CN105908375A - Polyphenylene sulfide melt-blown composite fiber oil absorption non-woven fabric and preparation method thereof - Google Patents
Polyphenylene sulfide melt-blown composite fiber oil absorption non-woven fabric and preparation method thereof Download PDFInfo
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- CN105908375A CN105908375A CN201610292046.4A CN201610292046A CN105908375A CN 105908375 A CN105908375 A CN 105908375A CN 201610292046 A CN201610292046 A CN 201610292046A CN 105908375 A CN105908375 A CN 105908375A
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- polyphenylene sulfide
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- 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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/005—Synthetic yarns or filaments
- D04H3/007—Addition polymers
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
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- 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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
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- 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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
-
- 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
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
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- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Artificial Filaments (AREA)
Abstract
The invention relates to oil absorption materials and preparation methods thereof, in particular to a polyphenylene sulfide melt-blown composite fiber oil absorption non-woven fabric and a preparation method thereof. Polyphenylene sulfide and polypropylene resin are mixed, melt blowing is carried out to obtain composite fibers, the oil absorption non-woven fabric is obtained through thermal treatment and thermal rolling, and the preparation method is simple, convenient to use and environmentally friendly. The fibers in the polyphenylene sulfide melt-blown composite fiber oil absorption non-woven fabric are of three-dimensional irregular curved structures, the oil absorption non-woven fabric is excellent in mechanical property, the oil absorption and oil holding rate of the oil absorption non-woven fabric are obviously increased, and durability to acid, alkali and salt is remarkably improved. The preparation method is simple and convenient to use, energy is saved, and the oil absorption non-woven fabric is long in service life, and can be repeatedly used and widely applied to emergency treatment of ocean oil overflow accidents.
Description
Technical field
The present invention relates to non-woven material and preparation thereof, be specially a kind of polyphenylene sulfide meltblown composite fibre oil absorption non-woven fabrics and
Its preparation method.Belong to environmental protection technical field.
Background technology
Along with socioeconomic development, petroleum consumption sharply increases, and the leakage accident of various oil products also becomes in rising
Gesture, accident causes serious environment and biological disaster, particularly marine oil overflow accident can cause the destruction of marine ecology.
Processing the greasy dirt dye on the water surface or soil, using oil absorption material is most common method
Fusion-jetting polypropylene nonwoven oil sorbents is currently used widest chemosynthesis oil absorption material, and it has hydrophobic parent
Oiliness, the porous of structure, and can be suspended on the water surface, therefore it is now widely used in water surface floating oil recovery.But
Currently used fusion-jetting polypropylene nonwoven oil sorbents structure is single, mostly is fusion-jetting polypropylene non-woven material with spunbond
Non-woven material is combined, or is combined by multi-layer nonwoven oil absorption material, and product oil holdup is relatively low, is in use subject to
Pressure easy oil leakage, causes secondary pollution, the most broken, gives to preserve and use and brings difficulty.Chinese patent 201410657585.4,
Publication date on February 25th, 2015, patent of invention title " a kind of adsorbing material being suitable to use under water oil hybird environment ",
This invention, by using ultrasonic bonds after compound for multilamellar fusion spray cloth, obtains adsorbing material.Chinese patent
201310416824.2, publication date on March 25th, 2015, patent of invention title " a kind of has the oil suction that sheath core is compound
Felt material ", the asphalt felt sandwich layer of this invention uses multilamellar bulky nonwoven cloth material to constitute, and cortex uses polypropylene melt-blown nonwoven
Cloth, is sealed surrounding by hot pressing mode, and blotter coat is asphalt felt inner core, and cortex then completely cuts off external water molecule, and by oil product
Seal up for safekeeping at asphalt felt sandwich layer, it is impossible to leakage.Chinese patent 201310747948.9, publication date is on May 21st, 2014,
Patent of invention title " manufacturing process of the most anti-stab oil suction carpet ", it is multiple that spinning building and fusion spray cloth are carried out multilamellar by this invention
Close, obtain oil absorption material.
