CN101560318B - Preparation method of nano edging material - Google Patents

Preparation method of nano edging material Download PDF

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Publication number
CN101560318B
CN101560318B CN2009101318947A CN200910131894A CN101560318B CN 101560318 B CN101560318 B CN 101560318B CN 2009101318947 A CN2009101318947 A CN 2009101318947A CN 200910131894 A CN200910131894 A CN 200910131894A CN 101560318 B CN101560318 B CN 101560318B
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China
Prior art keywords
weight part
nano
wax
edging material
calcium carbonate
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Expired - Fee Related
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CN2009101318947A
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CN101560318A (en
Inventor
余剑锋
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Yu Jianfeng
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Beijing Xiongyi Rubber and Plastic Products Co Ltd
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  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

The invention discloses a nano edging material, the raw materials of which mainly include PVC powder, ACR, CPE, PE wax, stabilizer, DOP, nano calcium carbonate and stearic acid; the invention also discloses a method for preparing the nano edging material by the steps of mixing, granulation, extrusion forming and the like; and the nano edging material has the advantages of durability, wear resistance, flexible shape, smooth and beautiful appearance, tight seal sticking and the like, thus being necessary materials for conducting decoration in manufacturers of exclusive furniture, vehicles, boatsand the like.

Description

A kind of preparation method of nano edging material
Technical field
The present invention relates to a kind of preparation method of finishing material, relate to a kind of preparation method who is applicable to the nano edging material that furniture, kitchen tools, house decoraton, vehicle aircraft train are decorated more specifically.
Background technology
China is the country that timber lacks, and at present, except a small amount of top-grade furniture used the solid wood manufacturing, furniture adopted medium density fiber, wood shavings, wood particle board etc. more usually.These sheet materials are when being divided into the small-sized sheet material of different size by the needs of making furniture, and side promptly exposes fiber, wood shavings, sawdust etc., and is very not attractive in appearance.In recent years, being in great demand of furniture, the edge sealing process during it is produced is finished by special-purpose bag sealer with hot melt adhesive usually.When producing this hot melt adhesive, control fusing point, melt viscosity, set time and the cohesive strength etc. of product.
At present as edging material, how based on polyvinyl chloride (PVC) and material modified.For example Chinese patent CN101176598A discloses the preparation method of a kind of edge sealing of furniture and decoration plastic glue strip; this method of manufacturing technology may further comprise the steps: 1, with PVC or the extrusion moulding of ABS material; 2, cooling and shaping; 3, drying up the substrate backside gluing handles; 4, printing pattern layer and protective layer, 5, rolling vanning.Because base material adopts extrusion equipment to make, the output of edge sealing of furniture and decoration plastic glue strip improves greatly, and quality product is guaranteed.
Chinese patent CN101042016A discloses a kind of making method of novel PVC edge banding strip; this making method is earlier PVC, CaCO3, toughner etc. to be made into base material; pattern-making layer and transparent protective film because base material adopts extrusion moulding, make manufacturing speed fast again.
But these adhesive tape easy-weatherings, and uvioresistant not, the hard fugitive color of variable xanthochromia, the angle that easily collapses not easy to operate on the production technique, cutting unfairness; Product can not be used on the car and boat production; Be used for right angle or acute angle surface curve variation product greatly, adhesive tape is easily lost.
Summary of the invention
In order to overcome the above-mentioned defective of traditional adhesive tape, the invention provides a kind of nano edging material, its raw material comprises:
The PVC powder: the 40-60 weight part,
The ACR:0.4-1.2 weight part,
The CPE:1-3 weight part,
PE wax: the 0.1-0.3 weight part,
Stablizer: the 2.5-3.5 weight part,
The DOP:2-3 weight part,
Nano-calcium carbonate: the 20-30 weight part,
Stearic acid: 0.2-0.6 weight part.
Preferred prescription is:
The PVC powder: 50 weight parts,
The ACR:0.8 weight part,
The CPE:2 weight part,
PE wax: 0.2 weight part,
Stablizer: 2.8 weight parts,
The DOP:2-3 weight part,
Nano-calcium carbonate: 25 weight parts,
Stearic acid: 0.4 weight part.
Wherein stablizer can be an oxidized polyethlene wax.
Can add titanium dioxide 0.2-0.3 weight part or other an amount of toner as required.
