KR890003168B1 - Method of anti-electrical cloth - Google Patents

Method of anti-electrical cloth Download PDF

Info

Publication number
KR890003168B1
KR890003168B1 KR1019860011387A KR860011387A KR890003168B1 KR 890003168 B1 KR890003168 B1 KR 890003168B1 KR 1019860011387 A KR1019860011387 A KR 1019860011387A KR 860011387 A KR860011387 A KR 860011387A KR 890003168 B1 KR890003168 B1 KR 890003168B1
Authority
KR
South Korea
Prior art keywords
polyester
yarns
yarn
weft
cotton
Prior art date
Application number
KR1019860011387A
Other languages
Korean (ko)
Other versions
KR880007855A (en
Inventor
최상렬
구용화
김우종
Original Assignee
주식회사 코오롱
이상철
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 주식회사 코오롱, 이상철 filed Critical 주식회사 코오롱
Priority to KR1019860011387A priority Critical patent/KR890003168B1/en
Publication of KR880007855A publication Critical patent/KR880007855A/en
Application granted granted Critical
Publication of KR890003168B1 publication Critical patent/KR890003168B1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/507—Polyesters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Woven Fabrics (AREA)

Abstract

The anti-static cloth is prepared by simultaneous dyeingtreating or dyeing-after-treating the cloth with the hydrophilic modified- polyester resin of formula (I), of 5000-10000 molecule wt.. The cloth comprises polyester yarn, organic conductive yarn or polyester anti-static yarn as opt. a warp or a weft; polyester yarn, organic conductive fiber or polyester anti-static yarn as a warp, and cotton/ polyester complex yarn as a weft. In formula, R is alkylen or benzene ring, n is an integer of 12-350.

Description

대전방지성직물의 제조방법Manufacturing method of antistatic fabric

본 발명은 낮은 습도환경하에서도 우수한 대전방지 성능을 가지며 흡습성이 우수한 대전방지성직물의 제조 방법에 관한 것이다. 직물에 대전방지성을 부여하기 위한 종래의 방법으로는 직물에 계면활성제를 부착시키는 방법과, 친수성 폴리머르 함유한 제전성섬유를 사용하는 방법과, 도전성섬유를 사용하는 방법 및 직물표면에 도전성물질을 도포하는 방법등이 알려져 있다.The present invention relates to a method for producing an antistatic fabric having excellent antistatic performance and excellent hygroscopicity even under a low humidity environment. Conventional methods for imparting antistatic properties to fabrics include a method of attaching a surfactant to the fabric, a method of using antistatic fibers containing hydrophilic polymers, a method of using conductive fibers, and a conductive material on the surface of the fabric. The method of apply | coating is known.

그러나 상기한 바와같은 방법들은 내세탁성이 불량하거나, 흡습성이 부족하며 또 직물의 고유한 물성을 저하시키는 등의 문제점이 있어기 때문에 실용화하는데는 어려움이 있었다.However, the above-described methods have difficulty in practical use because of poor washing resistance, poor hygroscopicity, and lowering inherent physical properties of the fabric.

본 발명은 이와같은 문제점을 해결한 것으로서 이하 상세히 설명하면 다음과 같다.The present invention solves such a problem as described in detail below.

통상의 폴리에스테르사와, 유기도전사 또는 폴리에스테르 제전사를 경, 위사로 하거나 폴리에스테르사와 유기도전사 또는 유기제전사를 경사로 하고, 면 또는 면/폴리에스테르 혼방사를 위사로하여 제직한 직물을 분자량이 5,000-10,000범위에 있는 다음구조식(I)과 같은 수용성 변성 폴리에스테르계 수지로 처리하여 직물표면에 흡착시키는 방법이다.Molecular weights of woven fabrics made of ordinary polyester yarns, organic conductive yarns or polyester electrostatic yarns as light and weft yarns, polyester yarns and organic conductive yarns or organic agent yarns as inclined yarns, and cotton or cotton / polyester blend yarns as weft yarns This is a method of adsorbing onto the fabric surface by treating with a water-soluble modified polyester resin such as the following formula (I) in the 5,000-10,000 range.

Figure kpo00001
Figure kpo00001

위에서, R은 알킬렌기, 또는 벤젠링이다.In the above, R is an alkylene group, or benzene ring.

본 발명에 사용되는 수지의 주성분은 다음과 같은 것이다.The main component of resin used for this invention is as follows.

1) 테레프탈릭 애시드1) Terephthalic Acid

2) 5-설포이소-프탈릭 애시드2) 5-sulfoiso-phthalic acid

Figure kpo00002
Figure kpo00002

4) 애디픽 애시드4) Adipic Acid

5) 에틸렌 글리콜5) Ethylene Glycol

6) 폴리알킬렌 글리콜6) polyalkylene glycols

수지의 처리방법은 염색시에 동욕으로 처리하거나 염색후에 후처리한다.The treatment method of the resin is treated with a copper bath at the time of dyeing or post-treatment after dyeing.

본 발명은 수지 처리과정에서 흡착성분이 폴리에스테르계이며 분자활성체이기 때문에 가공제의 유효성분이 응집하면서 섬유층에 원활하게 흡착된다.In the present invention, since the adsorption component is polyester-based and molecularly active during the resin treatment process, the active ingredient of the processing agent is smoothly adsorbed onto the fiber layer.

본 발명으로 제조된 직물은 그 제전성능이 20℃×20%RH에서도 1KV이하의 대전압과 0.3μc/점 이하의 대전 전하량을 가지며 흡수속도가 1초 이하로서 우수한 제전성과 흡수성을 나타내며 촉감이 양호하다.The fabric produced by the present invention has a high voltage of less than 1KV and a charge of 0.3μc / point or less, and has an absorption rate of 1 second or less, and exhibits excellent antistatic property and absorbency even when its antistatic performance is 20 ° C × 20% RH. Do.

[실시예 1]Example 1

폴리에스테르 섬유와 유기도전성 섬유를 23:1(경사 본수 비율임)로 경사에 배열하고 면/폴리에스테르 혼방사를 위사로 사용, 교직후 고온, 고압하에서 염색한 뒤 수용성 변성 폴리에스테르계 수지 5%(o.w.f)를 80℃×30분 처리후 건조, 열처리한 결과는 표(1)과 같다.The polyester fiber and organic conductive fiber are arranged in a slant at a ratio of 23: 1 (inclined water ratio), and a cotton / polyester blend yarn is used as a weft yarn, and after dyeing at high temperature and high pressure after teaching, 5% of a water-soluble modified polyester resin ( owf), dried and heat treated after treatment at 80 占 폚 for 30 minutes are shown in Table (1).

[표 (1)][Table (1)]

Figure kpo00003
Figure kpo00003

[실시예 2]Example 2

폴리아마이드계친수성폴리머를 함유한 폴리에스테르 제전성 섬유와 유기도전성 섬유를 경사에 23:1로 배열하고 폴리아마이드계 친수성 폴리머를 함유한 폴리에스테르 제전성 섬유를 위사로 사용, 교직후 실시예 1과 같이 처리한 결과는 표(2)와 같다.The polyester antistatic fibers containing the polyamide hydrophilic polymer and the organic electroconductive fibers were arranged at an angle of 23: 1, and the polyester antistatic fibers containing the polyamide hydrophilic polymer were used as the weft yarn. The result of the same process is shown in Table (2).

[표 (2)][Table 2]

Figure kpo00004
Figure kpo00004

[비교예 1]Comparative Example 1

100% 면을 경, 위사로 제직, 염사한 결과는 표(3)과 같다.The result of weaving and weaving with 100% cotton with light weft is shown in Table (3).

[비교예2]Comparative Example 2

폴리에스테르 섬유를 경, 위사로 사용, 제직, 염색후 친수성 수지가공을 한 결과는 표(3)과 같다.The result of hydrophilic resin processing after weaving, dyeing and using polyester fiber as a light, weft yarn is shown in Table (3).

[표 (3)][Table (3)]

Figure kpo00005
Figure kpo00005

Claims (1)

폴리에스테르섬유와, 유기도전사 또는 폴리에스테르제 전사를 경, 위사로 하거나, 폴리에스테르사와, 유기도전사 또는 폴리에스테르 제전사를 경사로 하고 면 또는 면/폴리에스테르 혼방사를 위사로 한 직물을 분자량이 5,000-10,000범위에 있는 다음 구조식(I)의 수용성 변성 폴리에스테르계 수지로 염색과 동시에 처리하거나 염색후에 처리하는 대전방지성 직물의 제조방법.Molecular weights of fabrics with polyester fibers and organic conductive yarns or polyester transfer yarns as light and weft yarns, polyester yarns and organic conductive yarns or polyester antistatic yarns as warp yarns, and cotton or cotton / polyester blend yarns as weft yarns A process for producing an antistatic fabric which is treated simultaneously with or after dyeing with a water-soluble modified polyester resin of the following structural formula (I) in the range of 5,000-10,000.
Figure kpo00006
Figure kpo00006
 (위에서, R은 알킬렌기, 또는 벤젠링, n은 12 내지 350의 정수임).(Wherein R is an alkylene group, or benzene ring, n is an integer from 12 to 350).
KR1019860011387A 1986-12-27 1986-12-27 Method of anti-electrical cloth KR890003168B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019860011387A KR890003168B1 (en) 1986-12-27 1986-12-27 Method of anti-electrical cloth

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019860011387A KR890003168B1 (en) 1986-12-27 1986-12-27 Method of anti-electrical cloth

Publications (2)

Publication Number Publication Date
KR880007855A KR880007855A (en) 1988-08-29
KR890003168B1 true KR890003168B1 (en) 1989-08-25

Family

ID=19254419

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860011387A KR890003168B1 (en) 1986-12-27 1986-12-27 Method of anti-electrical cloth

Country Status (1)

Country Link
KR (1) KR890003168B1 (en)

Also Published As

Publication number Publication date
KR880007855A (en) 1988-08-29

Similar Documents

Publication Publication Date Title
US3557039A (en) Aqueous dispersion of block or graft polymer useful in surface modifying treatment of polyester shaped articles
CA1053859A (en) Modifying process for polyester synthetic fiber products
JPS61194275A (en) Antistatic polyester knitted fabric having water repellency
CN105544222A (en) Chitosan and polyester-polyether copolymer hydrophilic finishing method of dacron fabric
KR890003168B1 (en) Method of anti-electrical cloth
US3385811A (en) Sulfur-modified unsaturated block copolyesters
JPS6410622B2 (en)
JPH04108164A (en) Modification of polyester fiber
US3813220A (en) Process for modifying keratinous material,composition useful therein,and keratinous material bearing thereon said composition
CN1337489A (en) Modified high-hydroscopicity polyester fibre and its high-hydroscopicity modification process
JPH03234871A (en) Electrically conductive woven fabric and its preparation
JP3615827B2 (en) Fiber fabric having antistatic property and water repellency and method for producing the same
CN111826946A (en) Production method of wool and graphene blended yarn and fabric
US3985939A (en) Process for the manufacture of antistatic fibers and sheets of polyacrylonitrile
US3258358A (en) Process for producing an antistatic finish on hydrophobic materials
JPH1136176A (en) Antistatic and water repellent fabric and its production
JPH089832B2 (en) Polyester fiber coated cloth and method for producing the same
US2820724A (en) Textile treatment
KR870000014B1 (en) Synthetic fiber processing method
JPS5962640A (en) Treatment of molded article of high polymer
CN115637520A (en) Antistatic fabric and processing method thereof
JPS60239568A (en) Production of durable water repellent polyester knitted fabric
JPS62231082A (en) Method for preventing pilling of synthetic fiber structure
KR850000896B1 (en) Hydrophile property finishing method of polyester cloth and knitting
Sano et al. A facile antistatic modification of polyester fiber based on ion‐exchange reaction of sulfonate‐modified polyester and various cationic surfactants

Legal Events

Date Code Title Description
A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 19950712

Year of fee payment: 7

LAPS Lapse due to unpaid annual fee