Commonly use the most at present by high oil-absorbing resin and fusion-jetting polypropylene non-weaving cloth are combined the oil absorption material obtained
A kind of mode, the oil absorption material obtained by this kind of method has the advantage that oil absorption is good, oil holdup is high, water absorption is little,
The most not acid and alkali-resistance, range has limitation, and the most broken, is not easy to preserve.China is specially
Profit 201310655165.8, publication date on June 10th, 2015, entitled " a kind of copolymerization methacrylic acid of patent of invention
The preparation method of ester/polypropylene composite materials oil absorption material ", this invention prepares copolymethacrylate by polyreaction,
Then by copolymethacrylate and the polypropylene agglomerate mixing of preparation, modified polypropylene agglomerate is obtained, then by tradition
Meltblowing method prepares copolymethacrylate/polypropylene composite materials oil absorption material, and the method is by high oil-absorbing resin and melt-blown poly-
Polypropylene nonwoven cloth oil absorption material is combined, the shortcoming improving fusion-jetting polypropylene non-weaving cloth oil absorption material oil holdup difference,
Obtain the oil absorption material of high oil holdup.
Chinese patent 200910069632.2, publication date December in 2009 2, patent of invention title " a kind of bi-component
Melt-blown durable electret non-woven fabric and preparation method thereof ", tourmaline MODIFIED PP and PET are melt extruded by this invention respectively
Spray by same spinneret orifice, obtain double-component melt blowing nonwoven, then process corona with high-voltage corona discharge electret and put
Electricity electret, obtains double-component melt-blown durable electret non-woven fabric, and the nonwoven fabric filter effect obtained by this kind of method is bright
Aobvious, but do not carry out consolidation process, and strength is inadequate, and oil absorbency and oil holdup are not improved.
In the technology generally existed at present, bi-component resin is directly carried out melt-blown by same Screw Extrusion, is answered
After condensating fiber net, then carry out thermal contraction process so that the fiber Spontaneous Contraction in meltblown fiber web becomes random coil structure,
Finally reinforcing, obtain oil absorbing cloth, there is not relevant report in this preparation method.
Summary of the invention
For the deficiencies in the prior art, it is an object of the invention to provide a kind of polyphenylene sulfide meltblown composite fibre oil suction nonwoven
Cloth and preparation method thereof.
Described polyphenylene sulfide meltblown composite fibre oil absorption non-woven fabrics is made up of polyphenylene sulfide and polypropylene bi-material, each material
Material by mass fraction is:
Polyphenylene sulfide 100 parts
Polypropylene 20～100 parts.
The preparation method of a kind of polyphenylene sulfide meltblown composite fibre oil absorption non-woven fabrics, described preparation method refers to dried
Polyphenylene sulfide and acrylic resin mixing, the melt-blown composite fibre that obtains, then through Overheating Treatment and hot rolling obtain oil suction without
Spinning cloth, described preparation method sequentially includes the following steps:
A. the polyphenylene sulfide after 120～160 DEG C of crystallizing and dryings and 100～110 DEG C of dried acrylic resins are pressed matter
Measure ratio 1:0.2～1 mixing, form composite fibre a diameter of 0.8～the polyphenylene sulfide meltblown of 10um by melt-blowing equipment ejection
Composite fiber web.
Wherein: the screw rod heating-up temperature of described melt-blowing equipment is respectively as follows: feed zone 300～310 DEG C, melting zone 305～320 DEG C,
Compressional zone 310～325 DEG C, the temperature of spinning-drawing machine casing is consistent with compressional zone temperature；Drawing-off hot blast temperature is 330～360 DEG C.
B. by above-mentioned polyphenylene sulfide meltblown composite fiber web heat treatment 3～12 minutes at 110～150 DEG C so that polyphenylene sulfide
Fiber in melt-blown composite fiber web, in three-dimensional random coil structure, then uses hot roll at 110～150 DEG C to heat treatment
After polyphenylene sulfide meltblown composite fiber web carry out hot rolling consolidation, obtain polyphenylene sulfide meltblown composite fibre oil absorption non-woven fabrics.
Wherein: the mode of heat treatment is the one that hot blast processes or infra-red radiation processes.
Owing to have employed above technical scheme, the polyphenylene sulfide non-woven fabric compounded filtering material preparation method of the present invention have with
Lower advantage:
1 present invention obtains polyphenylene sulfide meltblown composite fibre through melt-blown after polyphenylene sulfide and acrylic resin being mixed
Oil absorption non-woven fabrics, melt-blown polyphenylene sulfide fibre has the characteristic of high intensity, salt tolerant, acid and alkali-resistance and chemical attack, polypropylene
There is the characteristic of oleophilic drainage.This polyphenylene sulfide meltblown composite fibre oil absorption non-woven fabrics combines the good characteristic of bi-material,
There is strength high, acid and alkali-resistance, and the polyphenylene sulfide meltblown composite fibre oil absorption non-woven fabrics prepared by melt-blown method,
Inside is loose structure, and specific surface area is big, and oil absorbency is high.
