KR970027410A - Manufacturing method of long fiber nonwoven - Google Patents

Manufacturing method of long fiber nonwoven Download PDF

Info

Publication number
KR970027410A
KR970027410A KR1019950043994A KR19950043994A KR970027410A KR 970027410 A KR970027410 A KR 970027410A KR 1019950043994 A KR1019950043994 A KR 1019950043994A KR 19950043994 A KR19950043994 A KR 19950043994A KR 970027410 A KR970027410 A KR 970027410A
Authority
KR
South Korea
Prior art keywords
fiber nonwoven
long fiber
manufacturing
spinning
nonwoven fabric
Prior art date
Application number
KR1019950043994A
Other languages
Korean (ko)
Other versions
KR100227033B1 (en
Inventor
정일상
Original Assignee
이웅열
주식회사 코오롱
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 이웅열, 주식회사 코오롱 filed Critical 이웅열
Priority to KR1019950043994A priority Critical patent/KR100227033B1/en
Publication of KR970027410A publication Critical patent/KR970027410A/en
Application granted granted Critical
Publication of KR100227033B1 publication Critical patent/KR100227033B1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • D01F6/86—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from polyetheresters
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/14—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic yarns or filaments produced by welding

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

본 발명은 폴리에스테르폴리머를 방사, 분산시킨 다음 망콘베이어 위에 포집, 적층하고 엠보스롤로 열접착시켜서 장섬유부직포를 제조함에 있어서, 방사시에 원형구금공 대신에 이형도가 7~9인 평편형구금공을 사용하여 방사함으로서 일정강력을 유지시키면서도 종래의 것에 비하여 두께가 얇은 부직포를 제조할 수 있는 제조 방법임.The present invention is to produce a long-fiber nonwoven fabric by spinning, dispersing the polyester polymer and then collecting, laminating on a man conveyor and heat-sealed with an embossing roll, a flattened ball with a release degree of 7 to 9 instead of a circular ball during spinning It is a manufacturing method that can produce a non-woven fabric thinner than the conventional while maintaining a constant strength by spinning using.

Description

장섬유부직포의 제조방법Manufacturing method of long fiber nonwoven

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (2)

폴리에스테르폴리머를 방사, 망콘베이어위에 적층 및 열접착하여 장섬유부직포를 제조함에 있어서, 이형도가 7~9인 평편형(flat type)구금공을 사용함을 특징으로 하는 장섬유부직포의 제조방법.A method for producing a long fiber nonwoven fabric comprising using a flat type mold hole having a degree of release of 7 to 9 in producing a long fiber nonwoven fabric by spinning, laminating and thermally bonding a polyester polymer on a man conveyor. 제1항에 있어서, 열접착시킨 다음 종이롤(paper roll)로 다듬질함을 특징으로 하는 장섬유부직포의 제조방법.The method of manufacturing a long fiber nonwoven fabric as claimed in claim 1, wherein the sheet is rolled and then finished with a paper roll. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950043994A 1995-11-27 1995-11-27 Manufacturing method of long staple non woven fabric KR100227033B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950043994A KR100227033B1 (en) 1995-11-27 1995-11-27 Manufacturing method of long staple non woven fabric

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950043994A KR100227033B1 (en) 1995-11-27 1995-11-27 Manufacturing method of long staple non woven fabric

Publications (2)

Publication Number Publication Date
KR970027410A true KR970027410A (en) 1997-06-24
KR100227033B1 KR100227033B1 (en) 1999-10-15

Family

ID=19435910

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950043994A KR100227033B1 (en) 1995-11-27 1995-11-27 Manufacturing method of long staple non woven fabric

Country Status (1)

Country Link
KR (1) KR100227033B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101418303B1 (en) * 2012-10-17 2014-07-10 (주)씨와이씨 Preparation of filament nonwoven fabric
KR20150064934A (en) 2013-12-04 2015-06-12 도레이첨단소재 주식회사 Polyester nonwoven fabric having improved strength and preparing method thereof
KR20160019583A (en) 2014-08-11 2016-02-22 도레이첨단소재 주식회사 Polyester nonwoven fabric and manufacturing method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101418303B1 (en) * 2012-10-17 2014-07-10 (주)씨와이씨 Preparation of filament nonwoven fabric
KR20150064934A (en) 2013-12-04 2015-06-12 도레이첨단소재 주식회사 Polyester nonwoven fabric having improved strength and preparing method thereof
KR20160019583A (en) 2014-08-11 2016-02-22 도레이첨단소재 주식회사 Polyester nonwoven fabric and manufacturing method thereof

Also Published As

Publication number Publication date
KR100227033B1 (en) 1999-10-15

Similar Documents

Publication Publication Date Title
ATE527408T1 (en) LEATHER-LIKE FILM AND METHOD FOR PRODUCING THE SAME
CA2064071A1 (en) Thermoplastic material containing towel
CA2313354A1 (en) Process for making elastically stretchable composite sheet
KR970027410A (en) Manufacturing method of long fiber nonwoven
WO2003053667A3 (en) Moldable composite material and method of producing same
EP1138296A3 (en) Process for making an elastically stretchable composite sheet
KR960022253A (en) Heat-resistant Cushion Material and Manufacturing Method
KR970027411A (en) Diaper film and its manufacturing method
JPH1189877A (en) Surface material of absorptive article and its production
JPS62126392U (en)
JPH02221450A (en) Production of high stretchable nonwoven fabric
JPS63195547U (en)
JPH03106390U (en)
JPS61132333A (en) Cushion material having moldability
KR900003461A (en) Manufacturing method of spanbond nonwoven fabric using polyester short fiber
KR940011688A (en) Manufacturing method of long fiber nonwoven
JPH03106391U (en)
KR960037268A (en) Corrugated cardboard and its manufacturing method and apparatus
JPH0141631Y2 (en)
JPH0541771U (en) Lightweight molded ceiling material for vehicles
JPS5868992U (en) Needle punch carpet for molding
JPH0326042Y2 (en)
KR960014525A (en) Manufacturing method of nonwoven artificial leather
JPH02111521U (en)
KR970027409A (en) Manufacturing method of long fiber nonwoven

Legal Events

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

Payment date: 20130620

Year of fee payment: 15

FPAY Annual fee payment

Payment date: 20140701

Year of fee payment: 16

EXPY Expiration of term