KR20020027655A - 플러시 피혁 형태의 시트 형상물 및 그 제조방법 - Google Patents
플러시 피혁 형태의 시트 형상물 및 그 제조방법 Download PDFInfo
- Publication number
- KR20020027655A KR20020027655A KR1020027003475A KR20027003475A KR20020027655A KR 20020027655 A KR20020027655 A KR 20020027655A KR 1020027003475 A KR1020027003475 A KR 1020027003475A KR 20027003475 A KR20027003475 A KR 20027003475A KR 20020027655 A KR20020027655 A KR 20020027655A
- Authority
- KR
- South Korea
- Prior art keywords
- sheet
- polyurethane
- leather
- article
- flush
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
- D06N3/0013—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using multilayer webs
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0002—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate
- D06N3/0004—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the substrate using ultra-fine two-component fibres, e.g. island/sea, or ultra-fine one component fibres (< 1 denier)
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/007—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by mechanical or physical treatments
- D06N3/0072—Slicing; Manufacturing two webs at one time
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/007—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by mechanical or physical treatments
- D06N3/0075—Napping, teasing, raising or abrading of the resin coating
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
- D06N3/14—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/12—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins
- D06N3/14—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes
- D06N3/146—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. gelatine proteins with polyurethanes characterised by the macromolecular diols used
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Claims (13)
- 주로 0.3dtex이하의 극세섬유와 폴리우레탄으로 이루어진 플러시 피혁 형태의 시트 형상물에 있어서, 상기 폴리우레탄이 폴리카보네이트디올을 30중량%이상 90중량%이하 함유하는 폴리머디올을 이용하여 이루어지고, 상기 시트 형상물 중에 상기 폴리우레탄이 20중량%이상 60중량%이하 함유되어 이루어지고, 평균 입모 길이가 300㎛이상 2000㎛이하이고, 강제열화(劣化)처리 전후의 내파열성 지지율이 50%이상인 것을 특징으로 하는 플러시 피혁 형태의 시트 형상물.
- 제 1항에 있어서, 강제열화처리를 실시한 후의 내파열성이 70회 이상인 것을 특징으로 하는 플러시 피혁 형태의 시트 형상물.
- 제 1항에 있어서, 폴리카보네이트디올이 폴리1,6-헥사메틸렌카보네이트디올인 것을 특징으로 하는 플러시 피혁 형태의 시트 형상물.
- 제 1항에 있어서, 폴리머디올이 폴리테트라메틸렌글리콜, 폴리네오펜틸아디페이트디올, 폴리카프로락톤디올, 폴리2,5-디에틸펜탄아디페이트디올로 이루어진 군에서 선택된 1종류이상의 폴리머디올을 5중량%이상 70중량%이하 함유하여 이루어지는 것을 특징으로 하는 플러시 피혁 형태의 시트 형상물.
- 제 1항에 있어서, 상기 폴리우레탄이 폴리카보네이트디올을 40중량%이상 90중량%이하 함유하는 폴리머디올을 이용한 폴리우레탄인 것을 특징으로 하는 플러시 피혁 형태의 시트 형상물.
- 제 1항에 있어서, 상기 폴리우레탄이 폴리카보네이트디올을 40중량%이상 85중량%이하 함유하는 폴리머디올을 이용한 폴리우레탄인 것을 특징으로 하는 플러시 피혁 형태의 시트 형상물.
- 제 1항에 있어서, 극세섬유가 폴리에스테르로 이루어지고, 플러시 피혁 형태의 시트 형상물을 분산염료로 염색한 후에 폴리우레탄 중에 함유되는 염료의 양을 A, 그 후 환원세정한 후에 폴리우레탄 중에 함유되는 염료의 양을 B로 했을 때에, 염색성 지수 B/A가 0.3이상인 폴리우레탄을 이용하여 이루어지고, 또한, JlS L0849로 측정한 습마찰견뢰성이 3급이상인 것을 특징으로 하는 플러시 피혁 형태의 시트 형상물.
- 제 1항에 있어서, 평균 입모 길이가 500㎛이상 1500㎛이하인 것을 특징으로 하는 플러시 피혁 형태의 시트 형상물.
- 제 1항에 있어서, 브러시 마모 테스트에 의한 마모감소량이 25mg이하인 것을 특징으로 하는 플러시 피혁 형태의 시트 형상물.
- 0.3dtex이하의 극세섬유부직포와, 폴리카보네이트디올을 30중량%이상 90중량 %이하 함유하는 폴리머디올을 이용하여 이루어지는 폴리우레탄으로 이루어진 플러시 피혁 형태의 시트 형상물을 제작함에 있어서, 시트 형상물에 대전방지제를 부여하고 나서, 연삭처리를 실시하는 것을 특징으로 하는 플러시 피혁 형태의 시트 형상물의 제조방법.
