CN106633978A - Plastic-wood floor - Google Patents

Plastic-wood floor Download PDF

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Publication number
CN106633978A
CN106633978A CN201611052983.9A CN201611052983A CN106633978A CN 106633978 A CN106633978 A CN 106633978A CN 201611052983 A CN201611052983 A CN 201611052983A CN 106633978 A CN106633978 A CN 106633978A
Authority
CN
China
Prior art keywords
parts
powder
wood
plastic
zinc oxide
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
Application number
CN201611052983.9A
Other languages
Chinese (zh)
Inventor
费年年
严海敏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Shang Yuan Wood Products Co Ltd
Original Assignee
Zhejiang Shang Yuan Wood Products Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Shang Yuan Wood Products Co Ltd filed Critical Zhejiang Shang Yuan Wood Products Co Ltd
Priority to CN201611052983.9A priority Critical patent/CN106633978A/en
Publication of CN106633978A publication Critical patent/CN106633978A/en
Pending legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L97/00Compositions of lignin-containing materials
    • C08L97/02Lignocellulosic material, e.g. wood, straw or bagasse
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/02Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025Polymer 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
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend

Abstract

The invention provides a plastic-wood floor capable of improving lubricity and flowability in a plastic-wood processing process and then improving strength. The plastic-wood floor is produced by the following raw materials in parts by weight: 10-30 parts of polyvinyl chloride, 50-70 parts of wood powder, 5-15 parts of bamboo powder, 0.5-4 parts of a stabilizer, 1-4 parts of a flame retardant, 3-5 parts of talcum powder, 2-10 parts of a plasticizer, 0.1-1.7 parts of zinc stearate, 0.1-1 part of an antioxidant and 0-3 parts of zinc oxide. The plastic-wood floor has the beneficial effects that the formula and the process are improved, the talcum powder and the zinc oxide are added into the polyvinyl chloride, the wood powder and the bamboo powder, the lubricity in a raw material combing process is improved, and the raw materials can be firmly combined. A plastic-wood material provided by the invention has high mechanical strength, rigidity, hardness and abrasion resistance, and is smooth in surface; meanwhile, the water absorption rate is obviously reduced, so that the waterproof effect of the materials is also improved, and then the material can be more widely applied to various occasions.

