CN2607248Y - Environment protection type laminated flat material - Google Patents
Environment protection type laminated flat material Download PDFInfo
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- CN2607248Y CN2607248Y CN 03242390 CN03242390U CN2607248Y CN 2607248 Y CN2607248 Y CN 2607248Y CN 03242390 CN03242390 CN 03242390 CN 03242390 U CN03242390 U CN 03242390U CN 2607248 Y CN2607248 Y CN 2607248Y
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- foaming body
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- water
- base cloth
- adhesion agent
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Abstract
The utility model relates to an environment protection stromatolith flat width material. The utility model is to provide a stromatolith material, which comprises a foaming body layer of a first, second combination surface which are back to back arranged, a first base cloth layer arranged on the foaming body surface first combination surface and a first water nature cement layer arranged between the foaming body surface first combination surface and the first base cloth layer and thereby put the first base cloth layer bonding and combining on the foaming body surface first combination surface; the foaming body layer density is better between 0.08 to 0.5 g/cm<3>, the surface hole diameter is between 0.1 to 0.5 um; the first water nature cement consists of a cement main dose, a bridge dose and a densifier, the solid object is between 20 to 50 percent.
Description
Technical field
The utility model belongs to laminated material, particularly a kind of environment-friendly type lamination open width material.
Background technology
Composite based on foaming body is a kind of utilization product widely.Generally can be made into commodity such as various sports requsites, Insulating clothes material, shoes, sack.For set base cloth on foaming body, as fabric, plastic cement Pi Cai etc., and prevent to produce rejection between the base cloth of fitting and foaming body, the dealer is that to adopt the tool volatile organic solvent be the solid of diluent for a long time.This laminated composite material based on foaming body is on making, system will coat on the foaming body with the solid of organic solvent diluting earlier, the base cloth of directly preparation being pasted fits on the foaming body again, can reach to make base cloth firmly be bonded in purpose on the foaming body.After cohering, be that the solid of diluent can make the pull-out capacity that reaches foaming body material broken (MaterialFailure) between base cloth and foaming body with the organic solvent.Described foaming body material is broken when referring to be subjected to opposite effect power between base material after cohering and foaming body, to destroy foaming body itself and cohere the position and can not peel off, just because of general be that the solid of diluent has good pull-out capacity with the organic solvent, therefore in skill in the past, generally the composite based on foaming body all adopts the solid that contains organic solvent.
Yet dilute solid with organic solvent, though can reach the required broken intensity of foaming body material of general foaming dealer, but common organic solvents is used and is gone up the danger that has blast, volatile materials is healthy also harmful for the field operation employee's, and the organic solvent that remains on the finished product also can cause uncomfortable pungent flavor.Therefore how under the situation with the broken intensity of foaming body material, that improves laminated composite material consists of foaming body processer problem to be broken through.
Summary of the invention
The purpose of this utility model provides a kind of environment-friendly type lamination open width material that meets environmental protection, process and do not have danger, reaches the broken intensity of foaming body material.
The utility model comprises the foaming body layer of first and second faying face with opposing setting, at first base cloth layer of foaming body layer first faying face and be arranged between foaming body layer first faying face and first base cloth layer so as to first base cloth layer being cohered the first water-based adhesion agent layer that is incorporated on foaming body layer first faying face; The density of foaming body layer is good between 0.08～0.5g/cm3, and surface apertures is between 0.1～0.5 μ m; First water-based adhesion agent system forms by following host, bridging agent and tackifier, and solid content is at 20～50%.
Wherein:
The coating second water-based adhesion agent layer on second faying face of foaming body layer; Cohere on the second water-based adhesion agent layer and be combined with second base cloth layer.
Cohere on second faying face of foaming body layer and be combined with skin membrane.
