US20190309449A1 - Woven/knitted fabric - Google Patents

Woven/knitted fabric Download PDF

Info

Publication number
US20190309449A1
US20190309449A1 US16/302,029 US201716302029A US2019309449A1 US 20190309449 A1 US20190309449 A1 US 20190309449A1 US 201716302029 A US201716302029 A US 201716302029A US 2019309449 A1 US2019309449 A1 US 2019309449A1
Authority
US
United States
Prior art keywords
side walls
knitted fabric
ridges
yarn
ratio
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.)
Abandoned
Application number
US16/302,029
Other languages
English (en)
Inventor
Masashi Chikada
Satoshi Naruko
Kazaru Takahashi
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.)
Newknit Co Ltd
Toray Industries Inc
Original Assignee
Newknit Co Ltd
Toray Industries Inc
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 Newknit Co Ltd, Toray Industries Inc filed Critical Newknit Co Ltd
Assigned to TORAY INDUSTRIES, INC., NEWKNIT CO., LTD. reassignment TORAY INDUSTRIES, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: NARUKO, SATOSHI, CHIKADA, Masashi, TAKAHASHI, Kazaru
Publication of US20190309449A1 publication Critical patent/US20190309449A1/en
Abandoned legal-status Critical Current

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/14—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes
    • D04B21/16—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes incorporating synthetic threads
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D3/00—Woven fabrics characterised by their shape
    • D03D3/08—Arched, corrugated, or like fabrics
    • D03D15/08—
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
    • D03D15/54—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads coloured
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
    • D03D15/56—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads elastic
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/06—Patterned fabrics or articles
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/14—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/14—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes
    • D04B21/18—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes incorporating elastic threads
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/20—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting articles of particular configuration
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D11/00—Double or multi-ply fabrics not otherwise provided for
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/20—Physical properties optical
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2403/00—Details of fabric structure established in the fabric forming process
    • D10B2403/01—Surface features
    • D10B2403/011—Dissimilar front and back faces
    • D10B2403/0113—One surface including hollow piping or integrated straps, e.g. for inserts or mountings
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2403/00—Details of fabric structure established in the fabric forming process
    • D10B2403/01—Surface features
    • D10B2403/011—Dissimilar front and back faces
    • D10B2403/0114—Dissimilar front and back faces with one or more yarns appearing predominantly on one face, e.g. plated or paralleled yarns
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2403/00—Details of fabric structure established in the fabric forming process
    • D10B2403/02—Cross-sectional features

