[go: up one dir, main page]

CN105463661A - Double-faced fabric - Google Patents

Double-faced fabric Download PDF

Info

Publication number
CN105463661A
CN105463661A CN201410410793.4A CN201410410793A CN105463661A CN 105463661 A CN105463661 A CN 105463661A CN 201410410793 A CN201410410793 A CN 201410410793A CN 105463661 A CN105463661 A CN 105463661A
Authority
CN
China
Prior art keywords
yarn
nexine
top layer
warp thread
fabric
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
Application number
CN201410410793.4A
Other languages
Chinese (zh)
Other versions
CN105463661B (en
Inventor
庄燕
蔡东照
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.)
Dongli Wine (nantong) Co Ltd Yi Dyeing
Original Assignee
Toray Fibers and Textiles Research Laboratories China 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 Toray Fibers and Textiles Research Laboratories China Co Ltd filed Critical Toray Fibers and Textiles Research Laboratories China Co Ltd
Priority to CN201410410793.4A priority Critical patent/CN105463661B/en
Publication of CN105463661A publication Critical patent/CN105463661A/en
Application granted granted Critical
Publication of CN105463661B publication Critical patent/CN105463661B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Knitting Of Fabric (AREA)
  • Woven Fabrics (AREA)

Abstract

The invention discloses a double-faced fabric comprising a surface layer, a lining layer and a middle layer. Warp yarns or weft yarns of the middle layer are connected with the surface layer; weft yarns or warp yarns are connected with the lining layer; the surface and lining layers are connected via interweaving between the warp yarns and the weft yarns; the surface layer yarns and the lining layer yarns have heterochromatic effect; and the heterochromatic effect is acquired via colored yarns of different colors or yarns with different dyeing performance. A problem of exposure of joints of double-faced heterochromatic fabric in a joined double-layered tissue can be solved; the production method of the double-faced fabric is simple and easy to operate; cost is low; the double-faced fabric is environment-friendly and has soft hand feeling; the surface and lining layers have total heterochromatic effect; and the double-faced fabric is suitable for various purposes.