Because the utility model comprises the foaming body layer of first and second faying face with opposing setting, at first base cloth layer of foaming body layer first faying face and be arranged between foaming body layer first faying face and first base cloth layer so as to first base cloth layer being cohered the first water-based adhesion agent layer that is incorporated on foaming body layer first faying face; The density of foaming body layer is good between 0.08～0.5g/cm3, and surface apertures is between 0.1～0.5 μ m; First water-based adhesion agent system forms by following host, bridging agent and tackifier, and solid content is at 20～50%.During manufacturing, the water-based adhesion agent of suitable viscosity is coated first faying face of foaming body layer, to constitute the first water-based adhesion agent layer; First base cloth layer is bonded on the first water-based adhesion agent layer then; Owing to use the diluent of the water of nonstaining property, therefore using and reclaiming very convenient, the also pungent flavor of working environment as solid; Prior water-based adhesion agent is dry when forming the water-based adhesion agent layer, and solid content can flow in the hole of foaming body layer and form crosslinked knot mutually, and therefore, it can make the utility model reach the broken intensity of foaming body material.Not only meet environmental protection, process does not have danger, and reaches the broken intensity of foaming body material, thereby reach the purpose of this utility model.
Description of drawings
Fig. 1, be the utility model embodiment one structural representation cutaway view.
Fig. 2, be the utility model flow process chart.
Fig. 3, be the utility model embodiment two structural representation cutaway views.
The specific embodiment
Embodiment one
As shown in Figure 1, the utility model environment-friendly type lamination open width material 1 comprise between central authorities and have the foaming body layer 11 of predetermined thickness, opposing parallel first and second water-based adhesion agent layer 12,13 and first and second water-based adhesion agent layer 12,13 of borrowing out of the ordinary that is positioned on foaming body layer 11 two sides is bonded in first and second base cloth layer 14,15 on foaming body layer 11 two sides.
Water-based adhesion agent layer 12,13 is to lay respectively on first and second faying face 111,112 of foaming body layer 11, and first and second water-based adhesion agent layer 12,13 is for forming through coating, drying with water-based adhesion agent.
Water-based adhesion agent system forms by following host, bridging agent and tackifier, and solid content is between 20-50%.
Then host can be selected from the glutinous agent that the flat rubber of chlorine is systems such as (Polychloroprene Resin) and polyurethanes (Polyurethane Resin) are.In order to cooperate the glutinous agent of two kinds of different systems, the various processing aids of use and composition are all different.
The water-based adhesion agent of the flat rubber of chlorine system comprises:
The then host of (1) 100 weight portion, then host system is synthetic by water that adds up to 100 weight % and the glutinous agent of the flat rubber of chlorine system, and wherein the use amount of glutinous agent is 35 ± 5 weight %.
The bridging agent of (2) 1.5～8 weight portions, bridging agent system is selected from the based on aliphatic isocyanates in order class.
The tackifier of (3) 0.1～10 weight portions, tackifier system is selected from the polyacrylate resin that contains the carboxylic acid group.
The water-based adhesion agent of polyurethanes system comprises:
The then host of (1) 100 weight portion, then host is synthetic by water that adds up to 100 weight % and the glutinous agent of polyurethanes system, wherein the use amount of glutinous agent is 30～60 weight %.
The bridging agent of (2) 2～10 weight portions, bridging agent system is selected from polyisocyanates (Isocyanate), epoxy resin (Epoxy Resin), repeatedly ethyleneimine (Polyaziridine), carbodiimides (Carbodimide), melmac (Melamine Resin).
The tackifier of (3) 0.1～10 weight portions, tackifier system is selected from the polyacrylate resin that contains the carboxylic acid group.
The diluent of borrowing water to be used as solid can reach effects such as non-volatility, safety, recovery be easy.
During manufacturing, the water-based adhesion agent of suitable viscosity is coated on first faying face 111 and second faying face 112 of foaming body layer 11, in addition dry then, can constitute the required water-based adhesion agent layer of the utility model 12,13.