The present invention also provides the preparation method of nano edging material.Comprise the steps: 1, PVC powder, ACR, CPE, PE wax, stablizer, DOP, nano-calcium carbonate, stearic acid are directly put into stirrer according to said ratio, 1000-1400 rev/min of stirring is heated to 145-150 ℃ simultaneously; 2, the powder after will stirring is put into tablets press, carries out granulation, produces micelle; 3, micelle is cooled to 50-60 ℃ rapidly through blower fan, inserts storage hopper; 4, the micelle in the storage hopper is dropped into plastics extruder, extrusion moulding, the width and the thickness of the mould control product by different model in the extrusion machine; 5, by cooling tank, utilize cold water to cool off, obtain nano edging material.
Each proportion of raw materials is just found through the big quantity research of technician, only under proportioning of the present invention, just can obtain nano edging material, if the add-on of change one or more raw materials wherein possibly can't obtain nano edging material, for example: the amount of nano-calcium carbonate increases, and this edging material may be burnt in the stirring heating process; If do not add stearic acid, then this edging material can't be extruded.
Adopted nano-calcium carbonate as the raw material of making nano edging material among the present invention, more abundant with material mixing such as PVC, so this nano edging material compares with traditional edging material, and the surface is more smooth, and wear resistance is better, nor easily loses.
In addition, nano edging material of the present invention has durable wear, and moulding is flexible and changeable, smooth and beautiful appearance, and envelope clings advantages such as close, is that indispensable material is decorated by manufacturers such as top-grade furniture, car and boat.Market response is respond well, and supply falls short of demand for product, and economic outlook is considerable.This series products is progressively replacing traditional edging material at present, is the once innovation of edge sealing product.
Embodiment
The nano-calcium carbonate that adopts among the embodiment is the nano-calcium carbonate that Huaming, Jiangxi nano-calcium carbonate company limited produces.
Embodiment 1
PVC powder 50kg, ACR0.8kg, CPE2kg, PE wax 0.2kg, oxidized polyethlene wax 2.8kg, DOP2kg, nano-calcium carbonate 25kg, stearic acid 0.4kg are directly put into stirrer, and 1000-1400 rev/min of stirring is heated to 150 ℃ simultaneously; Powder after stirring is put into tablets press, carry out granulation, produce micelle; Micelle is cooled to 50-60 ℃ rapidly through blower fan, inserts storage hopper; Micelle in the storage hopper is dropped into plastics extruder, extrusion moulding, the width and the thickness of the mould control product by different model in the extrusion machine; By cooling tank, utilize cold water to cool off, obtain nano edging material, product to be tested, test performance sees Table 1.
Embodiment 2
PVC powder 50kg, ACR0.8kg, CPE2kg, PE wax 0.2kg, oxidized polyethlene wax 2.8kg, DOP3kg, nano-calcium carbonate 25kg, stearic acid 0.4kg are directly put into stirrer, and 1000-1400 rev/min of stirring is heated to 145 ℃ simultaneously; Powder after stirring is put into tablets press, carry out granulation, produce micelle; Micelle is cooled to 50-60 ℃ rapidly through blower fan, inserts storage hopper; Micelle in the storage hopper is dropped into plastics extruder, extrusion moulding, the width and the thickness of the mould control product by different model in the extrusion machine; By cooling tank, utilize cold water to cool off, obtain nano edging material.
Comparative Examples 1
PVC powder 50kg, ACR0.8kg, CPE2kg, PE wax 0.2kg, oxidized polyethlene wax 2.8kg, DOP2kg, lime carbonate 25kg, stearic acid 0.4kg are directly put into stirrer, and 1000-1400 rev/min of stirring is heated to 150 ℃ simultaneously; Powder after stirring is put into tablets press, carry out granulation, produce micelle; Micelle is cooled to 50-60 ℃ rapidly through blower fan, inserts storage hopper; Micelle in the storage hopper is dropped into plastics extruder, extrusion moulding, the width and the thickness of the mould control product by different model in the extrusion machine; By cooling tank, utilize cold water to cool off, obtain edging material, product to be tested, test performance sees Table 1.
Test data to embodiment 1 and Comparative Examples 1 among the present invention is as follows:
Table 1 test performance
Embodiment 1 Comparative Examples 1
Glossiness Glossy Matt
Slickness Smooth surface Show coarse
Wear resistance (1000g, 300 change) 0.026g 0.043g
Crack angle 123° 85°
As can be seen from Table 1, the nano edging material that adopts nano-calcium carbonate to make is greatly improved with respect to traditional edging material wear resistance.In addition, because the use of nano material, the nano edging material that makes is more smooth, more high temperature resistant and be difficult for losing.
Although illustrated and described the preferred embodiments of the present invention, it is contemplated that those skilled in the art can design various modifications of the present invention in the spirit and scope of claims.