Definitions

  • the present invention relates to a woven fabric and a knitted fabric (hereinafter, collectively referred to as “woven/knitted fabric”) which have ridges formed therein along one direction, and more particularly, relates to a woven/knitted fabric which allows an observer viewing the woven/knitted fabric to visually recognize a different color depending on the position of the observer.
  • a woven/knitted fabric to allow clothes or the like to have an excellent, beautiful appearance or liveness has been actively developed.
  • Such a woven/knitted fabric is typically provided with a color effect which is produced by a method such as using yarns different in color or material from each other, combining different structures, or using a mesh design or the like, and clothes or the like using such a woven/knitted fabric exhibit an excellent, beautiful appearance or liveness by virtue of the color effect provided for the woven/knitted fabric.
  • the conventional woven/knitted fabric disclosed in Japanese Unexamined Patent Application Publication No. 2012-97390 has ridges which are formed by inserting two yarns of different colors with an equal racking width such that one bundle is formed and inserting a blind yarn such that it covers the upper side of the bundle. Therefore, when the knitted fabric is viewed from one side, only the yarn on the one side is visually recognized because the blind yarn obstructs visual recognition of the yarn on the other side. Further, when the knitted fabric is viewed from the other side, only the yarn on the other side is visually recognized because the blind yarn obstructs visual recognition of the yarn on the one side. Thus, in the case where the yarn on the one side and the yarn on the other side have different colors from each other, a color effect is exhibited such that a different color is visually recognized depending on the direction of view.
  • the conventional woven/knitted fabric disclosed in Japanese Unexamined Patent Application Publication No. 2004-232109 is a composite fabric made by connecting an upper fabric and a lower fabric via a pile fabric, wherein a ridge is formed by the upper fabric, which is formed by chain-stitch rows, and the pile fabric, the chain-stitch rows of the upper fabric are formed by yarns of different colors, and the pile fabric is formed by a yarn of a color different from those of the yarns forming the upper fabric.
  • a color effect is exhibited such that when the ridge is viewed from directly above, only the colors of the upper fabric are visually recognized, while when the ridge is viewed from a certain angle, the colors of the upper fabric and the color of the pile fabric are visually recognized.
  • a woven/knitted fabric is provided with a color effect. Therefore, clothes or the like using such a woven/knitted fabric can exhibit an extraordinary, beautiful appearance or liveness because the woven/knitted fabric looks different as the position of the observer relative to the woven/knitted fabric is changed by a motion of the wearer.
  • the conventional woven/knitted fabric disclosed in Japanese Unexamined Patent Application Publication No. 2004-232109 exhibits change in color between viewing it from directly above and viewing it from a certain angle because the upper fabric and the pile fabric have different colors from each other.
  • the knitted fabric does not exhibit a color effect such that a different color is visually recognized depending on whether the knitted fabric is viewed from one side or from the other side.
  • the conventional woven/knitted fabrics have the problem of having trouble exhibiting a sufficient color effect; therefore, even if they are used for clothes or the like, the clothes or the like are not necessarily provided with sufficient beauty or liveness.
  • the present invention has been achieved in view of the above-described circumstances, and an object thereof is to provide a woven/knitted fabric which allows an observer to visually recognize an intended color effect depending on the direction of viewing the woven/knitted fabric, without color visibility being greatly restricted by the direction or angle of viewing the woven/knitted fabric.
  • the woven/knitted fabric according to the present invention is a woven/knitted fabric having a plurality of ridges formed along one direction, characterized in that:
  • each of the ridges is constituted by a top and two side walls located under the top;
  • one-side side walls of the ridges are arranged substantially parallel to each other and another-side side walls of the ridges are arranged substantially parallel to each other;
  • At least one of the top and two side walls of each of the ridges is different in color from other two of the top and two side walls;
  • At least part of of the plurality of ridges is arranged such that a distance L 4 between the ridges adjacent to each other is 0.2 to 2.5 mm, and is set so as to satisfy the following relations:
  • L 1 is a width of the top in an adjacent direction of the ridges
  • L 2 is a thickness of the top in a height direction of the ridges
  • L 3 is a height of the two side walls in the height direction
  • L 5 is a distance between wall surfaces of the two side walls in the adjacent direction.
  • the ratio Ra in the aforementioned range allows a color effect produced by the ridges to be sufficiently exhibited. That is to say, when the woven/knitted fabric is viewed from obliquely above in the adjacent direction of the ridges, in the case where the ratio Ra exceeds 7.9, a ridge as visual recognition target is hidden by the ridge adjacent thereto, and therefore the side wall of the ridge as visual recognition target and a base portion between the ridges cannot be visually recognized, which causes a reduced color effect to be visually recognized. On the other hand, in the case where the ratio Ra falls below 0.8, the ratio of visual recognition of the top and the side wall to the overall area of visual recognition is small, and therefore an excellent color effect is not produced.
  • the ratio Ra is in the range of 0.8 to 7.9, the ratio of visual recognition Va is not less than 0.76.
  • the ratio Ra exceeds 7.9, the ratio of hiding by adjacent ridge Cr is not less than 4.2, while when the ratio Ra falls below 0.8, the ratio of visual recognition Va is not greater than 0.75.
  • the ratio Rb exceeds 1.6, the ratio of visual recognition of the side wall is too small as compared with the ratio of visual recognition of the top, and therefore change in color depending on the angle of view (color changeability) is insufficient and a preferable color effect is therefore not produced.
