ZA202208253B - Tension-assisted heat setting apparatus and production method of high-modulus industrial polyamide (pa) 66 filament yarn - Google Patents

Tension-assisted heat setting apparatus and production method of high-modulus industrial polyamide (pa) 66 filament yarn

Info

Publication number
ZA202208253B
ZA202208253B ZA2022/08253A ZA202208253A ZA202208253B ZA 202208253 B ZA202208253 B ZA 202208253B ZA 2022/08253 A ZA2022/08253 A ZA 2022/08253A ZA 202208253 A ZA202208253 A ZA 202208253A ZA 202208253 B ZA202208253 B ZA 202208253B
Authority
ZA
South Africa
Prior art keywords
tension
production method
heat setting
filament yarn
setting apparatus
Prior art date
Application number
ZA2022/08253A
Inventor
Xiao Wu
Xin Li
Honglin Yang
Xiaoguang Liu
Jianguo Du
Xinchuan Fan
Qi Wu
Gaizhen Li
Xiaoming Wu
Huiyun Zhang
Ming Zhang
Ruifen Yao
Jinhui Zhao
Xiaojie Zhao
Yuanyuan Li
Xiaochuan Wang
Shijie Xiong
Original Assignee
Pingdingshan Shenma Tire Cord Fabric Dev 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 Pingdingshan Shenma Tire Cord Fabric Dev Co Ltd filed Critical Pingdingshan Shenma Tire Cord Fabric Dev Co Ltd
Publication of ZA202208253B publication Critical patent/ZA202208253B/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/224—Selection or control of the temperature during stretching
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/227—Control of the stretching tension; Localisation of the stretching neck; Draw-pins
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J13/00—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass
    • D02J13/001—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass in a tube or vessel
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J13/00—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass
    • D02J13/005—Heating or cooling the yarn, thread, cord, rope, or the like, not specific to any one of the processes provided for in this subclass by contact with at least one rotating roll
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Artificial Filaments (AREA)
ZA2022/08253A 2021-11-19 2022-07-25 Tension-assisted heat setting apparatus and production method of high-modulus industrial polyamide (pa) 66 filament yarn ZA202208253B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202111400778.8A CN114045593B (en) 2021-11-19 2021-11-19 Tension heat setting treatment device and production method of high-modulus nylon 66 industrial filament

Publications (1)

Publication Number Publication Date
ZA202208253B true ZA202208253B (en) 2022-10-26

Family

ID=80211652

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2022/08253A ZA202208253B (en) 2021-11-19 2022-07-25 Tension-assisted heat setting apparatus and production method of high-modulus industrial polyamide (pa) 66 filament yarn

Country Status (4)

Country Link
CN (1) CN114045593B (en)
LU (1) LU502588B1 (en)
WO (1) WO2023087649A1 (en)
ZA (1) ZA202208253B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114045593B (en) * 2021-11-19 2023-02-03 平顶山神马帘子布发展有限公司 Tension heat setting treatment device and production method of high-modulus nylon 66 industrial filament