The 2 melt-blown composite fiber webs of poly-p-phenylene sulfide ether of the present invention carry out heat treatment and hot rolling, finally give polyphenylene sulfide meltblown multiple
Condensating fiber oil absorption non-woven fabrics, polyphenylene sulfide meltblown composite fiber web fiber after heat treated, within composite fiber web
Present a kind of three-dimensional random coil structure because respective percent thermal shrinkage is different, web interior specific surface area increases further
Adding, oil absorbency improves further, then uses hot roll that the polyphenylene sulfide meltblown composite fiber web after heat treatment is carried out heat
Roll consolidation, the polyphenylene sulfide meltblown composite fibre oil absorption non-woven fabrics smooth surface that obtains and there is certain strength, using
During be not likely to produce secondary leakage of oil, oil holdup is high, and easily preserves, the most broken, does not easily cause secondary pollution.
The preparation technology of the present invention is simple, and energy-conserving and environment-protective, raw material are commercially available prod.A kind of polyphenylene sulfide of the present invention
Fiber in melt-blown composite fibre oil absorption non-woven fabrics is in three-dimensional random coil structure, oil absorbing cloth excellent in mechanical performance so that should
Oil absorbency and the oil holdup of oil absorption non-woven fabrics are significantly improved, and significantly improve acid, alkali, the ruggedness of salt, and preparation side
Method Simple energy-saving, oil absorption non-woven fabrics is long for service life.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described in further detail.
Described polyphenylene sulfide meltblown composite fibre oil absorption non-woven fabrics is made up of polyphenylene sulfide and polypropylene bi-material, each material
Material by mass fraction is:
Polyphenylene sulfide 100 parts
Polypropylene 20～100 parts.
The preparation method of a kind of polyphenylene sulfide meltblown composite fibre oil absorption non-woven fabrics, described preparation method is entered according to the following steps
OK:
A. the polyphenylene sulfide after 120～160 DEG C of crystallizing and dryings and 100～110 DEG C of dried acrylic resins are pressed
Mass ratio 1:0.2～1 mixing, forms composite fibre a diameter of 0.8～the polyphenylene sulfide of 10um by melt-blowing equipment ejection
Melt-blown composite fiber web.
Wherein: the screw rod heating-up temperature of described melt-blowing equipment is respectively as follows: feed zone 300～310 DEG C, melting zone
305～320 DEG C, compressional zone 310～325 DEG C, the temperature of spinning-drawing machine casing is consistent with compressional zone temperature；Drawing-off hot blast temperature
Degree is 330～360 DEG C.
B. by above-mentioned polyphenylene sulfide meltblown composite fiber web heat treatment 3～12 minutes at 110～150 DEG C so that polyphenyl
Fiber in the melt-blown composite fiber web of thioether, in three-dimensional random coil structure, then uses hot roll right at 110～150 DEG C
Polyphenylene sulfide meltblown composite fiber web after heat treatment carries out hot rolling consolidation, obtains polyphenylene sulfide meltblown composite fibre oil suction
Non-woven fabrics.
Wherein: the mode of heat treatment is the one that hot blast processes or infra-red radiation processes.
Specific embodiment
Embodiment 1
A. the polyphenylene sulfide after 120～160 DEG C of crystallizing and dryings and 100～110 DEG C of dried acrylic resins are pressed
Mass ratio 1:0.2 mixes, and forms composite fibre a diameter of 0.8～the polyphenylene sulfide meltblown of 10um by melt-blowing equipment ejection
Composite fiber web；
Wherein: the screw rod heating-up temperature of described melt-blowing equipment is respectively as follows: feed zone 300 DEG C, melting zone 305 DEG C, pressure
310 DEG C of contracting district, the temperature of spinning-drawing machine casing is consistent with compressional zone temperature；Drawing-off hot blast temperature is 330 DEG C.
B. above-mentioned polyphenylene sulfide meltblown composite fiber web is used hot blast processing mode heat treatment 3 minutes at 110 DEG C,
Make the fiber in polyphenylene sulfide meltblown composite fiber web in three-dimensional random coil structure, then use hot roll at 120 DEG C
Polyphenylene sulfide meltblown composite fiber web after heat treatment is carried out hot rolling consolidation, obtains polyphenylene sulfide meltblown composite fibre and inhale
Oil non-woven fabrics.
