KR910018618A - Nonwoven Mat and Manufacturing Method Thereof - Google Patents

Nonwoven Mat and Manufacturing Method Thereof Download PDF

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Publication number
KR910018618A
KR910018618A KR1019900004936A KR900004936A KR910018618A KR 910018618 A KR910018618 A KR 910018618A KR 1019900004936 A KR1019900004936 A KR 1019900004936A KR 900004936 A KR900004936 A KR 900004936A KR 910018618 A KR910018618 A KR 910018618A
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KR
South Korea
Prior art keywords
nonwoven mat
conveyor belt
producing
dimensional structure
thermoplastic
Prior art date
Application number
KR1019900004936A
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Korean (ko)
Other versions
KR970011931B1 (en
Inventor
김우섭
김병옥
김재식
Original Assignee
공정곤
동양나이론 주식회사
배도
동양폴리에스터 주식회사
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.)
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Publication date
Application filed by 공정곤, 동양나이론 주식회사, 배도, 동양폴리에스터 주식회사 filed Critical 공정곤
Priority to KR1019900004936A priority Critical patent/KR970011931B1/en
Publication of KR910018618A publication Critical patent/KR910018618A/en
Application granted granted Critical
Publication of KR970011931B1 publication Critical patent/KR970011931B1/en

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Classifications

    • 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
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/07—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments otherwise than in a plane, e.g. in a tubular way
    • 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

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

내용 없음.No content.

Description

부직 매트(不織 mat)및 그 제조방법Nonwoven Mat and Manufacturing Method Thereof

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 공정개략도, 제2도는 본 발명의 매트가 제조되는 상태를 보인 설명도, 제3도는 본 발명에 사용되는 컨베이어 벨트의 부분사시도.1 is a schematic view of the process of the present invention, FIG. 2 is an explanatory view showing a state in which the mat of the present invention is manufactured, and FIG. 3 is a partial perspective view of a conveyor belt used in the present invention.

Claims (6)

열가소성 태데니어의 모노필라멘트를 고화되지 않은 상태에서 돌기가 돌설되어 있는 이동하는 컨베이어 벨트 상면으로 토출시키되 컨베이어 벨트를 그 이동방향과 직각방향으로 진동시켜서 모노필라멘트들이 오목부분과 볼록부분을 갖는 3차원 구조로 접착되도록 한 다음 이어서 접착로울러로 가압하여 완전히 접착시키는 부직 매트의 제조방법.Three-dimensional structure of monofilaments having concave and convex parts by discharging the thermoplastic filament monofilament to the upper surface of the moving conveyor belt where the projection is protruding without being solidified, but vibrating the conveyor belt perpendicularly to the moving direction Method of producing a non-woven mat to be bonded to the adhesive and then completely bonded by pressing with an adhesive roller. 제1항에 있어서, 돌기는 그 높이가 8∼15㎜이고 그 밀도가 10㎠당 40개∼100개 임을 특징으로 하는 부직 매트의 제조방법.The method for producing a nonwoven mat according to claim 1, wherein the projections have a height of 8 to 15 mm and a density of 40 to 100 pieces per 10 cm 2. 제1항에 있어서, 컨베이어 벨트를 5m/분∼10m/분으로 이동시키며, 80∼20회/분의 진동수와 0.1m의 진폭으로 진동시킴을 특징으로 하는 부직 매트의 제조방법.The method of manufacturing a nonwoven mat according to claim 1, wherein the conveyor belt is moved at 5 m / min to 10 m / min, and oscillated at a frequency of 80 to 20 times / min and an amplitude of 0.1 m. 제1항에 있어서, 방사구금의 구금공직경이 0.5㎜∼0.6㎜임을 특징으로 하는 부직 매트의 제조방법.The method for producing a nonwoven mat according to claim 1, wherein the spinneret has a pore diameter of 0.5 mm to 0.6 mm. 제1방사구금으로 열가소성 태데니어의 모노필라멘트를 고화되지 않은 상태로 다수의 돌기가 돌설되어 있는 이동하는 컨베이어 벨트 상면으로 토출시키되 컨베이어 벨트를 그 이동방향과 직각방향으로 진동시켜서 상기 모노필라멘트들이 오목부분과 볼록부분을 갖는 3차원 구조로 접착되도록 한 다음, 제2방사구금을 통하여 열가소성 태데니어의 모노필라멘트를 고화되지 않은 상태로 접착로울러 상면에 토출시켜서 서로 엉키도록 한 다음 이것이 접착로울러의 회전과 함께 상기 3차원 구조로 접착되어 있는 부직 매트의 볼록부분과 접착되도록 하는 부직 매트의 제조방법.The monofilament of the thermoplastic tadenier is discharged to the upper surface of the moving conveyor belt in which the plurality of protrusions are protruding without the solidification, and the monofilaments are concave by vibrating the conveyor belt in a direction perpendicular to the moving direction. And the three-dimensional structure with convex parts, and then discharge the monofilament of the thermoplastic tadenier through the second spinneret on the upper surface of the adhesive roller unsolidified to entangle each other, and then this is accompanied by the rotation of the adhesive roller. Method for producing a nonwoven mat to be bonded to the convex portion of the nonwoven mat is bonded in the three-dimensional structure. 열가소성 태데니어의 모노필라멘트들이 불규칙하게 서로 융착되어 있는 3차원 구조의 부직 매트로서 오목부분과 볼록부분을 가지며 또 상기 부직 매트는 공극율이 90% 이상이고 횡강도가 적어도 60㎏/m 이상임을 특징으로 하는 부직 매트.Nonwoven mat of three-dimensional structure in which monofilaments of thermoplastic tadenier are irregularly fused together with concave and convex portions, and the nonwoven mat has a porosity of 90% or more and a lateral strength of at least 60 kg / m. Nonwoven mat. ※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.※ Note: This is to be disclosed by the original application.
KR1019900004936A 1990-04-10 1990-04-10 Method and manufacturing for nonwoven fabric mat KR970011931B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019900004936A KR970011931B1 (en) 1990-04-10 1990-04-10 Method and manufacturing for nonwoven fabric mat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900004936A KR970011931B1 (en) 1990-04-10 1990-04-10 Method and manufacturing for nonwoven fabric mat

Publications (2)

Publication Number Publication Date
KR910018618A true KR910018618A (en) 1991-11-30
KR970011931B1 KR970011931B1 (en) 1997-07-18

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KR1019900004936A KR970011931B1 (en) 1990-04-10 1990-04-10 Method and manufacturing for nonwoven fabric mat

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100308733B1 (en) * 1999-03-13 2001-09-26 윤영기 Method for manufacturing a non-slip non woven fabric and the apparatus thereof
CN115110207A (en) * 2022-07-18 2022-09-27 欣龙控股（集团）股份有限公司 3D melt-blown fabric and preparation method and application thereof

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100624336B1 (en) * 2006-03-14 2006-09-15 한림에코텍 주식회사 Mat for preventing erosion

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100308733B1 (en) * 1999-03-13 2001-09-26 윤영기 Method for manufacturing a non-slip non woven fabric and the apparatus thereof
CN115110207A (en) * 2022-07-18 2022-09-27 欣龙控股（集团）股份有限公司 3D melt-blown fabric and preparation method and application thereof

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Publication number Publication date
KR970011931B1 (en) 1997-07-18

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