CN103182815B - Fabric composition - Google Patents
Fabric composition Download PDFInfo
- Publication number
- CN103182815B CN103182815B CN201210596270.4A CN201210596270A CN103182815B CN 103182815 B CN103182815 B CN 103182815B CN 201210596270 A CN201210596270 A CN 201210596270A CN 103182815 B CN103182815 B CN 103182815B
- Authority
- CN
- China
- Prior art keywords
- yarn
- fabric
- per unit
- unit area
- fabric composition
- 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.)
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Classifications
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
- D03D15/513—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads heat-resistant or fireproof
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D11/00—Double or multi-ply fabrics not otherwise provided for
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D13/00—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft
- D03D13/008—Woven fabrics characterised by the special disposition of the warp or weft threads, e.g. with curved weft threads, with discontinuous warp threads, with diagonal warp or weft characterised by weave density or surface weight
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
- D10B2331/021—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides aromatic polyamides, e.g. aramides
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Woven Fabrics (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Details Of Garments (AREA)
- Laminated Bodies (AREA)
Abstract
A kind of fabric composition, this fabric composition comprises inner fabrics and outer fabric, wherein outer fabric is formed by two kinds of yarn braidings, inner fabrics is fire-retardant lining material, the mode that these two kinds of yarns are woven into this outer fabric is, first yarn primarily forms lateral surface, and second yarn primarily form medial surface, this first yarn is fire-retardant and has the fineness of at least Nm60/2, and account for this outer fabric per unit area weight 65% or more, preferably 70%, more preferably 73% and particularly preferred 75% or more, this second yarn has the fineness of lower degree.
Description
Technical field
The present invention relates to a kind of fabric composition, this fabric composition is particularly well-suited to produce can more preferably defend arcing
Clothing.
Background technology
By in EP1373617A2 it is known that reinforced fabric, this reinforced fabric such as can be used for producing supplying
To the multiclass clothing of fireman, these multiclass clothing are it may happen that can be used for for arcing in the environment of blast
Play defense reaction.This defence obtains by the way of machinery strengthens.
EP1796492B1 is also based on similar basic concept, and the two-layer of the fabric in the document is with specifically
Mode connects and has air bag structure.
Finally, DE202007014673U1 relates to a kind of multi-layered textile fabric, this multi-layered textile fabric by with
Making to make the material of the clothing that can defend arcing, the layer of this multi-layered textile fabric is by fire-retardant warp yarns and weft yarns braiding
Become.The fineness of this yarn can be Nm70/2.
Summary of the invention
It is an object of the invention to provide a kind of fabric composition, this purpose defines the basis of the present invention, this fabric
Compositions can defend the weight of arcing and per unit area the lightest.Arcing also can be by the context of the present invention
It is referred to as electric arc or arc fault.
This purpose of the present invention is realized by fabric composition as described in claim 1.
Accordingly, this compositions comprises inner fabrics and outer fabric.Thus, the weaving structure of the outer fabric of selection
Make and want to make two kinds of different yarns be woven in together, and the first yarn primarily forms lateral surface and the second yarn is main
It is provided on medial surface.Therefore, outside and inner side " layer " can the most also be mentioned.Twill weave or modified twill
Braiding will be cited as the example of suitable weave.
First yarn is fire-retardant, and accounts for the 65% or more, preferably 70% of outer fabric per unit area weight, more preferably
73%, particularly preferred 75% or more.Additionally, this first yarn is by the fineness spun yarn with at least Nm60/2.This
The outer layer making outer fabric has higher compactness or density.The very thin degree of the second yarn relatively the first yarn
Fineness low, and the interleaving mode of the second yarn and the first yarn is that the second yarn primarily forms outer fabric
" la m ".Thus this la m formed has of a relatively high porous and has structural.Owing to this is interior
The porous of side layer, therefore creates " exhaustion layer ", when being applied in electrothermal load, should " exhaustion layer " meeting exist
Degrade in the case of oxygen consumption and thus protect inner fabrics, the most fire-retardant lining material, being not damaged by.Knit outside this
The la m of thing is preferably and is mechanically weaker than the outer layer of outer fabric and is therefore very beneficial for " exhaustion layer "
Formed.As for inner fabrics, this fabric described above is in the lower section of the outer fabric as " the first protecting wall "
Play the effect of " the second protecting wall ", and the most very thin and be therefore used to form the most close
Surface.It has been found that according to IEC EN61482-1-1, be 400g the weight of every square metre in initial test
Or in the case of lighter per unit area has relatively low weight, " arc heat performance number " APTV can
Reach 25cal/cm2.Therefore, the basic concept of the present invention is not to increase physical strength but outer fabric
Bilateral particular configuration, it has the lateral surface tightly closed and the medial surface of the opening as " exhaustion layer ".Although
The effect obtained not as making the fire-retardant effect of the first yarn obvious, but may should be noted the second yarn and/or interior
The yarn of side fabric is it is also preferred that have fire-retardant performance.Additionally, inner side and outer side fabric is not attached to the most each other.So
And so situation may be exactly.When producing certain clothing, this inner side and outer side fabric generally or can be made into two
Layer.
