CN110184748A - A kind of preparation method of spun laced fabric - Google Patents

A kind of preparation method of spun laced fabric Download PDF

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Publication number
CN110184748A
CN110184748A CN201910433876.8A CN201910433876A CN110184748A CN 110184748 A CN110184748 A CN 110184748A CN 201910433876 A CN201910433876 A CN 201910433876A CN 110184748 A CN110184748 A CN 110184748A
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CN
China
Prior art keywords
laced fabric
spun laced
preparation
cotton
spun
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Pending
Application number
CN201910433876.8A
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Chinese (zh)
Inventor
丁棋
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Fujian Qiaodong New Material Co ltd
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Individual
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Filing date
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Priority to CN201910433876.8A priority Critical patent/CN110184748A/en
Publication of CN110184748A publication Critical patent/CN110184748A/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B33/00—Layered products characterised by particular properties or particular surface features, e.g. particular surface coatings; Layered products designed for particular purposes not covered by another single class
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/16—Drying; Softening; Cleaning
    • B32B38/164—Drying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
    • B32B5/022—Non-woven fabric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B9/00—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00
    • B32B9/04—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B9/047—Layered products comprising a layer of a particular substance not covered by groups B32B11/00 - B32B29/00 comprising such particular substance as the main or only constituent of a layer, which is next to another layer of the same or of a different material made of fibres or filaments
    • 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
    • D04H13/00—Other non-woven fabrics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2250/00—Layers arrangement
    • B32B2250/20—All layers being fibrous or filamentary
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0253—Polyolefin fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/02—Synthetic macromolecular fibres
    • B32B2262/0276—Polyester fibres
    • B32B2262/0284—Polyethylene terephthalate [PET] or polybutylene terephthalate [PBT]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00—Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/06—Vegetal fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/716—Degradable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/726—Permeability to liquids, absorption

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Ceramic Engineering (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

The invention belongs to pulp technology for making paper, disclose a kind of preparation method of spun laced fabric, are combed, and the material of combing is fiber or terylene or PTA, molding；Form non-woven cloth；It unreels；Wood pulp is added or cotton completely spreads or item paving 8g-100g；Time of Fluff Slurry or cotton are transported to shaping area using feeding fan after using the fine machine of collection quantitative Time of Fluff Slurry or cotton with smart pulverizer processing again after being handled with Roughpulverizer；By the rotation of large carrying food-basket net in shaping area, completely paving or item are layered on post forming above forming net under the action of negative-pressure air fan for the Time of Fluff Slurry that makes that treated or cotton.The present invention utilizes wood pulp or cotton, reduces production cost；And it is easy degradation；Reduce pollution.

