CN201006927Y

CN201006927Y - Fire-retardant cloth

Info

Publication number: CN201006927Y
Application number: CNU2006201209246U
Authority: CN
Inventors: 林锦墩; 张志豪
Original assignee: SOUTHERN INTERNATIONAL DEVELOPMENT Co Ltd
Current assignee: SOUTHERN INTERNATIONAL DEVELOPMENT Co Ltd
Priority date: 2006-09-13
Filing date: 2006-09-13
Publication date: 2008-01-16
Anticipated expiration: 2016-09-13

Abstract

The utility model discloses fire resistant cloth, which comprises bottom layer cloth, adhesives and surface face fabric. The bottom layer cloth has the fire resistant effect and is plain cloth or card covering cloth consisting of yarn woven by fire resistant artificial fiber or is made by blending, interweaving or braiding of the fire resistant artificial fiber and fiber of other material, the surface face fabric is cloth material, buck-skin or man-made leather with ornamental values and without fire resistant effects, the bottom layer cloth and the surface face fabric are stuck together by the adhesives to realize that the face fabric has no fire resistant characteristics and the combined cloth can satisfy the requirement of fire resistance. Fire resistant artificial fiber has the forever fire resistant characteristic, and the formed cloth has a forever fire resistant effect, and also has the characteristics that an insulating layer is formed by direct charring without dribbling and fusion.

Description

Difficult combustion cloth

Technical field

The utility model relates to a kind of difficult combustion cloth, especially a kind of difficulty combustion cloth with permanent difficult combustion effect.

Background technology

Fire is one of very important threat of modern architecture, and the loss when taking place in order to reduce fire also ensures popular safety, and various fire proofing materials have been widely used among people's the living environment.Wherein difficult combustion cloth, owing to can in decoration, use as art work, and can be used as the appearance material of various furniture, thus one of considerable nonflammable material become.

Existing difficult combustion cloth is made of bottom cloth and top layer lining, this bottom cloth is not for there being the artificial fibre of difficult combustion effect, natural fabric or artificial fibre and natural fabric are knitted the plain weave or the knitting base cloth of blending, it utilizes the post processing processing mode to produce difficult combustion effect as soaking (dipping) or plated film modes such as (coating), this top layer lining is cloth material or the dermatine for having ornamental value then, as materials such as tSuedes, then utilize bonding this bottom cloth of adhesive and this top layer lining with difficult combustion effect, the adhesive that fires by this difficulty makes this bottom cloth and the formed difficult combustion cloth of this top layer lining have the effect of difficult combustion.

This its difficult combustion effect of existing difficult combustion cloth comes from the adhesive of difficult combustion and is formed by the immersion or the plated film of post processing procedure, promptly, it reaches the effect of difficult combustion by the incombustible agent that adds, therefore its difficult combustion effect can disappear gradually, and do not have permanent anti-flaming difficulty combustion effect, thereby be difficult to satisfy user's demand.

The utility model content

Main purpose of the present utility model is to provide a kind of difficulty combustion flameproof fabric with permanent difficult combustion, it has not molten drop, not fusion and reaches the characteristic that direct charing forms barrier layer, and satisfy lining and do not have fire performance, but have the demand of fire performance after the combination.

The utility model is a kind of difficult combustion cloth, it comprises bottom cloth, top layer lining and adhesive, wherein this bottom cloth is plain weave or the knitted cloth that the difficult artificial fibre that fires spins the yarn composition that forms, perhaps also can or interweave or hand over to organize into groups to close and form by the fiber blend of the artificial fibre of this difficulty combustion and other material, this top layer lining is cloth material or the dermatine for having ornamental value then, as tSuede, and this adhesive is bonding this bottom cloth and this top layer lining, it needs to use the adhesive of general material, and need not adopt difficult combustion adhesive.

Like this, can form difficulty combustion cloth with difficult combustion effect, and because bottom cloth itself has the formed difficult combustion effect of the material characteristic of permanent flame retardancy, because of bottom cloth itself has permanent difficult combustion effect, so the flexible touch that its difficult combustion effect is not subjected to time effects and does not influence the top layer lining, and has the characteristic that not molten drop, not fusion reach direct charing formation barrier layer.

Description of drawings

Fig. 1 is the structural representation of the difficult combustion of the utility model cloth.