In a further claim the preferred embodiment of the fabric composition according to the present invention will be retouched
State.
It was demonstrated that the weight of the per unit area of outer fabric and inner fabrics is 230-240g/m respectively2Especially
It is 235g/m2And 160-170g/m2Especially about 165g/m2Time the most useful.
As for the ratio shared by the weight of the first yarn in outer fabric per unit area, it has been found that this ratio is
The better performances of this fabric composition during 75%-85% the most about 80%.
For the first yarn, it is presently preferred that the composition of this yarn is, at least 70% is that meta-aromatic gathers
Amide, about 2% are antistatic fibres, and surplus is p-aramid fiber.This composition makes for arcing first " to prevent
Revetment " formed by outermost tissue layer.
For the second yarn, its spin not as the first yarn very thin, it is presently preferred to fineness be that Nm34/2 arrives
Between 45/2.
Additionally, when the composition of the second yarn is that fire retardant, modified acrylic fibre, so-called modacrylic account for about
When 40-60%, surplus are cottons, the better performances of this fabric composition.As it has been described above, be consequently formed inside this
The body structure surface that the opening of fabric and inaccuracy build, this body structure surface is combined with closely knit and smooth outermost layer
And advantageously provide described " exhaustion layer ".Owing to employing the acid of a high proportion of modacrylic in the material
Fiber, the second yarn also can have fire-retardant performance valuably.
For inner fabrics, it is presently preferred to it is Nm that ground is used in the fineness of the yarn in warp and parallel
40/2-50/2。
If 60-40% is meta-aromatic polyamide fiber and 40-60% is fire-retardant changing in the composition of inner fabrics
Property viscose or modified fibre glue fiber, then this fabric composition also can have good property at supplementary fire-retardant aspect
Energy..
Finally, if there is 25cal/cm according to the fabric composition of the present invention according to IEC EN61482-1-12
Or the APTV of greater value, also can produce benefit.Its APTV is when this value, and inner fabrics is in standard test condition
Under will not show any pore space structure or other is damaged, outer fabric can be because advantageously acting as " exhaustion layer " on the contrary
Some part is thoroughly damaged.
Claims (15)
1. a fabric composition, comprises inner fabrics and outer fabric, wherein said outer fabric by two kinds of yarns with
Following manner braiding forms: the first yarn accounts for the 65% or more of the per unit area weight of described outer fabric,
And primarily forming lateral surface, described first yarn is fire-retardant and has the fineness of at least Nm60/2, the second yarn
Line primarily forms medial surface, and described second yarn has the fineness of the relatively fineness lower degree of the first yarn, and described
Inner fabrics is as fire-retardant lining material.
Fabric composition the most according to claim 1, it is characterised in that described first yarn accounts for described outside and knits
The 70% or more of the per unit area weight of thing.
Fabric composition the most according to claim 1, it is characterised in that described first yarn accounts for described outside and knits
The 73% or more of the per unit area weight of thing.
Fabric composition the most according to claim 1, it is characterised in that described first yarn accounts for described outside and knits
The 75% or more of the per unit area weight of thing.
Fabric composition the most according to claim 1, it is characterised in that the per unit area of described outer fabric
Weight is 230-240g/m2, and/or the per unit area weight of described inner fabrics is 160-170g/m2。
Fabric composition the most according to claim 5, it is characterised in that the per unit area of described outer fabric
Weight is 235g/m2。
Fabric composition the most according to claim 5, it is characterised in that the per unit area of described inner fabrics
Weight is 165g/m2。
8. according to the fabric composition one of the claims Suo Shu, it is characterised in that described first yarn accounts for described
The 75-85% of the per unit area weight of outer fabric.
Fabric composition the most according to claim 8, it is characterised in that described first yarn accounts for described outside and knits
The 80% of the per unit area weight of thing.
10. according to described fabric composition arbitrary in claim 1-7, it is characterised in that described first yarn comprises
The meta-aromatic polyamide of at least 70%, the antistatic fibre of 2%, remaining is p-aramid fiber.
11. according to described fabric composition arbitrary in claim 1-7, it is characterised in that described second yarn has
Fineness between Nm 34/2 and 45/2.
12. according to described fabric composition arbitrary in claim 1-7, it is characterised in that described second yarn comprises
The fire-retardant Modacrylic fibers of 40-60%, remaining is cotton.