Embodiment 2
A. the polyphenylene sulfide after 120～160 DEG C of crystallizing and dryings and 100～110 DEG C of dried acrylic resins are pressed
Mass ratio 1:0.5 mixes, and forms composite fibre a diameter of 0.8～the polyphenylene sulfide meltblown of 10um by melt-blowing equipment ejection
Composite fiber web；
Wherein: the screw rod heating-up temperature of described melt-blowing equipment is respectively as follows: feed zone 310 DEG C, melting zone 315 DEG C, pressure
320 DEG C of contracting district, the temperature of spinning-drawing machine casing is consistent with compressional zone temperature；Drawing-off hot blast temperature is 350 DEG C.
B. above-mentioned polyphenylene sulfide meltblown composite fiber web is used infra-red radiation mode heat treatment 3 minutes at 140 DEG C,
Make the fiber in polyphenylene sulfide meltblown composite fiber web in three-dimensional random coil structure, then use hot roll at 150 DEG C
Polyphenylene sulfide meltblown composite fiber web after heat treatment is carried out hot rolling consolidation, obtains polyphenylene sulfide meltblown composite fibre and inhale
Oil non-woven fabrics.
Embodiment 3
A. the polyphenylene sulfide after 120～160 DEG C of crystallizing and dryings and 100～110 DEG C of dried acrylic resins are pressed
Mass ratio 1:0.2 mixes, and forms composite fibre a diameter of 0.8～the polyphenylene sulfide meltblown of 10um by melt-blowing equipment ejection
Composite fiber web；
Wherein: the screw rod heating-up temperature of described melt-blowing equipment is respectively as follows: feed zone 310 DEG C, melting zone 320 DEG C, pressure
325 DEG C of contracting district, the temperature of spinning-drawing machine casing is consistent with compressional zone temperature；Drawing-off hot blast temperature is 360 DEG C.
B. above-mentioned polyphenylene sulfide meltblown composite fiber web is used mode heat treatment 12 minutes at 110 DEG C that hot blast processes,
Make the fiber in polyphenylene sulfide meltblown composite fiber web in three-dimensional random coil structure, then use hot roll at 150 DEG C
Polyphenylene sulfide meltblown composite fiber web after heat treatment is carried out hot rolling consolidation, obtains polyphenylene sulfide meltblown composite fibre and inhale
Oil non-woven fabrics.
Embodiment 4
A. the polyphenylene sulfide after 120～160 DEG C of crystallizing and dryings and 100～110 DEG C of dried acrylic resins are pressed
Mass ratio 1:0.2 mixes, and forms composite fibre a diameter of 0.8～the polyphenylene sulfide meltblown of 10um by melt-blowing equipment ejection
Composite fiber web；
Wherein: the screw rod heating-up temperature of described melt-blowing equipment is respectively as follows: feed zone 310 DEG C, melting zone 320 DEG C, pressure
325 DEG C of contracting district, the temperature of spinning-drawing machine casing is consistent with compressional zone temperature；Drawing-off hot blast temperature is 360 DEG C.
B. above-mentioned polyphenylene sulfide meltblown composite fiber web is used infra-red radiation mode heat treatment 3 minutes at 120 DEG C,
Make the fiber in polyphenylene sulfide meltblown composite fiber web in three-dimensional random coil structure, then use hot roll at 140 DEG C
Polyphenylene sulfide meltblown composite fiber web after heat treatment is carried out hot rolling consolidation, obtains polyphenylene sulfide meltblown composite fibre and inhale
Oil non-woven fabrics.
Embodiment 5
A. the polyphenylene sulfide after 120～160 DEG C of crystallizing and dryings and 100～110 DEG C of dried acrylic resins are pressed
Mass ratio 1:0.5 mixes, and the polyphenylene sulfide being formed composite fibre a diameter of 0.8～10um by melt-blowing equipment ejection is melted
Spray composite fiber web；
Wherein: the screw rod heating-up temperature of described melt-blowing equipment is respectively as follows: feed zone 300 DEG C, melting zone 305 DEG C,
315 DEG C, compressional zone, the temperature of spinning-drawing machine casing is consistent with compressional zone temperature；Drawing-off hot blast temperature is 330 DEG C.