  • the ratio Rb falls below 0.4, a dimensionally stable ridge is not produced. Setting the ratio Rb in the aforementioned range allows the height of the ridge and the width of the ridge to be well balanced, which allows both the top and the side walls to exhibit a sufficient color effect.
  • the ratio of visual recognition of the side wall is too small as compared with the ratio of visual recognition of the top, and therefore change in color depending on the angle of view is insufficient and a preferable color effect is therefore not produced.
  • the ratio Rc exceeds 0.2, a yarn forming the top is very thin with respect to a yarn forming the side walls, in other words, the yarn forming the top has a much smaller fineness than the yarn forming the side walls; therefore, in order to form a dimensionally stable ridge, it is necessary to cause the yarn forming the top to have a smaller tension than the yarn forming the side walls.
  • the ratio Rc in the aforementioned range enhances the change in color depending on the angle of view, i.e., color changeability, and thereby allows the side walls to sufficiently exhibit their color effects. Note that when the ratio Rc is in the range of 0.2 to 0.9, the ratio of visual recognition Vb is not less than 0.06, while when the ratio Rc falls below 0.2, the ratio of visual recognition Vb is not greater than 0.05.
  • the ratio Rd exceeds 1.2, when the woven/knitted fabric is viewed from above (front side), the side walls are excessively covered by the top, which consequently prevents the side walls from sufficiently producing their color effects.
  • the ratio Rd falls below 0.4, the yarn forming the top is too thin with respect to the yarn forming the side walls, in other words, the yarn forming the top has a much smaller fineness than the yarn forming the side walls; therefore, in order to form a dimensionally stable ridge, it is necessary to cause the yarn forming the top to have a smaller tension than the yarn forming the side walls. Consequently, the colors of the side walls are visually recognized through clearances of the top, and therefore an excellent color effect is not produced.
  • the ratio Rd in the range of 0.4 to 1.2 increases an effect of hiding the side walls by the top, and thereby improves the color changeability.
  • the ratio of visual recognition Vb is not less than 0.06, while when the ratio Rd exceeds 1.2, the ratio of visual recognition Vb is not greater than 0.05.
  • the top and the two side walls may be formed by separate yarns.
  • At least one of the top and two side walls may be formed by a yarn different in color from other two of them.
  • the woven/knitted fabric is a warp-knitted fabric.
  • the ridges may have an inserted yarn inserted therein which is inserted to connect the ridges adjacent to each other; it is preferable that the inserted yarn is an elastic yarn.
  • a yarn row formed by at least one yarn may be formed between the ridges; it is preferable that the yarn row is formed by a transparent yarn.
  • the woven/knitted fabric according to the present invention is such that at least one of the top and two side walls constituting each ridge is different in color from other two of them; therefore, the woven/knitted fabric not only allows an observer to visually recognize a different color depending on the direction of viewing the woven/knitted fabric, but also provides high visibility of the colors of the top and two side walls. Therefore, the woven/knitted fabric according to the present invention exhibits an excellent color effect and excellent color changeability. Accordingly, when used for clothes or the like, the woven/knitted fabric can provide the clothes or the like with a very excellent, beautiful appearance and liveness.
  • FIG. 1 is a diagram showing details of a structure of a warp-knitted fabric according to an embodiment of the present invention
  • FIG. 2 is a sectional view taken along line A-A in FIG. 1 ;
  • FIG. 3 is an illustration for explaining an effect of the present invention
  • FIG. 4 is an illustration for explaining examples of implementation of the present invention.
  • FIG. 5 is a diagram for explaining comparative examples against the present invention.
  • FIG. 1 is a diagram showing details of a structure of a warp-knitted fabric 1 according to the embodiment
  • FIG. 2 is a sectional view taken along line A-A in FIG. 1
  • the warp-knitted fabric 1 is composed of a base 2 and ridges 6 formed along a knitting direction, each ridge 6 is constituted by a top 3 and two side walls 4 , 5 respectively formed on sides of the top 3 .
  • the top 3 is constituted by two chain-stitch rows 3 a , 3 b coupled to each other by a coupling yarn 3 c
  • the side walls 4 , 5 are respectively constituted by chain-stitch rows 4 a , 5 a , the chain-stitch rows 4 a , 5 a respectively having loops 4 a 1 , 5 a 1 , which are described later, respectively engaged with the two chain-stitch rows 3 a , 3 b . That is to say, the top 3 and the two side walls 4 , 5 are formed by separate yarns.
  • the base 2 is constituted by chain-stitch rows 2 a , 2 b to which the chain-stitch rows 4 a , 5 a of the side walls 4 , 5 are respectively joined, and coupling portions 2 d formed between the ridges 6 , each coupling portion 2 d being formed by a chain-stitch row 2 e knitted between the chain stitch rows 2 a , 2 b , and a coupling yarn 2 c coupling the chain-stitch rows 2 a , 2 b , 2 e to one another. Note that, in FIG.
  • the chain-stitch rows 3 a , 3 b of the top 3 , the chain-stitch rows 4 a , 5 a of the side walls 4 , 5 , and the chain-stitch row 2 e of the base 2 are indicated by solid lines
  • the coupling yarn 3 c of the top 3 is indicated by a broken line
  • the coupling yarns 2 c of the base 2 are indicated by dotted lines
  • illustration of the chain-stitch rows 2 a , 2 b of the base 2 is omitted.
  • the two chain-stitch rows 3 a , 3 b of the top 3 use a knitting yarn of a first color
  • the chain-stitch row 4 a of the side wall 4 uses a knitting yarn of a second color
  • the chain-stitch row 5 a of the side wall 5 uses a knitting yarn of a third color
  • the chain-stitch rows 2 a , 2 b , 2 e of the base 2 and the coupling yarns 2 c , 3 c use a transparent knitting yarn.
  • chain-stitch rows 2 a , 2 b of the base 2 may respectively use colored yarns of the same colors as those of the chain-stitch rows 4 a , 5 a of the side walls 4 , 5 joined thereto, and the coupling yarn 3 c of the top 3 may use a colored yarn of the same color as that of the chain-stitch rows 3 a , 3 b of the top 3 .
  • examples of the knitting yarns used for the chain-stitch rows 2 a , 2 b , 2 e of the base 2 , knitting yarns used for the chain-stitch rows 3 a , 3 b and coupling yarn 3 c of the top 3 , and knitting yarns used for the chain-stitch rows 4 a , 5 a of the side walls 4 , 5 include filament yarns, such as a polyester yarn, a nylon yarn, and a rayon yarn, as well as spun yarns.