13. according to described fabric composition arbitrary in claim 1-7, it is characterised in that described inner fabrics has
Fineness is the yarn of Nm 4,0/2 50/2.
14. according to described fabric composition arbitrary in claim 1-7, it is characterised in that the group of described inner fabrics
Cheng Zhong, comprise the meta-aromatic polyamide fiber of 60 40% and the modified fibre glue of 40 60% fire-retardant or
Modified fibre glue fiber.
15. according to described fabric composition arbitrary in claim 1-7, it is characterised in that described compositions is according to IEC
EN 61482-1-1, has 25cal/cm2Arc heat performance number.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102011090173.6 | 2011-12-30 | ||
| DE102011090173A DE102011090173B3 (en) | 2011-12-30 | 2011-12-30 | fabric combination |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103182815A CN103182815A (en) | 2013-07-03 |
| CN103182815B true CN103182815B (en) | 2016-10-19 |
Family
ID=47471610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210596270.4A Active CN103182815B (en) | 2011-12-30 | 2012-12-25 | Fabric composition |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP2610376B1 (en) |
| CN (1) | CN103182815B (en) |
| DE (1) | DE102011090173B3 (en) |
| EA (1) | EA023388B1 (en) |
| ES (1) | ES2732850T3 (en) |
| UA (1) | UA111719C2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105077782A (en) * | 2015-09-07 | 2015-11-25 | 康帝雅高档面料（苏州）有限公司 | Inflaming-retarding knitted fleece fabric |
| CN106995965A (en) * | 2017-06-05 | 2017-08-01 | 上海伊贝纳纺织品有限公司 | The Double-layer flame-retardant fabric and its preparation technology of a kind of top layer water repellent nexine water suction |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102373547A (en) * | 2010-08-09 | 2012-03-14 | 德国伊贝纳纺织品有限公司 | Fabric for protective clothing and protective clothing |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2673207B1 (en) * | 1991-02-25 | 1994-07-22 | Picardie Lainiere | COMPOSITE FIRE PROTECTION LINING. |
| RU2091096C1 (en) * | 1995-12-25 | 1997-09-27 | Арефьев Леонид Евгеньевич | Pack of materials for heat-reflecting clothing |
| EP1117859B1 (en) * | 1998-09-28 | 2003-03-26 | E.I. Du Pont De Nemours And Company | Flame resistant fabrics |
| FR2822855B1 (en) * | 2001-03-29 | 2003-06-20 | Europrotect France | REINFORCED FABRIC |
| US20060046022A1 (en) * | 2004-08-27 | 2006-03-02 | Yves Bader | Thermally-resistant composite fabric sheet |
| ES2603840T3 (en) * | 2005-08-09 | 2017-03-01 | Teijin Limited | Two-layer structure fabric and heat resistant protective garment comprising the same |
| ES2327883B1 (en) * | 2006-07-18 | 2010-09-06 | Tejidos Estambril, S.A. | THERMAL PROTECTION FABRIC. |
| DE202007014673U1 (en) * | 2007-10-19 | 2007-12-13 | Theodolf Fritsche Gmbh & Co. Kg | Fabric for protective clothing against electric arc |
| AT508653B1 (en) * | 2009-11-02 | 2011-03-15 | Chemiefaser Lenzing Ag | FLAME-HOLDING FABRIC FOR A PROTECTIVE CLOTHING |
-
2011
- 2011-12-30 DE DE102011090173A patent/DE102011090173B3/en not_active Expired - Fee Related
-
2012
- 2012-12-19 UA UAA201214590A patent/UA111719C2/en unknown
- 2012-12-19 EA EA201201573A patent/EA023388B1/en not_active IP Right Cessation
- 2012-12-25 CN CN201210596270.4A patent/CN103182815B/en active Active
- 2012-12-27 EP EP12199451.1A patent/EP2610376B1/en active Active
- 2012-12-27 ES ES12199451T patent/ES2732850T3/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102373547A (en) * | 2010-08-09 | 2012-03-14 | 德国伊贝纳纺织品有限公司 | Fabric for protective clothing and protective clothing |
Also Published As
| Publication number | Publication date |
|---|---|
| UA111719C2 (en) | 2016-06-10 |
| CN103182815A (en) | 2013-07-03 |
| EA023388B1 (en) | 2016-05-31 |
| EP2610376B1 (en) | 2019-03-06 |
| ES2732850T3 (en) | 2019-11-26 |
| EP2610376A3 (en) | 2013-12-18 |
| EA201201573A1 (en) | 2013-07-30 |
| DE102011090173B3 (en) | 2013-05-08 |
| EP2610376A2 (en) | 2013-07-03 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |