KR100977384B1 - 결합용 루프 부직포 및 그 제조방법 - Google Patents
결합용 루프 부직포 및 그 제조방법 Download PDFInfo
- Publication number
- KR100977384B1 KR100977384B1 KR1020070127603A KR20070127603A KR100977384B1 KR 100977384 B1 KR100977384 B1 KR 100977384B1 KR 1020070127603 A KR1020070127603 A KR 1020070127603A KR 20070127603 A KR20070127603 A KR 20070127603A KR 100977384 B1 KR100977384 B1 KR 100977384B1
- Authority
- KR
- South Korea
- Prior art keywords
- loop
- nonwoven fabric
- fiber
- area
- fibers
- Prior art date
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Classifications
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- 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
- D04H3/018—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the shape
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15585—Apparatus or processes for manufacturing of babies' napkins, e.g. diapers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15699—Forming webs by bringing together several webs, e.g. by laminating or folding several webs, with or without additional treatment of the webs
-
- 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
- D04H3/005—Synthetic yarns or filaments
- D04H3/007—Addition polymers
-
- 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
- D04H3/147—Composite yarns or filaments
-
- 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
- D04H5/00—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length
- D04H5/06—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length strengthened or consolidated by welding-together thermoplastic fibres, filaments, or yarns
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- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D10B2321/02—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/06—Load-responsive characteristics
- D10B2401/063—Load-responsive characteristics high strength
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2509/00—Medical; Hygiene
- D10B2509/02—Bandages, dressings or absorbent pads
- D10B2509/026—Absorbent pads; Tampons; Laundry; Towels
Abstract
Description
Claims (7)
- 정다각형 외형을 가진 표면으로 이루어지며,부직포를 형성하는 섬유는 섬유 보존 영역과 필름화된 영역으로 구성되고,상기 필름화된 영역이 전체 섬유 영역의 10% 이상 30% 이하를 차지하고,상기 부직포는 중량이 50 내지 100g/㎡이고, 루프의 높이는 0.5 내지 1.5mm이고, 정다각형 한 변의 길이 2 내지 5mm이고, 정다각형 기부 및 상부의 너비는 3 내지 7mm임을 특징으로 하는 결합용 루프 부직포.
- 제 1항에 있어서, 상기 섬유 보존 영역 중에서 하나의 정다각형 내에 결합할 수 있는 결합용 숫재의 돌기수는 40개 내지 60개임을 특징으로 하는 결합용 루프 부직포.
- 제 1항에 있어서, 상기 섬유는 폴리올레핀계 원료를 포함하여 제조된 것임을 특징으로 하는 결합용 루프 부직포.
- 제 1항에 있어서, 상기 섬유는 장섬유로만 구성되거나 또는 장섬유에 일부 단섬유를 포함한 장섬유로 구성된 것임을 특징으로 하는 결합용 루프 부직포.
- 삭제
- 제 4항에 있어서, 상기 장섬유는 15 내지 30㎛의 섬도이고, 단섬유는 1 내지 10㎛의 섬도를 가짐을 특징으로 하는 결합용 루프 부직포.
- 제 1항에 있어서, 상기 필름화된 영역은 스틸 롤(STEEL ROLL)을 이용한 열압착 온도 120 내지 180℃에서 수행되어 형성된 것임을 특징으로 하는 결합용 루프 부직포.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070127603A KR100977384B1 (ko) | 2007-12-10 | 2007-12-10 | 결합용 루프 부직포 및 그 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020070127603A KR100977384B1 (ko) | 2007-12-10 | 2007-12-10 | 결합용 루프 부직포 및 그 제조방법 |
Publications (2)
Publication Number | Publication Date |
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KR20090060688A KR20090060688A (ko) | 2009-06-15 |
KR100977384B1 true KR100977384B1 (ko) | 2010-08-20 |
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KR1020070127603A KR100977384B1 (ko) | 2007-12-10 | 2007-12-10 | 결합용 루프 부직포 및 그 제조방법 |
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KR (1) | KR100977384B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101681464B1 (ko) | 2016-06-20 | 2016-12-02 | 주식회사 라크인더스트리 | 후크 체결부재용 루프 부직포 적층시트 |
KR20200058061A (ko) | 2018-11-19 | 2020-05-27 | 주식회사 라크인더스트리 | 후크 체결기능을 부여한 기저귀용 백시트 부직포 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR940011016A (ko) * | 1992-11-06 | 1994-06-20 | 마틴 에이취. 마이클 | 필름 라미네이트 재료 및 그의 제조 방법 및 장치 |
KR20020064519A (ko) * | 2001-02-02 | 2002-08-09 | 가부시키가이샤 구라레 | 걸어맞춤 기능을 갖는 부직포 |
US20030096548A1 (en) * | 2001-07-16 | 2003-05-22 | Dieter Groitzsch | Regularly structured nonwoven fabrics, method for their manufacture, and their use |
KR20040010706A (ko) * | 2001-06-12 | 2004-01-31 | 벨크로 인더스트리스 비.브이. | 터치 체결용 루프 재료 |
-
2007
- 2007-12-10 KR KR1020070127603A patent/KR100977384B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR940011016A (ko) * | 1992-11-06 | 1994-06-20 | 마틴 에이취. 마이클 | 필름 라미네이트 재료 및 그의 제조 방법 및 장치 |
KR20020064519A (ko) * | 2001-02-02 | 2002-08-09 | 가부시키가이샤 구라레 | 걸어맞춤 기능을 갖는 부직포 |
KR20040010706A (ko) * | 2001-06-12 | 2004-01-31 | 벨크로 인더스트리스 비.브이. | 터치 체결용 루프 재료 |
US20030096548A1 (en) * | 2001-07-16 | 2003-05-22 | Dieter Groitzsch | Regularly structured nonwoven fabrics, method for their manufacture, and their use |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101681464B1 (ko) | 2016-06-20 | 2016-12-02 | 주식회사 라크인더스트리 | 후크 체결부재용 루프 부직포 적층시트 |
KR20200058061A (ko) | 2018-11-19 | 2020-05-27 | 주식회사 라크인더스트리 | 후크 체결기능을 부여한 기저귀용 백시트 부직포 |
Also Published As
Publication number | Publication date |
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KR20090060688A (ko) | 2009-06-15 |
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