CN105968508A - High-heat-resistant fiber reinforced HDPE plastic outdoor table and production method thereof - Google Patents
High-heat-resistant fiber reinforced HDPE plastic outdoor table and production method thereof Download PDFInfo
- Publication number
- CN105968508A CN105968508A CN201610473777.9A CN201610473777A CN105968508A CN 105968508 A CN105968508 A CN 105968508A CN 201610473777 A CN201610473777 A CN 201610473777A CN 105968508 A CN105968508 A CN 105968508A
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- China
- Prior art keywords
- layer
- hdpe
- desktop
- fiber
- outdoor table
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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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Classifications
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/06—Polyethene
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B13/00—Details of tables or desks
- A47B13/08—Table tops; Rims therefor
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B37/00—Tables adapted for other particular purposes
- A47B37/04—Tables specially adapted for use in the garden or otherwise in the open air, e.g. with means for holding umbrellas or umbrella-like sunshades
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2207/00—Properties characterising the ingredient of the composition
- C08L2207/06—Properties of polyethylene
- C08L2207/062—HDPE
Abstract
The invention discloses a high-heat-resistant fiber reinforced HDPE plastic outdoor table and a production method thereof. The high-heat-resistant fiber reinforced HDPE plastic outdoor table comprises an HDPE base material containing the following components: 90-100 parts of HDPE, 8-15 parts of a PP copolymer, 12-18 parts of glass fiber, 9-12 parts of talcum powder, 0.2-0.5 part of an anti-ultraviolet ray agent and 0.1-0.3 part of other additives. The high-heat-resistant fiber reinforced HDPE plastic outdoor table comprises a breathable waterproof layer, a high-temperature-resistant polypropylene non-woven cloth layer, an anti-aging sealing plastic layer, a plurality of fiber reinforced layers and an HDPE table top plate, wherein the breathable waterproof layer is arranged outside the high-temperature-resistant polypropylene non-woven cloth layer in a wrapping manner; the high-temperature-resistant polypropylene non-woven cloth layer is arranged outside the anti-aging sealing plastic layer in the wrapping manner; the anti-aging sealing plastic layer is arranged outside the HDPE table top plate in a sealing and wrapping manner; the fiber reinforced layers are arranged inside the HDPE table top plate. The environment cracking-resistance of the HDPE plastic outdoor table is remarkably improved, the pressure and impact resistance is enhanced, meanwhile the high heat resistance of the HDPE plastic outdoor table is greatly improved, the structural stability of the HDPE plastic outdoor table is maintained, the service life is prolonged, and popularization and application are facilitated.
Description
[technical field]
The present invention relates to the technical field that plastic table manufactures, particularly a kind of high heat resistance fiber reinforcement HDPE plastic
Outdoor table and the technical field of manufacture method thereof.
[background technology]
High density polyethylene (HDPE) referred to as " HDPE ", is a kind of degree of crystallinity thermoplastic resin high, nonpolar.Former
The milky appearance of state HDPE, is a certain degree of translucent in meagre cross section.PE has excellent resistance to
Great majority life and the characteristic of chemicals for industrial use.HDPE is a kind of degree of crystallinity thermoplastic resin high, nonpolar
Fat.High density polyethylene (HDPE) is kind of a white powder granular product, nontoxic, tasteless, and density is 0.940～0.976
In the range of g/cm3；Degree of crystallinity is 80%～90%, and softening point is 125～135 DEG C, uses temperature up to 100
℃；Fusion temperature 120～160 DEG C.It has good thermostability and tolerance to cold, and chemical stability is good, also
Having higher rigidity and toughness, mechanical strength is good.Dielectric properties, environmental stress crack resistance is preferable.
Hardness, hot strength and creep properties are better than Low Density Polyethylene；Wearability, electrical insulating property, toughness and cold-resistant
Property all preferable, but compare with low-density insulating properties the poorest；Chemical stability is good, at ambient temperature, no
It is dissolved in any organic solvent, acid and alkali resistance and the corrosion of various salt；Little to the permeability of steam and air,
Water absorption is low；Loss of properties on aging, resistance to environment fragility is not so good as Low Density Polyethylene, particularly thermal oxidation
Can make its hydraulic performance decline, high density polyethylene (HDPE) heat distortion temperature under stressing conditions is relatively low.Plastic open table
In use must stress, easily because above-mentioned reason and temperature distortion during this.So such as
What improves the high heat resistance performance of high density polyethylene (HDPE) outdoor table just seems extremely necessary.