Description

A kind of preparation method of spun laced fabric
Technical field
The invention belongs to pulp technology for making paper more particularly to a kind of preparation methods of spun laced fabric.
Background technique
Currently, the prior art commonly used in the trade is such that
A kind of preparation and application without precipitation antibacterial water thorn cloth, including following preparation step:
One or more of soluble metallic salts, soluble rare earth compound are configured to aqueous solution by the first step, It during ultrasonic cavitation, is added dropwise in organic complex dicyandiamide solution respectively, forms stable water-in-oil system；
Above-mentioned water-in-oil system is reacted 30-90min in 120-170 DEG C of reaction kettle by second step, cooling, centrifugation point From elimination sediment obtains nano-antibacterial emulsion；
Nano-antibacterial emulsion is injected into the dedicated crosslinking agent of spun laced fabric production by third step according to 5-10% mass ratio, It stirs evenly, forms the homogeneous cross-linking system of nanometer；
4th step, the process links of manufacturing paper with pulp produced in spun laced fabric, nanometer is diluted with water according to a certain percentage and is homogeneously crosslinked System is successively sprayed at the front and back sides of spun laced fabric in a manner of spraying or spray；
5th step again dries spun laced fabric high temperature, and press polish, doffing finally obtains the spun laced fabric with antibacterial functions.
In conclusion problem of the existing technology is:
The prior art is all chemical product, is produced into height；Pollution is big.
Summary of the invention
In view of the problems of the existing technology, the present invention provides a kind of preparation methods of spun laced fabric.
The invention is realized in this way a kind of preparation method of spun laced fabric includes:
Combing, the material of combing are fiber or terylene or PTA, molding；
Fiber or terylene or PTA are carried out by the agglomerated fibres that bale opener, opener, air pressure cotton box conveying come into one The mixing of step is simultaneously processed into bundle fiber, then bundle fiber is processed into single fiber shape, and it is fine to comb molding lapping through carding machine After hot-rolling mill is crossed by dimension Netcom, web is subjected to partial melting hot rolling, imparts the certain strength of web, is formed non-woven Cloth；
It unreels；
Wood pulp is added or cotton completely spreads or item paving 8g-100g；
It is handled again with smart pulverizer after being handled with Roughpulverizer, after using the fine machine of collection quantitative Time of Fluff Slurry or cotton, using Feeding fan is transported to shaping area；By the rotation of large carrying food-basket net in shaping area, the Time of Fluff Slurry that makes that treated or cotton are in negative pressure Completely paving or item are layered on post forming above forming net under the action of blower.
Further, it needs to carry out after the post forming:
Spun lacing；
Drying；
Winding.
Another object of the present invention is to provide a kind of spun laced fabric of the preparation method of spun laced fabric manufacture, spun laced fabrics For 20g-150g/m2。
Another object of the present invention is to provide a kind of preparations of the spun laced fabric of preparation method for realizing the spun laced fabric to fill It sets.
Another object of the present invention is to provide a kind of preparations of the PP spun laced fabric of preparation method using the spun laced fabric Method includes:
PP- hot melt-spinneret, molding；
Fiber micelle is fed screw extruder melt extrusion through cast hopper by PP hot melt extruded；
Spinning, melt are sent to spinning machine and are spun into silk thread；
Lapping, the silk thread are sent to lapping machine after supercooling and are paved into web；
After web passes through hot-rolling mill, web is subjected to partial melting hot rolling, imparts certain strong of web
Power forms non-woven cloth；
It unreels；
Wood pulp is added or cotton completely spreads or item paving 8g-100g；
Time of Fluff Slurry or cotton are handled with smart pulverizer again after being handled with Roughpulverizer, by Time of Fluff Slurry or the cotton fine machine of collection After quantitative, shaping area is transported to using feeding fan；By the rotation of large carrying food-basket net in shaping area, the villus that makes that treated Slurry or the cotton completely paving or item paving under the action of negative-pressure air fan are sprinkled upon post forming above forming net.
Further, it needs to carry out after post forming:
Spun lacing；
Drying；
Winding.
Another object of the present invention is to provide a kind of PP spun laced fabric of the preparation method of PP spun laced fabric manufacture, PP Spun laced fabric is 20g-150g/m2。
Another object of the present invention is to provide a kind of preparations of the PP spun laced fabric of preparation method for realizing the PP spun laced fabric Device.
In conclusion advantages of the present invention and good effect are as follows:
The prior art is all chemical product, and the present invention is wood pulp or cotton, reduces production cost；And it is easy degradation.Drop Low pollution improves the feature of environmental protection.
