CN104856307A - Layered bamboo charcoal fiber fabric with moisture absorption property - Google Patents

Layered bamboo charcoal fiber fabric with moisture absorption property Download PDF

Info

Publication number
CN104856307A
CN104856307A CN201510199640.4A CN201510199640A CN104856307A CN 104856307 A CN104856307 A CN 104856307A CN 201510199640 A CN201510199640 A CN 201510199640A CN 104856307 A CN104856307 A CN 104856307A
Authority
CN
China
Prior art keywords
fabric
moisture absorption
bamboo
carbon fibre
bamboo charcoal
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.)
Pending
Application number
CN201510199640.4A
Other languages
Chinese (zh)
Inventor
王凤华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangyin Yashun Garment Co Ltd
Original Assignee
Jiangyin Yashun Garment Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangyin Yashun Garment Co Ltd filed Critical Jiangyin Yashun Garment Co Ltd
Priority to CN201510199640.4A priority Critical patent/CN104856307A/en
Publication of CN104856307A publication Critical patent/CN104856307A/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/02—Layered materials
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/04—Materials specially adapted for outerwear characterised by special function or use
    • A41D31/12—Hygroscopic; Water retaining
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/04—Materials specially adapted for outerwear characterised by special function or use
    • A41D31/14—Air permeable, i.e. capable of being penetrated by gases
    • 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
    • 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
    • B32B5/02—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
    • B32B5/08—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 the fibres or filaments of a layer being of different substances, e.g. conjugate fibres, mixture of different 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
    • 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
    • B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
    • B32B7/04—Interconnection of layers
    • B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
    • 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
    • D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/04—Blended or other yarns or threads containing components made from different materials
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/04—Blended or other yarns or threads containing components made from different materials
    • D02G3/047—Blended or other yarns or threads containing components made from different materials including aramid fibres
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/36—Cored or coated yarns or threads
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D2500/00—Materials for garments
    • A41D2500/20—Woven
    • 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
    • B32B2262/0261—Polyamide 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
    • B32B2262/10—Inorganic fibres
    • B32B2262/106—Carbon fibres, e.g. graphite 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
    • B32B2262/12—Conjugate fibres, e.g. core/sheath or side-by-side
    • 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
    • B32B2307/724—Permeability to gases, adsorption
    • 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
    • B32B2307/728—Hydrophilic
    • 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
    • B32B2437/00—Clothing

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Woven Fabrics (AREA)

Abstract

The invention relates to layered bamboo charcoal fiber fabric with moisture absorption property. The layered bamboo charcoal fiber fabric comprises bamboo charcoal fiber (1), wherein a base layer (5) is composited below the bamboo charcoal fiber; the bamboo charcoal fiber is coated with a layer of non-woven fabric (2); a moisture absorption layer (3) is further arranged between the non-woven fabric and the bamboo charcoal fiber; the base layer is made of cloth, a plurality of three-dimensional stripes are arranged on the surface of cloth and arranged at equal intervals horizontally, the cross sections of the three-dimensional stripes are L-shaped, one three-dimensional stripe is connected with an adjacent next three-dimensional stripe, the connection part is positioned at the bottom of the three-dimensional stripe and fixed on the cloth by using threads, a plurality of connection points are arranged on the back surfaces of the three-dimensional stripes, and the connection points are connected with the cloth. The layered bamboo charcoal fiber fabric has a good ventilation property, can absorb sweat, and can timely volatilize sweat; the layering of cloth is enhanced through the adoption of the three-dimensional stripes with connection points.