B. above-mentioned polyphenylene sulfide meltblown composite fiber web is used hot blast processing mode heat treatment 12 minutes at 145 DEG C,
Make the fiber in polyphenylene sulfide meltblown composite fiber web in three-dimensional random coil structure, then use hot roll at 150 DEG C
Polyphenylene sulfide meltblown composite fiber web after heat treatment is carried out hot rolling consolidation, obtains polyphenylene sulfide meltblown composite fibre and inhale
Oil non-woven fabrics.
Embodiment 6
A. the polyphenylene sulfide after 120～160 DEG C of crystallizing and dryings and 100～110 DEG C of dried acrylic resins are pressed
Mass ratio 1:1 mixes, and forms composite fibre a diameter of 0.8～the polyphenylene sulfide meltblown of 10um by melt-blowing equipment ejection
Composite fiber web；
Wherein: the screw rod heating-up temperature of described melt-blowing equipment is respectively as follows: feed zone 300 DEG C, melting zone 305 DEG C, pressure
310 DEG C of contracting district, the temperature of spinning-drawing machine casing is consistent with compressional zone temperature；Drawing-off hot blast temperature is 330 DEG C.
B. above-mentioned polyphenylene sulfide meltblown composite fiber web is used infra-red radiation mode heat treatment 3 minutes at 110 DEG C,
Make the fiber in polyphenylene sulfide meltblown composite fiber web in three-dimensional random coil structure, then use hot roll at 130 DEG C
Polyphenylene sulfide meltblown composite fiber web after heat treatment is carried out hot rolling consolidation, obtains polyphenylene sulfide meltblown composite fibre and inhale
Oil non-woven fabrics.
Embodiment 7
A. the polyphenylene sulfide after 120～160 DEG C of crystallizing and dryings and 100～110 DEG C of dried acrylic resins are pressed
Mass ratio 1:1 mixes, and forms composite fibre a diameter of 0.8～the polyphenylene sulfide meltblown of 10um by melt-blowing equipment ejection
Composite fiber web；
Wherein: the screw rod heating-up temperature of described melt-blowing equipment is respectively as follows: feed zone 310 DEG C, melting zone 320 DEG C,
325 DEG C, compressional zone, the temperature of spinning-drawing machine casing is consistent with compressional zone temperature；Drawing-off hot blast temperature is 360 DEG C.
B. above-mentioned polyphenylene sulfide meltblown composite fiber web is used infra-red radiation mode heat treatment 3 minutes at 110 DEG C,
Make the fiber in polyphenylene sulfide meltblown composite fiber web in three-dimensional random coil structure, then use hot roll at 140 DEG C
Polyphenylene sulfide meltblown composite fiber web after heat treatment is carried out hot rolling consolidation, obtains polyphenylene sulfide meltblown composite fibre and inhale
Oil non-woven fabrics.
Embodiment 8
A. the polyphenylene sulfide after 120～160 DEG C of crystallizing and dryings and 100～110 DEG C of dried acrylic resins are pressed
Mass ratio 1:1 mixes, and forms composite fibre a diameter of 0.8～the polyphenylene sulfide meltblown of 10um by melt-blowing equipment ejection
Composite fiber web；
Wherein: the screw rod heating-up temperature of described melt-blowing equipment is respectively as follows: feed zone 310 DEG C, melting zone 315 DEG C,
320 DEG C, compressional zone, the temperature of spinning-drawing machine casing is consistent with compressional zone temperature；Drawing-off hot blast temperature is 350 DEG C.
B. above-mentioned polyphenylene sulfide meltblown composite fiber web is used hot blast processing mode heat treatment 12 minutes at 110 DEG C,
Make the fiber in polyphenylene sulfide meltblown composite fiber web in three-dimensional random coil structure, then use hot roll at 120 DEG C
Polyphenylene sulfide meltblown composite fiber web after heat treatment is carried out hot rolling consolidation, obtains polyphenylene sulfide meltblown composite fibre and inhale
Oil non-woven fabrics.
Embodiment 9
A. the polyphenylene sulfide after 120～160 DEG C of crystallizing and dryings and 100～110 DEG C of dried acrylic resins are pressed
Mass ratio 1:1 mixes, and forms composite fibre a diameter of 0.8～the polyphenylene sulfide meltblown of 10um by melt-blowing equipment ejection
Composite fiber web；
Wherein: the screw rod heating-up temperature of described melt-blowing equipment is respectively as follows: feed zone 310 DEG C, melting zone 315 DEG C,
320 DEG C, compressional zone, the temperature of spinning-drawing machine casing is consistent with compressional zone temperature；Drawing-off hot blast temperature is 360 DEG C.