  • examples of the coupling yarn 2 c of the base 2 include highly transparent mono-filament yarns, such as made of polyester, thermoplastic elastomer, or nylon.
  • This warp-knitted fabric 1 can be knitted by using a well-known double raschel knitting machine which includes two needle beds having a plurality of knitting needles and oppositely arranged, and a feed mechanism feeding predetermined yarns to the needle beds.
  • the two chain-stitch rows 3 a , 3 b are knitted with the knitting yarn of the first color that is fed by the feed mechanism, and simultaneously the two chain-stitch rows 3 a , 3 b that are adjacent to each other in a wale direction are coupled to each other with the coupling yarn 3 c , whereby the top 3 is formed.
  • the two chain-stitch rows 4 a , 5 a of the side walls 4 , 5 are respectively knitted with the knitting yarn of the second and the knitting yarn of the third color that are fed by the feed mechanism, and the chain-stitch rows 2 a , 2 b , 2 e of the base 2 are knitted with a transparent knitting yarn that is fed by the feed mechanism, and simultaneously the chain-stitch rows 2 a , 2 b , 2 e are coupled to one another with a plurality of coupling yarns 2 c along the wale direction.
  • the warp-knitted fabric 1 is knitted as follows: when the chain-stitch rows 4 a , 5 a of the side walls 4 , 5 are knitted, the loops 4 a 1 , 5 a 1 are formed on sides facing the chain-stitch rows of the top 3 (sides facing the front-side needle bed) of the chain-stitch rows 4 a , 5 a , and the loops 4 a 1 , 5 a 1 are inserted into stitches of the chain-stitch rows 3 a , 3 b of the top 3 , whereby the chain-stitch rows 4 a , 5 a of the side walls 4 , 5 are engaged with the chain-stitch rows 3 a , 3 b of the top 3 .
  • the chain-stitch rows 4 a , 5 a of the side walls 4 , 5 are knitted into the chain-stitch rows 2 a , 2 b of the base 2 , whereby the chain-stitch rows 4 a , 5 a of the side walls 4 , 5 are joined to the chain-stitch rows 2 a , 2 b of the base 2 , respectively.
  • the top 3 is coupled to the base 2 by the side walls 4 , 5 , and consequently a three-dimensional warp-knitted fabric is knitted in which the ridges 6 , which are each constituted by the top 3 and the side walls 4 , 5 , are formed on the base 2 .
  • each ridge 6 is constituted by the top 3 and the side walls 4 , 5 that are each constituted by a chain-stitch row or chain-stitch rows, the chain-stitch rows 4 a , 5 a of the side walls 4 , 5 being engaged with the chain-stitch rows 3 a , 3 b of the top 3 and being knitted in the chain-stitch rows 2 a , 2 b of the base 2 . Therefore, the ridges 6 have greater shape stability than the conventional ones.
  • This warp-knitted fabric 1 has the ridges 6 formed on one surface thereof, each ridge 6 being constituted by three elements, i.e., the top 3 and the two side walls 4 , 5 located under the top 3 , that is, the warp-knitted fabric 1 has an uneven shape. Knitting the warp-knitted fabric 1 such that at least one of the three elements is different in color from the other two elements allows an observer to visually recognize one or two intended colors in each of the cases of viewing the ridge 6 from directly above, viewing it from one side, and viewing it from the other side; therefore, the warp-knitted fabric 1 stably exhibits a great color effect. Accordingly, when used for clothes or the like, the knitted fabric 1 can provide the clothes or the like with a very excellent, beautiful appearance and liveness.
  • the top 3 has a first color and the two side walls 4 , 5 have a second color that is different from that of the top 3
  • the surface of the warp-knitted fabric 1 is viewed from the front side thereof, that is, when the ridge 6 is viewed from directly above
  • the breadth of the side walls 4 , 5 is smaller than the width of the top 3
  • only the first color of the top 3 is visually recognized.
  • two colors i.e., the first color of the top 3 and the second color of the side walls 4 , 5
  • the first color of the top 3 as well as the second color of the side wall 4 , 5 are visually recognized.
  • the top 3 has the color red and the two side walls 4 , 5 have the color blue
  • the surface of the warp-knitted fabric 1 is viewed from the front side thereof, that is, when the ridge 6 is viewed from directly above
  • the breadth of the side walls 4 , 5 is smaller than the width of the top 3
  • only the color red of the top 3 is visually recognized.
  • two colors i.e., the color red of the top 3 and the color blue of the side walls 4 , 5 are visually recognized, which allows a striped pattern to be observed in which the color blue is arranged on both sides of the color red.
  • the warp-knitted fabric 1 is viewed at a different angle in the width direction of the ridge 6 , the color of red of the top 3 as well as the color blue of the side walls 4 , 5 are visually recognized.
  • top 3 and one of the side walls 4 , 5 have the same color and the other of the side walls 4 , 5 , e.g., the side wall 5 , has a color different from that of the top 3 and side wall 4 , when the surface of the warp-knitted fabric 1 is viewed from the front side thereof, that is, when the ridge 6 is viewed from directly above, in the case where the breadth of the side walls 4 , 5 is smaller than the width of the top 3 , only one color, i.e., only the color of the top 3 , is visually recognized.
  • the top 3 and the side wall 4 have the color red and the side wall 5 has the color blue
  • the surface of the warp-knitted fabric 1 is viewed from the front side thereof, that is, when the ridge 6 is viewed from directly above
  • the breadth of the side walls 4 , 5 is smaller than the width of the top 3 , only the color red of the top 3 is visually recognized.
  • the color red of the top 3 and side wall 4 and the color blue of the side wall 5 are visually recognized, which produces a pattern in which a blue line, which is formed by the side wall 5 , is arranged on one side of a thick red line, which is formed by the top 3 and the side wall 4 .
  • a blue line which is formed by the side wall 5
  • a thick red line which is formed by the top 3 and the side wall 4 .
  • top 3 and the two side walls 4 , 5 have different colors from one another
  • the surface of the warp-knitted fabric 1 is viewed from the front side thereof, that is, when the ridge 6 is viewed from directly above
  • the breadth of the side walls 4 , 5 is smaller than the width of the top 3
  • only one color i.e., the color of the top 3
  • three colors i.e., the color of the top 3 and the colors of the side walls 4 , 5 , are visually recognized.
