CN204566858U - A kind of flame-retardant sofa cloth - Google Patents
A kind of flame-retardant sofa cloth Download PDFInfo
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- CN204566858U CN204566858U CN201520251411.8U CN201520251411U CN204566858U CN 204566858 U CN204566858 U CN 204566858U CN 201520251411 U CN201520251411 U CN 201520251411U CN 204566858 U CN204566858 U CN 204566858U
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Abstract
The utility model discloses a kind of flame-retardant sofa cloth, comprise flame-resistant terylene layer of cloth, antistatic coating, transparent inherent flame retardant aqueous high molecular priming coat, high-carbon sealing of hole flame retardant coating, high resilience silastic-layer, foamed flame retardant coating; Described flame-resistant terylene layer of cloth is inherent flame retardant phosphorous-containing polyester layer of cloth; Flame-resistant terylene layer of cloth inner surface is coated with antistatic coating, antistatic coating upper surface is coated with transparent inherent flame retardant aqueous high molecular priming coat, transparent inherent flame retardant aqueous high molecular priming coat upper surface is coated with high-carbon sealing of hole flame retardant coating, high-carbon sealing of hole flame retardant coating upper surface is coated with high resilience silastic-layer, and high resilience silastic-layer upper surface is coated with foamed flame retardant coating; This flame-retardant sofa cloth when being subject to additional flame baking or igniting, can become carbon sealing of hole rapidly, and the sponge of protection sofa cloth inner face is not invaded and harassed by flame, avoids non-flame resistant sponge to be ignited; In addition, this flame-retardant sofa cloth also has high resilience, soft comfortable, the feature such as antistatic.
Description
Technical field
The utility model relates to a kind of inflaming retarding fabric, particularly relates to a kind of flame-retardant sofa cloth.
Background technology
Along with the development and progression in epoch, the requirement of people to textile material performance improves constantly.For the fire resistance of sofa cloth, domestic and international industrial circle all comparatively growing interest at present.
Application number is that CN201220482772.X utility model discloses a kind of composite flame-proof sofa cloth; mainly design from fiber interweaving structural point; but especially become carbon sealing of hole to lack technical scheme for the fire-retardant of sofa cloth, it is helpless for the non-flame resistant sponge below protection sofa cloth.
The BS5852:2006 flame-retardant standard of Britain proposes clear and definite flame-retardancy requirements to sofa, soft chair cloth, bromine antimony type flame retardant coating traditionally deals with BS5852:2006, fabric is easy to burn, and causes the sponge of envers by flame ignition, thus cannot pass through BS5852:2006.Inherent flame retardant phosphorous-containing polyester is adopted to make the fiber of sofa, although all show good results of property, still not by BS5852:2006 testing standard in vertical combustion and limited oxygen index test.Employing multi-layer compound structure is imperative.Certainly, because sofa cloth is usually thicker, and wash number is less, and coat side generally contacts with sponge and human body can not directly contact, and therefore, mainly attaches most importance to Improvement anti-flammability to the composite construction of sofa cloth.
Summary of the invention
The purpose of this utility model is to overcome deficiency of the prior art, provides a kind of flame-retardant sofa cloth.
In order to achieve the above object, the technical scheme that the utility model adopts is as follows: a kind of flame-retardant sofa cloth, comprises flame-resistant terylene layer of cloth, antistatic coating, transparent inherent flame retardant aqueous high molecular priming coat, high-carbon sealing of hole flame retardant coating, high resilience silastic-layer, foamed flame retardant coating; Wherein, described flame-resistant terylene layer of cloth is inherent flame retardant phosphorous-containing polyester layer of cloth; Flame-resistant terylene layer of cloth inner surface is coated with antistatic coating, antistatic coating upper surface is coated with transparent inherent flame retardant aqueous high molecular priming coat, transparent inherent flame retardant aqueous high molecular priming coat upper surface is coated with high-carbon sealing of hole flame retardant coating, high-carbon sealing of hole flame retardant coating upper surface is coated with high resilience silastic-layer, and high resilience silastic-layer upper surface is coated with foamed flame retardant coating.