Description

A kind of reversible cloth
Technical field
The present invention relates to a kind of reversible cloth, be specifically related to a kind of double-side different color fabric.
Background technology
Double-side different color fabric in the market obtains by adopting adhesive to be fit together by fabric not identical for two pieces of colors mostly, although such fabric two sides color does not interfere with each other, disparate chromatic effect is better, but there is laminating poor durability, easily peel off, shortcoming that feel is partially hard, cause the dressing of ready-made clothes to be deteriorated; And owing to employing adhesive, easily to environment, cost relatively also increases.
To this, in order to solve the problems such as the laminating layering of fabric and environmental pollution, someone proposes by adopting tied double weave design to obtain double-side different color fabric, the double-deck novel fabric of a kind of access node disclosed in patent CN203353750U, by fabric structure, top layer and nexine are closely as one, table nexine color flower pattern can be different, in fact top layer is worked as, when the color of nexine is different, no matter be that employing top layer warp thread connects nexine weft yarn or nexine warp thread connects top layer weft yarn, top layer and nexine two faces all can produce the access node of different colours through interlacing point or binding pick interlacing point, if particularly basic organization is selected improper, the words that binding place placement location tightness that is improper or fabric is inadequate, capital makes the binding place of these different colours expose, thus affect the outward appearance of fabric.
Summary of the invention
The object of the present invention is to provide a kind of soft and table nexine has the reversible cloth of complete heterochromatic appearance effect, its production method is simple, with low cost, environmental protection.
Technical solution of the present invention is:
Reversible cloth of the present invention, this fabric is made up of top layer, nexine and intermediate layer, and wherein intermediate layer is formed by warp and weft interweaving, and its warp thread is connected with top layer, weft yarn is connected with nexine, or its weft yarn is connected with top layer, warp thread is connected with nexine, by middle layer yarn intertexture connection table nexine.
Top layer yarn and nexine yarn have goniochromatic effect, and goniochromatic effect is obtained by the yarn of the dyed yarn or coloured differently performance that adopt different colours.
When employing warp thread is connected with top layer, weft yarn is connected with nexine, the warp thread color in intermediate layer is with top layer yarn, weft yarn color with nexine yarn, and the weft yarn in intermediate layer is at least partially in above warp thread simultaneously.
When employing weft yarn is connected with top layer, warp thread is connected with nexine, the warp thread color in intermediate layer is with nexine yarn, weft yarn color with top layer yarn, and the warp thread in intermediate layer is at least partially in above weft yarn simultaneously.
Beneficial effect of the present invention is:
The problem that the binding place that the invention solves the double-side different color fabric of tied double weave design exposes, production method is simple, with low cost, environmental protection, gained reversible cloth is soft, table nexine has completely heterochromatic appearance effect, and be fit for various uses use.
Accompanying drawing explanation
Fig. 1 is the structural representation of reversible cloth of the present invention, and wherein a is top layer, and b is nexine, and c is intermediate layer.
Fig. 2 is the organization chart of embodiment 4, and wherein 1 is table longitude and latitude, and 2 is back warp latitude, and 3 is intermediate layer longitude and latitude.
Detailed description of the invention
Reversible cloth of the present invention, is made up of top layer, nexine and intermediate layer, and these three layers respectively by independently warp thread and weft systems are formed.
Table latitude and longitude interweaves by certain organization rule and forms the top layer of fabric, and back warp and back weft interweave by certain organization rule and form the nexine of fabric.
Play the warp thread in the intermediate layer of connection function then by certain organization rule and top layer weft yarns, weft yarn is by certain organization rule and nexine warp yarns, or weft yarn presses certain organization rule and nexine weft yarns by certain organization rule and top layer warp yarns, warp thread.Its interlacing frequency of frequency lower than table latitude and longitude interweaved and the interlacing frequency of back warp and back weft.Such design not only obtains good connectivity, reduces the possibility that binding place exposes, and reduces the firm softness of fabric, improves soft degree.In order to not destroy the integrality of textura epidermoidea or nexine tissue, these intertwined points of playing connection function are preferably configured in by the interlacing point in the same way of top layer or nexine.Intermediate layer warp thread after interweaving with top layer or nexine respectively and middle wefts are interweaved by certain organization rule again, and three forms a stable institutional framework, thus the fabric that acquisition one is complete.
The certain organization rule mentioned in the present invention refers to the tissue of fabric, as three foundation weave or their alternative constructions such as plain weave, twill, satin weaves, according to different surface senses, style and final taking, the tissue that top layer and nexine adopt can be the same or different.In order to improve productivity, reduce fabric cost, the preferably Weaving Cycle of less than 6, and the Weaving Cycle number of table nexine is identical or Weaving Cycle number is multiple proportion.