  • the ridge 6 when the ridge 6 is viewed from the side wall 4 side, two colors, i.e., the color of the top 3 and the color of the side wall 4 , are visually recognized, while when the ridge 6 is viewed from the side wall 5 side, two colors, i.e., the color of the top 3 and the color of the side wall 5 , are visually recognized.
  • this warp-knitted fabric 1 exhibits a color effect such that an observer visually recognizes a different color depending on the position of the observer viewing the warp-knitted fabric 1 .
  • the top 3 is always located above the two side walls 4 , 5 and the top 3 has a large length in the width direction thereof; therefore, when the warp-knitted fabric 1 is viewed from one side wall (e.g., the side wall 4 ) side, a hiding effect by the top 3 is stably exhibited, which prevents the color of the other side wall (e.g., the side wall 5 ) to be visually recognized.
  • one side wall e.g., the side wall 4
  • a hiding effect by the top 3 is stably exhibited, which prevents the color of the other side wall (e.g., the side wall 5 ) to be visually recognized.
  • the colored yarns are not limited in kind and can be freely selected for use from filament yarns, spun yarns, transparent yarns, elastic yarns, and the like as mentioned above.
  • dimensions in the warp-knitted fabric 1 according to this embodiment are, as shown in FIG. 3 , set so as to satisfy the following relations:
  • L 1 is a width of the top 3
  • L 2 is a thickness of the top 3
  • L 3 is a height of the side walls 4
  • L 4 is a distance between the ridges 6 adjacent to each other
  • L 5 is a breadth between wall surfaces of the side walls 4 , 5 of one ridge 6 .
  • the distance L 4 between the ridges 6 falls below 0.2 mm, the ridge 6 as visual recognition target is hidden by the ridges 6 adjacent thereto, which produces a reduced color effect.
  • the ratio Ra in the range of 0.8 to 7.9 allows the color effect produced by the ridge 6 to be sufficiently exhibited. That is to say, when the warp-knitted fabric 1 is viewed from obliquely above in an adjacent direction of the ridges 6 , in the case where the ratio Ra exceeds 7.9, a ridge 6 as visual recognition target is hidden by the ridge 6 adjacent thereto, and therefore the side wall 4 , 5 of the ridge 6 as visual recognition target and the coupling portion 2 d between the ridges 6 cannot be visually recognized, which causes a reduced color effect to be visually recognized.
  • the ratio Ra falls below 0.8, the ratio of visual recognition of the top 3 and the side wall 4 , 5 to the overall area of visual recognition is small, and therefore an excellent color effect is not produced.
  • the ratio Ra is in the range of 0.8 to 7.9, the ratio of visual recognition Va is not less than 0.76.
  • the ratio Ra exceeds 7.9, the ratio of hiding by adjacent ridge Cr is not less than 4.2, while when the ratio Ra falls below 0.8, the ratio of visual recognition Va is not greater than 0.75.
  • the ratio Rb exceeds 1.6, the ratio of visual recognition of the side wall 4 , 5 is too small as compared with the ratio of visual recognition of the top 3 , and therefore change in color depending on the angle of view (color changeability) is insufficient and a preferable color effect is therefore not produced.
  • the ratio Rb falls below 0.4, a dimensionally stable ridge is not produced. Setting the ratio Rb in the range of 0.4 to 1.6 allows the height of the ridge 6 and the width of the ridge 6 to be well balanced, which allows both the top 3 and the side walls 4 , 5 to exhibit a sufficient color effect.
  • the ratio Rc falls below 0.2, the ratio of visual recognition of the side wall 4 , 5 is too small as compared with the ratio of visual recognition of the top 3 , and therefore change in color depending on the angle of view is insufficient and a preferable color effect is therefore not produced.
  • the yarn forming the top 3 is very thin with respect to the yarns forming the side walls 4 , 5 , in other words, the yarn forming the top 3 has a much smaller fineness than the yarns forming the side walls 4 , 5 ; therefore, in order to form a dimensionally stable ridge 6 , it is necessary to cause the yarn forming the top 3 to have a smaller tension than the yarns forming the side walls 4 , 5 . Consequently, the colors of the side walls 4 , 5 are visually recognized through clearances of the top 3 , and therefore an excellent color effect is not produced.
  • ratio Rc in the aforementioned range enhances the change in color depending on the angle of view, i.e., color changeability, and thereby allows the side walls 4 , 5 to sufficiently exhibit their sufficient color effect. Note that when the ratio Rc is in the range of 0.2 to 0.9, the ratio of visual recognition Vb is not less than 0.06, while when the ratio Rc falls below 0.2, the ratio of visual recognition Vb is not greater than 0.05.
  • the ratio Rd exceeds 1.2, when the warp-knitted fabric 1 is viewed from above (front side), the side walls 4 , 5 are excessively covered by the top 3 , which consequently prevents the side walls 4 , 5 from sufficiently producing their color effect.
  • the yarn forming the top 3 is very thin with respect to the yarns forming the side walls 4 , 5 , in other words, the yarn forming the top 3 has a much smaller fineness than the yarns forming the side walls 4 , 5 ; therefore, in order to form a dimensionally stable ridge 6 , it is necessary to cause the yarn forming the top 3 to have a smaller tension than the yarns forming the side walls 4 , 5 . Consequently, the colors of the side walls 4 , 5 are visually recognized through clearances of the top 3 , and therefore an excellent color effect is not produced.
  • the ratio Rd in the range of 0.4 to 1.2 increases an effect of hiding the side walls 4 , 5 by the top 3 , and thereby improves the color changeability.
  • the ratio of visual recognition Vb is not less than 0.06, while when the ratio Rd exceeds 1.2, the ratio of visual recognition Vb is not greater than 0.05.
  • the width L 1 of the top 3 , the thickness L 2 of the top 3 , the thickness L 3 of the side walls 4 , 5 , the distance L 4 between the ridges 6 adjacent to each other, and the breadth L 5 between the wall surfaces of the side walls 4 , 5 of one ridge 6 depend on the distance between the two needle beds of the double raschel knitting machine, the gauge of the knitting machine, the tensile moduli of the knitting yarns, and the tensions of the knitting yarns.
  • the distance between the needle beds and the knitting machine's gauge are set as appropriate, or the tensions and the like in knitting are adjusted as appropriate, so that the color effect of the warp-knitted fabric 1 is maximized, that is, so that the dimensions L 1 to L 5 satisfy the aforementioned relations.