The utility model compared with prior art, the beneficial effect had is: the flame-retardant sofa cloth that the utility model relates to is when being subject to additional flame baking or igniting, rapid one-tenth carbon sealing of hole, the sponge of protection sofa cloth inner face is not invaded and harassed by flame, non-flame resistant sponge is avoided to be ignited, and, this flame-retardant sofa cloth selects inherent flame retardant phosphorous-containing polyester and transparent inherent flame retardant aqueous high molecular priming coat, high-carbon sealing of hole flame retardant coating, foamed flame retardant coating, toxic smog can not be produced in a fire, environment-friendly high-efficiency, in addition, this flame-retardant sofa cloth also has high resilience, soft comfortable, the feature such as antistatic.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: flame-resistant terylene layer of cloth 1, antistatic coating 2, transparent inherent flame retardant aqueous high molecular priming coat 3, high-carbon sealing of hole flame retardant coating 4, high resilience silastic-layer 5, foamed flame retardant coating 6.
Detailed description of the invention
By reference to the accompanying drawings the utility model is described in further detail now.Accompanying drawing is the schematic diagram simplified, and only basic structure of the present utility model is described in a schematic way, therefore it only shows the formation relevant with the utility model.
As shown in Figure 1, the utility model comprises flame-resistant terylene layer of cloth 1, antistatic coating 2, transparent inherent flame retardant aqueous high molecular priming coat 3, high-carbon sealing of hole flame retardant coating 4, high resilience silastic-layer 5, foamed flame retardant coating 6; Wherein, described flame-resistant terylene layer of cloth 1 is inherent flame retardant phosphorous-containing polyester layer of cloth; Flame-resistant terylene layer of cloth 1 inner surface is coated with antistatic coating 2, antistatic coating 2 upper surface is coated with transparent inherent flame retardant aqueous high molecular priming coat 3, transparent inherent flame retardant aqueous high molecular priming coat 3 upper surface is coated with high-carbon sealing of hole flame retardant coating 4, high-carbon sealing of hole flame retardant coating 4 upper surface is coated with high resilience silastic-layer 5, and high resilience silastic-layer 5 upper surface is coated with foamed flame retardant coating 6.
As a kind of preferred version of the present utility model, described flame-resistant terylene layer of cloth 1 is the woven twill structure of inherent flame retardant phosphorous-containing polyester, and warp-wise raw material specification is 150D/48F FDY, warp-wise density 45 pieces/centimetre, broadwise raw material specification is 300D/72F DTY, latitudinal density 32 pieces/centimetre.
As a kind of preferred version of the present utility model, described antistatic coating 2 is containing the quaternary ammonium alkyl of long-chain, the coating of Lin Huo phosphonium salt.
As a kind of preferred version of the present utility model, described transparent inherent flame retardant aqueous high molecular priming coat 3 is one or both in transparent inherent flame retardant water polyacrylic acid, transparent essential waterborne flame retardant polyurethane.
As a kind of preferred version of the present utility model, described high-carbon sealing of hole flame retardant coating 4 is for comprising the high-carbon sealing of hole flame retardant coating of one or more carbon sources in bipentaerythrite, tripentaerythritol, three (2-ethoxy) isocyanates.
As a kind of preferred version of the present utility model, described high resilience silastic-layer 5 is by being two-component silicone rubber.
As a kind of preferred version of the present utility model, described foamed flame retardant coating 6 for comprising blowing agent, the degree of polymerization is greater than the APP of 2000, the foamed flame retardant coating of melamine and polyacrylate.
Table 1 for the utility model press BS5852:2006 test in fire resistance and phenomenon, result shows, the utility model can pass through BS5852:2006 testing standard.
The utility model adopts flame-resistant terylene layer of cloth 1 as base cloth, guarantee sofa cloth fire resistance, adopt transparent inherent flame retardant aqueous high molecular priming coat 3, the further lifting of fire resistance can be realized, add antistatic coating 2 and be conducive to sofa cloth minimizing static focus, meanwhile, other coating penetrations of being coated with again after can avoiding of transparent inherent flame retardant aqueous high molecular priming coat 3 are to sofa cloth front.High-carbon sealing of hole flame retardant coating 4 is vital one deck coating materials, is to ensure that fabric is running into the critical material that flame can become rapidly carbon sealing of hole, fire-retardant flame spreads to sponge.High resilience silastic-layer 5 gives the good resilience of sofa cloth and comfortableness, and meanwhile, silicon rubber also has certain flame retardant effect.Finally adopt foamed flame retardant coating 6, promote soft comfortable degree and the fire resistance of sofa cloth further.For itself not being the inherent flame retardant phosphorous-containing polyester fiber of too soft highly-elastic, high resilience silastic-layer 5 and foamed flame retardant coating 6 is adopted especially to have value.This composite construction makes flame-retardant sofa cloth have highly effective flame-retardant, environment-protecting asepsis, high resilience, soft comfortable, the feature such as antistatic.