[summary of the invention]
The purpose of the present invention solves the problems of the prior art exactly, proposes a kind of high heat resistance fiber reinforcement HDPE
Plastic open table and manufacture method thereof, it is possible to make the environment resistant fragility of HDPE plastic outdoor table be significantly improved,
Enhance resistance to compression impact resistance, HDPE plastic outdoor table high heat resistance performance can be substantially improved simultaneously, keep
The structural stability of HDPE plastic outdoor table, increases the service life, beneficially popularization and application.
For achieving the above object, the present invention proposes a kind of high heat resistance fiber reinforcement HDPE plastic outdoor table, bag
Include the HDPE base material of following component: HDPE 90-100；Copolymerization PP 8-15；Glass fibre 12-18；
Pulvis Talci 9-12；Anti ultraviolet agent 0.2-0.5；Other auxiliary agent 0.1-0.3；Including breathable water repellant layer,
High temperature resistant nonwoven polypropylene fabric layer, aging resistance sealed plasthetic layer, fiber-reinforced layer, HDPE desktop, described
Gas waterproof layer parcel is arranged on outside high temperature resistant nonwoven polypropylene fabric layer, and described high temperature resistant nonwoven polypropylene fabric layer parcel sets
Put in aging resistance sealed plasthetic layer, described aging resistance sealed plasthetic layer sealed envelope outside HDPE desktop, institute
State HDPE desktop and be internally provided with some fiber-reinforced layers.
As preferably, described breathable water repellant layer is Teflon breathable water repellant layer, and described breathable water repellant layer sticks to
Outside high temperature resistant nonwoven polypropylene fabric layer.
As preferably, the quantity of described high temperature resistant nonwoven polypropylene fabric layer has two-layer, described two-layer is high temperature resistant polypropylene
Asbestos coating it is provided with between nonwoven layer.
As preferably, described aging resistance sealed plasthetic layer is air-locked silica gel aging resistance sealed plasthetic layer, institute
The quantity stating aging resistance sealed plasthetic layer has two-layer.
As preferably, described fiber-reinforced layer uses in the glass fibre of a diameter of 0.2mm, nylon fiber
At least one is mutually twisted into netted braiding and forms, the quantity of described fiber-reinforced layer at least two-layer, described
Fiber-reinforced layer is evenly distributed in HDPE desktop.
The present invention proposes the manufacture method of a kind of high heat resistance fiber reinforcement HDPE plastic outdoor table, includes successively
Following steps:
Step one: choose the glass fibre of a diameter of 0.2mm, nylon fiber and be mutually made by twisting netted fibre
Dimension enhancement layer；
Step 2: fiber-reinforced layer step 2 prepared is placed in HDPE shaping die, moulds to HDPE
The HDPE base material of the following component of filling in shape mould: HDPE 90-100；Copolymerization PP 8-15；Glass fibre
12-18；Pulvis Talci 9-12；Anti ultraviolet agent 0.2-0.5；Other auxiliary agent 0.1-0.3；Preparation HDPE
Desktop；
Step 3: the one layer of aging resistance using airtight silica gel of HDPE desktop adhesion prepared in step 2 is close
Envelope plastic layer, repeats aforesaid operations twice；
Step 4: adhere to one layer of high temperature resistant nonwoven polypropylene fabric layer outside HDPE desktop prepared by step 3,
Smear one layer of asbestos coating on high temperature resistant nonwoven polypropylene fabric layer, outside asbestos coating, cover one layer of high temperature resistant polypropylene
Nonwoven layer；
Step 5: adhere to one layer of breathable water repellant layer using Teflon outside HDPE desktop prepared by step 4；
Step 6: install feet, product censorship, pack warehouse-in after the assay was approved.