  • the ratios Ra to Rd may be adjusted by use of the total finenesses of the yarns.
  • the fineness of the yarn used for the two chain-stitch rows 3 a , 3 b of the top 3 and the fineness of the yarn used for the coupling yarn 3 c of the top 3 are connected to the top width L 1 and the top thickness L 2 .
  • the fineness of the yarn used for the chain-stitch row 4 a of the side wall 4 and the fineness of the yarn used for the chain-stitch row 5 a of the side wall 5 are each connected to the side wall height L 3 . It is preferable that these four yarns each use a yarn having a total fineness of 8 to 500 dtex.
  • a yarn having a total fineness of 167 dtex is particularly preferable.
  • the finenesses of the yarns used for the coupling portion 2 d formed between the ridges 6 i.e., the fineness of the yarn used for the chain-stitch row 2 e and the fineness of the yarn used for the coupling yarn 2 c are connected to the distance L 4 between the ridges 6 .
  • the coupling yarn 2 c has a total fineness of 50 to 800 dtex; a total fineness of 100 dtex is particularly preferable in view of the operational stability of the knitting machine in knitting and the dimensional stability of the ridge 6 .
  • the yarn used for the chain-stitch row 2 e has a total fineness of 100 to 800 dtex; a total fineness of 400 dtex is particularly preferable.
  • the dimensions L 1 to L 5 may be adjusted by using a pin tenter so that they satisfy the aforementioned relations.
  • the obtained warp-knitted fabric 1 is heat set at the temperature of 180° C. for one minute with 0% overfeed rate in a warp direction, during which tentering is performed by the pin tenter.
  • Both Examples 1 to 6 and Comparative Examples 1 to 10 are directed to a warp-knitted fabric as shown in FIGS. 1 and 2 that was knitted by the above-described knitting method using a double raschel knitting machine and was heat set by a pin tenter as described above.
  • the knitting yarns used for the chain-stitch rows 2 a , 2 b of the base 2 , the knitting yarns used for the chain-stitch rows 3 a , 3 b and coupling yarn 3 c of the top 3 , and the knitting yarns used for the chain-stitch rows 4 a , 5 a of the side walls 4 , 5 employed polyester multi-filament yarns.
  • the warp-knitted fabric was knitted such that the chain-stitch rows 2 a , 4 a had a first color, the chain-stitch rows 2 b , 5 a had a second color, and the chain-stitch rows 3 a , 3 b and the coupling yarn 3 c had a third color; accordingly, the elements, i.e., the top 3 , the side wall 4 , and the side wall 5 have different colors from one another.
  • the knitting yarn for the chain-stitch row 2 e of the base 2 employed transparent polyester monofilament and the coupling yarn 2 d of the base 2 employed a transparent polyester elastomer yarn; accordingly, the base 2 is transparent.
  • the conditions in the double raschel knitting machine, the yarn finenesses, and the setting shrinkage percentage of the knitted fabric were set as shown in FIGS. 4 and 5 .
  • the knitted fabrics in Examples 1 to 6 are each knitted such that the distance L 4 between the ridges 6 and the ratios Ra, Rb, Rc, and Rd satisfy the following conditions:
  • the width L 1 of the top 3 , the distance L 4 between the ridges 6 , and the breadth L 5 between the wall surfaces of the side walls 4 , 5 of one ridge 6 were each calculated by placing the warp-knitted fabric 1 in a no-load state on a stage of a digital microscope VHX-2000 manufactured by Hitachi, Ltd., capturing images of the front-side surface of the warp-knitted fabric 1 at 50-fold lens magnification with the microscope, measuring the corresponding length in each of five randomly selected different images of the ridges 6 , and averaging the obtained five measured values.
  • the warp-knitted fabric 1 was placed with the front-side surface up and in a no-load state on the stage of the microscope; as for the width L 1 of the top 3 , the length (distance) from a single yarn edge of the knitting yarn forming the top 3 designated as one side edge of the top 3 to another single yarn edge of the knitting yarn forming the top 3 designated as the other side edge of the top 3 was measured.
  • the breadth L 5 of the side walls 4 , 5 of one ridge 6 the length from a single yarn edge of the knitting yarn forming the side wall 4 as an edge of the side wall 4 to a single yarn edge of the knitting yarn forming the side wall 5 as an edge of the side wall 5 was measured in the same way as L 1 .
  • the length (of a transparent portion) from the side wall 4 , 5 of a ridge 6 to the side wall 4 , 5 of a ridge 6 adjacent thereto was measured in the same way as L 1 and L 5 .
  • the thickness L 2 of the top 3 and the height L 3 of the side walls 4 , 5 were each calculated by cutting the knitting yarns 2 d and 2e between the ridges 6 , randomly selecting five ridges 6 as measurement target, placing each of the selected ridges 6 in a no-load state on the stage of the digital microscope VHX-2000 manufactured by Hitachi, Ltd., with the front-side surface of the ridge 6 inclined 90° in the side-surface direction thereof to turn the side wall 4 or the side wall 5 upward, capturing an image of each ridge 6 at 50-fold lens magnification with the microscope, measuring the corresponding length in each of the captured images, and averaging the obtained five measured values.
  • the length (distance) from a single yarn edge of the knitting yarn as one side edge to another single yarn edge of the knitting yarn as the other side edge was measured such that the length of the top 3 in the thickness direction thereof was largest.
  • the length (distance) from a single yarn edge of the knitting yarn as one side edge to another single yarn edge of the knitting yarn as the other side edge was measured in the same way as L 2 such that the length of the side wall 4 , 5 in the height direction thereof was largest.
  • each of the knitted fabrics in Examples 1 to 6 satisfies the aforementioned conditions. Therefore, in each of Examples 1 to 6, the ratio of visual recognition Va as viewed from the X direction shown in FIG. 3 is not less than 0.8 and the color effect produced by the ridges 6 is therefore sufficiently exhibited. Further, in each of Examples 1 to 6, the ratio of visual recognition Vb is not less than 0.06 and the color changeability is greatly exhibited when the angle of view is changed.
  • the distance L 4 between the ridges 6 is large; therefore, when a ridge 6 is viewed from obliquely above (X direction) at an angle of 30° with respect to a vertical line, the ratio of visual recognition of the ridge 6 to the distance L 4 between the ridges 6 is smaller than that of the knitted fabric in Example 1, which causes the ridge 6 to produce a less color effect than the ridge 6 of the knitted fabric in Example 1.