Product of the present invention is be combined with each other to Paper DryForming Technology and carding process, and it is (dustless to have invented new type water thorn cloth Paper) and PP spun laced fabric (PP dust-free paper), pulling force can be enhanced, reduce dust.In use, it can accelerating liquid in hygienic material field Infiltration rate, while also accelerating liquid diffusion area, it is a large amount of to reduce the surface amount of bleeding back, keep amenities surface layer dry and comfortable comfortable Deng.
It is as follows:
Table 1
Table 2
Table 3
In table 3, spun laced fabric of the invention and PP spun laced fabric grammes per square metre decline 25%-40%.Cost decline 20%；Diffusion effect Fruit increases 10%-15%；Reverse osmosis reduces 5%-40%；Data are slid to be declined.Surface tide sense is not more than 0.5G；Thickness drop Low 10%-20%；It lifts length and increases 50%-90%.
Detailed description of the invention
Fig. 1 is the preparation method flow chart of spun laced fabric provided in an embodiment of the present invention.
Fig. 2 is the preparation method flow chart of PP spun laced fabric provided in an embodiment of the present invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiments, to this hair It is bright to be further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, not For limiting the present invention.
The prior art is all chemical product, is produced into height；Pollution is big.
To solve the above problems, the present invention is described in detail combined with specific embodiments below.
Embodiment 1
Such as Fig. 1, the preparation method of spun laced fabric provided in an embodiment of the present invention, comprising:
S101: combing, the material of combing are fiber or terylene or PTA；It unreels.
S102: wood pulp is added or cotton completely spreads or item paving 8g-100g.
S103: post forming.
S104: spun lacing.
S105: drying.
S106: winding.
In step S103, Time of Fluff Slurry or cotton are determined with fine machine is collected with smart pulverizer processing again after being handled with Roughpulverizer After amount, shaping area is transported to using feeding fan；By the rotation of large carrying food-basket net in shaping area, the Time of Fluff Slurry that makes that treated Or completely paving or item are layered on post forming above forming net to cotton under the action of negative-pressure air fan.
Spun laced fabric provided in an embodiment of the present invention, important technological parameters:
1, product type: lignosol type spun laced fabric.
2, molding mode: air-flow rotating cylinder folds net flush system.
3, forming part: 2.
4, online rationing-cutting type automatic winding portion: 1.
5, paper delivery amplitude: 2600mm.
6, effective width: 2400mm.
7, the grammes per square metre scope: 20-150g/m2。
8, speed of production: 80-120m/min.
9, desin speed 150m/min.
10, the uniformity: less than be equal to positive and negative 5%.
11, the automatic convergence part of identical tension 1.
12, installed capacity is about 450KW.
Main screw lift is about 100T.
Power consumption efficiency 70%；Temperature requirement is greater than 20 degrees Celsius；Humidity requires to be greater than 75%.
The embodiment of the present invention provides a kind of spun laced fabric of the preparation method manufacture of spun laced fabric, spun laced fabric 20g- 150g/m2。
The embodiment of the present invention provides a kind of spun laced fabric preparation facilities of preparation method for realizing the spun laced fabric.
Embodiment 2
Such as Fig. 2, the preparation method of PP spun laced fabric provided in an embodiment of the present invention, comprising:
S201:PP- hot melt-spinneret, molding；It unreels.
S202: wood pulp is added or cotton completely spreads or item paving 8g-100g.
S203: post forming.
S204: spun lacing.
S205: drying.
S206: winding.
In step S203, Time of Fluff Slurry or cotton handled with Roughpulverizer after again with smart pulverizer processing, by Time of Fluff Slurry or cotton After flower uses the fine machine of collection quantitative, shaping area is transported to using feeding fan；By the large carrying food-basket net rotation in shaping area, make to locate Time of Fluff Slurry or cotton after reason are completely spread under the action of negative-pressure air fan or item paving is sprinkled upon post forming above forming net.
PP spun laced fabric provided in an embodiment of the present invention, important technological parameters:
Product type: lignosol type spun laced fabric.
Molding mode: air-flow rotating cylinder folds net flush system.
Forming part: 2.
Online rationing-cutting type automatic winding portion: 1.
Paper delivery amplitude: 2600mm.
Effective width: 2400mm.
The grammes per square metre scope: 20-150g/m2。
Speed of production: 80-120m/min.
Desin speed 150m/min.
The uniformity: less than be equal to positive and negative 5%.
The automatic convergence part of identical tension 1.
Installed capacity is about 450KW.
Main screw lift is about 100T.
Power consumption efficiency 70%；Temperature requirement is greater than 20 degrees Celsius；Humidity requires to be greater than 75%.
The embodiment of the present invention provides a kind of PP spun laced fabric of the preparation method manufacture of PP spun laced fabric, and PP spun laced fabric is 20g-150g/m2。
The embodiment of the present invention provides a kind of PP spun laced fabric preparation facilities of preparation method for realizing the PP spun laced fabric.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.

