CN105623148A - Novel wood-plastic building formwork and preparation method thereof - Google Patents
Novel wood-plastic building formwork and preparation method thereof Download PDFInfo
- Publication number
- CN105623148A CN105623148A CN201610114604.8A CN201610114604A CN105623148A CN 105623148 A CN105623148 A CN 105623148A CN 201610114604 A CN201610114604 A CN 201610114604A CN 105623148 A CN105623148 A CN 105623148A
- Authority
- CN
- China
- Prior art keywords
- plastic building
- pvc
- novel wood
- building template
- wood
- 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
Classifications
-
- 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
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
- C08J9/08—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing carbon dioxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
- C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
- C08J9/10—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
- C08J9/102—Azo-compounds
- C08J9/103—Azodicarbonamide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/02—CO2-releasing, e.g. NaHCO3 and citric acid
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/04—N2 releasing, ex azodicarbonamide or nitroso compound
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2203/00—Foams characterized by the expanding agent
- C08J2203/18—Binary blends of expanding agents
- C08J2203/184—Binary blends of expanding agents of chemical foaming agent and physical blowing agent, e.g. azodicarbonamide and fluorocarbon
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2327/00—Characterised by the use 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; Derivatives of such polymers
- C08J2327/02—Characterised by the use 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; Derivatives of such polymers not modified by chemical after-treatment
- C08J2327/04—Characterised by the use 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; Derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08J2327/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
- C08J2423/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
- C08J2423/04—Homopolymers or copolymers of ethene
- C08J2423/06—Polyethene
-
- 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
- C08L2203/00—Applications
- C08L2203/14—Applications used for foams
-
- 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
-
- 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
- C08L2207/066—LDPE (radical process)
Abstract
The invention belongs to the field of building materials, and relates to a wood-plastic building formwork, in particular to a novel wood-plastic building formwork and a preparation method thereof. The formwork is prepared from PVC resin, mica powder, coupling, PVC internal lubricant, polyethylene wax, foaming agent, PVC impact modifier, compound stabilizer and PVC foaming control agent. Compared with the prior art, the formwork has the advantages that by changing the formula and the processing process of a traditional wood-plastic building formwork, through the characteristics of mica powder and other raw materials, the number of turnover times of the wood-plastic building formwork reaches 27 or above, and meanwhile the formwork has high thermal stability, toughness and impact resistance.
Description
Technical field
The invention belongs to building material field, it relates to wood plastic building mould, particularly relate to a kind of novel wood-plastic building template and its preparation method.
Background technology
Along with the reinforcement gradually of the environmental consciousness of people; the protection of trees is also strengthened by people gradually; from traditional excessive and random lumbering afforestation till now; invariably embody people to the attention of environment; China is the country that a timber does not enrich, and along with the continuous growth of building materials market, wooden building materials are underproduce causes the demand that can not meet market; for this reason, people urgently need a kind of novel material to substitute wooden building materials.
Wood plastic building mould is the new type formwork replacing Sheet Steel Form and Bamboo and wood veneer board. Having weight light, resistance to impact shock is big, assembled convenience, turnover rate height, any surface finish, non-hygroscopic, do not go mouldy, acid and alkali-resistance, not ftractureing, plate width is big, and seam is few, can saw, can follow closely, the plurality of advantages such as any length can be processed into, and can repeatedly recycle, simultaneously, the bamboo wooden form that price uses well below construction industry, has excellent flame retardant properties, from fire from putting out, smokelessly, without any poison gas, it it is a new generation's safe green environment-friendly and energy-efficient product.
But present stage, wood plastic building mould shortcoming was: 1. poor heat stability, and hot weather construction is easily out of shape; 2. in colder environment, shock resistance is poor, and winter construction is nailed the technical problem such as easily burst apart.
Summary of the invention
The present invention is directed to the technical problem that above-mentioned wood plastic building mould exists, it is proposed to a kind of good and novel wood-plastic building template that shock resistance is high reasonable, easy to process, thermally-stabilised and its preparation method of filling a prescription.
