CN106835493A - A kind of multifilament layer composite and preparation method thereof and application - Google Patents
A kind of multifilament layer composite and preparation method thereof and application Download PDFInfo
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- CN106835493A CN106835493A CN201710116873.2A CN201710116873A CN106835493A CN 106835493 A CN106835493 A CN 106835493A CN 201710116873 A CN201710116873 A CN 201710116873A CN 106835493 A CN106835493 A CN 106835493A
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Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4374—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece using different kinds of webs, e.g. by layering webs
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/02—Cotton wool; Wadding
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
Abstract
The invention discloses a kind of multifilament layer composite and preparation method thereof and application.Fiber web layer and fiber layers of balls are prepared respectively, and fiber web layer and fiber layers of balls are combined, and carry out lapping laminated forming, carry out upper and lower surface composite flake layer, heat treatment after lapping laminated forming again；Can be applied in elasticity filling articles for use and sound-absorbing material, specifically for being filled in or making bedding, household articles, clothes, automotive trim, articles for children and protective materials.Of the invention overall more soft, more preferably, while obtaining excellent resilience and gas permeability, preparation method environment protection health, light weight are soft, gas permeability is good and shape-retaining ability is good after being pressurized, with great market application value and prospect for elasticity.
Description
Technical field
The invention belongs to non-woven technology field, and in particular to a kind of multifilament layer composite and preparation method thereof and should
With.
Background technology
It is used for the packing material in each fields such as home textile, clothes, automobile, articles for children in the prior art very more using poly-
Urethane (PU) sponge, sponge belongs to chemical products, and its production process pole not environmentally, in use there is also such as easy flavescence, impermeable
Gas, the problems such as should not wash, and at present can be as the environmentally friendly non-woven fiber material of filling such as hard cotton, upright cotton etc. in hand
The performance of each side such as recovery is still difficult to reach the effect of sponge after sense, elasticity, compression.
The content of the invention
In view of the drawbacks described above that existing product is present, object of the present invention is to provide a kind of multifilament layer composite
And preparation method thereof and application, environment protection health, light weight are soft, gas permeability is good, and shape-retaining ability is good after being pressurized.
The technical solution adopted by the present invention is：
First, a kind of preparation method of multifilament layer composite：
1) fiber web layer and fiber layers of balls are prepared respectively by different operations；
2) fiber web layer and fiber layers of balls are combined, and carry out lapping laminated forming；
3) upper and lower surface composite flake layer is carried out after lapping laminated forming again；
4) heat treatment.Further pass through to cut after the heat treatment or deburring is coiled.
The inventive method is not required to add any chemical agent in above-mentioned production process, so whole manufacturing process very ring
Protect.
Described fiber web layer and flocculus layer are to be made up to be made continuous fiber net by carding process of chopped fiber.
Described fiber layers of balls is to rub glomeration by chopped fiber to form fibrous nodules (being commonly called as ball cotton, pearl cotton), then is adhered to
Fiber layers of balls is formed between fiber web layer.
Described fibrous nodules size dimension sets according to real needs, can be identical with specification, it is also possible to which specification is different.
The chopped fiber of described fiber web layer, fiber layers of balls and flocculus layer is staple fibre or atural staple fibre.It is excellent
The chopped fiber thickness of choosing is 0.5~22D (danier), length 32mm-81mm.
It is that one layer of fiber layers of balls is sticked into one layer of upper surface of fiber web layer that the fiber web layer and fiber layers of balls are combined,
So that multi-layer fiber layers of balls and the parallel cross lapping of multi-layer fiber stratum reticulare form continuous composite bed.
Specifically by the identical or different fibrous nodules of the multiple specifications continuous fibre of adhering fibre stratum reticulare in uniform way as far as possible
Dimension is online, so as to form fiber layers of balls.
During specific implementation, described fiber web layer synchronously carries out parallel with fiber layers of balls into level or upright lapping machine
Cross lapping, forms continuous composite bed.
Described lapping laminated forming is horizontal laying or upright laying, (i.e. continuous compound after lapping laminated forming
Layer) upper and lower surface again be combined adhesion one layer of continuous fiber net as flocculus layer.
It is preferably, appropriate to increase the superiors and undermost wadding lamellar spacing in order to keep shape of product and surfacing,
Increase the thickness of flocculus layer so that the thickness of flocculus layer is all higher than the thickness of the fiber web layer of centre.
The sizing is that heating in baking oven is sent into after being combined, and melting bonding with the low melting point chopped fiber for mixing in proportion cools down
Mode causes mutually sizing connection between chopped fiber.Specifically in 130-200 degree Celsius temperature ranges, (preferably 170-180 takes the photograph
Family name's degree) under, melted by the chopped fiber of low melting point and bond the chopped fiber between fleeces lamella, fiber web layer and fiber layers of balls
Together, then after cooling and shaping it is made.The temperature of described sizing causes that chopped fiber is mutually bonded without melting.
2nd, the multifilament the being made layer composite of the preparation method is in elasticity filling articles for use and sound-absorbing material
Application.
Specifically for being filled in or making bedding, household articles, clothes, automotive trim, articles for children and protection
Material.
Bedding can be pillow, mattress or cotton-wadded quilt, and household articles can be sofa or Soft Roll, and automotive trim is
Finger can be filled in automotive seat, inwall interlayer, and clothes can be to be filled in conduct buffering and warming, children in clothes internal layer
Articles for use can be filled in perambulator, toy.
The present invention constitutes the basic structure of packing material to keep shape using multilayer tiling or upright continuous fiber stratum reticulare
The stability of shape.
The present invention reduces the density of material by the use of multi-layer fiber layers of balls as interlayer and provides more preferable resilience and saturating
Gas.
Inventive article functional fiber and natural fiber can also be added in raw fibre come increase resilience and thoroughly
The otherwise performance such as gas.Common such as terylene, polypropylene fibre, vinylon, fibre and soya that can be used of functional fiber etc.,
Common such as cotton and wool that can be used of natural fiber etc..
The invention has the advantages that：
The combining structure of the fiber web layer of multilayer of the present invention and fibrous nodules cotton layer can make material overall more soft, and elasticity is more
It is good, it is also easy to recover original shape after compression, with the stability that shape keeps, and reduce the density of material and provide more
Good gas permeability, i.e., obtain excellent resilience and gas permeability simultaneously.
The present invention solves the problems, such as that existing fibrous material such as recovers at the aspect poor-performing, this hair after feel, elasticity, compression
Bright composite ring health care health, light weight are soft, gas permeability is good and shape-retaining ability is good after being pressurized, can be in feel, elasticity, compression
The aspect performance such as recovery reaches the equal effect of sponge afterwards.
Composite of the invention can overcome the cotton products long-time compression response rate that existing polyester fiber is made relatively low
The problem of (shape-retaining ability is poor), keeps air penetrability higher again, by cotton products together with the superior combination of sponge product, while tool
There is the performance of the aspects such as excellent long-time compression response rate (shape-retaining ability), compression ratio, fluffy degree and air penetrability.
The present invention can be used for the articles for use of various needs elasticity fillings, such as in sofa, mattress, pillow, insulation garment, automobile
Decorations, toy for children, anticollision protection covering material etc., are used to replace existing adoption of polyurethane foam, it is also possible to utilize its sandwich construction
It is used as sound-absorbing material, and heat insulating mattress etc., therefore multi-ply fibrous structure composite of the invention has great market
Application value and prospect.
Brief description of the drawings
Fig. 1 is the first structural representation of composite of the present invention after horizontal laying.
Fig. 2 is second structural representation of the composite of the present invention after horizontal laying.
Fig. 3 is the third structural representation of composite of the present invention after horizontal laying.
Fig. 4 is the first structural representation of composite of the present invention after upright laying.
Fig. 5 is second structural representation of the composite of the present invention after upright laying.
In figure：Flocculus layer 1, fiber layers of balls 2, fiber web layer 3.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and examples.
Embodiments of the invention are as follows：
Embodiment 1
1) by the short fiber material of two or more different melting points, mix according to certain ratio, through shredding and combing
Continuous fiber net is formed afterwards；
Embodiment is 4080 low melting point chopped fibers using the first chopped fiber, and length is 64mm, and thickness is 4d (Denier)；
It is three-dimensional hollow chopped fiber using second chopped fiber, length is 64mm, and thickness is 3d (Denier).Two kinds of mixing of chopped fiber
Ratio is 30:70.
2) three-dimensional hollow chopped fiber is used, staple length is 32mm, and thickness is 6d (Denier), by fibrous nodules cotton equipment
Obtained fibrous nodules；
3) fibrous nodules are placed on the net form one layer of list being made up of one layer of fleece and one layer of fibrous nodules answer in continuous fiber
Layer is closed, the multilayer list horizontal lapping machine of composite bed feeding is carried out into lay-up molding forms multi-layer fiber stratum reticulare 3 and multi-layer fiber layers of balls 2
The continuous composite bed being made；
4) the flocculus layer 1 of a layer and the identical material composition of middle continuous fiber stratum reticulare 3 is combined in the superiors and orlop.
5) through being heated in conveyer belt feeding baking oven, heating-up temperature is 170 DEG C, low-melting fiber is melted fleece and fibre
Fiber around between dimension ball is bonded together, so that fleece and fibrous nodules adhere to each other.It is cold through cooling system again
But shape.
6) cut or deburring after be made for composite products of the invention.
As shown in figure 1, the main fiber web layer 3 by the parallel laying of multiple-layer horizontal of the composite products of the present embodiment and
Fiber layers of balls 2 between fiber web layer 3 as interlayer is constituted, after every layer of fiber web layer phase horizontal parallel laying fiber web layer it
Between fibrous nodules be set form fiber layers of balls, formation is pressed from both sides with n-layer fiber layers of balls, fiber web layer and fibrous nodules between n-layer fiber web layer
Layer passes through the upper space after horizontal laying is mutually combined and lowest surface sets flocculus layer 1 again.
Embodiment 2
The present embodiment is on the basis of embodiment 1, in step 3) after the continuous composite bed that is made, in outermost fleece
The outer one layer of fiber layers of balls 2 of laying again of layer 3 cause that lay-up molding outermost layer is fiber layers of balls 2, then composite flake layer 1 again.
As shown in Fig. 2 the main fiber web layer 3 by the parallel laying of multiple-layer horizontal of the composite products of the present embodiment and
Fiber layers of balls 2 between fiber web layer 3 as interlayer is constituted, after every layer of fiber web layer phase horizontal parallel laying fiber web layer it
Between fibrous nodules be set form fiber layers of balls, formation is pressed from both sides with n-1 layers of fiber layers of balls, fiber web layer and fiber between n-layer fiber web layer
Layers of balls passes through the upper space after horizontal laying is mutually combined and lowest surface sets flocculus layer 1 again.
Embodiment 3
The present embodiment is on the basis of embodiment 1, in step 3) after the continuous composite bed that is made, in outermost fibrous nodules
The outer one layer of fiber web layer 3 of laying again of layer 2 cause that lay-up molding outermost layer is fiber web layer 3, then composite flake layer 1 again.
As shown in figure 3, the main fiber web layer 3 by the parallel laying of multiple-layer horizontal of the composite products of the present embodiment and
Fiber layers of balls 2 between fiber web layer 3 as interlayer is constituted, after every layer of fiber web layer phase horizontal parallel laying fiber web layer it
Between fibrous nodules be set form fiber layers of balls, formation is pressed from both sides with n-1 layers of fiber layers of balls, fiber web layer and fiber between n-layer fiber web layer
Layers of balls passes through the upper space after horizontal laying is mutually combined and lowest surface sets flocculus layer 1 again.
Embodiment 4
1) by the short fiber material of two or more different melting points, mix according to certain ratio, through shredding and combing
Continuous fiber net is formed afterwards；
Embodiment is 4080 low melting point chopped fibers using the first chopped fiber, and length is 64mm, and thickness is 4d (Denier)；
It is three-dimensional hollow chopped fiber using second chopped fiber, length is 64mm, and thickness is 3d (Denier).Two kinds of mixing of chopped fiber
Ratio is 30:70.
2) three-dimensional hollow chopped fiber is used, staple length is 32mm, and thickness is 6d (Denier), by fibrous nodules cotton equipment
Obtained fibrous nodules；
3) fibrous nodules are placed on the net form one layer of list being made up of one layer of fleece and one layer of fibrous nodules answer in continuous fiber
Layer is closed, multilayer list composite bed feeding lapping machine is carried out into lay-up molding formation multi-layer fiber stratum reticulare 3 and multi-layer fiber layers of balls 2 is made
Continuous composite bed；
4) the flocculus layer 1 of a layer and the identical material composition of middle continuous fiber stratum reticulare 3 is combined in the superiors and orlop.
5) through being heated in conveyer belt feeding baking oven, heating-up temperature is 180 DEG C, low-melting fiber is melted fleece and fibre
Fiber around between dimension ball is bonded together, so that fleece and fibrous nodules adhere to each other.It is cold through cooling system again
But shape.
6) cut or deburring after be made for composite products of the invention.
As shown in figure 4, the main fiber web layer 3 by the parallel laying of multiple-layer horizontal of the composite products of the present embodiment and
Fiber layers of balls 2 between fiber web layer 3 as interlayer is constituted, after every layer of fiber web layer phase horizontal parallel laying fiber web layer it
Between fibrous nodules be set form fiber layers of balls, formation is pressed from both sides with n-layer fiber layers of balls, fiber web layer and fibrous nodules between n-layer fiber web layer
Layer is rotated by 90 ° after being mutually combined by laying, and postrotational upper space and lowest surface set flocculus layer 1 again.
Embodiment 5
The present embodiment is on the basis of embodiment 4, in step 3) after the continuous composite bed that is made, in outermost fibrous nodules
The outer one layer of fiber web layer 3 of laying again of layer 2 cause that lay-up molding outermost layer is fiber web layer 3, then composite flake layer 1 again.
As shown in figure 5, the main fiber web layer 3 by the upright parallel laying of multilayer of the composite products of the present embodiment and
Fiber layers of balls 2 between fiber web layer 3 as interlayer is constituted, every layer of fiber web layer mutually upright parallel laid poststack fiber web layer it
Between fibrous nodules be set form fiber layers of balls, formation is pressed from both sides with n-1 layers of fiber layers of balls, fiber web layer and fiber between n-layer fiber web layer
Layers of balls passes through the upper space after laying is mutually combined and lowest surface sets flocculus layer 1 again.
Above-described embodiment and ordinary rigid cotton, common upright cotton and general sponge are compared test together：
By four kinds of materials of composite products of the invention, ordinary rigid cotton, common upright cotton and general sponge, with same
The size of sample is tested under same indoor environment, and size is the generous 300*200*40mm of length.The material property number of acquisition
According to such as following table.
In above-mentioned test, compression ratio and fluffy degree are tested using FZ/T 64003-2011 standards, and air penetrability is used
GB/T 5453-1997 standards are tested.Long-time compression response rate be pressurized 24 hours using 10kg, to remove pressure 4 again small
When after measure mode obtain compression response rate situation.
The compression resilience of fibrous material is examined by two indexs of compression ratio and response rate.
As seen from the above-described embodiment, the composite that the present invention is made can have long-time very high to receive as sponge
Pressure response rate, and the equal or more excellent compression ratio of common upright cotton, fluffy degree and air penetrability can be retained, by upright cotton and sponge
Two kinds of excellent properties of material combine simultaneously, obtain notable, the unexpected technique effect of protrusion.
Above-described embodiment is only illustrative of the invention and is not intended to limit the scope of the invention, and is reading the present invention's
Afterwards, modification of the those skilled in the art to the various equivalent form of values of the invention each falls within the application appended claims and is limited.
Claims (10)
1. the preparation method of a kind of multifilament layer composite, it is characterised in that：
1) fiber web layer (3) and fiber layers of balls (2) are prepared respectively；
2) it is fiber web layer (3) and fiber layers of balls (2) is compound, and carry out lapping laminated forming；
3) upper and lower surface composite flake layer (1) is carried out after lapping laminated forming again；
4) heat treatment.
2. the preparation method of a kind of multi-layer fiber layer composite according to claim 1, it is characterised in that：Described fibre
Dimension stratum reticulare (3) and flocculus layer (1) are to be made up to be made continuous fiber net by carding process of chopped fiber.
3. the preparation method of a kind of multi-layer fiber layer composite according to claim 1, it is characterised in that：Described fibre
Dimension layers of balls (2) is to rub glomeration by chopped fiber, then sticks to formation fiber layers of balls between fiber web layer.
4. the preparation method of a kind of multi-layer fiber layer composite according to claim 1, it is characterised in that：The fiber
It is that one layer of fiber layers of balls (2) is sticked into one layer of upper surface of fiber web layer (3) that stratum reticulare (3) and fiber layers of balls (2) are combined, so that
So that multi-layer fiber layers of balls (2) and multi-layer fiber stratum reticulare (3) parallel cross lapping form continuous composite bed.
5. the preparation method of a kind of multi-layer fiber layer composite according to claim 1, it is characterised in that：Described paving
Net laminated forming is horizontal laying or upright laying, and the upper and lower surface after lapping laminated forming is combined adhesion one again
Layer continuous fiber net is used as flocculus layer (1).
6. the preparation method of a kind of multi-layer fiber layer composite according to claim 1 or 5, it is characterised in that：It is described
Flocculus layer (1) thickness be all higher than centre fiber web layer (3) thickness.
7. the preparation method of a kind of multi-layer fiber layer composite according to claim 1, it is characterised in that：The sizing
It is under 130-200 degree Celsius temperature ranges, to be melted fleeces lamella (1), fiber web layer (3) by the chopped fiber of low melting point
And the chopped fiber between fiber layers of balls (2) is bonded together, then it is made after cooling and shaping.
8. a kind of multi-layer fiber layer composite, it is characterised in that：By the making of any preparation methods of claim 1-7
Into.
9. the application of a kind of multi-layer fiber layer composite according to claim 8, it is characterised in that：Used in elasticity filling
Application in product and sound-absorbing material.
10. the application of a kind of multi-layer fiber layer composite according to claim 9, it is characterised in that：Specifically for filling out
Fill in or make bedding, household articles, clothes, automotive trim, articles for children and protective materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710116873.2A CN106835493A (en) | 2017-03-01 | 2017-03-01 | A kind of multifilament layer composite and preparation method thereof and application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710116873.2A CN106835493A (en) | 2017-03-01 | 2017-03-01 | A kind of multifilament layer composite and preparation method thereof and application |
Publications (1)
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| CN106835493A true CN106835493A (en) | 2017-06-13 |
Family
ID=59138338
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710116873.2A Pending CN106835493A (en) | 2017-03-01 | 2017-03-01 | A kind of multifilament layer composite and preparation method thereof and application |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110438661A (en) * | 2019-08-22 | 2019-11-12 | 镇江立达纤维工业有限责任公司 | A kind of novel environment friendly fire retardant felt and preparation method thereof |
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|---|---|---|---|---|
| EP0604933A1 (en) * | 1992-12-27 | 1994-07-06 | Günter TESCH | Textile floor covering with modules of entwined textile fibers composing fiberballs clusters, and method of manufacturing it |
| CN105463697A (en) * | 2015-12-30 | 2016-04-06 | 3M创新有限公司 | Heat preservation flocculus material, preparing method of heat preservation flocculus material and heat preservation product |
| WO2016100616A1 (en) * | 2014-12-17 | 2016-06-23 | Primaloft, Inc. | Fiberball batting and articles comprising the same |
| CN105862252A (en) * | 2016-06-08 | 2016-08-17 | 昆山吉美川纤维科技有限公司 | Fiber pad and preparation process thereof |
| CN205803761U (en) * | 2016-07-15 | 2016-12-14 | 晋江市自然化纤制造有限公司 | A kind of PE Foam insulation sheet |
-
2017
- 2017-03-01 CN CN201710116873.2A patent/CN106835493A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0604933A1 (en) * | 1992-12-27 | 1994-07-06 | Günter TESCH | Textile floor covering with modules of entwined textile fibers composing fiberballs clusters, and method of manufacturing it |
| WO2016100616A1 (en) * | 2014-12-17 | 2016-06-23 | Primaloft, Inc. | Fiberball batting and articles comprising the same |
| CN105463697A (en) * | 2015-12-30 | 2016-04-06 | 3M创新有限公司 | Heat preservation flocculus material, preparing method of heat preservation flocculus material and heat preservation product |
| CN105862252A (en) * | 2016-06-08 | 2016-08-17 | 昆山吉美川纤维科技有限公司 | Fiber pad and preparation process thereof |
| CN205803761U (en) * | 2016-07-15 | 2016-12-14 | 晋江市自然化纤制造有限公司 | A kind of PE Foam insulation sheet |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110438661A (en) * | 2019-08-22 | 2019-11-12 | 镇江立达纤维工业有限责任公司 | A kind of novel environment friendly fire retardant felt and preparation method thereof |
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Application publication date: 20170613 |