Beneficial effects of the present invention: the present invention is by by breathable water repellant layer, high temperature resistant nonwoven polypropylene fabric layer, anti-
Aging sealed plasthetic layer, fiber-reinforced layer, HDPE desktop combine, through optimum experimental, ventilative
Waterproof layer can ensure that the most comfortable of desktop, has certain resistance to elevated temperatures, high temperature polypropylene nonwoven simultaneously
Layer of cloth can keep the Stability Analysis of Structures of HDPE desktop, and the asbestos coating of sandwiched can effectively completely cut off high temperature simultaneously
Impact on HDPE desktop, aging resistance sealed plasthetic layer can play isolation oxidation, aging-resistant effect,
Fiber-reinforced layer enhances the resistance to compression impact resistance of HDPE desktop.The present invention can make HDPE plastic family
The environment resistant fragility of outer table is significantly improved, and enhances resistance to compression impact resistance, can be substantially improved simultaneously
HDPE plastic outdoor table high heat resistance performance, keeps the structural stability of HDPE plastic outdoor table, extends and uses the longevity
Life, beneficially popularization and application.
Inventive feature and advantage will combine accompanying drawing by embodiment and be described in detail.
[accompanying drawing explanation]
Fig. 1 is the structural representation of the present invention a kind of high heat resistance fiber reinforcement HDPE plastic outdoor table.
In figure: 1-breathable water repellant layer, 2-are high temperature resistant nonwoven polypropylene fabric layer, 3-aging resistance sealed plasthetic layer, 4-
Fiber-reinforced layer, 5-HDPE desktop, 6-asbestos coating.
[detailed description of the invention]
Refering to Fig. 1, one high heat resistance fiber reinforcement HDPE plastic outdoor table of the present invention, including following component
HDPE base material: HDPE 90-100；Copolymerization PP 8-15；Glass fibre 12-18；Pulvis Talci 9-12；
Anti ultraviolet agent 0.2-0.5；Other auxiliary agent 0.1-0.3；Including breathable water repellant layer 1, high temperature resistant polypropylene nonwoven
Layer of cloth 2, aging resistance sealed plasthetic layer 3, fiber-reinforced layer 4, HDPE desktop 5, described breathable water repellant layer
1 parcel is arranged on outside high temperature resistant nonwoven polypropylene fabric layer 2, and described high temperature resistant nonwoven polypropylene fabric layer 2 parcel is arranged on
Aging resistance sealed plasthetic layer 3, described aging resistance sealed plasthetic layer 3 sealed envelope outside HDPE desktop 5,
Described HDPE desktop 5 is internally provided with some fiber-reinforced layers 4, and described breathable water repellant layer 1 is Teflon
Breathable water repellant layer, described breathable water repellant layer 1 sticks to outside high temperature resistant nonwoven polypropylene fabric layer 2, described high temperature resistant
The quantity of nonwoven polypropylene fabric layer 2 has two-layer, and described two-layer is high temperature resistant is provided with stone between nonwoven polypropylene fabric layer 2
Cotton coating 6, described aging resistance sealed plasthetic layer 3 is air-locked silica gel aging resistance sealed plasthetic layer, described anti-
The quantity of aging sealed plasthetic layer 3 has two-layer, described fiber-reinforced layer 4 to use the glass of a diameter of 0.2mm
At least one in fiber, nylon fiber is mutually twisted into netted braiding and forms, described fiber-reinforced layer 4
Quantity at least two-layer, described fiber-reinforced layer 4 is evenly distributed in HDPE desktop 5.
The present invention proposes the manufacture method of a kind of high heat resistance fiber reinforcement HDPE plastic outdoor table, includes successively
Following steps:
Step one: choose the glass fibre of a diameter of 0.2mm, nylon fiber and be mutually made by twisting netted fibre
Dimension enhancement layer 4；
Step 2: the fiber-reinforced layer 4 step 2 prepared is placed in HDPE shaping die, to HDPE
The HDPE base material of the following component of filling in shaping die: HDPE 90-100；Copolymerization PP 8-15；Glass fibers
Dimension 12-18；Pulvis Talci 9-12；Anti ultraviolet agent 0.2-0.5；Other auxiliary agent 0.1-0.3；Preparation HDPE
Desktop 5；
Step 3: the outer adhesion of HDPE desktop 5 one layer prepared in step 2 uses the anti-ageing of airtight silica gel
Change sealed plasthetic layer 3, repeat aforesaid operations twice；
Step 4: the HDPE desktop 5 one layer of high temperature resistant nonwoven polypropylene fabric layer 2 of outer adhesion prepared in step 3,
High temperature resistant nonwoven polypropylene fabric layer 2 is smeared one layer of asbestos coating 6, at asbestos coating 6 one layer of resistance to height of outer covering
Temperature nonwoven polypropylene fabric layer 2；
Step 5: the outer air permeable waterproof adhering to one layer of employing Teflon of HDPE desktop 5 prepared in step 4
Layer 1；
Step 6: install feet, product censorship, pack warehouse-in after the assay was approved.
Work process of the present invention:
The present invention by by breathable water repellant layer 1, high temperature resistant nonwoven polypropylene fabric layer 2, aging resistance sealed plasthetic layer 3,
Fiber-reinforced layer 4, HDPE desktop 5 combine, and through optimum experimental, breathable water repellant layer 1 is permissible
Ensureing the most comfortable of desktop, have certain resistance to elevated temperatures simultaneously, high temperature nonwoven polypropylene fabric layer can be protected
Holding the Stability Analysis of Structures of HDPE desktop 5, the asbestos coating 6 of sandwiched can effectively completely cut off high temperature to HDPE simultaneously
The impact of desktop 5, aging resistance sealed plasthetic layer 3 can play isolation oxidation, aging-resistant effect, fine
Dimension enhancement layer 4 enhances the resistance to compression impact resistance of HDPE desktop 5.The present invention can make HDPE plastic
The environment resistant fragility of outdoor table is significantly improved, and enhances resistance to compression impact resistance, can significantly carry simultaneously
Rising HDPE plastic outdoor table high heat resistance performance, keep the structural stability of HDPE plastic outdoor table, prolongation makes
With life-span, beneficially popularization and application.
Above-described embodiment is the description of the invention, is not limitation of the invention, any simple to the present invention
Scheme after conversion belongs to protection scope of the present invention.
Claims (6)
1. a high heat resistance fiber reinforcement HDPE plastic outdoor table, it is characterised in that: include the HDPE of following component
Base material: HDPE 90-100；Copolymerization PP 8-15；Glass fibre 12-18；Pulvis Talci 9-12；
Anti ultraviolet agent 0.2-0.5；Other auxiliary agent 0.1-0.3；Including breathable water repellant layer (1), high temperature resistant third
Synthetic fibre nonwoven layer (2), aging resistance sealed plasthetic layer (3), fiber-reinforced layer (4), HDPE desktop (5),
Described breathable water repellant layer (1) parcel is arranged on high temperature resistant nonwoven polypropylene fabric layer (2) outward, described high temperature resistant
Nonwoven polypropylene fabric layer (2) parcel is arranged on aging resistance sealed plasthetic layer (3), described aging resistance sealed plasthetic
At HDPE desktop (5) outward, described HDPE desktop (5) is internally provided with layer (3) sealed envelope
Some fiber-reinforced layers (4).
2. the manufacture method of a high heat resistance fiber reinforcement HDPE plastic outdoor table, it is characterised in that: include successively with
Lower step:
Step one: choose the glass fibre of a diameter of 0.2mm, nylon fiber and be mutually made by twisting netted fibre
Dimension enhancement layer (4)；
Step 2: the fiber-reinforced layer (4) step 2 prepared is placed in HDPE shaping die, to HDPE
The HDPE base material of the following component of filling in shaping die: HDPE 90-100；Copolymerization PP 8-15；Glass fibers
Dimension 12-18；Pulvis Talci 9-12；Anti ultraviolet agent 0.2-0.5；Other auxiliary agent 0.1-0.3；Preparation HDPE
Desktop (5)；
Step 3: the HDPE desktop (5) prepared in step 2 adheres to outward one layer of airtight silica gel of employing
Aging resistance sealed plasthetic layer (3), repeats aforesaid operations twice；
Step 4: the HDPE desktop (5) prepared in step 3 adheres to outward one layer of high temperature resistant nonwoven polypropylene fabric
Layer (2), smears one layer of asbestos coating (6), in asbestos coating (6) on high temperature resistant nonwoven polypropylene fabric layer (2)
Outer covering one layer is high temperature resistant nonwoven polypropylene fabric layer (2)；
Step 5: the HDPE desktop (5) prepared in step 4 adheres to outward the ventilative of one layer of employing Teflon
Waterproof layer (1)；
Step 6: install feet, product censorship, pack warehouse-in after the assay was approved.