First and second base cloth layer 14,15 is to be bonded in severally on first and second water-based adhesion agent layer 12,13.First and second base cloth layer 14,15 is to be selected from stretch knit cloth, flat fabric, various leather etc., the material of selecting is decided according to purposes, environment-friendly type lamination open width material 1 for example of the present utility model be used for Production Example as: during warming clothing, can select for use one deck stretch knit cloth and one deck leather to arrange in pairs or groups; If environment-friendly type lamination open width material 1 is during as sporting goods, then first and second base cloth layer 14,15 can all be selected flat fabric and/or stretch knit cloth for use.
As shown in Figure 2, the utility model environment-friendly type lamination open width material 1 during fabrication, earlier according to above-mentioned condition foaming foaming body, after then foaming body being cut into preset thickness, be connected in series and be rolled into volume with glutinous agent again, just can constitute the required foaming body layer 11 of the utility model, foaming body layer 11 advances through process equipment 2 and along throughput direction 20.
During manufacturing, as shown in Figure 2, foaming finishes and the foaming body layer 11 of rolling is shifted to solid roller 22 according to throughput direction 20, owing to be attached with the water-based adhesion agent that flows down by solid groove 21 on the wheel face of solid roller 22, therefore the solid roller 22 that rolls can down be with water-based adhesion agent, and be attached to foaming body layer 11 first faying face 111 of transmission from one channel to another, the foaming body layer 11 that is attached with the high water-based adhesion agent of water content continues to be sent to transport platform 25 tops again, be subjected to the baking of baking oven 26, remove most moisture and the first dry water-based adhesion agent layer 12 of formation in the water-based adhesion agent, can transmit first base cloth layer 13 at baking oven 26 and 27 of rolling wheels this moment, by the roll extrusion of rolling wheel 27, make the base cloth layer 14 of winning, the first water-based adhesion agent layer 12 is attached on first faying face 111 of foaming body layer 11 simultaneously.
The semi-finished product that machine are inverted, on second faying face 112 of foaming body layer 11, borrow the second water-based sticking agent layer 13 to cohere second base cloth layer 15 with identical step.
The utility model is the environment-friendly type lamination open width material 1 of first and second base cloth layer 14,15 of tool and first and second water-based adhesion agent layer 12,13.
Embodiment two
As shown in Figure 3, the utility model environment-friendly type lamination open width material 1a comprise between central authorities and have predetermined thickness foaming body layer 11a, be positioned at foaming body layer 11a one side the first water-based adhesion agent layer 12a, borrow the first water-based adhesion agent layer 12a to be bonded in the first base cloth layer 14a on the foaming body layer 11a one side and be bonded in the water-based skin membrane 16 of foaming body layer 11a another side.
Water-based skin membrane 16a system is formed through coating and drying by colorful paint composite.The viscosity of coating constituent is between 4000～5000cps, and its composition comprises:
The coating host of (1) 100 weight portion.
The bridging agent of (2) 1～15 weight portions.
The colorant of (3) 0.5～5 weight portions.
The tackifier of (4) 0.1～10 weight portions.
For more clearly expressing the manufacture process of the utility model environment-friendly type lamination open width material 1,1a, below lift two concrete aspects of implementing again and explain:
Implementing the flat rubber of aspect 1 use chlorine is water-based adhesion agent
(1) moulding of foaming body layer 11
Using the flat rubber of chlorine is that raw material is made foaming sponge layer, foaming back stock size is 51 inches * 83 inches * 35mm (wide * long * thick), need cut suitable thickness according to the client then, 3mm for example, to connect glue foaming sponge sheet serial connection and coiling that wide cut is identical, make foaming body layer 11 again with first and second faying face 111,112.
(2) preparation water-based adhesion agent
Adopt the bridging agent of then host, 3 weight portions of 100 weight portions, the tackifier of 0.4 weight portion to mix, the viscosity of borrowing tackifier to adjust water-based adhesion agent makes it between 7000～9000cps and standby.
