KR930702566A - Polyester / Viscose composite yarns and fabrics containing them as flexible coated abrasive supports - Google Patents

Polyester / Viscose composite yarns and fabrics containing them as flexible coated abrasive supports

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Publication number
KR930702566A
KR930702566A KR1019930701030A KR930701030A KR930702566A KR 930702566 A KR930702566 A KR 930702566A KR 1019930701030 A KR1019930701030 A KR 1019930701030A KR 930701030 A KR930701030 A KR 930701030A KR 930702566 A KR930702566 A KR 930702566A
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KR
South Korea
Prior art keywords
viscose
fabric
polyester
fiber
fibers
Prior art date
Application number
KR1019930701030A
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Korean (ko)
Inventor
뒤끄스느 시몽
Original Assignee
게리 엘. 그리스울드
미네소타 마이닝 앤드 매뉴팩츄어링 캄파니
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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Application filed by 게리 엘. 그리스울드, 미네소타 마이닝 앤드 매뉴팩츄어링 캄파니 filed Critical 게리 엘. 그리스울드
Publication of KR930702566A publication Critical patent/KR930702566A/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D11/00—Constructional features of flexible abrasive materials; Special features in the manufacture of such materials
    • B24D11/02—Backings, e.g. foils, webs, mesh fabrics
    • 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
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/04—Blended or other yarns or threads containing components made from different materials
    • 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
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/442—Cut or abrasion resistant yarns or threads

Abstract

폴리에스테르 섬유 및 비스코스 섬유를 포함하는 복합 폴리에스테르/비스코스 방적사, 폴리에스테르/비스코스 방적사를 포함한 직물, 및 이의 제조방법. 본 직물은 피복 연마제품용 배면재로서 유용하다.A composite polyester / viscose spun yarn comprising polyester fibers and viscose fibers, a fabric comprising a polyester / viscose spun yarn, and a method of making the same. The fabric is useful as a backing material for coated abrasive products.

Description

폴리에스테르/비스코스 복합사 및 가요성 피복 연마 지지체로서 이를 함유한 직물Polyester / Viscose composite yarns and fabrics containing them as flexible coated abrasive supports

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

Claims (32)