Due to employing is specific connected mode, organizes binding place not easily to expose, and can not affect the goniochromatic effect of table nexine, thus be not particularly limited denier count as received, weaving density, fabric cover etc., can select arbitrarily according to purposes.
The yarn of top layer and nexine has goniochromatic effect, and goniochromatic effect obtains by adopting the yarn of dyed yarn or coloured differently performance.
The fibrous raw material of yarn can be identical, also can be different.Fibrous raw material selected by the present invention is unrestricted, can be the chemical fibres such as terylene, polyamide fibre, polypropylene fibre, acrylic fibers, also can be the regenerated fibers such as viscose glue, sky silk, bamboo fibre, protein fibre, can also be the natural fabrics such as cotton, fiber crops, silk, hair.That is the fibrous raw material of reversible cloth of the present invention can be one or more the combination in above-mentioned fibrous raw material.Piece dyeing fabric can select the combination such as ordinary polyester and the CDP fabrics, nylon and viscose glue, cotton and terylene, cotton and nylon, cotton and polyester cotton blending.
The form of yarn used is unrestricted, can select long filament or short fiber according to purposes.Such as water-absorbing fast-drying material, cellulose fibre short fiber yarn is selected on its top layer, nexine selects coarse denier polyester filament yarn; As the warming material of moisture absorption, acrylic fiber yarn is selected on its top layer, nexine selects Tencel yarn; As high-elastic material, its top layer selects that ordinary polyester adds elater, nexine selects CATION terylene to add elater.
Denier count as received can carry out choose reasonable according to the purposes of fabric and style.Such as top layer and nexine adopt can obtain the identical fabric of two sides style with fiber number yarn; Top layer or nexine adopt the yarn of different fiber number to carry out fabric that regular arrangement can obtain striped sense or flower pattern; Top layer and nexine adopt the yarn of different fiber number can obtain the rough fabric of one side of simultaneously compacting respectively.Consider productibility, the fiber number difference of homologous ray yarn (warp thread or weft yarn) preferably less than 2 times.
The ratio that each system yarn occupies in fabric can be the same or different, and carries out reasonable disposition by the fiber number of yarn and performance requirement.The assortment ratio of top layer yarn and nexine yarn preferably less than 2, middle layer yarn, with the yarn assortment ratio of top layer and nexine preferably less than 1.When intermediate layer yarn and the assortment ratio of table nexine yarn are less, preferably thinner intermediate layer yarn, to prevent the out-of-flatness of fabric face local crowning.
In order to obtain excellent double-side different color effect, avoid the interference of binding place Color pair entirety, collocation between middle layer yarn and top layer yarn and nexine yarn must ensure: when intermediate layer warp thread connect top layer weft yarn, middle wefts connect nexine warp thread time, the color of intermediate layer warp thread must be identical with the color of top layer yarn, and the color of middle wefts must be identical with the color of nexine yarn; When middle wefts connect top layer warp thread, intermediate layer warp thread connect nexine weft yarn time, the color of middle wefts must be identical with the color of top layer yarn, and the color of intermediate layer warp thread must be identical with the color of nexine yarn.
Simultaneously in order to the table nexine of fabric is connected into an entirety, when intermediate layer warp thread connect top layer weft yarn, middle wefts connect nexine warp thread time, the position of intermediate layer warp thread and middle wefts must meet: have part weft yarn at least on warp thread.In a complete Weaving Cycle can be all weft yarn all on warp thread, also can be that the weft yarn of a position is on warp thread.When middle wefts connect top layer warp thread, intermediate layer warp thread connect nexine weft yarn time, the position of intermediate layer warp thread and middle wefts must meet: at least partly warp thread is on weft yarn.In a complete Weaving Cycle can be all warp thread on weft yarn, also can be that the warp thread of a position is on weft yarn.An above-mentioned position organization chart is expressed as an interlacing point, and being namely latitude interlacing point when weft yarn is on warp thread, is through interlacing point when warp thread is on weft yarn.
Embodiment
Below in conjunction with embodiment and comparative example, the present invention will be further described.
Embodiment 1
Textile surface all selects 40 through weft yarn and intermediate layer warp thread sordinary polyester short fiber, nexine is through weft yarn, and middle wefts all selects 167dtex-72f-the CDP fabrics long filament, dobby machine adopt 10 pieces of heald frames weave, top layer density is 100*80 piece/inch, top layer and nexine all adopt plain weave, the radical assortment of top layer yarn and nexine yarn is than being 1:1, the radical assortment of middle layer yarn and top layer yarn is than being 1:2, intermediate layer warp thread and top layer weft yarns, middle wefts and nexine warp yarns, its interweave frequency be every 4 root table yarns or in yarn interweave once, part intermediate layer warp thread is below its weft yarn simultaneously.