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL273140A (en) * 1961-01-03
BE788435A (en) * 1971-09-16 1973-01-02 Snam Progetti PROCESS FOR MANUFACTURING CONTINUOUS TWO-COMPONENT INFLATED YARNS AND THREADS THUS OBTAINED
DE2352517A1 (en) * 1973-10-19 1975-04-30 Bayer Ag METHOD AND APPARATUS FOR MANUFACTURING A HIGHLY ELASTIC, SYNTHETIC SHRIMP YARN WITH LOW RESPIRING SHRINK AND LATEN GIRL
DE3026451C2 (en) * 1980-07-12 1985-03-14 Davy McKee AG, 6000 Frankfurt Process for producing high-strength technical yarns by spinning drawing and using yarns produced by the process
US5110517A (en) * 1990-06-01 1992-05-05 E. I. Dupont De Nemours And Company Method for deregistering crimped multifilament tow
ATE191019T1 (en) * 1995-08-24 2000-04-15 Rhodia Filtec Ag METHOD FOR PRODUCING A HIGH STRENGTH, HIGH SHRINK POLYAMIDE 66 FILAMENT YARN
JP3815120B2 (en) * 1999-06-11 2006-08-30 東レ株式会社 Slightly shrinkable polyester filament yarn
CN1226471C (en) * 2003-12-04 2005-11-09 东南大学 Twisted ultra-fine nanometer fiber film material and preparing method thereof
CN100422400C (en) * 2004-08-10 2008-10-01 上海太平洋纺织机械成套设备有限公司 High-strength low-extension polyester staple fiber preparation method
US7386925B2 (en) * 2006-10-04 2008-06-17 Dietze & Schell Maschinenfabrik Process and apparatus for the production of artificial grass
CN101634052B (en) * 2009-08-24 2011-05-18 浙江海利得新材料股份有限公司 Process for producing polyester industrial fiber for processing safe air bag of automobile
CN101634053B (en) * 2009-08-25 2011-04-13 烟台华润锦纶有限公司 Method for producing full drafting silk of fine denier chinlon 66
CN101871134B (en) * 2010-07-02 2011-10-12 北京三联虹普新合纤技术服务股份有限公司 Fine denier nylon 66 full-draft fiber spinning production process
CN103290497B (en) * 2012-03-05 2016-01-20 辽宁银珠化纺集团有限公司 A kind of industry functional form 66 nylon fiber and preparation method thereof
CN102995210A (en) * 2012-12-31 2013-03-27 东华大学 Post-processing device and method for aramid fiber filaments
CN106811818B (en) * 2016-12-30 2018-11-20 神马实业股份有限公司 A kind of high drawing abnormity 66 nylon fiber and its production method
CN106987913A (en) * 2017-04-21 2017-07-28 常熟涤纶有限公司 A kind of high-strength height stretches the processing technology of nylon industry filament
CN109023566A (en) * 2018-07-30 2018-12-18 江苏百利达股份有限公司 A kind of preparation method of high intensity 66 long filament of high-shrinkage polyamide
CN208857423U (en) * 2018-09-25 2019-05-14 福建闽瑞环保纤维股份有限公司 A kind of three or seven roller drafting machines
CN110055602B (en) * 2019-05-22 2021-05-04 江苏太极实业新材料有限公司 Polyamide 56 high-tenacity industrial yarn and preparation method thereof
CN110228143B (en) * 2019-05-30 2021-04-09 平顶山神马帘子布发展有限公司 Cord fabric production method and system for reducing glue spots of glue-dipped cord fabric
CN111171312B (en) * 2020-01-21 2022-08-02 军事科学院系统工程研究院军需工程技术研究所 Copolyamide 56/66 polymer and preparation method and application thereof
CN112899796A (en) * 2021-01-11 2021-06-04 平顶山神马帘子布发展有限公司 Preparation method of high-strength regenerated nylon 66 fiber
CN114045593B (en) * 2021-11-19 2023-02-03 平顶山神马帘子布发展有限公司 Tension heat setting treatment device and production method of high-modulus nylon 66 industrial filament

Also Published As

Publication number Publication date
CN114045593A (en) 2022-02-15
LU502588B1 (en) 2023-01-30
CN114045593B (en) 2023-02-03
WO2023087649A1 (en) 2023-05-25

Similar Documents

Publication Publication Date Title
ZA202208253B (en) Tension-assisted heat setting apparatus and production method of high-modulus industrial polyamide (pa) 66 filament yarn
ZA202208252B (en) Production method of high-strength and high-modulus industrial polyamide (pa) 66 filament yarn
CN104451917B (en) A kind of production method of chinlon mother's silk
PH12019502262A1 (en) Low permeability and high strenght woven fabric and methods of making the same
DE502005010024D1 (en) METHOD AND DEVICE FOR PRODUCING A BELTED COMPOUND
MX367830B (en) Multi-zone spinneret, apparatus and method for making filaments and nonwoven fabrics therefrom.
EP4015685C0 (en) Method of manufacturing a high tenacity yarn and method of manufacturing a glove using such yarn
CN106012385A (en) Production method of high temperature resistance type rubber-dipped canvas for heat-resistant conveying belt
US20150289525A1 (en) Openwork fabric
DE60319286D1 (en) Low shrinkage polyamide fiber and non-woven fabric made from this fiber
US20220251733A1 (en) Process for the Production of a Low-Shrinkage Aliphatic Polyamide Yarn
ZA202200600B (en) Cashmere knotted yarn fabric and production method therefor
ZA202006711B (en) High thread/ yarn count woven textile fabric and process of preparation thereof
JPS6238444B2 (en)
KR101744257B1 (en) method and device of manufacturing meta-aramid fiber for reduced shrinkage
EP3412803A1 (en) Method for manufacturing and method for connecting carbon fiber
JP2017531107A (en) Method and apparatus for producing multifilament yarns from polyamide melt
CN1050392C (en) Method and apparatus for manufacturing artificial filament or artificial fibre comprising polymers especially for polyamide, polyester or polypropylene
CN104264271A (en) Preparation method of polyester monofilaments for automobile safety belts
CN107164818A (en) A kind of nylon fiber and preparation method thereof
KR102249081B9 (en) Spinning oil composition for polyester industrial yarns Spinning oil using the same and Manufacturing method thereof
IL308462A (en) Method for the production of at least one textile article and related textile article
RU2019117747A (en) METHOD FOR MANUFACTURING POLYPROPYLENE THREAD, METHOD AND SYSTEM FOR HEATING POLYPROPYLENE THREAD, METHOD AND SYSTEM FOR HEATING AND EXTRACTING POLYPROPYLENE THREAD, EXTRACTING SYSTEM OF POLYPROPYLENE AND SPLEYUMOPSEUMO
TWI676642B (en) Nylon 66 modified fiber
ZA202207956B (en) Superfine ceramic fiber cotton and production method thereof