(3) gluing processing
Water-based adhesion agent after the allotment is coated on first (or second) faying face, 111 (or 112) of foaming body layer 11 thickness 0.15～0.5 μ m of coating.
(4) dry processing
With the water-based adhesion agent drying after the gluing in solid content between 20～50%, just can form water-based adhesion agent layer 12 (or 13).
(5) applying processing
First (or second) base cloth layer, 14 (or 15) are attached on the dried water-based adhesion agent layer 12 (or 13), first (or second) base cloth layer, 14 (or 15) firmly are incorporated on first (or second) faying face, 111 (or 112) of foaming body layer 11 by roll extrusion.
Environment-friendly type lamination open width material 1a with skin membrane, its procedure of processing is identical with enforcement aspect 1, processes but set up the preparation of paint composite, the coating processing of paint composite, dry processing and cooling; The prescription of paint composite comprises:
The coating host of (1) 100 weight portion.
The bridging agent of (2) 2 weight portions.
The colorant of (3) 0.5 weight portions.
The tackifier of (4) 0.8 weight portions.
The coating processing of paint composite is coated with wheel body equally, and again with the two-part oven drying, first section baking temperature is 70～80 ℃, and second section baking temperature is 100～120 ℃; By cooling processing, just can make skin membrane 16 then with change color.
Above-mentioned environment-friendly type lamination open width material 1a there is no the hydrolysis situation, so the water-based skin membrane 16 that this enforcement aspect is made has the good advantage of hydrolytic resistance via 5% NaOH test 24 hours.
As mentioned above, therefore the utility model environment-friendly type lamination open width material 1,1a are using and are reclaiming very convenient, the also pungent flavor of working environment owing to use the diluent of the water of nonstaining property as solid; Prior, the utility model is in that water-based adhesion agent is dry when forming the water-based adhesion agent layer, and solid content can flow in the hole of foaming body layer and form crosslinked knot mutually, and therefore, it can make environment-friendly type lamination open width material 1,1a reach the broken intensity of foaming body material.
Claims (3)
1, a kind of environment-friendly type lamination open width material, it comprises the foaming body layer of first and second faying face with opposing setting and is positioned at first base cloth layer of foaming body layer first faying face; It is characterized in that being provided with between described foaming body layer first faying face and first base cloth layer first water-based adhesion agent layer that is incorporated on foaming body layer first faying face so as to first base cloth layer is cohered; The density of foaming body layer is good between 0.08～0.5g/cm3, and surface apertures is between 0.1～0.5 μ m; First water-based adhesion agent system forms by following host, bridging agent and tackifier, and solid content is at 20～50%.
2, environment-friendly type lamination open width material according to claim 1 is characterized in that the coating second water-based adhesion agent layer on second faying face of described foaming body layer; Cohere on the second water-based adhesion agent layer and be combined with second base cloth layer.
3, environment-friendly type lamination open width material according to claim 1 is characterized in that cohering on second faying face of described foaming body layer and is combined with skin membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03242390 CN2607248Y (en) | 2003-03-26 | 2003-03-26 | Environment protection type laminated flat material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03242390 CN2607248Y (en) | 2003-03-26 | 2003-03-26 | Environment protection type laminated flat material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2607248Y true CN2607248Y (en) | 2004-03-24 |
Family
ID=34168712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03242390 Expired - Fee Related CN2607248Y (en) | 2003-03-26 | 2003-03-26 | Environment protection type laminated flat material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2607248Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936172A (en) * | 2016-06-20 | 2016-09-14 | 湖北祥源新材科技股份有限公司 | Soft environment-friendly multifunctional decorative paper and preparation method thereof |
-
2003
- 2003-03-26 CN CN 03242390 patent/CN2607248Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105936172A (en) * | 2016-06-20 | 2016-09-14 | 湖北祥源新材科技股份有限公司 | Soft environment-friendly multifunctional decorative paper and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040324 Termination date: 20110326 |