CN107904733A - A kind of three doubling twisting of S types sizing nylon dyed yarn - Google Patents
A kind of three doubling twisting of S types sizing nylon dyed yarn Download PDFInfo
- Publication number
- CN107904733A CN107904733A CN201711344244.1A CN201711344244A CN107904733A CN 107904733 A CN107904733 A CN 107904733A CN 201711344244 A CN201711344244 A CN 201711344244A CN 107904733 A CN107904733 A CN 107904733A
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- China
- Prior art keywords
- yarn
- twisting
- nylon dyed
- shaped
- shrinkage
- 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
Links
- 239000004677 Nylon Substances 0.000 title claims abstract description 19
- 229920001778 nylon Polymers 0.000 title claims abstract description 19
- 238000004513 sizing Methods 0.000 title claims abstract description 12
- 238000004519 manufacturing process Methods 0.000 claims abstract description 17
- 230000001007 puffing effect Effects 0.000 claims abstract description 7
- 239000000835 fiber Substances 0.000 claims description 8
- 238000009835 boiling Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 6
- 230000008961 swelling Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000009987 spinning Methods 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
- D02G3/24—Bulked yarns or threads, e.g. formed from staple fibre components with different relaxation characteristics
-
- 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
- D02G3/26—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre with characteristics dependent on the amount or direction of twist
- D02G3/28—Doubled, plied, or cabled threads
-
- 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
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
The invention discloses a kind of three doubling twisting of S types sizing nylon dyed yarn, one heavy denier yarn obtains high bulking degree, low-shrinkage and high rigidity yarn by the production technology of superelevation puffed degree, two strands of fine denier yarns obtain low puffed degree, high shrinkage and soft yarn, heavy denier yarn and S-type three plying of fine denier Yarn twisting sizing by the production technology of ultralow puffed degree.Thin by two beams and low puffing yarn, which firmly wraps up, restrains thick and high bulking a yarn so that the obvious S of finished yarn presentation is curved, and the beautiful curve is carried as pearl chain, very graceful, belongs to high-end, high value added product.
Description
Technical field
The present invention relates to nylon dyed yarn technical field, more particularly, to a kind of three doubling twisting of S types sizing nylon dyed yarn.
Background technology
At present in carpet yarn field, nylon dyed yarn is certain expensive goods.But as the continuous of industry competition aggravates,
The change at one field depth quarter is occurring for nylon dyed yarn carpet marketplace.Middle and low-end market carries out feverish price war, a part of strong enterprise
Start to march middle and high-end market.In this market context, carpet weaving mill seeks to cooperate with chemical fibre factory one after another, it is desirable to provide more
Powerful technical support.On the other hand, terminal user's standard of carpet is constantly upgrading, and promotes carpet weaving mill to make great efforts to seek lifting production
Product quality.Therefore, research and develop a top grade, it is consummate in craftsmanship it is high-end, high value added product is imperative.
The content of the invention
In view of the deficiencies of the prior art, the technical problem to be solved is that provide a kind of three doubling twisting of S types to determine by the present invention
Type nylon dyed yarn, thin by two beams and low puffing yarn, which firmly wraps up, restrains thick and high bulking a yarn so that into
The obvious S of product yarn presentation is curved, and the beautiful curve is carried as pearl chain, very graceful, belongs to high-end, high value added product.
The present invention is to be addressed above-mentioned technical problem by the following technical programs.
A kind of three doubling twisting of S types sizing nylon dyed yarn, the production technology that one heavy denier yarn passes through superelevation puffed degree
High bulking degree, low-shrinkage and high rigidity yarn are obtained, two strands of fine denier yarns are obtained by the production technology of ultralow puffed degree
Low puffed degree, high shrinkage and soft yarn, heavy denier yarn and S-type three plying of fine denier Yarn twisting sizing.
The present invention is used for high-grade square blanket and top grade and completely spreads tufted blanket loop pile.Using different process yarn percent thermal shrinkage not
Consistent principle, by the puffing technique productions of one heavy denier yarn superelevation, and ensures that yarn has high stiffness.Other two
Stock is designed to fine denier yarn, selects another type to go spinning, the technique productions of the ultralow puffed degree of spinning technique.It is raw
Two kinds of styles of output are completely on the contrary, shrinking percentage difference is as big as possible, the entirely different yarn of puffed degree, stiffness.Two kinds of full sides
Contrast big yarn in position together twists sizing, has just obtained carrying a kind of classical " beautiful curve " as pearl chain.
Preferably, in the production technology of heavy denier yarn, fiber number is 1300 dtexs, and hole count is 60 holes, swelling temperature
For 200 DEG C, heating roller temperature is 190 DEG C.
Preferably, the puffed degree of heavy denier yarn is 55%, boiling water shrinkage 4%.