Description

A kind of plastic-wood floor
Technical field
The present invention relates to floor field, more particularly to plastic-wood floor.
Background technology
Plastic-wood floor composite board is one kind mainly by material and thermoplastic based on timber (lignose, plant cellulose) Property macromolecular material (PE plastics) and processing aid etc., after being well mixed again the heating extrusion molding of Jing die apparatus and made by it is high Scientific and technological green material, has the performance and feature of timber and plastics concurrently, can substitute the novel environment friendly high-tech of timber and plastics Material, its English Wood Plastic Composites is abbreviated as WPC.But current plastic-wood floor high cost, it is difficult to it is comprehensive Various premium properties, meanwhile, in process, the cohesive force of raw material mixing is poor, reduces intensity.
The content of the invention
The present invention is directed to problem above, there is provided one kind improves lubricity and mobility in the wooden process of modeling, Jin Erti The plastic-wood floor of high intensity.
The technical scheme is that:It is made up of the raw material of following weight parts:Polyvinyl chloride 10-30 parts, wood powder 50-70 Part, bamboo powder 5-15 part, stabilizer 0.5-4 parts, fire retardant 1-4 parts, talcum powder 3-5 parts, plasticizer 2-10 parts, zinc stearate 0.1- 1.7 parts, antioxidant 0.1-1 parts, zinc oxide 0-3 parts.
It is made up of the raw material of following weight parts:20 parts of polyvinyl chloride, 60 parts of wood powder, 10 parts of bamboo powder, 2 parts of stabilizer is fire-retardant 3 parts of agent, 4 parts of talcum powder, 5 parts of plasticizer, 0.8 part of zinc stearate, 0.5 part of antioxidant, 2 parts of zinc oxide.
The wood powder is chaff powder or powder of straw.
Comprise the following steps:
1) wood powder, bamboo powder are dried, when being dried, furnace temperature is 180-200 DEG C, 40-50 DEG C of deduster leaving air temp, wood Powder moisture is controlled below 2%;
2) stirring mixing, adds polyvinyl chloride, wood powder, bamboo powder, talcum powder, fire retardant, zinc oxide, stirring to make in batch mixer Material is well mixed, and treats that temperature rises to 40 DEG C, adds stabilizer to stir to 50 DEG C, is subsequently adding plasticizer, zinc stearate and resists Oxygen agent, stirs to 110 DEG C, is cooled to 55 DEG C, obtains premix;
3) granulate, by step 2) the premix dual-screw-stem machine extruding pelletization that obtains.
Beneficial effects of the present invention are:By in formula, technologic improvement, adding in polyvinyl chloride, wood powder and bamboo powder Talcum powder and zinc oxide, improve the lubricity in raw material cohesive process so that be firmly combined with.Plastic-wood material of the present invention has good Mechanical strength well, rigidity, hardness and anti-wear performance, surface smooths, and water absorption rate is decreased obviously, and this also increases material Waterproof effect, broader applications are in various occasions.
Specific embodiment
Plastic-wood floor in the present invention is made up of the raw material of following weight parts:Polyvinyl chloride 10-30 parts, wood powder 50-70 parts, Bamboo powder 5-15 part, stabilizer 0.5-4 parts, fire retardant 1-4 parts, talcum powder 3-5 parts, plasticizer 2-10 parts, zinc stearate 0.1-1.7 Part, antioxidant 0.1-1 parts, zinc oxide 0-3 parts.
Embodiment one:It is made up of the raw material of following weight parts:20 parts of polyvinyl chloride, 60 parts of wood powder, 10 parts of bamboo powder, stabilizer 2 parts, 3 parts of fire retardant, 4 parts of talcum powder, 5 parts of plasticizer, 0.8 part of zinc stearate, 0.5 part of antioxidant, 2 parts of zinc oxide.
Embodiment two:It is made up of the raw material of following weight parts:10 parts of polyvinyl chloride, 50 parts of wood powder, 5 parts of bamboo powder, stabilizer 1 Part, 1 part of fire retardant, 3 parts of talcum powder, 2 parts of plasticizer, 0.1 part of zinc stearate, 0.1 part of antioxidant, 1 part of zinc oxide.
Embodiment three:It is made up of the raw material of following weight parts:30 parts of polyvinyl chloride, 70 parts of wood powder, 15 parts of bamboo powder, stabilizer 4 parts, 4 parts of fire retardant, 5 parts of talcum powder, 10 parts of plasticizer, 1.7 parts of zinc stearate, 1 part of antioxidant, 3 parts of zinc oxide.
The wood powder is chaff powder or powder of straw.
The processing method of plastic-wood floor is comprised the following steps in the present invention:
1) wood powder, bamboo powder are dried, when being dried, furnace temperature is 180-200 DEG C, 40-50 DEG C of deduster leaving air temp, wood Powder moisture is controlled below 2%;
2) stirring mixing, adds polyvinyl chloride, wood powder, bamboo powder, talcum powder, fire retardant, zinc oxide, stirring to make in batch mixer Material is well mixed, and treats that temperature rises to 40 DEG C, adds stabilizer to stir to 50 DEG C, is subsequently adding plasticizer, zinc stearate and resists Oxygen agent, stirs to 110 DEG C, is cooled to 55 DEG C, obtains premix;
3) granulate, by step 2) the premix dual-screw-stem machine extruding pelletization that obtains.