Description

Hygroscopicity bamboo-carbon fibre has levels sense fabric
Technical field
The present invention relates to a kind of hygroscopicity bamboo-carbon fibre to have levels sense fabric.
Background technology
Though existing bamboo charcoal fibre face fabric has certain gas permeability, but along with the increase of people's activity time out of doors, people are easy to occur situation soaked with sweat, cause it to be pasted onto on skin and produce sense of discomfort, meanwhile, moisture divergence speed is also slower, thus cause a kind of cold wet sense and feeling of oppression and heat to human body, sweat just can not siphon away by now common bamboo charcoal fibre face fabric in time, or is volatilized in time by sweat, thus brings discomfort to people.
In addition, the fabric face of traditional making clothes is average, and structure is single, does not have stereovision, does not highlight the individual character of people.
Summary of the invention
The object of the invention is to overcome above-mentioned deficiency, a kind of good permeability is provided, sweat can be siphoned away, the sense fabric and the hygroscopicity bamboo-carbon fibre that sweat can be volatilized in time has levels.
The object of the present invention is achieved like this:
Hygroscopicity bamboo-carbon fibre of the present invention has levels sense fabric, comprise bamboo-carbon fibre, a basic unit is compounded with below described bamboo-carbon fibre, layer of non-woven fabric is covered with above described bamboo-carbon fibre, also moisture absorption layer is provided with between described non-woven fabrics and bamboo-carbon fibre, this moisture absorption layer is that polyster fibre and Fypro form through blending woven, wherein polyster fibre is cortex, Fypro is sandwich layer, the Fypro cross section of described Fypro is pentalpha, this five-pointed star forms groove between adjacent two angles, between described bamboo-carbon fibre and moisture absorption layer, and all bonded by glue layer between non-woven fabrics and moisture absorption layer, described basic unit is made up of fabric, described fabric face is provided with several three-dimensional stripe, three-dimensional stripe level, equidistant arrangement, the cross section of three-dimensional stripe is L-shaped, and a upper three-dimensional stripe is connected with adjacent next three-dimensional stripe, and joining place in the bottom of a upper three-dimensional stripe, and is fixed on fabric with line, the back side of described three-dimensional stripe is provided with several tie points, and described tie point is connected with fabric.
Compared with prior art, the invention has the beneficial effects as follows:
Have levels bamboo-carbon fibre and non-woven fabrics in sense fabric of this hygroscopicity bamboo-carbon fibre all has good gas permeability, and the moisture absorption layer between bamboo-carbon fibre and non-woven fabrics is polyster fibre and Fypro forms through blending woven, wherein polyster fibre is cortex, Fypro is sandwich layer, the Fypro cross section of described Fypro is pentalpha, and forming groove between adjacent two angles of this five-pointed star can moisture absorption perspire.
The present invention adopts the three-dimensional stripe with tie point to enhance the stereovision of fabric.
Accompanying drawing explanation
Fig. 1 be hygroscopicity bamboo-carbon fibre of the present invention have levels sense fabric structural representation.
Fig. 2 is the profile of moisture absorption layer in Fig. 1.
Fig. 3 is the schematic cross-section of Fypro in Fig. 2.
Wherein: bamboo-carbon fibre 1, non-woven fabrics 2, moisture absorption layer 3, glue layer 4, basic unit 5.
Detailed description of the invention
See Fig. 1 to Fig. 3, the present invention relates to a kind of hygroscopicity bamboo-carbon fibre to have levels sense fabric, it comprises bamboo-carbon fibre 1, a basic unit 5 is compounded with below described bamboo-carbon fibre 1, layer of non-woven fabric 2 is covered with above described bamboo-carbon fibre 1, moisture absorption layer 3 is also provided with between described non-woven fabrics 2 and bamboo-carbon fibre 1, this moisture absorption layer 3 forms through blending woven for polyster fibre 3.1 and Fypro 3.2, wherein polyster fibre 3.1 is cortex, Fypro 3.2 is sandwich layer, this Fypro 3.2 has hydrophily, the Fypro cross section 3.2.1 of described Fypro 3.2 is pentalpha, this five-pointed star forms groove 3.2.2 between adjacent two angles, sweat is discharged to web surface from groove 3.2.2, thus volatilized, and then reach the object of moisture absorbing and sweat releasing, between described bamboo-carbon fibre 1 and moisture absorption layer 3, and all bonded by glue layer 4 between non-woven fabrics 2 and moisture absorption layer 3.
Have levels bamboo-carbon fibre and non-woven fabrics in sense fabric of this hygroscopicity bamboo-carbon fibre all has good gas permeability, and the moisture absorption layer between bamboo-carbon fibre and non-woven fabrics is polyster fibre and Fypro forms through blending woven, wherein polyster fibre is cortex, Fypro is sandwich layer, the Fypro cross section of described Fypro is pentalpha, and forming groove between adjacent two angles of this five-pointed star can moisture absorption perspire.
Described basic unit is made up of fabric, described fabric face is provided with several three-dimensional stripe, three-dimensional stripe level, equidistant arrangement, the cross section of three-dimensional stripe is L-shaped, and a upper three-dimensional stripe is connected with adjacent next three-dimensional stripe, and joining place in the bottom of a upper three-dimensional stripe, and is fixed on fabric with line, the back side of described three-dimensional stripe is provided with several tie points, and described tie point is connected with fabric.