B. above-mentioned polyphenylene sulfide meltblown composite fiber web is used heat radiation mode heat treatment 3 minutes at 135 DEG C, make
Fiber in polyphenylene sulfide meltblown composite fiber web in three-dimensional random coil structure, then use hot roll at 150 DEG C
Polyphenylene sulfide meltblown composite fiber web after heat treatment is carried out hot rolling consolidation, obtains polyphenylene sulfide meltblown composite fibre and inhale
Oil non-woven fabrics.
Embodiment 10
A. the polyphenylene sulfide after 120～160 DEG C of crystallizing and dryings and 100～110 DEG C of dried acrylic resins are pressed
Mass ratio 1:1 mixes, and forms composite fibre a diameter of 0.8～the polyphenylene sulfide meltblown of 10um by melt-blowing equipment ejection
Composite fiber web；
Wherein: the screw rod heating-up temperature of described melt-blowing equipment is respectively as follows: feed zone 305 DEG C, melting zone 315 DEG C,
325 DEG C, compressional zone, the temperature of spinning-drawing machine casing is consistent with compressional zone temperature；Drawing-off hot blast temperature is 360 DEG C.
B. above-mentioned polyphenylene sulfide meltblown composite fiber web is used infra-red radiation mode heat treatment 12 minutes at 125 DEG C,
Make the fiber in polyphenylene sulfide meltblown composite fiber web in three-dimensional random coil structure, then use hot roll at 150 DEG C
Polyphenylene sulfide meltblown composite fiber web after heat treatment is carried out hot rolling consolidation, obtains polyphenylene sulfide meltblown composite fibre and inhale
Oil non-woven fabrics.
Embodiment 11
A. the polyphenylene sulfide after 120～160 DEG C of crystallizing and dryings and 100～110 DEG C of dried acrylic resins are pressed
Mass ratio 1:0.2 mixes, and the polyphenylene sulfide being formed composite fibre a diameter of 0.8～10um by melt-blowing equipment ejection is melted
Spray composite fiber web；
Wherein: the screw rod heating-up temperature of described melt-blowing equipment is respectively as follows: feed zone 310 DEG C, melting zone 315 DEG C,
320 DEG C, compressional zone, the temperature of spinning-drawing machine casing is consistent with compressional zone temperature；Drawing-off hot blast temperature is 360 DEG C.
B. above-mentioned polyphenylene sulfide meltblown composite fiber web is used hot blast processing mode heat treatment 10 minutes at 115 DEG C,
Make the fiber in polyphenylene sulfide meltblown composite fiber web in three-dimensional random coil structure, then use hot roll at 150 DEG C
Polyphenylene sulfide meltblown composite fiber web after heat treatment is carried out hot rolling consolidation, obtains polyphenylene sulfide meltblown composite fibre and inhale
Oil non-woven fabrics.
Embodiment 12
A. the polyphenylene sulfide after 120～160 DEG C of crystallizing and dryings and 100～110 DEG C of dried acrylic resins are pressed
Mass ratio 1:0.2 mixes, and the polyphenylene sulfide being formed composite fibre a diameter of 0.8～10um by melt-blowing equipment ejection is melted
Spray composite fiber web；
Wherein: the screw rod heating-up temperature of described melt-blowing equipment is respectively as follows: feed zone 310 DEG C, melting zone 320 DEG C,
325 DEG C, compressional zone, the temperature of spinning-drawing machine casing is consistent with compressional zone temperature；Drawing-off hot blast temperature is 360 DEG C.
B. above-mentioned polyphenylene sulfide meltblown composite fiber web is used infra-red radiation mode heat treatment 10 minutes at 120 DEG C,
Make the fiber in polyphenylene sulfide meltblown composite fiber web in three-dimensional random coil structure, then use hot roll at 140 DEG C
Polyphenylene sulfide meltblown composite fiber web after heat treatment is carried out hot rolling consolidation, obtains polyphenylene sulfide meltblown composite fibre and inhale
Oil non-woven fabrics.
