CN113322577A - 一种具有抗菌阻燃保暖功能的絮片及其制备方法 - Google Patents
一种具有抗菌阻燃保暖功能的絮片及其制备方法 Download PDFInfo
- Publication number
- CN113322577A CN113322577A CN202110758929.0A CN202110758929A CN113322577A CN 113322577 A CN113322577 A CN 113322577A CN 202110758929 A CN202110758929 A CN 202110758929A CN 113322577 A CN113322577 A CN 113322577A
- Authority
- CN
- China
- Prior art keywords
- flocculus
- fiber web
- melt
- fiber
- flame
- 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.)
- Granted
Links
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 239000003063 flame retardant Substances 0.000 title claims abstract description 34
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 19
- 238000002360 preparation method Methods 0.000 title claims abstract description 16
- 239000000835 fiber Substances 0.000 claims abstract description 113
- 239000012803 melt mixture Substances 0.000 claims abstract description 34
- 239000003242 anti bacterial agent Substances 0.000 claims abstract description 29
- 239000002131 composite material Substances 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 22
- 238000009987 spinning Methods 0.000 claims abstract description 19
- 239000004642 Polyimide Substances 0.000 claims abstract description 12
- 238000002156 mixing Methods 0.000 claims abstract description 12
- 229920001721 polyimide Polymers 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000007664 blowing Methods 0.000 claims abstract description 10
- 230000008569 process Effects 0.000 claims abstract description 7
- 238000005507 spraying Methods 0.000 claims abstract description 5
- 239000003963 antioxidant agent Substances 0.000 claims description 24
- 230000003078 antioxidant effect Effects 0.000 claims description 24
- 239000004611 light stabiliser Substances 0.000 claims description 21
- 239000004743 Polypropylene Substances 0.000 claims description 20
- 239000002994 raw material Substances 0.000 claims description 20
- -1 polypropylene Polymers 0.000 claims description 17
- 229920001155 polypropylene Polymers 0.000 claims description 17
- 239000000155 melt Substances 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 11
- 229920000728 polyester Polymers 0.000 claims description 11
- 238000001914 filtration Methods 0.000 claims description 8
- 230000003115 biocidal effect Effects 0.000 claims description 7
- 238000009826 distribution Methods 0.000 claims description 5
- 150000001412 amines Chemical class 0.000 claims description 4
- 229920001911 maleic anhydride grafted polypropylene Polymers 0.000 claims description 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 3
