic lawn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1085064A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009055990A1 (en) * | 2007-10-30 | 2009-05-07 | Zhang, Bi | An artificial turf and a method thereof |
| CN101669691B (en) * | 2009-10-13 | 2011-09-14 | 禹州市绿之舟花园用品制造有限公司 | Plastic artificial grass and preparation method and preparation device thereof |
| RU2455416C2 (en) * | 2007-10-30 | 2012-07-10 | Гуанчжоу Экт Корпорэйшн | Artificial grass cover and method of its making |
| CN103815604A (en) * | 2013-10-09 | 2014-05-28 | 中国人民解放军总后勤部建筑工程研究所 | Wave-absorbing simulated banyan and method for manufacturing same |
| CN106320140A (en) * | 2016-07-29 | 2017-01-11 | 宁波绿菱新材料科技有限公司 | Artificial turf |
| CN106730786A (en) * | 2017-01-10 | 2017-05-31 | 北京克莱思沃科技有限公司 | A kind of man-made ski blanket based on resin material |
-
1992
- 1992-09-29 CN CN 92110967 patent/CN1085064A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009055990A1 (en) * | 2007-10-30 | 2009-05-07 | Zhang, Bi | An artificial turf and a method thereof |
| RU2455416C2 (en) * | 2007-10-30 | 2012-07-10 | Гуанчжоу Экт Корпорэйшн | Artificial grass cover and method of its making |
| CN101669691B (en) * | 2009-10-13 | 2011-09-14 | 禹州市绿之舟花园用品制造有限公司 | Plastic artificial grass and preparation method and preparation device thereof |
| CN103815604A (en) * | 2013-10-09 | 2014-05-28 | 中国人民解放军总后勤部建筑工程研究所 | Wave-absorbing simulated banyan and method for manufacturing same |
| CN103815604B (en) * | 2013-10-09 | 2016-05-11 | 中国人民解放军总后勤部建筑工程研究所 | Inhale ripple emulation banyan and preparation method thereof |
| CN106320140A (en) * | 2016-07-29 | 2017-01-11 | 宁波绿菱新材料科技有限公司 | Artificial turf |
| CN106730786A (en) * | 2017-01-10 | 2017-05-31 | 北京克莱思沃科技有限公司 | A kind of man-made ski blanket based on resin 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 |