Claims (2)
1. a polyphenylene sulfide meltblown composite fibre oil absorption non-woven fabrics, it is characterised in that: described polyphenylene sulfide meltblown
Composite fibre oil absorption non-woven fabrics is made up of polyphenylene sulfide and polypropylene bi-material, and each material is respectively as follows: by mass fraction
Polyphenylene sulfide 100 parts
Polypropylene 20～100 parts.
2. the preparation method of a polyphenylene sulfide meltblown composite fibre oil absorption non-woven fabrics, it is characterised in that: described preparation
Method sequentially includes the following steps:
A. the polyphenylene sulfide after 120～160 DEG C of crystallizing and dryings and 100～110 DEG C of dried acrylic resins are pressed
Mass ratio 1:0.2～1 mixing, forms composite fibre a diameter of 0.8～the polyphenylene sulfide of 10um by melt-blowing equipment ejection
The melt-blown composite fiber web of ether；
Wherein: the screw rod heating-up temperature of described melt-blowing equipment is respectively as follows: feed zone 300～310 DEG C, melting zone
305～320 DEG C, compressional zone 310～325 DEG C, the temperature of spinning-drawing machine casing is consistent with compressional zone temperature, drawing-off hot blast temperature
Degree is 330～360 DEG C；
B. by above-mentioned polyphenylene sulfide meltblown composite fiber web heat treatment 3～12 minutes at 110～150 DEG C so that poly-
Fiber in the melt-blown composite fiber web of diphenyl sulfide, in three-dimensional random coil structure, then uses hot roll at 110～150 DEG C
Polyphenylene sulfide meltblown composite fiber web after heat treatment is carried out hot rolling consolidation, obtains polyphenylene sulfide meltblown composite fibre
Oil absorption non-woven fabrics；
Wherein, the mode of heat treatment is the one that hot blast processes or infra-red radiation processes.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106906670A (en) * | 2017-03-30 | 2017-06-30 | 武汉纺织大学 | A kind of polyphenylene sulfide superfine fiber/Synthetic Leather bass and preparation method thereof |
| CN109023708A (en) * | 2018-07-03 | 2018-12-18 | 安徽宜民服饰股份有限公司 | A kind of processing technology of strong oil suction type composite fibre spunlace non-woven cloth |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11302960A (en) * | 1998-04-17 | 1999-11-02 | Chisso Corp | Bulky, laminated, formed body |
| CN203803500U (en) * | 2013-12-17 | 2014-09-03 | 浙江中凯瑞普环境工程股份有限公司 | Composite oil absorbent felt for treating water area greasy dirt |
| CN104727015A (en) * | 2015-02-06 | 2015-06-24 | 宁波高新区零零七工业设计有限公司 | Manufacturing method for melt-blown nonwoven fabric |
| CN104746237A (en) * | 2015-04-02 | 2015-07-01 | 天津工业大学 | Novel melt-blown non-woven cloth and preparation method thereof |
| CN105297283A (en) * | 2015-09-21 | 2016-02-03 | 武汉纺织大学 | Para-aramid nano fiber/polyphenylene sulfide non-woven fabric composite filter material and preparation method for same |
-
2016
- 2016-05-05 CN CN201610292046.4A patent/CN105908375A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11302960A (en) * | 1998-04-17 | 1999-11-02 | Chisso Corp | Bulky, laminated, formed body |
| CN203803500U (en) * | 2013-12-17 | 2014-09-03 | 浙江中凯瑞普环境工程股份有限公司 | Composite oil absorbent felt for treating water area greasy dirt |
| CN104727015A (en) * | 2015-02-06 | 2015-06-24 | 宁波高新区零零七工业设计有限公司 | Manufacturing method for melt-blown nonwoven fabric |
| CN104746237A (en) * | 2015-04-02 | 2015-07-01 | 天津工业大学 | Novel melt-blown non-woven cloth and preparation method thereof |
| CN105297283A (en) * | 2015-09-21 | 2016-02-03 | 武汉纺织大学 | Para-aramid nano fiber/polyphenylene sulfide non-woven fabric composite filter material and preparation method for same |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106906670A (en) * | 2017-03-30 | 2017-06-30 | 武汉纺织大学 | A kind of polyphenylene sulfide superfine fiber/Synthetic Leather bass and preparation method thereof |
| CN109023708A (en) * | 2018-07-03 | 2018-12-18 | 安徽宜民服饰股份有限公司 | A kind of processing technology of strong oil suction type composite fibre spunlace non-woven cloth |
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