비스코스 섬유 및 폴리에스테르 섬유를 포함한 복합 폴리에스테르/비스코스 방적사.Composite polyester / viscose yarns including viscose fibers and polyester fibers. 제1항에 있어서, 상기 복합 폴리에스테르/비스코스 방적사의 총 중량을 기준으로 약 35 내지 약 70중량% 범위의 비스코스 섬유 및 약 65 내지 약 30중량% 범위의 폴리에스테르 섬유를 포함하는 복합 폴리에스테르/비스코스 방적사.2. The composite polyester / of claim 1, comprising from about 35 to about 70 weight percent of viscose fiber and from about 65 to about 30 weight percent of polyester fiber, based on the total weight of the composite polyester / viscose spun yarn. Viscose yarn. 제1항에 있어서, 상기 비스코스 섬유가 레이욘 섬유인 복합 폴리에스테르, 비스코스 방적사.The composite polyester and viscose yarn of claim 1, wherein the viscose fiber is a rayon fiber. 제1항에 있어서, 상기 비스코스 섬유가 방적 스테이플 레이욘 섬유인 복합 폴리에스테르/비스코스 방적사.The composite polyester / viscose spun yarn of claim 1, wherein the viscose fibers are spun staple rayon fibers. 제1항에 있어서, 상기 비스코스 섬유가 약 65%의 상대습도 및 약 20℃의 온도 조건하에서 약 25cN/tex이상의 강인성을 갖는 복합 폴리에스테르/비스코스 방적사.The composite polyester / viscose spun yarn of claim 1, wherein the viscose fiber has a toughness of at least about 25 cN / tex under a relative humidity of about 65% and a temperature of about 20 ° C. 3. 제1항에 있어서, 약 65%의 상대습도 및 약 20℃의 온도 조건하에서 약 1g에 대해 약 28m 이상의 미터식 번수 및 약 20cN/tex 이상의 강인성을 갖는 복합 폴리에스테르/비스코스 방적사.The composite polyester / viscose spun yarn of claim 1 having a metric count of at least about 28 m and a toughness of at least about 20 cN / tex for about 1 g under a relative humidity of about 65% and a temperature of about 20 ° C. 3. 제1항에 있어서, 상기 비스코스 섬유가 약 32 내지 약 40㎜범위의 스테이플 길이 및 약 1.3 내지 약 1.7dtex 범위의 선형 밀도를 가지며, 상기 폴리에스테르 섬유가 약 25 내지 약 50㎜ 범위의 스테이플 길이 및 약 1.3 내지 약 1.7dtex 범위의 선형 밀도를 갖는 복합 폴리에스테르/비스코스 방적사.The method of claim 1, wherein the viscose fiber has a staple length in the range of about 32 to about 40 mm and a linear density in the range of about 1.3 to about 1.7 dtex, and the polyester fiber has a staple length in the range of about 25 to about 50 mm and Composite polyester / viscose spun yarn having a linear density in the range of about 1.3 to about 1.7 dtex. 제1항에 있어서, 상기 비스코스 섬유가 레이욘 섬유이고, 상기 폴리에스테르 섬유 및 상기 레이욘 섬유가 약 1 : 1의 중량비를 갖는 복합 폴리에스테르/비스코스 방적사.2. The composite polyester / viscose spun yarn of claim 1, wherein said viscose fibers are rayon fibers and said polyester fibers and said rayon fibers have a weight ratio of about 1: 1. 비스코스 섬유 및 폴리에스테르 섬유를 포함한 복합 폴리에스테르/비스코스 방적사가 25 중량%이상을 포함하며, 약 350g/㎡ 이하의 건조 중량을 갖는 직물.A composite polyester / viscose spun yarn comprising at least 25% by weight, including viscose fibers and polyester fibers, and having a dry weight of about 350 g / m 2 or less. 제9항에 있어서, 상기 복합 폴리에스테르/비스코스 방적사가 그의 총 중량을 기준으로 약 35 내지 약 70중량% 범위의 비스코스 섬유 및 약 65 내지 약 30 중량% 범위의 폴리에스테르 섬유를 포함하는 직물.10. The fabric of claim 9 wherein said composite polyester / viscose spun yarn comprises from about 35 to about 70 weight percent viscose fiber and from about 65 to about 30 weight percent polyester fiber, based on its total weight. 제9항에 있어서, 상기 비스코스 섬유가 레이욘 섬유이고, 상기 폴리에스테르 섬유 및 상기 레이욘 섬유가 1 : 1 의 중량비를 갖는 직물.10. The fabric of claim 9 wherein said viscose fiber is a rayon fiber and said polyester fiber and said rayon fiber have a weight ratio of 1: 1. 제9항에 있어서, 상기 부직포, 직포 및 편직물로 이루어진 군으로부터 선택된 직물.10. The fabric of claim 9 selected from the group consisting of the nonwoven, woven and knitted fabrics. 제12항에 있어서, 상기 복합 폴리에스테르/비스코스 방적사를 포함한 경사 및 위사를 모두 갖는 직물.13. The fabric of claim 12 having both warp and weft yarns including the composite polyester / viscose spun yarn. 제12항에 있어서, 상기 폴리에스테르/비스코스 방적사로 이루어진 경사를 갖는 직포인 직물.13. The fabric of claim 12, wherein the fabric is a warp fabric having a warp of polyester / viscose spun yarn. 제12항에 있어서, 상기 복합 폴리에스테르/비스코스 방적사로 이루어진 경사와 폴리에스테르사, 면사 및 이들의 조합중의 하나로 이루어진 위사를 갖는 직포인 직물.A woven fabric according to claim 12, wherein the fabric is a warp fabric having a warp yarn composed of said composite polyester / viscose spun yarn and a weft yarn composed of one of polyester yarn, cotton yarn and combinations thereof. 제12항에 있어서, 약 80 내지 약 300g/㎡ 범위의 건조 중량을 갖는 직포인 직물.13. The fabric of claim 12, wherein the fabric is a woven fabric having a dry weight in the range of about 80 to about 300 g / m 2. 제12항에 있어서, 약 260 내지 약 300g/㎡ 범위의 건조 중량을 갖는 직물.The fabric of claim 12 having a dry weight in the range of about 260 to about 300 g / m 2. 제12항에 있어서, 약 220 내지 약 260g/㎡ 범위의 건조 중량을 갖는 직물.The fabric of claim 12 having a dry weight in the range of about 220 to about 260 g / m 2. 