The specific embodiment

In order to understand feature of the present utility model, purpose and effect more in depth, now enumerate preferred embodiment and accompanying drawings is as follows:

Please refer to shown in Figure 1, the utility model is a kind of difficult combustion cloth, it comprises bottom cloth 30, top layer lining 10 and adhesive 20, this bottom cloth 30 is plain weave or knitted cloths that the artificial fibre of difficult combustion spins the yarn composition that forms, or by the fiber blend of the artificial fibre of this difficulty combustion and other material or interweave or hand over to organize into groups and close knitted cloth or the flat fabric that forms, this artificial fibre is a upgrading acrylic fiber (modacrylic), and other fiber is present cloth material such as a mylar fiber (polyester) commonly used, cotton (cotton), rayon (rayon), polypropylene (pp), nylon (nylon) or the like, the wherein blending of the fiber of this artificial fibre and this other material or interweave or hand over and weave into the branch ratio between 30%～99.99% (artificial fibre): between 70%～0.01% (other material fiber).

10 of this top layer linings are for having ornamental value but the cloth material or the dermatine that do not have difficult combustion effect, as family's decorations with cloth, tSuede or dermatine (as polyurethane (Polyurethane; PU), polyvinyl chloride (PVC) is made must have base cloth to make bonding lining) etc.It mainly is to keep the beautiful of outward appearance or soft touch is provided.

And this adhesive 20 is used for bonding this bottom cloth 30 and this top layer lining 10, this bottom cloth 30 and this top layer lining 10 can be bonded together form awkward combustion cloth, it should be noted that herein, this adhesive 20 need not have difficult combustion function, and the flame retardancy that difficult combustion cloth of the present utility model in view of the above can have by the artificial fibre of this difficulty combustion itself has difficult combustion effect.

Shown in following table, it is that (this top layer lining 10 adopts tSuede to the difficult combustion of the utility model cloth, the ratio of the artificial fibre of this bottom cloth 30 and the fiber of other material is 45%: 55%) test report of entrusting Taiwan Taiwan Textile Research Institute, its testDate is June 14 2006 Christian era, and report number is: TCF5F060.

Pilot project		Result of the test	Test method
		Result of the test		TSuede
		The present situation fire line		TSuede	Flame	Do not have	BS 5852 Part 1-1979 butane flame colo tests (incendiary source 1)
Smoulder and spread	Do not have				Flame	Do not have
Smoulder and spread	Do not have		Differentiate	NI
The present situation fire line	Flame		Differentiate	NI	Do not have	The test of BS 5852 Part 1-1979 cigarettes
	Flame	Smoulder and spread	Do not have		Do not have
	Differentiate	Smoulder and spread	Do not have	NI
	Differentiate	The present situation fire line	Flame	NI	Do not have		BS 5852 Part 2-1982 yokes tests (incendiary source 5)
Smoulder and spread	Do not have		Flame		Do not have
Smoulder and spread	Do not have		Differentiate	NI

Annotate: NI-does not ignite.

Annotate: foam model VP45 is used in butane flame colo test and cigarette test collocation.

Annotate: foam model R350 is used in yoke test collocation.

Thus test report as can be known, difficult combustion cloth of the present utility model, its after utilizing butane flame, cigarette and yoke igniting, test respectively flameproof fabric flame spread characteristic with smouldering, all be judged to be and do not ignite, the difficult cloth that fires promptly of the present utility model has flame retardancy.

As mentioned above, the flame retardancy that the utility model utilizes this bottom cloth 30 itself to have, utilize this adhesive 20 bonding these bottom cloths 30 and this top layer lining 10 again, promptly can be made into difficult combustion cloth, it is after the process test of professional unit, prove that it has difficult combustion effect, and difficult combustion effect of the present utility model is because the material characteristic that this bottom cloth 30 itself has flame retardancy produces, therefore its not only difficult combustion effect is preferable, and has permanent difficult combustion, also do not need to add other incombustible agent, thereby it can satisfy user's demand.

Claims

1. a difficult combustion cloth is characterized in that, comprising:

Bottom cloth (30), the yarn that the artificial fibre spinning that described bottom cloth (30) is fired by difficulty forms is formed;

Top layer lining (10);

Adhesive (20), described adhesive (20) are used for bonding described bottom cloth (30) and described top layer lining (10).

2. difficult combustion cloth according to claim 1 is characterized in that, described bottom cloth (30) is that the fiber of artificial fibre and other material of described difficult combustion is by blending, the knitted cloth that interweaves and hand over any mode of volume to combine.

3. difficult combustion cloth according to claim 1 is characterized in that, described bottom cloth (30) is that the fiber of artificial fibre and other material of described difficult combustion is by blending, the flat fabric that interweaves and hand over any one mode in the volume to combine.