Obtain double-side different color fabric of the present invention by conventional refining-centre sizing-dispersion, cationic dyeing-finished product sizing after arranging again, its top layer is pure tangerine look, and nexine is pure khaki, and feel is well-pressed, can be used as overcoat purposes.
Embodiment 2
Textile surface all selects red 40 through weft yarn and intermediate layer warp thread scotton fiber dyed yarn, nexine all selects blue 40 through weft yarn and middle wefts scotton fiber dyed yarn, dobby machine adopt 14 pieces of heald frames weave, top layer density is 94*78 piece/inch, top layer and nexine are 3/1 twill-weave, and the radical assortment of top layer yarn and nexine yarn is than being 1:1, and the radical assortment of middle layer yarn and top layer yarn is than being 1:2, intermediate layer warp thread and top layer weft yarns, middle wefts and nexine warp yarns, its frequency interweaved be all every 8 root table yarns or in yarn interweave once, while intermediate layer warp thread all below its weft yarn.
Again by the conventional-destarch-mercerising-sizing-rear acquisition of preshrunk Final finishing processing double-side different color all-cotton fabric of the present invention of singing.Its top layer is pure red, and nexine is pure blue, can be used as leisure jacket purposes.
Embodiment 3
Textile surface is through weft yarn, and middle wefts selects 83dtex-72f-the CDP fabrics long filament (twisting S1200T/M), nexine is through weft yarn, and 83dtex-72f ordinary polyester long filament (twisting Z1200T/M) selected by intermediate layer warp thread, dobby machine adopt 12 pieces of heald frames weave, textile surface density is 110*100 piece/inch, top layer and nexine are plain weave, the radical assortment of top layer yarn and nexine yarn is than being 1:1, the radical assortment of middle layer yarn and top layer yarn is than being 1:4, intermediate layer warp thread and nexine interweave, middle wefts and top layer interweave, its interweave frequency be all every 8 root table yarns or in yarn intertexture once, part intermediate layer warp thread is on its weft yarn simultaneously.
Obtain double-side different color fabric of the present invention by conventional refining-centre sizing-dispersion, cationic dyeing-finished product sizing after arranging again, its top layer is pure purples, and nexine is pure cream-coloured, is applicable to woman coat purposes.
Embodiment 4
Textile surface selects 83dtex-72f-ordinary polyester through weft yarn, 55dtex-48f-ordinary polyester selected by intermediate layer warp thread, nexine selects 167dtex-72f-the CDP fabrics long filament through weft yarn, middle wefts selects 83dtex-72f-the CDP fabrics long filament, dobby machine adopt 12 pieces of heald frames weave, top layer density is 160*96 piece/inch, nexine density is 80*48 piece/inch, top layer is 2/1 twill-weave, nexine is plain weave, the radical assortment of top layer yarn and nexine yarn is than being 2:1, the radical assortment of intermediate layer warp thread and top layer warp thread is than being 1:6, the radical assortment of middle wefts and nexine weft yarn is than being 1:3, intermediate layer warp thread and top layer weft yarns, its frequency interweaved is for often to squeeze into 12 root table weft yarns once, middle wefts and nexine warp yarns, its frequency interweaved is that in every 6 warp yarns is once, intermediate layer warp thread is all below its weft yarn simultaneously.
Obtain double-side different color fabric of the present invention by conventional refining-centre sizing-dispersion, cationic dyeing-finished product sizing after arranging again, its top layer is pure khaki, and nexine is pure green black colour, and surface is fine and smooth, and the inside is rough, is applicable to jacket overcoat purposes.
Embodiment 5
Textile surface selects 182dtex-96f-ordinary polyester elastic composite yarn through weft yarn and intermediate layer warp thread, and nexine selects 40 through weft yarn and middle wefts selastic polyurethane fiber yarn cotton with 40D.Dobby machine adopt 14 pieces of heald frames weave, top layer density is 70*54 piece/inch, the diversified twill tissue of to be Weaving Cycle be on top layer 6*6, the honeycomb weave of nexine to be Weaving Cycle be 6*6, the radical assortment of top layer yarn and nexine yarn is than being 1:1, the radical assortment of middle layer yarn and top layer yarn is than being 1:3, intermediate layer warp thread and top layer weft yarns, middle wefts and nexine warp yarns, its frequency interweaved be all every 6 root table yarns or in yarn interweave once, while intermediate layer warp thread all below its weft yarn.
Again by obtaining double-side different color terylene cotton elastic fabric of the present invention after conventional-refining-centre sizing-activity of singing, disperse dyeing-finished product sizing Final finishing processing.The filoplume sense of existing natural fabric, water imbibition and gas permeability, have again good wide property and washing resistance, its top layer is plain coffee look, and nexine is pure khaki, can be used as lie fallow jacket, trousers purposes.
Comparative example 1
Textile surface selects 40 through weft yarn sordinary polyester short fiber, nexine selects 167dtex-72f-the CDP fabrics long filament through weft yarn, dobby machine adopt 8 pieces of heald frames weave, top layer density is 100*80 piece/inch, top layer and nexine all adopt plain weave, the radical assortment of top layer yarn and nexine yarn, than being 1:1, adopts the mode of top layer warp thread and nexine shute binder.
The double-side different color fabric obtained after passing through conventional refining-centre sizing-dispersion, cationic dyeing-finished product sizing arrangement again, its top layer is tangerine look, nexine is khaki, but has obvious heterochromatic binding place on the two sides of fabric, and the outward appearance of fabric receives impact.