제12항에 있어서, 약 160 내지 약 200g/㎡ 범위의 건조 중량을 갖는 직물.The fabric of claim 12 having a dry weight in the range of about 160 to about 200 g / m 2. 약 350g/㎡ 이하의 건조 중량을 갖는 직물 배면을 가지며, 이 직물 배면의 총 중량을 기준으로, 비스코스 섬유 및 폴리에스테르 섬유를 포함하는 폴리에스테르/비스코스 방적사를 25 중량%이상 포함하는 피복된 연마제품.Coated abrasive article having a fabric backing having a dry weight of about 350 g / m 2 or less and comprising at least 25% by weight of polyester / viscose spun yarn comprising viscose fibers and polyester fibers based on the total weight of the fabric backing . 제20항에 있어서, 상기 복합 폴리에스테르/비스코스 방적사가 그의 총 중량을 기준으로 약 35 내지 약 70 중량%범위의 비스코스 섬유 및 약 65 내지 약 30중량% 범위의 폴리에스테르 섬유를 포함하는 피복된 연마제품.21. The coated abrasive of claim 20 wherein said composite polyester / viscose spun yarn comprises from about 35 to about 70 weight percent viscose fiber and from about 65 to about 30 weight percent polyester fiber, based on its total weight. product. (a) 직물의 총 중량을 기준으로 25 중량% 이상의 복합 폴리 에스테르/비스코스 방적사(이 방적사는 비스코스 섬유 및 폴리에스테르 섬유를 포함한다)를 포함하며 약 350g/㎡ 이하의 건조중량을 갖는 사이징된 직물을 제공하는 단계; (b) 수성 환경중에서 상기 사이징된 직물을 신장시키는 단계; 및 (c) 상기 신장된 직물을 약 90℃ 이상의 온도에서 건조시키는 단계를 포함하는 직물의 제조방법.(a) a sized fabric comprising at least 25% by weight of composite polyester / viscose spun yarn based on the total weight of the fabric, the spun yarn comprising viscose fibers and polyester fibers, and having a dry weight of about 350 g / m 2 or less; Providing a; (b) stretching the sized fabric in an aqueous environment; And (c) drying the stretched fabric at a temperature of at least about 90 ° C. 제22항에 있어서, 상기 복합 폴리에스테르/비스코스 방적사가 그의 총 중량을 기준으로 약 35 내지 약 70중량% 범위의 비스코스 섬유 및 약 65 내지 약 30중량%범위의 폴리에스테르 섬유를 포함하는 방법.23. The method of claim 22, wherein said composite polyester / viscose yarn comprises from about 35 to about 70 weight percent viscose fiber and from about 65 to about 30 weight percent polyester fiber, based on its total weight. 제22항에 있어서, 상기 건조 온도가 약 110 내지 약 200℃의 범위인 방법.The method of claim 22, wherein the drying temperature is in a range of about 110 ° C. to about 200 ° C. 24. 제22항에 있어서, 상기 비스코스 섬유가 스테이플 레이욘 섬유인 방법.The method of claim 22, wherein the viscose fiber is a staple rayon fiber. 제22항에 있어서, 상기 폴리에스테르 섬유 대 상기 비스코스 섬유의 중량비가 약 1 : 1이고, 상기 비스코스 섬유가 방적 스테이플 레이욘 섬유인 방법.23. The method of claim 22, wherein the weight ratio of polyester fiber to viscose fiber is about 1: 1 and the viscose fiber is spun staple rayon fiber. 제22항에 있어서, 상기 신장 단계가, 상기 직물을 약 0.25 내지 약 25kg/㎝ 범위의 하중하에 약 15 내지 약 100℃ 범위의 온도에 있는 수성계 용액 또는 분산액에 통과시키는 단계를 포함하는 방법.The method of claim 22, wherein the stretching step includes passing the fabric through an aqueous solution or dispersion at a temperature in the range of about 15 to about 100 ° C. under a load in the range of about 0.25 to about 25 kg / cm. 제27항에 있어서, 상기 수성계 용액 또는 분산액이 착색제 또는 염료를 함유하는 방법.The method of claim 27 wherein said aqueous solution or dispersion contains a colorant or dye. 제27항에 있어서, 상기 직물이 65%의 상대습도 및 약 20℃의 온도 조건하에서 약 70daN/5cm 이상의 인장강도를 갖는 방법.The method of claim 27, wherein the fabric has a tensile strength of at least about 70 daN / 5 cm under a relative humidity of 65% and a temperature of about 20 ° C. 29. 제22항에 있어서, 상기 직물이 약 65%의 상대습도 및 약 20℃의 온도 조건하에서 약 90daN/5cm의 하중하에 약 8% 이하의 신장율을 갖는 방법.The method of claim 22, wherein the fabric has an elongation of less than or equal to about 8% under a load of about 90 daN / 5 cm under a relative humidity of about 65% and a temperature of about 20 ° C. 23. 제22항에 있어서, 상기 직물이 약 65%의 상대습도 및 약 20℃의 온도 조건하에서 약 90daN/5cm의 하중하에 약 4.5 내지 약 5% 범위의 신장율을 갖는 방법.The method of claim 22 wherein the fabric has an elongation in the range of about 4.5 to about 5% under a load of about 90 daN / 5 cm under a relative humidity of about 65% and a temperature of about 20 ° C. 23. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930701030A 1990-10-03 1991-10-03 Polyester / Viscose composite yarns and fabrics containing them as flexible coated abrasive supports KR930702566A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9012173A FR2667619B1 (en) 1990-10-03 1990-10-03 POLYESTER / VISCOSE COMPOSITE YARNS AND FABRIC CONTAINING SUCH YARNS AS A FLEXIBLE SUPPORT OF APPLIED ABRASIVE.
FR90/12173 1990-10-03
PCT/US1991/007320 WO1992006232A1 (en) 1990-10-03 1991-10-03 Polyester/viscose composite yarns and fabric material containing said yarns as flexible coated abrasive support