Preferably, in the production technology of fine denier yarn, fiber number is 800 dtexs, and hole count is 42 holes, and swelling temperature is
190 DEG C, heating roller temperature is 180 DEG C.
Preferably, the puffed degree of fine denier yarn is 20%, boiling water shrinkage 7.5%.
Preferably, 6. three doubling twisting of S types sizing nylon dyed yarns according to claim 1, it is characterized in that：Using
Twisting and twist direction are on the contrary, be that S is twisted with the fingers and the twist is 50 twists/m for the first time, second is that Z is twisted with the fingers and the twist is 70 twists/m twice.
To sum up, three doubling twisting of the S types sizing nylon dyed yarn of the present invention, serious poor due to fiber number and shrinking percentage etc.
Different, two beams are thin and low puffing fine denier yarn firmly wraps up, restrains thick and high bulking a heavy denier yarn, once it is fixed
Type can aggravate " to fetter ", plus the very low of twist design so that the obvious S of finished yarn presentation is curved, as pearl chain, very
Elegance, has a distinctive style.
Embodiment
In order to facilitate the present invention is understood, the preferred embodiment of invention now given below carries out the present invention detailed retouch
State.
A kind of three doubling twisting of S types sizing nylon dyed yarn of the embodiment of the present invention, selects the spinning-drawing machine of two kinds of different type of machines
Heavy denier yarn and fine denier yarn are produced respectively.One heavy denier yarn is obtained high swollen by the production technology of superelevation puffed degree
Change degree, low-shrinkage and high rigidity yarn, specifically, in the production technology of heavy denier yarn, fiber number is 1300 dtexs, hole
Number is 60 holes, and the puffed degree of heavy denier yarn is 55%, and boiling water shrinkage 4%, i.e. high bulking lower shrinkage, swelling temperature are
200 DEG C, heating roller temperature is 190 DEG C, realizes the high rigidity of yarn.The production work that two strands of fine denier yarns pass through ultralow puffed degree
Skill obtains low puffed degree, high shrinkage and soft yarn, and specifically, in the production technology of fine denier yarn, fiber number is
800 dtexs, hole count are 42 holes, and the puffed degree of fine denier yarn is 20%, boiling water shrinkage 7.5%, i.e., low puffing high receipts
Contracting, swelling temperature are 190 DEG C, and heating roller temperature is 180 DEG C, realizes that yarn is softer.Heavy denier yarn and fine denier Yarn twisting
Shape S-type three plying, specifically, twist design comes true three plying, uses twisting and twist direction twice on the contrary, for the first time for S
Twist with the fingers and the twist is 50 twists/m, second is that Z is twisted with the fingers and the twist is 70 twists/m.
The capital equipment used during experiment for：
1.M40 spinning-drawing machines
2. vertical reach 2# spinning-drawing machines
3. twisting mill
4. forming machine
The obtained nylon dyed yarn specification of experiment：1250-2500dtex
Fibrous fracture intensity:≥1.85cN/dtex；
Fibrous fracture elongation M1:25-50；
Hot rolling song elongation M3：>=16%；
Boiling water shrinkage：≦4；
Line density deviation ratio：± 3.0%.
Some technical terms used in the present invention are intended merely to facilitate description, are not construed as limiting the invention,
The present invention is not limited to above-described preferable embodiment, the public affairs that can be known based on those skilled in the art
Know technology or use and be capable of the various modifications of equivalence replacement and the embodiment of change in the prior art, it is every to be based on this hair
Bright spirit or technical concept, should all be included in the protection scope of the present invention.
Claims (6)
- The nylon dyed yarn 1. a kind of three doubling twisting of S types is shaped, it is characterized in that：The life that one heavy denier yarn passes through superelevation puffed degree Production. art obtains high bulking degree, low-shrinkage and high rigidity yarn, the production work that two strands of fine denier yarns pass through ultralow puffed degree Skill obtains low puffed degree, high shrinkage and soft yarn, and heavy denier yarn is closed with fine denier Yarn twisting sizing S-type three Stock.
- The nylon dyed yarn 2. three doubling twisting of S types according to claim 1 is shaped, it is characterized in that：In the life of heavy denier yarn In production. art, fiber number is 1300 dtexs, and hole count is 60 holes, and swelling temperature is 200 DEG C, and heating roller temperature is 190 DEG C.
- The nylon dyed yarn 3. three doubling twisting of S types according to claim 1 is shaped, it is characterized in that：Heavy denier yarn it is puffing Spend for 55%, boiling water shrinkage 4%.
- The nylon dyed yarn 4. three doubling twisting of S types according to claim 1 is shaped, it is characterized in that：In the life of fine denier yarn In production. art, fiber number is 800 dtexs, and hole count is 42 holes, and swelling temperature is 190 DEG C, and heating roller temperature is 180 DEG C.