3. a kind of high heat resistance fiber reinforcement HDPE plastic outdoor table as claimed in claim 1, it is characterised in that: institute
Stating breathable water repellant layer (1) is Teflon breathable water repellant layer, and described breathable water repellant layer (1) sticks to resistance to height
Temperature nonwoven polypropylene fabric layer (2) is outward.
4. a kind of high heat resistance fiber reinforcement HDPE plastic outdoor table as claimed in claim 1, it is characterised in that: institute
The quantity stating high temperature resistant nonwoven polypropylene fabric layer (2) has two-layer, described two-layer is high temperature resistant nonwoven polypropylene fabric layer (2)
Between be provided with asbestos coating (6).
5. a kind of high heat resistance fiber reinforcement HDPE plastic outdoor table as claimed in claim 1, it is characterised in that: institute
Stating aging resistance sealed plasthetic layer (3) is air-locked silica gel aging resistance sealed plasthetic layer, and described aging resistance is close
The quantity of envelope plastic layer (3) has two-layer.
6. a kind of high heat resistance fiber reinforcement HDPE plastic outdoor table as claimed in claim 1, it is characterised in that: institute
State fiber-reinforced layer (4) and use at least one phase in the glass fibre of a diameter of 0.2mm, nylon fiber
It is twisted into netted braiding mutually to form, the quantity at least two-layer of described fiber-reinforced layer (4), described fiber
Enhancement layer (4) is evenly distributed in HDPE desktop (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610473777.9A CN105968508B (en) | 2016-06-22 | 2016-06-22 | A kind of high heat resistance fiber reinforcement HDPE plastic outdoor table and its manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610473777.9A CN105968508B (en) | 2016-06-22 | 2016-06-22 | A kind of high heat resistance fiber reinforcement HDPE plastic outdoor table and its manufacturing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105968508A true CN105968508A (en) | 2016-09-28 |
| CN105968508B CN105968508B (en) | 2018-09-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610473777.9A Active CN105968508B (en) | 2016-06-22 | 2016-06-22 | A kind of high heat resistance fiber reinforcement HDPE plastic outdoor table and its manufacturing method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210022502A1 (en) * | 2019-07-25 | 2021-01-28 | Three Stone, Llc. | Multilayer blow molded board and its composition |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0562166A1 (en) * | 1992-03-20 | 1993-09-29 | Alkor Gmbh Kunststoffe | Edge band made of polymers, its method of production and use |
| CN1586361A (en) * | 2004-07-20 | 2005-03-02 | 钱品兴 | Novel hollow plastic bed head piece and process and use |
| CN1939184A (en) * | 2005-09-30 | 2007-04-04 | 陈华君 | Table top made of composite resin and its production |
| CN102350823A (en) * | 2011-08-12 | 2012-02-15 | 栾清杨 | Carbon fiber composite dining table |
-
2016
- 2016-06-22 CN CN201610473777.9A patent/CN105968508B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0562166A1 (en) * | 1992-03-20 | 1993-09-29 | Alkor Gmbh Kunststoffe | Edge band made of polymers, its method of production and use |
| CN1586361A (en) * | 2004-07-20 | 2005-03-02 | 钱品兴 | Novel hollow plastic bed head piece and process and use |
| CN1939184A (en) * | 2005-09-30 | 2007-04-04 | 陈华君 | Table top made of composite resin and its production |
| CN102350823A (en) * | 2011-08-12 | 2012-02-15 | 栾清杨 | Carbon fiber composite dining table |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20210022502A1 (en) * | 2019-07-25 | 2021-01-28 | Three Stone, Llc. | Multilayer blow molded board and its composition |
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| Publication number | Publication date |
|---|---|
| CN105968508B (en) | 2018-09-14 |
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