Publications (1)

Publication Number Publication Date
KR930702566A true KR930702566A (en) 1993-09-09

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KR1019930701030A KR930702566A (en) 1990-10-03 1991-10-03 Polyester / Viscose composite yarns and fabrics containing them as flexible coated abrasive supports

Country Status (10)

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EP (1) EP0551406B1 (en)
JP (1) JPH06501751A (en)
KR (1) KR930702566A (en)
BR (1) BR9106940A (en)
CA (1) CA2091884A1 (en)
DE (1) DE69106142T2 (en)
FR (1) FR2667619B1 (en)
MX (1) MX9101404A (en)
WO (1) WO1992006232A1 (en)
ZA (1) ZA917821B (en)

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KR20210049148A (en) * 2018-09-13 2021-05-04 렌징 악티엔게젤샤프트 Fabric made from woven tween

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CN102260949B (en) * 2011-06-24 2013-07-10 杭州奥华纺织有限公司 Preparation method of fabric woven by polyester-viscose vortex spinning machine
CN104805556A (en) * 2015-05-08 2015-07-29 福州开发区正泰纺织有限公司 Combed cotton and chemical fiber blending production process
CN114438638A (en) * 2021-12-30 2022-05-06 际华三五零九纺织有限公司 Functional viscose blended yarn and preparation method and application thereof

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210049148A (en) * 2018-09-13 2021-05-04 렌징 악티엔게젤샤프트 Fabric made from woven tween

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DE69106142D1 (en) 1995-02-02
WO1992006232A1 (en) 1992-04-16
DE69106142T2 (en) 1995-06-22
CA2091884A1 (en) 1992-04-04
EP0551406B1 (en) 1994-12-21
BR9106940A (en) 1993-08-03
JPH06501751A (en) 1994-02-24
MX9101404A (en) 1992-06-05
FR2667619A1 (en) 1992-04-10
ZA917821B (en) 1992-06-24
FR2667619B1 (en) 1993-07-30
EP0551406A1 (en) 1993-07-21

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