  • the distance L 4 between the ridges 6 is small; therefore, when a ridge 6 is viewed from obliquely above (X direction) at an angle of 30° with respect to a vertical line, the distance L 4 between the ridges 6 is not visually recognized. Therefore, the ratio of visual recognition of the ridge 6 to the distance L 4 between ridges 6 is greater than that of the knitted fabric in Example 1, which causes the ridge 6 to produce a greater color effect than the ridge 6 of the knitted fabric in Example 1.
  • the ratio of visual recognition Vb is small, that is, the ratio of visual recognition of the top 3 is large; therefore, if the thickness L 2 of the top 3 is made larger, the change in color depending on the angle of view is not sufficiently exhibited. Further, the ratio Rd is at the maximum; therefore, if the width L 1 of the top 3 is made larger, the side walls 4 , 5 are excessively covered by the top 3 , which prevents the side walls 4 , 5 from successively producing their color effects.
  • the distance L 4 between the ridges 6 is at the maximum and the thickness (L 2 +L 3 ) of the ridge 6 with respect to the distance L 4 , i.e., the ratio Ra, is at the minimum; therefore, the ridge 6 produces a minimal color effect.
  • the ratio Rb is small and the ratio of visual recognition Vb is therefore also small.
  • the ratio Rc is small; therefore, the side walls 4 , 5 produces a greater color effect with respect to the top 3 than those of the knitted fabrics in Examples 3 and 4 and the color changeability depending on the angle of view is therefore greater.
  • the ratio Rd is small; therefore, the side walls 4 , 5 are not sufficiently covered by the top 3 , which allows the top 3 as well as the side walls 4 , 5 to be visually recognized from directly above.
  • the ratio Ra is large; therefore, the ratio of visual recognition of the ridge 6 to the distance L 4 between the ridges 6 is large and the ridge 6 therefore produces a great color effect.
  • the ratio Rc is small; therefore, when a ridge 6 is viewed from obliquely above in the adjacent direction thereof, the ratio of visual recognition of the side wall 4 , 5 is large. If the thickness of the side walls 4 , 5 is made larger, the ratio of hiding by adjacent ridge Cr becomes excessively large, which prevents the ridge 6 as visual recognition target from sufficiently exhibiting its color effect.
  • the knitted fabrics in Comparative Examples 1 to 10 were each knitted such that at least one of the distance L 4 between the ridges 6 and ratios Ra, Rb, Rc, and Rd does not satisfy the aforementioned conditions. Therefore, the ridge 6 does not sufficiently exhibit its color effect, or the ratio of visual recognition of the side walls 4 , 5 is very small with respect to the ratio of visual recongition of the top 3 and the color changeability is therefore insufficient.
  • the distance L 4 between the ridges 6 is too large; therefore, the ratio of visual recognition of the portion between the ridges 6 is increased, that tis, the ratio of visual recognition Va falls below 0.75, which lessens the color effect of the entire knitted fabric.
  • the distance L 4 between the ridges 6 is too small; therefore, the ratio of hiding by adjacent ridge Cr exceeds 4.2 and a ridge 6 as visual recognition target is therefore hidden by the ridges 6 adjacent thereto, which results in a reduced color effect.
  • the ridge 6 is thick and short; therefore, the ratio of visual recognition Vb is small, ⁇ 0.01, and the ratio of visual recognition of the side walls 4 , 5 is therefore small, which prevents the side walls 4 , 5 to exhibit a sufficient color effect, and thereby results in insufficient color changeability.
  • the ridge 6 is thin and long; therefore, a dimensionally stable ridge 6 cannot be formed.
  • the yarn forming the top 3 is very thin with respect to the yarns forming the side walls 4 , 5 (the yarn forming the top 3 has a much smaller fineness than the yarns forming the side walls 4 , 5 ); therefore, the colors of the yarns forming the side walls 4 , 5 are viewed through clearances of the yarn forming the top 3 , which results in a reduced color effect.
  • the ratio of visual recognition Vb falls below 0.05; therefore, when the ridge 6 is viewed obliquely, the ratio of visual recognition of the color of the top 3 is large and the side wall 4 , 5 does not sufficiently exhibiting its color effect
  • the walls are excessively covered by the top and the ratio of visual recognition Vb falls below 0.05; therefore, the ratio of visual recognition of the color of the top 3 is large and the side wall 4 , 5 does not exhibit its color effect.
  • the yarn forming the top 3 is very thin with respect to the yarns forming the side walls 4 , 5 (the yarn forming the top 3 has a much smaller fineness than the yarns forming the side walls 4 , 5 ); therefore, the colors of the yarns forming the side walls 4 , 5 are viewed through clearances of the yarn forming the top 3 , which results in a reduced color effect.
  • the distance L 4 between the ridges 6 is too small; therefore, the ratio of hiding by adjacent ridge Cr exceeds 4.2 and a ridge 6 as visual recognition target is hidden by the ridges 6 adjacent thereto, which results in a reduced color effect.
  • the distance L 4 between the ridges 6 is too large; therefore, the ratio of visual recognition Va is 0.75 and the ratio of visual recognition of the portion between the ridges 6 is large, which lessens the color effect of the entire knitted fabric.
  • the knitted fabrics in Examples 1 to 6 sufficiently exhibit the color effect produced by the ridges 6 and present great color changeability when the angle of view is changed.
  • the present invention is not limited to such a warp-knitted fabric and may be embodied as a weft-knitted fabric.
  • the present invention is not limited to a knitted fabric and may be embodied as a woven fabric as long as it has the ridges 6 as described above. Such a woven fabric also provides a similar effect as described above.
  • the ridges 6 may have an inserted yarn inserted therein which is inserted to connect the ridges 6 adjacent to each other; the inserted yarn can employ an elastic yarn.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Knitting Of Fabric (AREA)
  • Woven Fabrics (AREA)
US16/302,029 2016-05-31 2017-05-30 Woven/knitted fabric Abandoned US20190309449A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016108910 2016-05-31
JP2016-108910 2016-05-31
PCT/JP2017/020136 WO2017209140A1 (fr) 2016-05-31 2017-05-30 Tissu tissé/tricoté