Claims (4)

1. method of making nano edging material, it may further comprise the steps:
(1) with PVC powder, ACR, CPE, PE wax, stablizer, DOP, nano-calcium carbonate, stearic acid according to the PVC powder: the 40-60 weight part, the ACR:0.4-1.2 weight part, the CPE:1-3 weight part, PE wax: 0.1-0.3 weight part, stablizer: 2.5-3.5 weight part, DOP:2-3 weight part, nano-calcium carbonate: 20-30 weight part, stearic acid: the proportioning of 0.2-0.6 weight part is directly put into stirrer, and 1000-1400 rev/min of stirring is heated to 145-150 ℃ simultaneously;
(2) powder after will stirring is put into tablets press, carries out granulation, produces micelle;
(3) micelle is cooled to 50-60 ℃ rapidly through blower fan, inserts storage hopper;
(4) micelle in the storage hopper is dropped into plastics extruder, extrusion moulding, the width and the thickness of the mould control product by different model in the extrusion machine;
(5) by cooling tank, utilize cold water to cool off, obtain nano edging material.
2. method according to claim 1, wherein proportioning raw materials is: the PVC powder: 50 weight parts, ACR:0.8 weight part, the CPE:2 weight part, PE wax: 0.2 weight part, stablizer: 2.8 weight parts, the DOP:2-3 weight part, nano-calcium carbonate: 25 weight parts, stearic acid: 0.4 weight part.
3. according to the method for claim 2, wherein stablizer is an oxidized polyethlene wax.
4. according to the method for claim 2 or 3, it is characterized in that its raw material also comprises titanium dioxide or other toner.
CN2009101318947A 2009-04-09 2009-04-09 Preparation method of nano edging material Expired - Fee Related CN101560318B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN101560318B true CN101560318B (en) 2011-04-20

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Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103122111B (en) * 2013-02-27 2015-05-13 东莞欧德雅装饰材料有限公司 Environment-friendly PVC (polyvinyl chloride) household edge banding and preparation method thereof
CN103524927A (en) * 2013-09-29 2014-01-22 苏州华周胶带有限公司 High-strength polyvinyl chloride tape substrate
CN103937120A (en) * 2014-02-26 2014-07-23 昆山旌淳五金塑胶制品有限公司 PVC edge sealing material and preparation method thereof
CN106928643A (en) * 2017-04-14 2017-07-07 东莞欧德雅装饰材料有限公司 Transparent shading bead layer and the edge band preparation method using the transparent shading bead layer
CN108864728A (en) * 2018-07-18 2018-11-23 卢孔民 A kind of Recipe of the U-shaped profile with elastic both sides
CN110193949A (en) * 2019-04-26 2019-09-03 东莞市华立实业股份有限公司 A kind of preparation method of edge band
CN114106483A (en) * 2021-10-19 2022-03-01 保定三骏联通塑胶有限公司 Whole body edge banding strip for furniture edge banding and manufacturing method thereof

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Owner name: YU JIANFENG

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Address after: 101100 Beijing Tongzhou District Majuqiao town six Langzhuang Village No. 1

Patentee after: Yu Jianfeng

Address before: 101100, room 1, unit 67, new Hainan,, Tongzhou District, new town, Beijing

Patentee before: Beijing Xiongyi Rubber And Plastic Products Co., Ltd.

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