Claims (4)

1. a kind of plastic-wood floor, it is characterised in that be made up of the raw material of following weight parts:Polyvinyl chloride 10-30 parts, wood powder 50- 70 parts, bamboo powder 5-15 part, stabilizer 0.5-4 parts, fire retardant 1-4 parts, talcum powder 3-5 parts, plasticizer 2-10 parts, zinc stearate 0.1-1.7 parts, antioxidant 0.1-1 parts, zinc oxide 0-3 parts.
2. a kind of plastic-wood floor according to claim 1, it is characterised in that be made up of the raw material of following weight parts:Polychlorostyrene 20 parts of ethene, 60 parts of wood powder, 10 parts of bamboo powder, 2 parts of stabilizer, 3 parts of fire retardant, 4 parts of talcum powder, 5 parts of plasticizer, zinc stearate 0.8 part, 0.5 part of antioxidant, 2 parts of zinc oxide.
3. a kind of plastic-wood floor according to claim 1, it is characterised in that the wood powder is chaff powder or powder of straw.
4. a kind of processing method of plastic-wood floor according to claim 1, it is characterised in that comprise the following steps:
1) wood powder, bamboo powder are dried, when being dried, furnace temperature is 180-200 DEG C, 40-50 DEG C of deduster leaving air temp, wood Powder moisture is controlled below 2%;
2) stirring mixing, adds polyvinyl chloride, wood powder, bamboo powder, talcum powder, fire retardant, zinc oxide, stirring to make in batch mixer Material is well mixed, and treats that temperature rises to 40 DEG C, adds stabilizer to stir to 50 DEG C, is subsequently adding plasticizer, zinc stearate and resists Oxygen agent, stirs to 110 DEG C, is cooled to 55 DEG C, obtains premix;
3) granulate, by step 2) the premix dual-screw-stem machine extruding pelletization that obtains.
CN201611052983.9A 2016-11-25 2016-11-25 Plastic-wood floor Pending CN106633978A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611052983.9A CN106633978A (en) 2016-11-25 2016-11-25 Plastic-wood floor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611052983.9A CN106633978A (en) 2016-11-25 2016-11-25 Plastic-wood floor

Publications (1)

Publication Number Publication Date
CN106633978A true CN106633978A (en) 2017-05-10

Family

ID=58811845

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611052983.9A Pending CN106633978A (en) 2016-11-25 2016-11-25 Plastic-wood floor

Country Status (1)

Country Link
CN (1) CN106633978A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108997767A (en) * 2018-06-28 2018-12-14 定远县嘉恒木业有限公司 A kind of stalk composite fiber floor and its manufacturing process

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101698749A (en) * 2009-11-03 2010-04-28 北京林业大学 Wood-plastic composite material and prepration method thereof
CN103102556A (en) * 2011-11-15 2013-05-15 上海杰事杰新材料(集团)股份有限公司 Bamboo-plastic composite material and preparation method and application thereof
CN103225468A (en) * 2013-05-08 2013-07-31 东北林业大学 Wood-plastic glazed door and window 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
CN104631758A (en) * 2015-01-13 2015-05-20 东北林业大学 Wood-plastic composite floor and manufacturing method thereof
CN106046620A (en) * 2016-07-28 2016-10-26 安吉威龙塑木环保材料有限公司 Polyvinyl chloride plastic wood and preparation method for same

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101698749A (en) * 2009-11-03 2010-04-28 北京林业大学 Wood-plastic composite material and prepration method thereof
CN103102556A (en) * 2011-11-15 2013-05-15 上海杰事杰新材料(集团)股份有限公司 Bamboo-plastic composite material and preparation method and application 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
CN103225468A (en) * 2013-05-08 2013-07-31 东北林业大学 Wood-plastic glazed door and window and preparation method thereof
CN104631758A (en) * 2015-01-13 2015-05-20 东北林业大学 Wood-plastic composite floor and manufacturing method thereof
CN106046620A (en) * 2016-07-28 2016-10-26 安吉威龙塑木环保材料有限公司 Polyvinyl chloride plastic wood and preparation method for same

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
李肖肖: "纳米氧化锌对木塑复合材料抗紫外老化性能的影响", 《中国优秀硕士学位论文全文数据库 工程科技Ⅰ辑》 *
雷得定 等: "《木材界面学与界面技术》", 30 September 2012, 北京:中国林业出版社 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108997767A (en) * 2018-06-28 2018-12-14 定远县嘉恒木业有限公司 A kind of stalk composite fiber floor and its manufacturing process

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Application publication date: 20170510