CN107246144A - A kind of plastic building template - Google Patents
A kind of plastic building template Download PDFInfo
- Publication number
- CN107246144A CN107246144A CN201710664196.8A CN201710664196A CN107246144A CN 107246144 A CN107246144 A CN 107246144A CN 201710664196 A CN201710664196 A CN 201710664196A CN 107246144 A CN107246144 A CN 107246144A
- Authority
- CN
- China
- Prior art keywords
- pvc
- building template
- plastic building
- macromolecule
- plastic
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G9/00—Forming or shuttering elements for general use
- E04G9/02—Forming boards or similar elements
- E04G9/05—Forming boards or similar elements the form surface being of plastics
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The invention discloses a kind of plastic building template, the weight proportion of each composition is：The type resins 40 45% of pvc 5, the type resins 5 10% of pvc 8, calcium powder 20 25%, macromolecule PP Pipe Compound 5 10%, acrylate 1 2%, stearic acid 0.1 0.5%, monoglyceride 0.01 0.1%, PE waxes 0.1 0.2%, PVC compound stabilizers 0.1 0.3% and haloflex 0.5 0.8%, macromolecule PP Pipe Compound include glass, coupling agent, barium stearate, calcium stearate, zinc stearate, the plastic cement reinforcing agent of equal portions weight proportion.A kind of plastic building template of the present invention, the New Type Architecture Mode is different from traditional wooden template, Bamboo Formwork and steel, aluminum alloy pattern plate；Its component is unique so that plastic building template surface is extremely smooth, up to world clear-water concrete standard after one-time cast-forming；Service life is 45 times of traditional plank sheathing, repeats the number of turnover up to 40 50 times；Solid, firm, compression strength is high, and every square metre of bearing capacity is 2 times of aluminum alloy pattern plate；The material can the production of 100% circular regeneration, reduction environmental pollution.
Description
Technical field
The invention belongs to technical field of buildings, and in particular to a kind of plastic building template.
Background technology
Building template is a kind of temporary supporting structure, is made by design requirement, makes concrete structure, component by defined
Position, physical dimension shaping, keep its correct position, and bear building template deadweight and act on external loads thereon.Enter
The purpose of row form work engineering, is to ensure concrete engineering quality and construction safety, accelerating construction progress and reduction engineering cost.
The working architectural template structure of Cast-in-situ Concrete Structural Engineering, mainly by panel, supporting construction and connector three
Part is constituted.Panel is the force bearing plate of direct contact newly-laid concrete；Supporting construction is then supporting faceplate, concrete and construction lotus
The temporary structure of load, it is ensured that architectural template structure is combined securely, accomplish it is indeformable, do not destroy；Connector is by panel and branch
Support structure connects integral accessory.
Building template is the formwork and support of concreting shaping, can be divided into building template, building by the property of material
Wood glue plate, film coated plate, multi-layer sheet, two-sided re-glue, two-sided laminated construction formwork etc..Building template can be divided into by construction technology condition
Cast in place concrete form, pre-assembled template, large form, rise to template etc..
Combined steel template, in being modern mould plate technique, have the advantages that highly versatile, be convenient to mount and dismount, the number of turnover it is many
One kind " with steel generation wood " new type formwork, carry out monolithic reinforced concrete structure construction with it, design requirement group can be pressed in advance
The large-scale template of beam, post, wall, floor is combined into, integral hoisting is in place, also method can be torn open using in bulk dissipate.
Aluminum alloy pattern plate, the New Type Architecture Mode that aluminium alloy makes, the green construction template that building trade is newly risen, to operate letter
Single, construction is fast, return height, environmental protection and energy saving, access times are more, concreting effect is good, it is recyclable the features such as, build public affairs by each
Department uses.On November 27th, 2014, on " expanding aluminium in building trade application Forum ", proposition will expand aluminum alloy pattern plate should
With emphasis promotes aluminum alloy pattern plate, implements aluminum alloy pattern plate construction reference etc. as early as possible.