Claims (8)

1. a kind of preparation method of spun laced fabric, which is characterized in that the preparation method of the spun laced fabric includes:
Combing, the material of combing are fiber or terylene or PTA, molding；
Fiber or terylene or PTA are further mixed by the agglomerated fibres that bale opener, opener, air pressure cotton box conveying come Bundle fiber is processed into merging, then bundle fiber is processed into single fiber shape, combs molding lapped fibers Netcom through carding machine After crossing hot-rolling mill, web is subjected to partial melting hot rolling, assigns web certain strength, forms non-woven cloth；
It unreels；
Wood pulp is added or cotton completely spreads or item paving 8g-100g；
Time of Fluff Slurry or cotton are handled with smart pulverizer again after being handled with Roughpulverizer, and Time of Fluff Slurry or cotton are quantified with fine machine is collected Afterwards, shaping area is transported to using feeding fan；By the rotation of large carrying food-basket net in shaping area, make that treated Time of Fluff Slurry or cotton Completely paving or item are layered on post forming above forming net to flower under the action of negative-pressure air fan.
2. the preparation method of spun laced fabric as described in claim 1, which is characterized in that need to carry out after the post forming:
Spun lacing；
Drying；
Winding.
3. the spun laced fabric that a kind of preparation method of spun laced fabric as described in claim 1 manufactures, which is characterized in that spun laced fabric 20g- 150g/m2。
4. a kind of spun laced fabric preparation facilities for the preparation method for realizing spun laced fabric described in claim 1.
5. a kind of preparation method of the PP spun laced fabric of the preparation method using spun laced fabric described in claim 1, which is characterized in that institute The preparation method for stating PP spun laced fabric includes:
PP- hot melt-spinneret, molding；
Fiber micelle is fed screw extruder melt extrusion through cast hopper by PP hot melt extruded；
Spinning, melt are sent to spinning machine and are spun into silk thread；
Lapping, the silk thread are sent to lapping machine after supercooling and are paved into web；
After web passes through hot-rolling mill, web is subjected to partial melting hot rolling, imparts the certain strength of web, is formed non- Woven cloths；
It unreels；
Wood pulp is added or cotton completely spreads or item paving 8g-100g；
Time of Fluff Slurry or cotton are handled with smart pulverizer again after being handled with Roughpulverizer, and Time of Fluff Slurry or cotton are quantified with fine machine is collected Afterwards, shaping area is transported to using feeding fan；By the rotation of large carrying food-basket net in shaping area, make that treated Time of Fluff Slurry or cotton Flower completely paving or item paving under the action of negative-pressure air fan is sprinkled upon post forming above forming net.
6. the preparation method of PP spun laced fabric as claimed in claim 5, which is characterized in that need to carry out after post forming:
Spun lacing；
Drying；
Winding.
7. the PP spun laced fabric that a kind of preparation method of PP spun laced fabric as claimed in claim 5 manufactures, which is characterized in that PP spun laced fabric For 20g-150g/m2。
8. a kind of PP spun laced fabric preparation facilities for realizing the preparation method of PP spun laced fabric described in claim 5.
CN201910433876.8A 2019-05-23 2019-05-23 A kind of preparation method of spun laced fabric Pending CN110184748A (en)

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102267256A (en) * 2011-06-16 2011-12-07 大连瑞源非织造布有限公司 Dispersible spunlaced nonwoven material and production method thereof
CN104452104A (en) * 2014-10-15 2015-03-25 长兴百泓无纺布有限公司 Technology for composite flame-retardant non-woven cloth of automobile roof
US20160222560A1 (en) * 2013-08-01 2016-08-04 Hangzhou Nbond Nonwovens Co., Ltd. Breakable and degradalbe non-woven spunlace and fabrication methods and production line
CN106222887A (en) * 2016-08-26 2016-12-14 大连瑞源非织造布有限公司 A kind of four layers of composite water-spurt non-woven cloth and manufacture method thereof
CN108286125A (en) * 2018-01-30 2018-07-17 平湖市伊凡家箱包有限公司 A kind of function wet tissue of antibacterial water suction
CN109487432A (en) * 2018-11-13 2019-03-19 浙江宝仁无纺制品有限公司 A kind of production technology of PP wood pulp composite wiping cloth

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102267256A (en) * 2011-06-16 2011-12-07 大连瑞源非织造布有限公司 Dispersible spunlaced nonwoven material and production method thereof
US20160222560A1 (en) * 2013-08-01 2016-08-04 Hangzhou Nbond Nonwovens Co., Ltd. Breakable and degradalbe non-woven spunlace and fabrication methods and production line
CN104452104A (en) * 2014-10-15 2015-03-25 长兴百泓无纺布有限公司 Technology for composite flame-retardant non-woven cloth of automobile roof
CN106222887A (en) * 2016-08-26 2016-12-14 大连瑞源非织造布有限公司 A kind of four layers of composite water-spurt non-woven cloth and manufacture method thereof
CN108286125A (en) * 2018-01-30 2018-07-17 平湖市伊凡家箱包有限公司 A kind of function wet tissue of antibacterial water suction
CN109487432A (en) * 2018-11-13 2019-03-19 浙江宝仁无纺制品有限公司 A kind of production technology of PP wood pulp composite wiping cloth

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