Table 1 the utility model presses fire resistance and phenomenon in BS5852:2006 test
Embodiment is the unrestricted the technical solution of the utility model in order to explanation only.Do not depart from any modification or partial replacement of the utility model spirit and scope, all should be encompassed in the middle of right of the present utility model.
Claims (1)
1. a flame-retardant sofa cloth, is characterized in that: comprise flame-resistant terylene layer of cloth (1), antistatic coating (2), transparent inherent flame retardant aqueous high molecular priming coat (3), high-carbon sealing of hole flame retardant coating (4), high resilience silastic-layer (5), foamed flame retardant coating (6); Wherein, described flame-resistant terylene layer of cloth (1) is inherent flame retardant phosphorous-containing polyester layer of cloth; Flame-resistant terylene layer of cloth (1) inner surface is coated with antistatic coating (2), antistatic coating (2) upper surface is coated with transparent inherent flame retardant aqueous high molecular priming coat (3), transparent inherent flame retardant aqueous high molecular priming coat (3) upper surface is coated with high-carbon sealing of hole flame retardant coating (4), high-carbon sealing of hole flame retardant coating (4) upper surface is coated with high resilience silastic-layer (5), and high resilience silastic-layer (5) upper surface is coated with foamed flame retardant coating (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520251411.8U CN204566858U (en) | 2015-04-23 | 2015-04-23 | A kind of flame-retardant sofa cloth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520251411.8U CN204566858U (en) | 2015-04-23 | 2015-04-23 | A kind of flame-retardant sofa cloth |
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| Publication Number | Publication Date |
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| CN204566858U true CN204566858U (en) | 2015-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520251411.8U Active CN204566858U (en) | 2015-04-23 | 2015-04-23 | A kind of flame-retardant sofa cloth |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106697494A (en) * | 2016-12-20 | 2017-05-24 | 安徽长庚光学科技有限公司 | Sealing fire-resistant preservation method for resins in raw materials used by lens during transportation process |
| CN111893779A (en) * | 2020-07-23 | 2020-11-06 | 杭州众逸布业有限公司 | Three-proofing sofa fabric and preparation method thereof |
-
2015
- 2015-04-23 CN CN201520251411.8U patent/CN204566858U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106697494A (en) * | 2016-12-20 | 2017-05-24 | 安徽长庚光学科技有限公司 | Sealing fire-resistant preservation method for resins in raw materials used by lens during transportation process |
| CN111893779A (en) * | 2020-07-23 | 2020-11-06 | 杭州众逸布业有限公司 | Three-proofing sofa fabric and preparation method thereof |
| CN111893779B (en) * | 2020-07-23 | 2022-09-06 | 杭州众逸布业有限公司 | Three-proofing sofa fabric and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: Hangzhou City, Zhejiang province 310052 Binjiang District West Street No. 88 Jiangling Road, building 7, room 901 Patentee after: HANGZHOU XIANGJUN TEXTILE FLAME RETARDANT TECHNOLOGY CO., LTD. Address before: 608, room 4, building 299-301, Huaxi Road, Xiacheng District, Zhejiang, Hangzhou, 310015 Patentee before: HANGZHOU XIANGJUN TEXTILE FLAME RETARDANT TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 310052 Room 901, Building 88, Jiangling Road, Xixing Street, Binjiang District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou hi tech Flame Retardant Technology Co., Ltd. Address before: 310052 Room 901, Building 88, Jiangling Road, Xixing Street, Binjiang District, Hangzhou City, Zhejiang Province Patentee before: HANGZHOU XIANGJUN TEXTILE FLAME RETARDANT TECHNOLOGY CO., LTD. |