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 claims description 3
- 239000012965 benzophenone Substances 0.000 claims description 3
- QRUDEWIWKLJBPS-UHFFFAOYSA-N benzotriazole Chemical compound C1=CC=C2N[N][N]C2=C1 QRUDEWIWKLJBPS-UHFFFAOYSA-N 0.000 claims description 3
- 239000012964 benzotriazole Substances 0.000 claims description 3
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 3
- 229920001912 maleic anhydride grafted polyethylene Polymers 0.000 claims description 3
- OJMIONKXNSYLSR-UHFFFAOYSA-N phosphorous acid Chemical group OP(O)O OJMIONKXNSYLSR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052698 phosphorus Inorganic materials 0.000 claims description 3
- 239000011574 phosphorus Substances 0.000 claims description 3
- 229920002397 thermoplastic olefin Polymers 0.000 claims description 3
- 241000894006 Bacteria Species 0.000 claims 2
- 230000000979 retarding effect Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 10
- 239000000463 material Substances 0.000 abstract description 10
- 238000004321 preservation Methods 0.000 abstract description 2
- 239000000126 substance Substances 0.000 description 11
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 9
- 238000012360 testing method Methods 0.000 description 6
- 229920000742 Cotton Polymers 0.000 description 5
- JKIJEFPNVSHHEI-UHFFFAOYSA-N Phenol, 2,4-bis(1,1-dimethylethyl)-, phosphite (3:1) Chemical compound CC(C)(C)C1=CC(C(C)(C)C)=CC=C1OP(OC=1C(=CC(=CC=1)C(C)(C)C)C(C)(C)C)OC1=CC=C(C(C)(C)C)C=C1C(C)(C)C JKIJEFPNVSHHEI-UHFFFAOYSA-N 0.000 description 4
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Chemical compound [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 description 4
- 239000011810 insulating material Substances 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000012792 core layer Substances 0.000 description 2
- 210000003746 feather Anatomy 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- VCJMYUPGQJHHFU-UHFFFAOYSA-N iron(3+);trinitrate Chemical compound [Fe+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O VCJMYUPGQJHHFU-UHFFFAOYSA-N 0.000 description 2
- 229910021645 metal ion Inorganic materials 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 239000011240 wet gel Substances 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 244000068988 Glycine max Species 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 238000012163 sequencing technique Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
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
- D04H1/02—Cotton wool; Wadding