Claims (1)

1. a hygroscopicity bamboo-carbon fibre has levels sense fabric, it is characterized in that: it comprises bamboo-carbon fibre (1), a basic unit (5) is compounded with below described bamboo-carbon fibre (1), layer of non-woven fabric (2) is covered with above described bamboo-carbon fibre (1), moisture absorption layer (3) is also provided with between described non-woven fabrics (2) and bamboo-carbon fibre (1), this moisture absorption layer (3) forms through blending woven for polyster fibre (3.1) and Fypro (3.2), wherein polyster fibre (3.1) is cortex, Fypro (3.2) is sandwich layer, the Fypro cross section (3.2.1) of described Fypro (3.2) is in pentalpha, this five-pointed star forms groove (3.2.2) between adjacent two angles, between described bamboo-carbon fibre (1) and moisture absorption layer (3), and all bonded by glue layer (4) between non-woven fabrics (2) and moisture absorption layer (3), described basic unit is made up of fabric, described fabric face is provided with several three-dimensional stripe, three-dimensional stripe level, equidistant arrangement, the cross section of three-dimensional stripe is L-shaped, and a upper three-dimensional stripe is connected with adjacent next three-dimensional stripe, and joining place in the bottom of a upper three-dimensional stripe, and is fixed on fabric with line, the back side of described three-dimensional stripe is provided with several tie points, and described tie point is connected with fabric.
CN201510199640.4A 2015-04-25 2015-04-25 Layered bamboo charcoal fiber fabric with moisture absorption property Pending CN104856307A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510199640.4A CN104856307A (en) 2015-04-25 2015-04-25 Layered bamboo charcoal fiber fabric with moisture absorption property

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510199640.4A CN104856307A (en) 2015-04-25 2015-04-25 Layered bamboo charcoal fiber fabric with moisture absorption property

Publications (1)

Publication Number Publication Date
CN104856307A true CN104856307A (en) 2015-08-26

Family

ID=53902829

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510199640.4A Pending CN104856307A (en) 2015-04-25 2015-04-25 Layered bamboo charcoal fiber fabric with moisture absorption property

Country Status (1)

Country Link
CN (1) CN104856307A (en)

Similar Documents

Publication Publication Date Title
CN104473334A (en) Moisture absorbing and sweat releasing type fabric with reasonable structure
CN104856307A (en) Layered bamboo charcoal fiber fabric with moisture absorption property
CN104783381A (en) Fabric good in moisture absorption, sweat release and heat preservation effects
CN104770925A (en) Moisture-absorption sweat-releasing and ventilation fabric with good sweat-releasing effect
CN104786596A (en) Moisture-absorption fluorescent luminous fabric with flame-retardant function
CN104814553A (en) Hygroscopic and sweat releasing layered fabric
CN105644018A (en) Moisture-absorbing bamboo charcoal fiber composite fabric
CN104856305A (en) Bamboo charcoal fiber fabric with moisture absorption property and strong functions of ventilation and perspiration
CN104354354A (en) Moisture absorption bamboo carbon fiber fabric
CN104772955A (en) Hygroscopic bamboo-charcoal-fiber shell fabric capable of emitting fluorescent light
CN105661708A (en) Moisture-absorbing bamboo charcoal fiber fabric with good layering effect
CN104772954A (en) Moisture-absorption type multicolor bamboo carbon fiber fabric
CN104354356A (en) Fabric capable of absorbing moisture and releasing sweat
CN105666985A (en) Hygroscopic fabric with flame-retardant function and layering effect
CN105711188A (en) Moisture absorption bamboo charcoal fiber stereoscopic fabric
CN104772944A (en) Hygroscopic bamboo-charcoal-fiber shell fabric with good heat insulation effect
CN105584133A (en) Moisture-absorbing bamboo carbon fiber shining fabric
CN104473363A (en) Moisture absorbing type bamboo carbon fiber fabric with high usability
CN104783383A (en) Moisture-absorption stereoscopic fabric with flame-retardant function
CN105615085A (en) Moisture-absorption and sweat-discharge fabric with high layering sense
CN105708015A (en) Moisture-absorbing and sweat-releasing fabric having antibacterial function
CN105599375A (en) Fabric with characteristics of moisture absorption, sweat discharge, stain resistance and gas permeation
CN104772940A (en) Hygroscopic and sweat-releasing shell fabric capable of emitting fluorescent light
CN105690888A (en) Hygroscopic bamboo charcoal fiber fabric with antibacterial function
CN105584132A (en) Bamboo carbon fiber fabric being moisture-absorbing and having uniform thickness

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150826