At present, straight panel building template market plank sheathing occupancy volume be 70%, aluminum dipping form 10%, punching block 5%, other 15%；
Wherein, plank sheathing：1. timber belongs to non-renewable resources；2. the number of turnover is few, 10 times or so；Do not prevent fires, it is non-watertight
(rainy season construction is limited), unit area construction cost is high；
Steel form：Construction requirement can be met, but cost is high；
Aluminum alloy pattern plate：Construction ground can be met to ask, but cost is high, it is yielding；
Above-mentioned various types of building templates cause each have their own shortcoming because the Slurry pump of material, therefore are badly in need of grinding
A kind of plastic building template is sent to solve problem above.
The content of the invention
The purpose of the present invention is that provides a kind of plastic building template to solve the above problems.
The present invention is achieved through the following technical solutions above-mentioned purpose：
A kind of plastic building template, its constitute include pvc-5 types resin, pvc-8 types resin, calcium powder, macromolecule PP Pipe Compound,
Acrylate, stearic acid, monoglyceride, PE waxes, PVC compound stabilizers and haloflex；The weight proportion of each composition is：pvc-
5 type resin 40-45%, pvc-8 type resin 5-10%, calcium powder 20-25%, macromolecule PP Pipe Compound 5-10%, acrylate 1-
2%th, stearic acid 0.1-0.5%, monoglyceride 0.01-0.1%, PE wax 0.1-0.2%, PVC compound stabilizer 0.1-0.3% and chlorine
Change polyethylene 0.5-0.8%.
Specifically, the glass of macromolecule PP Pipe Compound including equal portions weight proportion, coupling agent, barium stearate, calcium stearate, hard
Resin acid zinc, plastic cement reinforcing agent.
The beneficial effects of the present invention are：
A kind of plastic building template of the present invention, the New Type Architecture Mode be different from traditional wooden template, Bamboo Formwork and steel,
Aluminum alloy pattern plate；Its component is unique so that plastic building template surface is extremely smooth, up to world clear water coagulation after one-time cast-forming
Native standard；Service life is 4-5 times of traditional plank sheathing, repeats the number of turnover up to 40-50 times；Solid, firm, compression strength
Height, every square metre of bearing capacity is 2 times of aluminum alloy pattern plate；The material can the production of 100% circular regeneration, reduction environmental pollution.
Embodiment
The technical scheme in the embodiment of the present invention is clearly and completely described below, it is clear that described embodiment
Only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, the common skill in this area
The every other embodiment that art personnel are obtained under the premise of creative work is not made, belongs to the model that the present invention is protected
Enclose.
The invention will be further described below：
A kind of plastic building template, its constitute include pvc-5 types resin, pvc-8 types resin, calcium powder, macromolecule PP Pipe Compound,
Acrylate, stearic acid, monoglyceride, PE waxes, PVC compound stabilizers and haloflex；The weight proportion of each composition is：pvc-
5 type resin 40-45%, pvc-8 type resin 5-10%, calcium powder 20-25%, macromolecule PP Pipe Compound 5-10%, acrylate 1-
2%th, stearic acid 0.1-0.5%, monoglyceride 0.01-0.1%, PE wax 0.1-0.2%, PVC compound stabilizer 0.1-0.3% and chlorine
Change polyethylene 0.5-0.8%.
Specifically, the glass of macromolecule PP Pipe Compound including equal portions weight proportion, coupling agent, barium stearate, calcium stearate, hard
Resin acid zinc, plastic cement reinforcing agent.
Plastic cement reinforcing agent is used to increase plasticizing raising product strength in the present invention.
Acrylate is a kind of plastic additive for having impact modification and processing modified dual-use function concurrently.
A kind of plastic building template of the present invention, the New Type Architecture Mode be different from traditional wooden template, Bamboo Formwork and steel,
Aluminum alloy pattern plate；Its component is unique so that plastic building template surface is extremely smooth, up to world clear water coagulation after one-time cast-forming
Native standard；Service life is 4-5 times of traditional plank sheathing, repeats the number of turnover up to 40-50 times；Solid, firm, compression strength
Height, every square metre of bearing capacity is 2 times of aluminum alloy pattern plate；The material can the production of 100% circular regeneration, reduction environmental pollution.More than
The basic principles, principal features and advantages of the present invention have been shown and described.