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/07—Addition of substances to the spinning solution or to the melt for making fire- or flame-proof filaments
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
- D01F1/103—Agents inhibiting growth of microorganisms
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
- D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
- D01F8/16—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one other macromolecular compound obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds as constituent
-
- 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
- D04H1/40—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
- D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
-
- 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
- D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
- D04H1/43825—Composite fibres
-
- 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
- D04H1/4382—Stretched reticular film fibres; Composite fibres; Mixed fibres; Ultrafine fibres; Fibres for artificial leather
- D04H1/43838—Ultrafine fibres, e.g. microfibres
-
- 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
- D04H1/44—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/492—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
-
- 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
- D04H1/44—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling
- D04H1/46—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
- D04H1/498—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres entanglement of layered webs
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Artificial Filaments (AREA)
- Nonwoven Fabrics (AREA)
Abstract
本发明涉及絮片技术领域,特别涉及一种具有抗菌阻燃保暖功能的絮片及其制备方法,所述的方法包括:(1)通过控制纺丝牵伸气压在成网帘上分别成型得到第一纤网和第二纤网,所述第二纤网的线密度高于所述第一纤网;(2)取聚酰亚胺、芳砜纶和抗菌剂加入到挤出机中熔融共混,将熔体混合物经喷丝板喷出,在热气流的牵伸下抽长拉细直至断裂,形成杂乱排列的超细复合纤维,并落在熔喷设备的输网帘上的第一纤网上;(3)将步骤(2)中平铺有超细复合纤维的第一纤网的一侧朝内,按照第一纤网、第二纤网、第一纤网的顺序叠合铺网,经多道水刺开纤工艺后得到所述絮片;本发明提供的絮片有效的减小了材料内部空气的流动效率,从而提高了保暖效果。
Description
技术领域
本发明涉及絮片技术领域,特别涉及一种具有抗菌阻燃保暖功能的絮片及其制备方法。
背景技术
絮片是指絮状沉淀物的小薄片,也可指植物纤维、动物纤维或化学纤维制成的供保暖、隔热或防震用的片型棉状物。
随着纺织技术的不断发展,本领域技术人员开发出了各种新型的保暖絮片,促使保暖材料由传统的羊毛、羽绒和裘皮等天然材料转为物理改性的涤纶合成或混合型的保暖材料,国内已相继开发出了远红外保暖织物、化纤混合保暖絮片、羽绒喷胶棉、太空棉、仿丝棉、热熔棉、熔喷远红外保健棉、超微细聚丙烯熔喷纤维保暖材料和大豆、玉米等可降解环保纤维的非织造保暖絮片,具有轻薄、柔软、保暖、透气、防霉蛀与保健等多功能复合性能。随着人们对高品质生活的不断追求,研究开发复合功能型的人造絮片具有广阔的应用前景,鉴于此,提出了本发明。
发明内容
本发明的目的在于提供一种具有抗菌阻燃保暖功能的絮片的制备方法,基于该方法制备得到的絮片具有优异的复合功能,且制备方法简单方便,具有较好的应用前景。
为了实现上述目的,本发明采用以下技术方案予以实现:
一种具有抗菌阻燃保暖功能的絮片的制备方法,所述的方法包括以下步骤:
(1)将包含有聚酯切片和聚丙烯切片的原料混合物下料到两套独立的挤出机中熔融共混,分别得到熔体混合物,所述熔体混合物分别经过滤,熔体泵加压后进入到双组份纺丝组件,经喷丝孔挤出,通过控制纺丝牵伸气压在成网帘上分别成型得到第一纤网和第二纤网,所述第二纤网的线密度高于所述第一纤网;