In order to achieve the above object, the technical solution used in the present invention is, the present invention provides a kind of novel wood-plastic building template, comprises following composition: polyvinyl chloride resin, mica powder, coupling agent, PVC internal lubricant, polyethylene wax, whipping agent, PVC impact modifier, one package stabilizer, PVC foam conditioning agent.
As preferably, comprising following composition according to weight part number:
As preferably, described coupling agent is silane coupling agent, titanate coupling agent or aluminate coupling agent.
As preferably, described polyethylene wax is the mixture of high-density oxidized polyethlene wax and low density polyethylene homopolymer.
As preferably, described whipping agent is the mixture of Cellmic C 121 and sodium bicarbonate.
Present invention also offers the method preparing above-mentioned novel wood-plastic building template, comprise the following steps:
A, weighing: weigh required raw material according to weight part number, the error of control raw material is 0��0.0 part of scope;
B, batch mixing: adopt high temperature to be mixed to the mode of low-temperature mixed, raw material is mixed;
C, extrusion moulding: by the mass transport that mixes to conical-double-helical rod extruder for shaping, obtain novel wood-plastic building template.
Compared with prior art, advantage and the positively effect of the present invention are,
1, the present invention is by changing formula and the complete processing thereof of Traditional Wood plastic building mould, utilize the characteristic of the raw materials such as mica powder, wood plastic building mould provided by the invention turnover number of times is made to reach more than 27 times, meanwhile, wood plastic building mould provided by the present invention has good thermostability, toughness and shock resistance.
Embodiment
In order to more clearly understand above-mentioned purpose, the feature and advantage of the present invention, below in conjunction with embodiment, the present invention will be further described. It should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
Set forth a lot of detail in the following description so that fully understanding the present invention, but, the present invention can also adopt and be different from other modes described here and implement, therefore, it is intended that the invention not be limited to the restriction of the openly specific embodiment of specification sheets below.
Embodiment 1, the present embodiment provides a kind of novel wood-plastic building template
First PVC resin powder (SG5) 25 parts is weighed, mica powder 25 parts, silane coupling agent 0.5 part, PVC internal lubricant 0.55 part (model of Zibo Hua Xing auxiliary agent company limited production is the PVC internal lubricant of ZB-60), low density polyethylene homopolymer 0.32 part (model that Ma Kusi supplier of the U.S. provides is the low density polyethylene homopolymer of PR700), high-density oxidized polyethlene wax 0.2 part (model of Qingdao sunlight Jia Heng International Trading Company Ltd offer is the high-density oxidized polyethlene wax of OA06), Cellmic C 121 0.21 part (Cellmic C 121 that Hangzhou monarch logical plastics glue materials company limited provides), sodium bicarbonate 0.6 part (Cellmic C 121 that Hangzhou monarch logical plastics glue materials company limited provides), (model that Wei Fangdong faces Chemical Co., Ltd. to be provided is ACM-01 and model is the mixture of the PVC impact modifier of CGA-245 to PVC impact modifier, wherein ACM-01 provides 4 parts, CGA-245 provides 2 parts), one package stabilizer 1.8 parts (one package stabilizer that Shandong Hui Ke auxiliary agent limited-liability company produces), PVC foam conditioning agent 6 parts (model that Wei Fangdong faces Chemical Co., Ltd. to be provided is the PVC foam conditioning agent of DL-200).
As the PVC internal lubricant of the present embodiment, the PVC internal lubricant that the model adopting Zibo Hua Xing auxiliary agent company limited to produce is ZB-60 mainly considers that the consistency of this product and SG5 is good, the melt viscosity of resin can be effectively reduced, improve its mobility, and the effect of stablizer can also be provided; Adopt the mixture of low density polyethylene homopolymer and high-density oxidized polyethlene wax better can produce synergistic effect with coordinating of PVC internal lubricant as the polyethylene wax of the present embodiment, and then improve it in anti-wear-resisting performance; Cellmic C 121 and sodium bicarbonate is adopted can effectively to improve intensity and the snappiness of product as the whipping agent of the present embodiment, meanwhile, also better with the consistency of other auxiliary agents.