Publications (1)

Publication Number Publication Date
US20190309449A1 true US20190309449A1 (en) 2019-10-10

Family

ID=60477904

Family Applications (1)

Application Number Title Priority Date Filing Date
US16/302,029 Abandoned US20190309449A1 (en) 2016-05-31 2017-05-30 Woven/knitted fabric

Country Status (5)

Country Link
US (1) US20190309449A1 (fr)
EP (1) EP3453793A4 (fr)
JP (1) JPWO2017209140A1 (fr)
CN (1) CN109415855A (fr)
WO (1) WO2017209140A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190153640A1 (en) * 2016-06-10 2019-05-23 Duke University Warp knit fabric for textile and medical applications and methods of manufacturing the same

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2018123531A1 (ja) * 2016-12-26 2019-10-31 東レ株式会社 繊維構造物
CN108277574B (zh) * 2018-04-10 2024-01-23 信泰(福建)科技有限公司 一种具有变色功能的提花贾卡面料及其制作方法
CN111519335B (zh) * 2019-02-01 2023-02-07 东丽纤维研究所（中国）有限公司 一种变色针织面料
US11566353B2 (en) 2019-04-05 2023-01-31 Nike, Inc. Knit component with differing visual effects
CN112626699B (zh) * 2020-11-19 2022-05-17 福建省晋江市华宇织造有限公司 一种变色网布
CN113789603B (zh) * 2021-08-14 2023-09-05 信泰(福建)科技有限公司 一种可隐藏杂色的半透挑孔编织面料及其编织方法、应用

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61239064A (ja) * 1986-04-01 1986-10-24 日本マイヤ−株式会社 異ル−プ長をもつ経編地の編成方法
WO2001044551A1 (fr) * 1999-12-16 2001-06-21 Asahi Doken Kabushiki Kaisha Tissu tricote en 3 d de style marquisette
JP3887201B2 (ja) * 2001-10-05 2007-02-28 セーレン株式会社 畝状ダブル・ラッシェル地
FR2842220B1 (fr) * 2002-07-10 2004-12-03 Textiles Plastiques Chomarat Tricot double face et complexe incorporant un tel tricot
JP2004232109A (ja) 2003-01-29 2004-08-19 Yamaguchi Knit Kk 経畝構造のダブルラッセル編地
US8336117B2 (en) * 2005-10-19 2012-12-25 Nike, Inc. Article of apparel with material elements having a reversible structure
JP5731797B2 (ja) 2010-11-05 2015-06-10 株式会社Shindo 玉虫色調編成体
JP5939782B2 (ja) * 2011-12-13 2016-06-22 株式会社Shindo 凹凸模様装飾帯体およびその製造方法
JP5984455B2 (ja) * 2012-03-30 2016-09-06 株式会社島精機製作所 編地の編成方法、および編地
CN203795081U (zh) * 2013-12-03 2014-08-27 嘉兴汇顺纺织染整有限公司 斑点提花织物
US9078488B1 (en) * 2014-09-30 2015-07-14 Nike, Inc. Article of footwear incorporating a lenticular knit structure
JP6411859B2 (ja) * 2014-10-24 2018-10-24 セーレン株式会社 畝状ダブルラッセル編地
CN204455484U (zh) * 2015-01-29 2015-07-08 福建华峰新材料有限公司 一种变幻多色三明治网布
WO2017002867A1 (fr) * 2015-07-02 2017-01-05 株式会社ニューニット Tricot et son procédé de tricot

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190153640A1 (en) * 2016-06-10 2019-05-23 Duke University Warp knit fabric for textile and medical applications and methods of manufacturing the same
US11001948B2 (en) * 2016-06-10 2021-05-11 Duke University Warp knit fabric for textile and medical applications and methods of manufacturing the same

Also Published As

Publication number Publication date
WO2017209140A1 (fr) 2017-12-07
EP3453793A4 (fr) 2020-08-19
CN109415855A (zh) 2019-03-01
JPWO2017209140A1 (ja) 2019-04-25
EP3453793A1 (fr) 2019-03-13

Similar Documents

Publication Publication Date Title
US20190309449A1 (en) Woven/knitted fabric
US10597805B2 (en) Knitted fabric and method for knitting same
CN103124505B (zh) 拉链用织带
CN107217384B (zh) 一种双色单贾卡经编织物的制作方法及该经编织物
JP2002317347A (ja) 帯 体
EP3385420B1 (fr) Machine de tricotage en chaîne, procédé de fabrication de tissus tricotés en chaîne et tissu tricoté en chaîne
CN105386229B (zh) 一种提花间隔成型鞋面及其生产方法
WO2017002867A1 (fr) Tricot et son procédé de tricot
US6823700B1 (en) Pile yarn processed warp knit fabric divided into a plurality of unified warp knit fabrics by cutting portions
ES2228318T3 (es) Cinta de cierre de cremallera.
CN100374049C (zh) 针织表面紧固件
US7076974B1 (en) Warp knitting fabric
JP5731797B2 (ja) 玉虫色調編成体
WO2018123533A1 (fr) Structure fibreuse
WO2018123531A1 (fr) Structure de fibres
CN110382758A (zh) 经编织物及其制造方法
CN106192174B (zh) 一种具有防伪暗纹的编织物
JPH0949178A (ja) ぼかし調の意匠布帛
CN210621081U (zh) 吊耳组织结构
JP7306526B1 (ja) 経編地の編成方法及び経編機
JP4769187B2 (ja) パイル織編物
CN109056180A (zh) 一种百叶面料的经编工艺
EP4350062A1 (fr) Matériau de recouvrement de surface
WO2023058578A1 (fr) Matériau de revêtement comprenant un matériau tricoté tridimensionnel
JP7063674B2 (ja) 経編地および繊維製品

Legal Events

Date Code Title Description
AS Assignment

Owner name: TORAY INDUSTRIES, INC., JAPAN

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:CHIKADA, MASASHI;NARUKO, SATOSHI;TAKAHASHI, KAZARU;SIGNING DATES FROM 20180829 TO 20181102;REEL/FRAME:047518/0291

Owner name: NEWKNIT CO., LTD., JAPAN

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:CHIKADA, MASASHI;NARUKO, SATOSHI;TAKAHASHI, KAZARU;SIGNING DATES FROM 20180829 TO 20181102;REEL/FRAME:047518/0291

STPP Information on status: patent application and granting procedure in general

Free format text: NOTICE OF ALLOWANCE MAILED -- APPLICATION RECEIVED IN OFFICE OF PUBLICATIONS

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO PAY ISSUE FEE