Claims (4)

1. a reversible cloth, it is characterized in that: this fabric is made up of top layer, nexine and intermediate layer, wherein intermediate layer is formed by warp and weft interweaving, its warp thread is connected with top layer, weft yarn is connected with nexine, or its weft yarn is connected with top layer, warp thread is connected with nexine, by middle layer yarn intertexture connection table nexine.
2. reversible cloth according to claim 1, is characterized in that: described table, nexine yarn have goniochromatic effect, heterochromatic by adopting the yarn of dyed yarn or coloured differently performance to obtain.
3. reversible cloth according to claim 1 and 2, it is characterized in that: when described warp thread is connected with top layer, weft yarn is connected with nexine, the warp thread color in intermediate layer is with top layer yarn, weft yarn color with nexine yarn, and the weft yarn in intermediate layer is at least partially in above warp thread simultaneously.
4. reversible cloth according to claim 1 and 2, it is characterized in that: when described weft yarn is connected with top layer, warp thread is connected with nexine, the warp thread color in intermediate layer is with nexine yarn, weft yarn color with top layer yarn, and the warp thread in intermediate layer is at least partially in above weft yarn simultaneously.
CN201410410793.4A 2014-08-20 2014-08-20 A kind of reversible cloth Active CN105463661B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410410793.4A CN105463661B (en) 2014-08-20 2014-08-20 A kind of reversible cloth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410410793.4A CN105463661B (en) 2014-08-20 2014-08-20 A kind of reversible cloth

Publications (2)

Publication Number Publication Date
CN105463661A true CN105463661A (en) 2016-04-06
CN105463661B CN105463661B (en) 2018-03-16

Family

ID=55601798

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410410793.4A Active CN105463661B (en) 2014-08-20 2014-08-20 A kind of reversible cloth

Country Status (1)

Country Link
CN (1) CN105463661B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106012538A (en) * 2016-05-24 2016-10-12 晋江市隆盛针织印染有限公司 Method for manufacturing moisture-absorbing quick-drying single-side moisture conduction double-layer fabric
CN107287734A (en) * 2017-09-01 2017-10-24 太仓市鑫泰针织有限公司 A kind of blended yarn weaved fabric of comfortable ventilating
CN108754817A (en) * 2018-06-05 2018-11-06 无锡恒隆纺织品有限公司 A kind of air layer face fabric and its colouring method
CN111764019A (en) * 2019-04-02 2020-10-13 东丽纤维研究所(中国)有限公司 Elastic fabric with filling structure

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001192945A (en) * 1999-10-29 2001-07-17 Tochigi Prefecture Weaving method for gobelin fabric equipped with three dimensional shape and its woven fabric
CN201826088U (en) * 2010-06-03 2011-05-11 杭州宏峰纺织集团有限公司 Surface-different three-layer curtain fabric
CN102102257A (en) * 2009-12-21 2011-06-22 东丽纤维研究所(中国)有限公司 Non-lining woven fabric
CN102162163A (en) * 2011-03-24 2011-08-24 杭州宏海纺织有限公司 Multi-combined fiber shading decorative fabric and preparation method
CN102653895A (en) * 2011-03-02 2012-09-05 南通绿芭蕉纺织品有限公司 Functional three-layer fabric
CN203353750U (en) * 2013-03-04 2013-12-25 利郎(中国)有限公司 Reversible casual jacket
CN203411704U (en) * 2013-04-29 2014-01-29 海宁市天一纺织有限公司 Three-layer embossing jacquard fabric