Then measured for above-mentioned title raw material is delivered to the mixed case of heat by spiral feeder, in feeding process, " the mixed low speed of heat " mode is adopted to mix, after material loading completes, timing is after ten seconds, the mode of " heat is at a high speed mixed " is adopted to carry out material heat more mixed, after material to be mixed reaches 120 DEG C, by in mass transport to cold mixed pot, carry out cold mixed, after material to be mixed is reduced to 45 DEG C, then extrusion moulding is prepared, first mould is heated 40 minutes, after barrel temperature reaches design temperature, heating should be continued can start shooting after one hour, after start, main-machine screw rotating speed is progressively increased from 0, initially adjust 5.0r/min, in speed-raising process, note observing electric current, reometer reading may not exceed 115A, material is delivered to conical double screw extruder (model is JZ80/156 or SJSZ-80) through feeding motor. the reinforced screw speed of adjustment feeding motor, initial adjustment about 3r/min, main frame initially adjusts 5.0r/min, start speed-raising, in speed-raising process, it is noted that observe electric current, reometer reading may not exceed absolutely 115A, and after product depanning, engine speed can progressively rise within the scope of 18-20.
Embodiment 2, the present embodiment provides a kind of novel wood-plastic building template
First PVC resin powder (SG5) 15 parts is weighed, mica powder 15 parts, titanate coupling agent 0.1 part, PVC internal lubricant 0.5 part (model of Zibo Hua Xing auxiliary agent company limited production is the PVC internal lubricant of ZB-60), low density polyethylene homopolymer 0.2 part (model that Ma Kusi supplier of the U.S. provides is the low density polyethylene homopolymer of PR700), high-density oxidized polyethlene wax 0.3 part (model of Qingdao sunlight Jia Heng International Trading Company Ltd offer is the high-density oxidized polyethlene wax of OA06), Cellmic C 121 0.1 part (Cellmic C 121 that Hangzhou monarch logical plastics glue materials company limited provides), sodium bicarbonate 0.4 part (Cellmic C 121 that Hangzhou monarch logical plastics glue materials company limited provides), (model that Wei Fangdong faces Chemical Co., Ltd. to be provided is ACM-01 and model is the mixture of the PVC impact modifier of CGA-245 to PVC impact modifier, wherein ACM-01 provides 3 parts, CGA-245 provides 2 parts), one package stabilizer 1 part (one package stabilizer that Shandong Hui Ke auxiliary agent limited-liability company produces), PVC foam conditioning agent 5 parts (model that Wei Fangdong faces Chemical Co., Ltd. to be provided is the PVC foam conditioning agent of DL-200), (source returning material mainly contains two kinds to return 25 parts, material, one is the scrap stock produced in production process, two is that building site is counter covers the product used).
As the PVC internal lubricant of the present embodiment, the PVC internal lubricant that the model adopting Zibo Hua Xing auxiliary agent company limited to produce is ZB-60 mainly considers that the consistency of this product and SG5 is good, the melt viscosity of resin can be effectively reduced, improve its mobility, and the effect of stablizer can also be provided; Adopt the mixture of low density polyethylene homopolymer and high-density oxidized polyethlene wax better can produce synergistic effect with coordinating of PVC internal lubricant as the polyethylene wax of the present embodiment, and then improve it in anti-wear-resisting performance; Cellmic C 121 and sodium bicarbonate is adopted can effectively to improve intensity and the snappiness of product as the whipping agent of the present embodiment, meanwhile, also better with the consistency of other auxiliary agents.
Then measured for above-mentioned title raw material is delivered to the mixed case of heat by spiral feeder, in feeding process, " the mixed low speed of heat " mode is adopted to mix, after material loading completes, timing is after ten seconds, the mode of " heat is at a high speed mixed " is adopted to carry out material heat more mixed, after material to be mixed reaches 120 DEG C, by in mass transport to cold mixed pot, carry out cold mixed, after material to be mixed is reduced to 45 DEG C, then extrusion moulding is prepared, first mould is heated 40 minutes, after barrel temperature reaches design temperature, heating should be continued can start shooting after one hour, after start, main-machine screw rotating speed is progressively increased from 0, initially adjust 5.0r/min, in speed-raising process, note observing electric current, reometer reading may not exceed absolutely 115A, material is delivered to conical double screw extruder (model is JZ80/156 or SJSZ-80) through feeding motor. the reinforced screw speed of adjustment feeding motor, initial adjustment about 3r/min, main frame initially adjusts 5.0r/min, start speed-raising, in speed-raising process, it is noted that observe electric current, reometer reading may not exceed absolutely 115A, and after product depanning, engine speed can progressively rise within the scope of 18-20.
Embodiment 3, the present embodiment provides a kind of novel wood-plastic building template
First PVC resin powder (SG5) 35 parts is weighed, mica powder 35 parts, aluminate coupling agent 1 part, PVC internal lubricant 1.5 parts (model of Zibo Hua Xing auxiliary agent company limited production is the PVC internal lubricant of ZB-60), low density polyethylene homopolymer 0.7 part (model that Ma Kusi supplier of the U.S. provides is the low density polyethylene homopolymer of PR700), high-density oxidized polyethlene wax 0.8 part (model of Qingdao sunlight Jia Heng International Trading Company Ltd offer is the high-density oxidized polyethlene wax of OA06), Cellmic C 121 0.7 part (Cellmic C 121 that Hangzhou monarch logical plastics glue materials company limited provides), sodium bicarbonate 0.8 part (Cellmic C 121 that Hangzhou monarch logical plastics glue materials company limited provides), (model that Wei Fangdong faces Chemical Co., Ltd. to be provided is ACM-01 and model is the mixture of the PVC impact modifier of CGA-245 to PVC impact modifier, wherein ACM-01 provides 10 parts, CGA-245 provides 5 parts), one package stabilizer 2 parts (one package stabilizer that Shandong Hui Ke auxiliary agent limited-liability company produces), PVC foam conditioning agent 15 parts (model that Wei Fangdong faces Chemical Co., Ltd. to be provided is the PVC foam conditioning agent of DL-200), (source returning material mainly contains two kinds to return 35 parts, material, one is the scrap stock produced in production process, two is that building site is counter covers the product used).
As the PVC internal lubricant of the present embodiment, the PVC internal lubricant that the model adopting Zibo Hua Xing auxiliary agent company limited to produce is ZB-60 mainly considers that the consistency of this product and SG5 is good, the melt viscosity of resin can be effectively reduced, improve its mobility, and the effect of stablizer can also be provided; Adopt the mixture of low density polyethylene homopolymer and high-density oxidized polyethlene wax better can produce synergistic effect with coordinating of PVC internal lubricant as the polyethylene wax of the present embodiment, and then improve it in anti-wear-resisting performance; Cellmic C 121 and sodium bicarbonate is adopted can effectively to improve intensity and the snappiness of product as the whipping agent of the present embodiment, meanwhile, also better with the consistency of other auxiliary agents.
Then measured for above-mentioned title raw material is delivered to the mixed case of heat by spiral feeder, in feeding process, " the mixed low speed of heat " mode is adopted to mix, after material loading completes, timing is after ten seconds, the mode of " heat is at a high speed mixed " is adopted to carry out material heat more mixed, after material to be mixed reaches 120 DEG C, by in mass transport to cold mixed pot, carry out cold mixed, after material to be mixed is reduced to 45 DEG C, then extrusion moulding is prepared, first mould is heated 40 minutes, after barrel temperature reaches design temperature, heating should be continued can start shooting after one hour, after start, main-machine screw rotating speed is progressively increased from 0, initially adjust 5.0r/min, in speed-raising process, note observing electric current, reometer reading may not exceed absolutely 115A, material is delivered to conical double screw extruder (model is JZ80/156 or SJSZ-80) through feeding motor. the reinforced screw speed of adjustment feeding motor, initial adjustment about 3r/min, main frame initially adjusts 5.0r/min, start speed-raising, in speed-raising process, it is noted that observe electric current, reometer reading may not exceed absolutely 115A, and after product depanning, engine speed can progressively rise within the scope of 18-20.
The novel wood-plastic building template that wood plastic building mould conventional formulation provided according to standard GB/T/T15496, GB/T15497, GB/T15498 and GB/T19273 and embodiment 1, embodiment 2, embodiment 3 provide detects, and detected result is as follows:
The above; it it is only the better embodiment of the present invention; it it is not the restriction that the present invention is done other form; the equivalent embodiment that any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as equivalent variations is applied to other field; but every do not depart from technical solution of the present invention content; any simple modification, equivalent variations and the remodeling above embodiment done according to the technical spirit of the present invention, still belongs to the protection domain of technical solution of the present invention.
Claims (6)
1. a novel wood-plastic building template, it is characterised in that, comprise following composition: polyvinyl chloride resin, mica powder, coupling agent, PVC internal lubricant, polyethylene wax, whipping agent, PVC impact modifier, one package stabilizer, PVC foam conditioning agent.
2. novel wood-plastic building template according to claim 1, it is characterised in that, comprise following composition according to weight part number:
3. novel wood-plastic building template according to claim 2, it is characterised in that, described coupling agent is silane coupling agent, titanate coupling agent or aluminate coupling agent.
4. novel wood-plastic building template according to claim 2, it is characterised in that, described polyethylene wax is the mixture of high-density oxidized polyethlene wax and low density polyethylene homopolymer.
5. novel wood-plastic building template according to claim 2, it is characterised in that, described whipping agent is the mixture of Cellmic C 121 and sodium bicarbonate.
6. prepare the method for the novel wood-plastic building template described in above-mentioned 1��5 arbitrary item, it is characterised in that, comprise the following steps:
A, weighing: weigh required raw material according to weight part number, the error of control raw material is 0��0.0 part of scope;
B, batch mixing: adopt high temperature to be mixed to the mode of low-temperature mixed, raw material is mixed;
C, extrusion moulding: by the mass transport that mixes to conical-double-helical rod extruder for shaping, obtain novel wood-plastic building template.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610114604.8A CN105623148A (en) | 2016-03-01 | 2016-03-01 | Novel wood-plastic building formwork and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610114604.8A CN105623148A (en) | 2016-03-01 | 2016-03-01 | Novel wood-plastic building formwork and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105623148A true CN105623148A (en) | 2016-06-01 |
Family
ID=56038520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610114604.8A Pending CN105623148A (en) | 2016-03-01 | 2016-03-01 | Novel wood-plastic building formwork and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105623148A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106366508A (en) * | 2016-08-31 | 2017-02-01 | 山东霞光实业有限公司 | Wood-plastic decorative board capable of releasing negative oxygen ions and preparation method thereof |
| CN106398029A (en) * | 2016-08-31 | 2017-02-15 | 山东霞光实业有限公司 | Production process for wood-plastic door plate capable of releasing negative ions |
| CN106751198A (en) * | 2016-12-19 | 2017-05-31 | 山东霞光实业有限公司 | Wood-plastic floor of negative oxygen ion and preparation method thereof |
| CN115476566A (en) * | 2022-09-26 | 2022-12-16 | 安徽义鼎建筑工程有限公司 | Wood-plastic co-extrusion building template and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1242462A (en) * | 1999-08-04 | 2000-01-26 | 武汉工业大学 | Glass fiber reinforced low foaming plastic architectural template and method for mfg. same |
| CN103602008A (en) * | 2013-11-26 | 2014-02-26 | 山东瑞丰高分子材料股份有限公司 | High-impact high-tenacity high-hardness PVC (Poly Vinyl Chloride) building template and production method thereof |
| CN103788541A (en) * | 2014-01-16 | 2014-05-14 | 青岛德隆园木塑板业科技有限公司 | High-hardness PVC (polyvinyl chloride) building wood-plastic template and preparation method thereof |
-
2016
- 2016-03-01 CN CN201610114604.8A patent/CN105623148A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1242462A (en) * | 1999-08-04 | 2000-01-26 | 武汉工业大学 | Glass fiber reinforced low foaming plastic architectural template and method for mfg. same |
| CN103602008A (en) * | 2013-11-26 | 2014-02-26 | 山东瑞丰高分子材料股份有限公司 | High-impact high-tenacity high-hardness PVC (Poly Vinyl Chloride) building template and production method thereof |
| CN103788541A (en) * | 2014-01-16 | 2014-05-14 | 青岛德隆园木塑板业科技有限公司 | High-hardness PVC (polyvinyl chloride) building wood-plastic template and preparation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106366508A (en) * | 2016-08-31 | 2017-02-01 | 山东霞光实业有限公司 | Wood-plastic decorative board capable of releasing negative oxygen ions and preparation method thereof |
| CN106398029A (en) * | 2016-08-31 | 2017-02-15 | 山东霞光实业有限公司 | Production process for wood-plastic door plate capable of releasing negative ions |
| CN106751198A (en) * | 2016-12-19 | 2017-05-31 | 山东霞光实业有限公司 | Wood-plastic floor of negative oxygen ion and preparation method thereof |
| CN115476566A (en) * | 2022-09-26 | 2022-12-16 | 安徽义鼎建筑工程有限公司 | Wood-plastic co-extrusion building template and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102492242B (en) | Polyvinyl chloride (PVC) wood-plastic board and preparation method thereof | |
| CN102964740B (en) | High-hardness wood-plastic building template and preparation method thereof | |
| CN101081540B (en) | Wide wood-plastic foaming doors and plate material making method | |
| CN105623148A (en) | Novel wood-plastic building formwork and preparation method thereof | |
| CN103772819B (en) | A kind of preparation method of polypropylene powdered rice hulls foaming composite pallet | |
| CN102336978A (en) | Cotton stalk powder/polyvinyl chloride (PVC) crust foaming composite material and formation process thereof | |
| CN104130529A (en) | High rigidity and low density PVC (polyvinyl chloride) wood plastic foaming board and preparation method thereof | |
| CN102477193A (en) | Low foaming PVC (polyvinyl chloride) wood plastic furniture sheet material | |
| CN104530589A (en) | Fiber-reinforced high-impact PVC-U pipe and preparation method thereof | |
| CN103788541A (en) | High-hardness PVC (polyvinyl chloride) building wood-plastic template and preparation method thereof | |
| CN102146189A (en) | Environment-friendly modified PVC (Polyvinyl Chloride) wood plastic composite low-foaming granular material and preparation method thereof | |
| CN102002251A (en) | Wood plastic composite coiled material floor and preparation method thereof | |
| CN106084851A (en) | A kind of Wood plastic wall board and preparation method thereof | |
| CN103910949A (en) | Constructional EVA-toughened PVC composite material | |
| CN106905494B (en) | The method that resin promotees its manufacture wood-plastic decorating material of plasticiser and its preparation and application | |
| CN104403216A (en) | Modified plastic extruded board material and production method of modified plastic extruded board | |
| CN104448630A (en) | Highly filled wood-plastic foaming material and preparation method thereof | |
| CN101974244B (en) | Polyvinyl chloride-based wood plastic composite and preparation method thereof | |
| CN107418090A (en) | One kind is using polyvinyl chloride and coal ash for manufacturing for composite and its method | |
| CN106497129A (en) | Cargo transport pallet processing bamboo-plastic composite material and preparation method thereof | |
| CN106700325A (en) | Multifunctional PVC building wood plastic material and preparation method thereof | |
| US20130227881A1 (en) | Recycled plastic composite composition | |
| CN104672701A (en) | Foamed wood-plastic material produced by recycling reclaimed materials and manufacturing method thereof | |
| CN106832681A (en) | A kind of high tenacity PVC foam sheet material and preparation method | |
| CN106009173A (en) | PE-based wood-plastic composite material |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160601 |