(2)取聚酰亚胺、芳砜纶和抗菌剂加入到挤出机中熔融共混,经熔体泵加压,过滤器过滤后注入熔喷设备中,将熔体混合物经喷丝板喷出,在热气流的牵伸下抽长拉细直至断裂,形成杂乱排列的超细复合纤维,并落在熔喷设备的输网帘上的第一纤网上;
(3)将步骤(2)中平铺有超细复合纤维的第一纤网的一侧朝内,按照第一纤网、第二纤网、第一纤网的顺序叠合铺网,经多道水刺开纤工艺后得到所述絮片。
在进一步的技术方案中,用于成型第一纤网和第二纤网的纺丝牵伸气压的差值为4-7Bar。
在进一步的技术方案中,步骤(1)中,所述的原料组合物包括以下重量份的原料组分:聚酯切片80-90份、聚丙烯切片5-15份、相容剂2-5份、主抗氧剂0.1-0.5份、辅抗氧剂0.1-0.5份、光稳定剂3-8份、阻燃剂0.1-1份。
在进一步的技术方案中,所述聚丙烯切片的熔体流动速率为30-60g/10min,相对分子质量分布Mw/Mn为2.5-4。
在进一步的技术方案中,所述的相容剂选自马来酸酐接枝聚丙烯、马来酸酐接枝聚乙烯或马来酸酐接枝热塑性聚烯烃弹性体中的一种或多种;
所述的主抗氧剂为受阻酚类抗氧剂,所述的辅抗氧剂为亚磷酸酯类抗氧剂;
所述的光稳定剂选自受阻胺类光稳定剂、二苯甲酮类光稳定剂或苯并三唑类光稳定剂中的一种或多种;
所述阻燃剂为有机系阻燃剂,优选为含磷阻燃剂。
在进一步的技术方案中,所述聚酰亚胺、芳砜纶和抗菌剂的重量比为1:(0.5-1):(0.03-0.08)。
在进一步的技术方案中,步骤(2)中,所述喷丝板的温度为350-380℃,所述热气流的温度为250-280℃,压力为0.11~0.15MPa。
在进一步的技术方案中,步骤(2)中,所述超细复合纤维的直径为3-6μm。
在进一步的技术方案中,步骤(2)中,所述输网帘的转速为6.5-7.0m/min,接收距离为25~35cm。
本发明还提供了一种采用上述方法制备得到的具有抗菌阻燃保暖功能的絮片。
与现有技术相比,本发明具有以下技术效果:
本发明提供的具有抗菌阻燃保暖功能的絮片的制备方法,通过控制纺丝牵伸气压得到两种不同线密度的双组份非织造纤网材料,接着以线密度相对较高的第二纤网作为芯层,以线密度相对较低的第一纤网作为表层,形成多梯度孔隙结构的蓬松纤维组织,该复合纤维组织结构具有弹性恢复性好的优点;配合聚酰亚胺、芳砜纶和抗菌剂熔融共混得到的熔体混合物喷丝平铺在上述第一纤网的内侧,即在第一纤网和第二纤网之间设置有超细复合纤维层,该超细复合纤维采用熔喷的方式成型在第一纤网上,具有数量多、排序乱、长度短的特点,有效的减小了材料内部空气的流动效率,从而提高了絮片整体的保暖效果。
另外,基于本发明提供的方法制备得到的絮片结构,位于第一纤网和第二纤网之间的超细复合纤维细小且孔径小,无法让水分子通过,但能够让水蒸气通过,因此表现出较好的拒水效果;
本发明提供的具有抗菌阻燃保暖功能的絮片的制备方法,通过在构成双组份非织造纤网材料的原料组分中掺入了阻燃剂,使其具有较好的阻燃效果;在超细复合纤维层的原料组分中含有抗菌剂,使得絮片具有较好的抗菌能力。
本发明的其他特征和优点将在随后的具体实施方式中予以详细说明。
具体实施方式
为了使本发明实现的技术手段、创作特征、达成目的与功效易于明白了解,下面结合具体实施例,进一步阐明本发明。
本发明提供了一种具有抗菌阻燃保暖功能的絮片的制备方法,所述的方法包括以下步骤:
(1)将包含有聚酯切片和聚丙烯切片的原料混合物下料到两套独立的挤出机中熔融共混,分别得到熔体混合物,所述熔体混合物分别经过滤,熔体泵加压后进入到双组份纺丝组件,经喷丝孔挤出,通过控制纺丝牵伸气压在成网帘上分别成型得到第一纤网和第二纤网,所述第二纤网的线密度高于所述第一纤网;
(2)取聚酰亚胺、芳砜纶和抗菌剂加入到挤出机中熔融共混,经熔体泵加压,过滤器过滤后注入熔喷设备中,将熔体混合物经喷丝板喷出,在热气流的牵伸下抽长拉细直至断裂,形成杂乱排列的超细复合纤维,并落在熔喷设备的输网帘上的第一纤网上;
(3)将步骤(2)中平铺有超细复合纤维的第一纤网的一侧朝内,按照第一纤网、第二纤网、第一纤网的顺序叠合铺网,经多道水刺开纤工艺后得到所述絮片。
本发明提供的技术方案中,通过控制纺丝牵伸气压来控制成型得到的纤网的线密度,然后线密度相对较高的第二纤网作为芯层、线密度相对较低的第一纤网作为表层,得到多梯度孔隙且蓬松的纤维组织结构;其中,第二纤网主要起支撑作用;然后配合聚酰亚胺、芳砜纶和抗菌剂熔融共混得到的熔体混合物喷丝平铺在上述第一纤网的内侧,即在第一纤网和第二纤网之间设置有超细复合纤维层,该超细复合纤维采用熔喷的方式成型在第一纤网上,具有数量多、排序乱、长度短的特点,有效的减小了材料内部空气的流动效率,从而提高了絮片整体的保暖效果;此外,本发明中,通过在构成双组份非织造纤网材料的原料组分中掺入了阻燃剂,使其具有较好的阻燃效果;在超细复合纤维层的原料组分中含有抗菌剂,使得絮片具有较好的抗菌能力;使得最终制备得到的絮片产品具有抗菌阻燃保暖功能。
根据本发明提供的方法,本发明中,通过控制纺丝牵伸气压来控制形成第一纤网和第二纤网,本发明中,用于成型第一纤网和第二纤网的纺丝牵伸气压的差值为4-7Bar。
根据本发明提供的方法,用于成型第一纤网和第二纤网的原料组合物中各原料组分的含量可以在较宽的范围内选择,作为优选的,本发明中,所述的原料组合物包括以下重量份的原料组分:聚酯切片80-90份、聚丙烯切片5-15份、相容剂2-5份、主抗氧剂0.1-0.5份、辅抗氧剂0.1-0.5份、光稳定剂3-8份、阻燃剂0.1-1份。
进一步的,根据本发明,所述聚丙烯切片的熔体流动速率可以在较宽的范围内进行选择,作为优选的,本发明中,所述聚丙烯切片的熔体流动速率为30-60g/10min,测试条件为230℃,2.16kg负载。进一步优选的,本发明中,所述聚丙烯切片的相对分子质量分布Mw/Mn为2.5-4;通过将聚丙烯切片的相对分子质量分布控制在较窄的范围内,可赋予纤维较高的取向度,如此在高速拉伸的条件下,能够保证更佳的纺丝连续性,确保加工生产的稳定性。
进一步的,根据本发明,所述的相容剂选自马来酸酐接枝聚丙烯、马来酸酐接枝聚乙烯或马来酸酐接枝热塑性聚烯烃弹性体中的一种或多种;进一步优选的,所述的相容剂为马来酸酐接枝聚丙烯,具体可举出佳易容的PP-g-MAH,产品牌号为CMG5701。