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001192945A (en) * 1999-10-29 2001-07-17 Tochigi Prefecture Weaving method for gobelin fabric equipped with three dimensional shape and its woven fabric
CN102102257A (en) * 2009-12-21 2011-06-22 东丽纤维研究所(中国)有限公司 Non-lining woven fabric
CN201826088U (en) * 2010-06-03 2011-05-11 杭州宏峰纺织集团有限公司 Surface-different three-layer curtain fabric
CN102653895A (en) * 2011-03-02 2012-09-05 南通绿芭蕉纺织品有限公司 Functional three-layer fabric
CN102162163A (en) * 2011-03-24 2011-08-24 杭州宏海纺织有限公司 Multi-combined fiber shading decorative fabric and preparation method
CN203353750U (en) * 2013-03-04 2013-12-25 利郎(中国)有限公司 Reversible casual jacket
CN203411704U (en) * 2013-04-29 2014-01-29 海宁市天一纺织有限公司 Three-layer embossing jacquard fabric

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106012538A (en) * 2016-05-24 2016-10-12 晋江市隆盛针织印染有限公司 Method for manufacturing moisture-absorbing quick-drying single-side moisture conduction double-layer fabric
CN106012538B (en) * 2016-05-24 2018-10-26 晋江市隆盛针织印染有限公司 The production method of hydroscopic fast-drying one-way wet-guide double-layer fabric
CN107287734A (en) * 2017-09-01 2017-10-24 太仓市鑫泰针织有限公司 A kind of blended yarn weaved fabric of comfortable ventilating
CN108754817A (en) * 2018-06-05 2018-11-06 无锡恒隆纺织品有限公司 A kind of air layer face fabric and its colouring method
CN111764019A (en) * 2019-04-02 2020-10-13 东丽纤维研究所(中国)有限公司 Elastic fabric with filling structure

Also Published As

Publication number Publication date
CN105463661B (en) 2018-03-16

Similar Documents

Publication Publication Date Title
CN101457482B (en) Superfine fibre woven fibric chemical leather and method for producing the same
CN108486734A (en) Jacquard double-sided wool fabric and preparation method thereof
CN107083603B (en) A kind of fabric and application thereof
CN106381595B (en) A kind of air layer fabric and its method for weaving
CN105463661A (en) Double-faced fabric
CN106757652A (en) A kind of 3D polychromes man textile fabric
CN103397427A (en) Nylon-polyester-cotton double-layer weave fabric
CN203210790U (en) Multi-layer jean fabric
CN202626443U (en) Rhombic two-way elastic jacquard fabric for sofa cover
CN105970401A (en) Double-faced plaid woolen fabric and production method thereof
CN205420678U (en) Indigo core dyeing cowherd cloth that does not pass through of polyester -cotton blend blending
CN106868684A (en) A kind of fabric and application thereof
CN206204535U (en) A kind of air layer fabric
CN201762516U (en) Sofa fabric of terylene pattern
CN108796799A (en) Woven velvet apple rib-loop knitting fabric of a kind of imitative tatting and preparation method thereof
CN209211018U (en) A kind of bilayer graphene man textile fabric
CN201817641U (en) Home textile fabric formed by interweaving terylene filament fibers and cotton yarns or terylene cotton yarns
CN201924131U (en) Polyester-linen plain and bright sofa fabric
CN208533022U (en) A kind of shade curtain fabric
CN201695141U (en) Yarn-dyed fabric
CN110158219A (en) A kind of bilayer adds core fabric and preparation method thereof
CN105648633A (en) Polyester-cotton blended indigo core-impervious dyed denim fabric
CN207391661U (en) Chromatography denim fabric
CN220183491U (en) Four-sided elastic gauze
CN217351690U (en) Yarn-dyed strip-bottom jean fabric

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20181213

Address after: 226009 301 Rui Xing Road, Nantong economic and Technological Development Zone, Jiangsu

Patentee after: Dongli wine (Nantong) Co., Ltd. Yi dyeing

Address before: 226009 No. 58 Xin Kai Nan Road, Nantong economic and Technological Development Zone, Jiangsu

Patentee before: Toray Fiber Research Institute (China) Co., Ltd.

TR01 Transfer of patent right