- The nylon dyed yarn 5. three doubling twisting of S types according to claim 1 is shaped, it is characterized in that：Fine denier yarn it is puffing Spend for 20%, boiling water shrinkage 7.5%.
- The nylon dyed yarn 6. three doubling twisting of S types according to claim 1 is shaped, it is characterized in that：Using twisting twice and twist with the fingers To on the contrary, being that S is twisted with the fingers and the twist is 50 twists/m for the first time, second is that Z is twisted with the fingers and the twist is 70 twists/m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711344244.1A CN107904733A (en) | 2017-12-15 | 2017-12-15 | A kind of three doubling twisting of S types sizing nylon dyed yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711344244.1A CN107904733A (en) | 2017-12-15 | 2017-12-15 | A kind of three doubling twisting of S types sizing nylon dyed yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107904733A true CN107904733A (en) | 2018-04-13 |
Family
ID=61869778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711344244.1A Pending CN107904733A (en) | 2017-12-15 | 2017-12-15 | A kind of three doubling twisting of S types sizing nylon dyed yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107904733A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87100109A (en) * | 1986-01-09 | 1987-07-29 | 纳幕尔杜邦公司 | False twised differential tension yarn |
| CN1045822A (en) * | 1990-03-21 | 1990-10-03 | 梁平县国营丝绸厂 | Bulked silk and manufacture method thereof and fabric |
| CN2113991U (en) * | 1991-11-07 | 1992-08-26 | 枣庄市第一毛纺厂 | Composite tufted rug yarn |
| JPH06228848A (en) * | 1993-02-01 | 1994-08-16 | Kanebo Ltd | Warp knitted napped fabric of blanket or the like and its production |
| CN1420950A (en) * | 2000-03-30 | 2003-05-28 | 旭化成株式会社 | Monofilament yarn and process for producing same |
| CN101010454A (en) * | 2004-09-03 | 2007-08-01 | 帝人纤维株式会社 | Composite fiber |
| CN101760836A (en) * | 2008-12-24 | 2010-06-30 | 天津天纺投资控股有限公司 | Tencel nylon iridescent fabric and processing method thereof |
| CN102304795A (en) * | 2011-08-04 | 2012-01-04 | 马玉成 | Thick-thin-tex piled yarn as well as preparation method of thick-thin-tex piled yarn fabric |
| CN102628199A (en) * | 2012-04-13 | 2012-08-08 | 威海德瑞合成纤维有限公司 | Production method for compound color bulked filament |
| CN103614833A (en) * | 2012-10-30 | 2014-03-05 | 苏州多维特种纤维制品科技有限公司 | Continuous functional fiber bundle air flow scattering and forming method and equipment thereof |
-
2017
- 2017-12-15 CN CN201711344244.1A patent/CN107904733A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87100109A (en) * | 1986-01-09 | 1987-07-29 | 纳幕尔杜邦公司 | False twised differential tension yarn |
| CN1045822A (en) * | 1990-03-21 | 1990-10-03 | 梁平县国营丝绸厂 | Bulked silk and manufacture method thereof and fabric |
| CN2113991U (en) * | 1991-11-07 | 1992-08-26 | 枣庄市第一毛纺厂 | Composite tufted rug yarn |
| JPH06228848A (en) * | 1993-02-01 | 1994-08-16 | Kanebo Ltd | Warp knitted napped fabric of blanket or the like and its production |
| CN1420950A (en) * | 2000-03-30 | 2003-05-28 | 旭化成株式会社 | Monofilament yarn and process for producing same |
| CN101010454A (en) * | 2004-09-03 | 2007-08-01 | 帝人纤维株式会社 | Composite fiber |
| CN101760836A (en) * | 2008-12-24 | 2010-06-30 | 天津天纺投资控股有限公司 | Tencel nylon iridescent fabric and processing method thereof |
| CN102304795A (en) * | 2011-08-04 | 2012-01-04 | 马玉成 | Thick-thin-tex piled yarn as well as preparation method of thick-thin-tex piled yarn fabric |
| CN102628199A (en) * | 2012-04-13 | 2012-08-08 | 威海德瑞合成纤维有限公司 | Production method for compound color bulked filament |
| CN103614833A (en) * | 2012-10-30 | 2014-03-05 | 苏州多维特种纤维制品科技有限公司 | Continuous functional fiber bundle air flow scattering and forming method and equipment thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 310000 No. 6 Wuzhou Road, Yuhang Economic and Technological Development Zone, Hangzhou City, Zhejiang Province Applicant after: Zhejiang four links new material Polytron Technologies Inc Address before: 311100 No. 835, Linping Avenue, Yuhang Economic Development Zone, Hangzhou, Zhejiang Applicant before: Zhejiang four chemical fiber Limited by Share Ltd |
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| CB02 | Change of applicant information | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180413 |
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| RJ01 | Rejection of invention patent application after publication |