所述的主抗氧剂为受阻酚类抗氧剂,具体可举出如购自巴斯夫化学的抗氧剂1010,所述的辅抗氧剂为亚磷酸酯类抗氧剂,具体可举出如购自巴斯夫化学的抗氧剂168;
所述的光稳定剂选自受阻胺类光稳定剂、二苯甲酮类光稳定剂或苯并三唑类光稳定剂中的一种或多种,进一步优选的,所述的光稳定剂为受阻胺类光稳定剂,具体可举出如购自新秀化学的光稳定剂塑诺稳5585;
所述阻燃剂为有机系阻燃剂,优选为含磷阻燃剂,具体可以举出如购自艾迪科的FP-2200。
根据本发明提供的方法,所述聚酰亚胺、芳砜纶和抗菌剂的用量可以在较宽的范围内选择,作为优选的,本发明中,所述聚酰亚胺、芳砜纶和抗菌剂的重量比为1:(0.5-1):(0.03-0.08)。
所述抗菌剂的作用在于使得材料获得抗菌性能,所述的抗菌剂可选用本领域技术人员所常用的无机抗菌剂,具体的,所述的无机抗菌剂可选用金属离子型或氧化物型,或二者共用;进一步优选的,本发明中,所述的抗菌剂选用纳米Fe-ZnO抗菌剂或Ni-ZnO抗菌剂,更为优选的,本发明中,所述的抗菌剂选用纳米Fe-ZnO抗菌剂。
本发明中,所述的纳米Fe-ZnO抗菌剂可采用凝胶-溶胶法制备得到,具体的制备过程为:分别称取0.1M硝酸锌和0.03M硝酸铁,溶解至200mL的去离子水中,搅拌混合至溶液呈透明状,加入柠檬酸,控制柠檬酸的加入量为使得硝酸锌与柠檬酸的摩尔比为1:1.6;然后滴加质量分数为30%的氨水,调节混合体系的pH值至8.0,然后在80℃的水浴条件下蒸发水分,得到湿凝胶,将湿凝胶置于真空干燥箱中干燥至恒重,得到Fe-ZnO干凝胶,然后在550℃的高温下煅烧1h,自然冷却至室温即可得到所述的Fe-ZnO抗菌剂;所述Fe-ZnO抗菌剂的粒径为600nm。
本发明中,所述喷丝板的温度为350-380℃,所述热气流的温度为250-280℃,压力为0.11~0.15MPa。
根据本发明提供的方法,所述超细复合纤维的直径可以在较宽的范围内进行选择,作为优选的,本发明中,所述超细复合纤维的直径为3-6μm。
本发明中,所述输网帘的转速为6.5-7.0m/min,接收距离为25~35cm。
根据本发明提供的方法,本发明中,叠合铺网后的产品经5道水刺处理开纤后得到所述絮片,其中,水刺压力为120-150Bar。
以下通过具体的实施例对本发明提供的具有抗菌阻燃保暖功能的絮片的制备方法做出进一步的说明。
实施例1
一种具有抗菌阻燃保暖功能的絮片的制备方法,所述的方法包括以下步骤:
(1)将包含有聚酯切片和聚丙烯切片的原料混合物下料到两套独立的挤出机中熔融共混,分别得到熔体混合物,所述熔体混合物分别经过滤,熔体泵加压后进入到双组份纺丝组件,经喷丝孔挤出,通过控制纺丝牵伸气压在成网帘上分别成型得到第一纤网和第二纤网,成型第一纤网时的纺丝牵伸气压为0.5Bar,成型第二纤网时的纺丝牵伸气压为5.5Bar;
所述的原料组合物包括以下重量份的原料组分:聚酯切片(商品牌号FG640,中国仪征化纤)85份、聚丙烯切片(ExxonMobil PP 3155E3熔体流动速率36g/10min,230℃,2.16kg,相对分子质量分布Mw/Mn为2.61)10份、相容剂PP-g-MAH(佳易容,CMG5701)4份、主抗氧剂(抗氧剂1010,巴斯夫)0.3份、辅抗氧剂(抗氧剂168,巴斯夫)0.3份、光稳定剂(塑诺稳5585,新秀化学)6份、阻燃剂(FP-2200,艾迪科)0.5份。
(2)取聚酰亚胺(熔融粘度0.50dl/g)、芳砜纶和抗菌剂(纳米Fe-ZnO抗菌剂)加入到挤出机中熔融共混,经熔体泵加压,过滤器过滤后注入熔喷设备中,将熔体混合物经喷丝板喷出,在热气流的牵伸下抽长拉细直至断裂,形成杂乱排列的超细复合纤维,并落在熔喷设备的输网帘上的第一纤网上;
所述聚酰亚胺、芳砜纶和抗菌剂(纳米Fe-ZnO抗菌剂)的重量比为1:0.8:0.05;
所述喷丝板的温度为370℃,所述热气流的温度为260℃,压力为0.12MPa;
所述超细复合纤维的直径为5μm;
所述输网帘的转速为6.8m/min,接收距离为30cm;
(3)将步骤(2)中平铺有超细复合纤维的第一纤网的一侧朝内,按照第一纤网、第二纤网、第一纤网的顺序叠合铺网,经5道水刺开纤工艺后得到所述絮片,水刺压力为120Bar。
实施例2
本实施例与实施例1中絮片的制备方法基本相同,不同的是,所述的原料组合物包括以下重量份的原料组分:聚酯切片(商品牌号FG640,中国仪征化纤)80份、聚丙烯切片(ExxonMobil PP 3155E3熔体流动速率36g/10min,230℃,2.16kg)5份、相容剂PP-g-MAH(佳易容,CMG5701)2份、主抗氧剂(抗氧剂1010,巴斯夫)0.1份、辅抗氧剂(抗氧剂168,巴斯夫)0.1份、光稳定剂(塑诺稳5585,新秀化学)3份、阻燃剂(FP-2200,艾迪科)0.1份。
其余不变,制备得到所述絮片。
实施例3
本实施例与实施例1中絮片的制备方法基本相同,不同的是,所述的原料组合物包括以下重量份的原料组分:聚酯切片(商品牌号FG640,中国仪征化纤)90份、聚丙烯切片(ExxonMobil PP 3155E3熔体流动速率36g/10min,230℃,2.16kg)15份、相容剂PP-g-MAH(佳易容,CMG5701)5份、主抗氧剂(抗氧剂1010,巴斯夫)0.5份、辅抗氧剂(抗氧剂168,巴斯夫)0.5份、光稳定剂(塑诺稳5585,新秀化学)8份、阻燃剂(FP-2200,艾迪科)1份。
其余不变,制备得到所述絮片。
按照GB/T 11048-2008《纺织品.生理舒适性.稳态条件下热阻和湿阻的测定》的规定对制备得到的絮片的保暖效果进行测试,并将测试结果汇总于表1中;
按照GB/T 20286-2006《公共场所阻燃制品及组件燃烧性能要求和标识》的规定对制备得到的絮片的阻燃性进行测试,并将测试结果汇总于表1中;
参照消毒技术规范AATCC6538标准对制备得到的絮片的抗菌效果进行测试,并将测试结果汇总于表1中。
表1:实施例1-3制备得到的絮片的性能
基于上述测试结果可以看出,本发明提供的絮片具有优异的抗菌阻燃保暖效果。
以上显示和描述了本发明的基本原理、主要特征和本发明的特点。本行业的技术人员应该了解,本发明不受上述实施例的限制,上述实施例和说明书中描述的只是说明本发明的原理,在不脱离本发明精神和范围的前提下,本发明还会有各种变化和改进,这些变化和改进都落入要求保护的本发明的范围内。本发明要求保护的范围由所附的权利要求书及其等效物界定。
Claims (10)
1.一种具有抗菌阻燃保暖功能的絮片的制备方法,其特征在于,所述的方法包括以下步骤:
(1)将包含有聚酯切片和聚丙烯切片的原料混合物下料到两套独立的挤出机中熔融共混,分别得到熔体混合物,所述熔体混合物分别经过滤,熔体泵加压后进入到双组份纺丝组件,经喷丝孔挤出,通过控制纺丝牵伸气压在成网帘上分别成型得到第一纤网和第二纤网,所述第二纤网的线密度高于所述第一纤网;
(2)取聚酰亚胺、芳砜纶和抗菌剂加入到挤出机中熔融共混,经熔体泵加压,过滤器过滤后注入熔喷设备中,将熔体混合物经喷丝板喷出,在热气流的牵伸下抽长拉细直至断裂,形成杂乱排列的超细复合纤维,并落在熔喷设备的输网帘上的第一纤网上;
(3)将步骤(2)中平铺有超细复合纤维的第一纤网的一侧朝内,按照第一纤网、第二纤网、第一纤网的顺序叠合铺网,经多道水刺开纤工艺后得到所述絮片。
2.根据权利要求1所述的具有抗菌阻燃保暖功能的絮片的制备方法,其特征在于,用于成型第一纤网和第二纤网的纺丝牵伸气压的差值为4-7Bar。
3.根据权利要求1所述的具有抗菌阻燃保暖功能的絮片的制备方法,其特征在于,步骤(1)中,所述的原料组合物包括以下重量份的原料组分:聚酯切片80-90份、聚丙烯切片5-15份、相容剂2-5份、主抗氧剂0.1-0.5份、辅抗氧剂0.1-0.5份、光稳定剂3-8份、阻燃剂0.1-1份。
4.根据权利要求3所述的具有抗菌阻燃保暖功能的絮片的制备方法,其特征在于,所述聚丙烯切片的熔体流动速率为30-60g/10min,相对分子质量分布Mw/Mn为2.5-4。
5.根据权利要求3所述的具有抗菌阻燃保暖功能的絮片的制备方法,其特征在于,所述的相容剂选自马来酸酐接枝聚丙烯、马来酸酐接枝聚乙烯或马来酸酐接枝热塑性聚烯烃弹性体中的一种或多种;
所述的主抗氧剂为受阻酚类抗氧剂,所述的辅抗氧剂为亚磷酸酯类抗氧剂;
所述的光稳定剂选自受阻胺类光稳定剂、二苯甲酮类光稳定剂或苯并三唑类光稳定剂中的一种或多种;
所述阻燃剂为有机系阻燃剂,优选为含磷阻燃剂。
6.根据权利要求1所述的具有抗菌阻燃保暖功能的絮片的制备方法,其特征在于,所述聚酰亚胺、芳砜纶和抗菌剂的重量比为1:(0.5-1):(0.03-0.08)。
7.根据权利要求1所述的具有抗菌阻燃保暖功能的絮片的制备方法,其特征在于,步骤(2)中,所述喷丝板的温度为350-380℃,所述热气流的温度为250-280℃,压力为0.11~0.15MPa。
8.根据权利要求1所述的具有抗菌阻燃保暖功能的絮片的制备方法,其特征在于,步骤(2)中,所述超细复合纤维的直径为3-6μm。
9.根据权利要求1所述的具有抗菌阻燃保暖功能的絮片的制备方法,其特征在于,步骤(2)中,所述输网帘的转速为6.5-7.0m/min,接收距离为25~35cm。
10.根据权利要求1-9任意一项所述的方法制备得到的具有抗菌阻燃保暖功能的絮片。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110758929.0A CN113322577B (zh) | 2021-07-05 | 2021-07-05 | 一种具有抗菌阻燃保暖功能的絮片及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110758929.0A CN113322577B (zh) | 2021-07-05 | 2021-07-05 | 一种具有抗菌阻燃保暖功能的絮片及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113322577A true CN113322577A (zh) | 2021-08-31 |
CN113322577B CN113322577B (zh) | 2023-07-21 |
Family
ID=77425676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110758929.0A Active CN113322577B (zh) | 2021-07-05 | 2021-07-05 | 一种具有抗菌阻燃保暖功能的絮片及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113322577B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114103365A (zh) * | 2021-12-13 | 2022-03-01 | 厦门安踏体育用品有限公司 | 一种轻量保暖功能絮片及其制备方法 |
WO2023130595A1 (zh) * | 2022-01-06 | 2023-07-13 | 杨艳 | 一种阻燃防风絮片及其制备方法 |
Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980046399A (ko) * | 1996-12-12 | 1998-09-15 | 이성수 | 기능성 부직포 벽지 및 그 제조방법 |
WO1999016533A1 (en) * | 1997-10-01 | 1999-04-08 | Minnesota Mining And Manufacturing Company | Method of making electret articles and filters with increased oily mist resistance |
CA2402598A1 (en) * | 2000-03-13 | 2001-09-20 | Steven Ogle | Method for forming fire combustion modified batt |
KR20050014393A (ko) * | 2003-07-31 | 2005-02-07 | 도레이새한 주식회사 | 의료용 폴리프로필렌 다층부직포 및 그 제조방법. |
WO2005107920A1 (ja) * | 2004-05-12 | 2005-11-17 | Ambic Co., Ltd. | エアーフィルター材 |
KR20090033588A (ko) * | 2007-10-01 | 2009-04-06 | 주식회사 아모메디 | 흡습 속건 기능을 갖는 나노섬유층으로 구성된 복합 시이트 |
JP2011038195A (ja) * | 2009-08-07 | 2011-02-24 | Kuraray Kuraflex Co Ltd | 複合繊維シート |
US20160144547A1 (en) * | 2014-11-26 | 2016-05-26 | Acelon Chemicals and Fiber Corporation | Meltblown method for producing nonwoven fabrics with hygroscopic metastatic feature |
CN105671791A (zh) * | 2016-01-13 | 2016-06-15 | 浙江理工大学 | 一种双组分超细非织造过滤材料的制造方法 |
CN207031688U (zh) * | 2017-08-10 | 2018-02-23 | 郑州豫力新材料科技有限公司 | 多层复合功能絮片 |
CN108505212A (zh) * | 2018-03-31 | 2018-09-07 | 郭跃 | 一种仿鹅绒状保暖材料的制备方法 |
WO2019130150A2 (en) * | 2017-12-28 | 2019-07-04 | 3M Innovative Properties Company | Ceramic-coated fibers including a flame-retarding polymer, and methods of making nonwoven structures |
CN111165956A (zh) * | 2020-03-09 | 2020-05-19 | 嘉兴学院 | 一种有效阻隔病毒细菌的可洗涤口罩及其制备方法 |
CN111850822A (zh) * | 2020-06-29 | 2020-10-30 | 吉祥三宝高科纺织有限公司 | 基于鹅绒结构熔喷保暖隔音材料及其制备方法 |
WO2021077675A1 (zh) * | 2019-10-23 | 2021-04-29 | 南京长三角绿色发展研究院有限公司 | 一种阻燃抗菌性复合聚丙烯过滤材料及其制备方法 |
-
2021
- 2021-07-05 CN CN202110758929.0A patent/CN113322577B/zh active Active
Patent Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980046399A (ko) * | 1996-12-12 | 1998-09-15 | 이성수 | 기능성 부직포 벽지 및 그 제조방법 |
WO1999016533A1 (en) * | 1997-10-01 | 1999-04-08 | Minnesota Mining And Manufacturing Company | Method of making electret articles and filters with increased oily mist resistance |
CA2402598A1 (en) * | 2000-03-13 | 2001-09-20 | Steven Ogle | Method for forming fire combustion modified batt |
US20060083911A1 (en) * | 2000-03-13 | 2006-04-20 | Steven Ogle | Method for forming fire combustion modified batt |
KR20050014393A (ko) * | 2003-07-31 | 2005-02-07 | 도레이새한 주식회사 | 의료용 폴리프로필렌 다층부직포 및 그 제조방법. |
WO2005107920A1 (ja) * | 2004-05-12 | 2005-11-17 | Ambic Co., Ltd. | エアーフィルター材 |
KR20090033588A (ko) * | 2007-10-01 | 2009-04-06 | 주식회사 아모메디 | 흡습 속건 기능을 갖는 나노섬유층으로 구성된 복합 시이트 |
JP2011038195A (ja) * | 2009-08-07 | 2011-02-24 | Kuraray Kuraflex Co Ltd | 複合繊維シート |
US20160144547A1 (en) * | 2014-11-26 | 2016-05-26 | Acelon Chemicals and Fiber Corporation | Meltblown method for producing nonwoven fabrics with hygroscopic metastatic feature |
CN105671791A (zh) * | 2016-01-13 | 2016-06-15 | 浙江理工大学 | 一种双组分超细非织造过滤材料的制造方法 |
CN207031688U (zh) * | 2017-08-10 | 2018-02-23 | 郑州豫力新材料科技有限公司 | 多层复合功能絮片 |
WO2019130150A2 (en) * | 2017-12-28 | 2019-07-04 | 3M Innovative Properties Company | Ceramic-coated fibers including a flame-retarding polymer, and methods of making nonwoven structures |
US20210095405A1 (en) * | 2017-12-28 | 2021-04-01 | 3M Innovative Properties Company | Ceramic-coated fibers including a flame-retarding polymer, and methods of making nonwoven structures |
CN108505212A (zh) * | 2018-03-31 | 2018-09-07 | 郭跃 | 一种仿鹅绒状保暖材料的制备方法 |
WO2021077675A1 (zh) * | 2019-10-23 | 2021-04-29 | 南京长三角绿色发展研究院有限公司 | 一种阻燃抗菌性复合聚丙烯过滤材料及其制备方法 |
CN111165956A (zh) * | 2020-03-09 | 2020-05-19 | 嘉兴学院 | 一种有效阻隔病毒细菌的可洗涤口罩及其制备方法 |
CN111850822A (zh) * | 2020-06-29 | 2020-10-30 | 吉祥三宝高科纺织有限公司 | 基于鹅绒结构熔喷保暖隔音材料及其制备方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114103365A (zh) * | 2021-12-13 | 2022-03-01 | 厦门安踏体育用品有限公司 | 一种轻量保暖功能絮片及其制备方法 |
WO2023130595A1 (zh) * | 2022-01-06 | 2023-07-13 | 杨艳 | 一种阻燃防风絮片及其制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN113322577B (zh) | 2023-07-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108486769B (zh) | 一种单向透湿、保温复合材料及其制备方法 | |
CN113322577A (zh) | 一种具有抗菌阻燃保暖功能的絮片及其制备方法 | |
CN106498541B (zh) | 一种生态抗菌高感聚酯纤维及其生产方法 | |
CN109183281B (zh) | 一种pe纺粘无纺布及其制造方法 | |
CN103276464B (zh) | 一种锦纶高功能性凉爽丝的制造方法 | |
CN102493016A (zh) | 一种多孔超细旦聚酰胺6全拉伸丝、制备方法及其设备 | |
CN106948026A (zh) | 一种白竹炭锦纶6纤维及其生产方法 | |
CN107841829B (zh) | 一种具有抑菌、保暖和远红外功能的絮片及其制备方法 | |
CN108823814A (zh) | 一种短纤与熔喷复合成型吸音棉的生产工艺 | |
CN106245140B (zh) | 一种功能性合成材料及其制备方法、制品 | |
CN108691023A (zh) | 一种功能性草本丙纶纤维及其制备方法 | |
CN105908369A (zh) | 一种双面定型无胶棉絮片及其制造方法 | |
CN114086315B (zh) | 一种高抗菌性羽绒被芯及其制备方法 | |
CN108796831B (zh) | 抗静电抗菌腈纶无纺布及其制备方法 | |
CN107141584B (zh) | 一种聚丙烯复合材料及其在制备亲水柔韧无纺布中的应用 | |
CN105803574A (zh) | 一种芳香型、亲水及抗静电复合功能聚酯纤维及制备方法和应用 | |
CN108221174A (zh) | 一种远红外保暖阻燃功能絮片及其制备方法 | |
CN105316795A (zh) | 阻燃仿棉涤锦复合超细纤维及生产方法 | |
CN105063779B (zh) | 一种耐化学性复合单丝及其制备方法 | |
CN107142552A (zh) | 一种防水复合纺织材料及其制备方法 | |
CN107723924A (zh) | 一种非织造布及制造方法 | |
CN106917192A (zh) | 一种阻燃非织造布的制备方法 | |
EP4361332A1 (en) | Flame-retardant windproof flaky wadding and preparation method therefor | |
CN105568587A (zh) | 阻燃保暖复合型纤维填充物及其制作方法 | |
CN111850822B (zh) | 基于鹅绒结构熔喷保暖隔音材料及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: No. 198, Rongcheng Avenue, Dongcheng Science and Technology Park, High-tech Zone, Jieshou City, Fuyang City, Anhui Province, 236000 Patentee after: Jixiang Sanbao High tech New Materials Co.,Ltd. Country or region after: China Address before: 236500 no.708, Renmin East Road, Dongcheng Industrial Park, Jieshou hi tech Industrial Development Zone, Fuyang City, Anhui Province Patentee before: GEELY SAMBO GAOKE TEXTILE CO.,LTD. Country or region before: China |
|
CP03 | Change of name, title or address |