It should be understood by those skilled in the art that, the present invention is not limited to the above embodiments, above-described embodiment and explanation
Merely illustrating the principles of the invention described in book, without departing from the spirit and scope of the present invention, the present invention also have
Various changes and modifications, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention
Defined by appended claims and its effect thing.
Claims (2)
1. a kind of plastic building template, it is characterised in that：Its composition includes pvc-5 types resin, pvc-8 types resin, calcium powder, high score
Sub- PP Pipe Compound, acrylate, stearic acid, monoglyceride, PE waxes, PVC compound stabilizers and haloflex；The weight of each composition is matched somebody with somebody
Than for：Pvc-5 type resin 40-45%, pvc-8 type resins 5-10%, calcium powder 20-25%, macromolecule PP Pipe Compound 5-10%, propylene
Acid esters 1-2%, stearic acid 0.1-0.5%, monoglyceride 0.01-0.1%, PE wax 0.1-0.2%, PVC compound stabilizer 0.1-
0.3% and haloflex 0.5-0.8%.
2. a kind of plastic building template according to claims 1, it is characterised in that：Macromolecule PP Pipe Compound includes equal portions weight
Measure glass, coupling agent, barium stearate, calcium stearate, zinc stearate, the plastic cement reinforcing agent of proportioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710664196.8A CN107246144A (en) | 2017-08-02 | 2017-08-02 | A kind of plastic building template |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710664196.8A CN107246144A (en) | 2017-08-02 | 2017-08-02 | A kind of plastic building template |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107246144A true CN107246144A (en) | 2017-10-13 |
Family
ID=60013033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710664196.8A Pending CN107246144A (en) | 2017-08-02 | 2017-08-02 | A kind of plastic building template |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107246144A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101942161A (en) * | 2010-10-12 | 2011-01-12 | 江苏恒峰线缆有限公司 | Flexible polyvinyl chloride (PVC) plastic modified by acrylate rubber |
| CN103450599A (en) * | 2013-09-11 | 2013-12-18 | 江苏诚平新型材料科技有限公司 | Plastic steel hollow traffic template and preparation method thereof |
| CN103665636A (en) * | 2013-11-27 | 2014-03-26 | 江阴匡时建材有限公司 | PVC (polyvinyl chloride) plastic building template |
| CN105237916A (en) * | 2015-11-12 | 2016-01-13 | 保定市裕升建筑安装股份有限公司 | Reinforced plastic formwork for construction and manufacturing method thereof |
| CN105949641A (en) * | 2016-05-11 | 2016-09-21 | 蒙城县欣瑞特建材有限公司 | PVC (polyvinyl chloride)-bagasse fiber wood-plastic foamed composite building formwork and preparation method thereof |
-
2017
- 2017-08-02 CN CN201710664196.8A patent/CN107246144A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101942161A (en) * | 2010-10-12 | 2011-01-12 | 江苏恒峰线缆有限公司 | Flexible polyvinyl chloride (PVC) plastic modified by acrylate rubber |
| CN103450599A (en) * | 2013-09-11 | 2013-12-18 | 江苏诚平新型材料科技有限公司 | Plastic steel hollow traffic template and preparation method thereof |
| CN103665636A (en) * | 2013-11-27 | 2014-03-26 | 江阴匡时建材有限公司 | PVC (polyvinyl chloride) plastic building template |
| CN105237916A (en) * | 2015-11-12 | 2016-01-13 | 保定市裕升建筑安装股份有限公司 | Reinforced plastic formwork for construction and manufacturing method thereof |
| CN105949641A (en) * | 2016-05-11 | 2016-09-21 | 蒙城县欣瑞特建材有限公司 | PVC (polyvinyl chloride)-bagasse fiber wood-plastic foamed composite building formwork and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 温志远 等: "《塑料成型工艺及设备》", 30 November 2012, 北京理工大学出版社 * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171013 |
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| RJ01 | Rejection of invention patent application after publication |