- 제 10항에 있어서, 시트 형상물에 대전방지제와 실리콘계 윤활제를 부여하고 나서, 연삭처리를 실시하는 것을 특징으로 하는 플러시 피혁 형태의 시트 형상물의 제조방법.
- 제 10항에 있어서, JlS L1094B에 기재된 방법으로 측정한 마찰대전압이 -500∼+5000V가 되도록 시트 형상물에 대전방지제를 부여한 후, 연삭처리를 실시하는 것을 특징으로 하는 플러시 피혁 형태의 시트 형상물의 제조방법.
- 제 10항에 있어서, 극세섬유부직포 또는 극세섬유발생형 섬유부직포를 2장 겹친 상태로 접합하는 공정과 상기 부직포를 그 후에 두께 방향으로 2장으로 슬라이스하는 공정을 포함하는 것을 특징으로 하는 플러시 피혁 형태의 시트 형상물의 제조방법.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2000-00216047 | 2000-07-17 | ||
JP2000216047A JP2002030579A (ja) | 2000-07-17 | 2000-07-17 | 立毛調皮革様シート状物およびその製造方法 |
JP2001109802A JP2002302880A (ja) | 2001-04-09 | 2001-04-09 | 立毛調皮革様シート状物およびその製造方法 |
JPJP-P-2001-00109802 | 2001-04-09 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020027655A true KR20020027655A (ko) | 2002-04-13 |
KR100758583B1 KR100758583B1 (ko) | 2007-09-13 |
Family
ID=26596147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020027003475A KR100758583B1 (ko) | 2000-07-17 | 2001-07-12 | 플러시 피혁 형태의 시트 형상물 및 그 제조방법 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6811572B2 (ko) |
EP (1) | EP1306482B1 (ko) |
KR (1) | KR100758583B1 (ko) |
AT (1) | ATE407254T1 (ko) |
DE (1) | DE60135664D1 (ko) |
WO (1) | WO2002006582A1 (ko) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0109754D0 (en) * | 2001-04-20 | 2001-06-13 | Quest Int | Floor treatment compositions |
ITMI20012779A1 (it) * | 2001-12-21 | 2003-06-21 | Alcantara Spa | Procedimento per la preparazione di un materiale tessile composito e il materiale tessile composito cosi' ottenuto di elevata durabilita' e' |
CN1316119C (zh) * | 2002-04-10 | 2007-05-16 | 阿尔坎塔拉股份有限公司 | 微纤麂皮非织造布的生产工艺及相关方法 |
ATE437264T1 (de) * | 2002-04-10 | 2009-08-15 | Alcantara Spa | Verfahren zur herstellung eines mikrofasrigen, wildlederähnlichen vliesstoffes |
ITMI20022685A1 (it) | 2002-12-19 | 2004-06-20 | Alcantara Spa | Tessuto non tessuto ad alta durabilita' con aspetto melange, |
US7585795B2 (en) * | 2004-03-30 | 2009-09-08 | Toray Industries, Inc. | Sheet and interior material |
CN101355793B (zh) | 2007-07-27 | 2011-08-31 | 华为技术有限公司 | 识别用户设备的方法和装置及临时标识传递和分配方法 |
CN103080167B (zh) * | 2010-09-06 | 2015-07-22 | Dic株式会社 | 活性能量射线固化性热熔聚氨酯树脂组合物、使用了该组合物的电子机器用构件及衬垫 |
KR101812465B1 (ko) * | 2011-06-29 | 2017-12-28 | 코오롱인더스트리 주식회사 | 인공피혁 및 그 제조방법 |
CN102517901B (zh) * | 2011-11-23 | 2012-11-21 | 苏州鼎润复合材料有限公司 | 合成革用绒感处理剂及其制备方法 |
WO2014034780A1 (ja) | 2012-08-31 | 2014-03-06 | 東レ株式会社 | 人工皮革用基体 |
KR102175133B1 (ko) * | 2015-06-30 | 2020-11-05 | 코오롱인더스트리 주식회사 | 마모 및 마찰견뢰도가 우수한 인공피혁 및 이의 제조방법 |
CN109415869A (zh) * | 2016-06-29 | 2019-03-01 | 东丽株式会社 | 汽车仪表板表皮材料及其制造方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2809804B2 (ja) | 1990-03-30 | 1998-10-15 | 株式会社クラレ | 皮革様シート状物 |
JPH0543647A (ja) * | 1990-09-21 | 1993-02-23 | Asahi Chem Ind Co Ltd | 人工皮革用ポリウレタン組成物 |
AU651378B2 (en) * | 1990-09-28 | 1994-07-21 | Kuraray Co., Ltd. | Suede-like napped sheet excellent in sweat resistance |
JP3287880B2 (ja) | 1992-09-04 | 2002-06-04 | 株式会社リコー | 孔版印刷装置 |
US5679418A (en) * | 1995-11-07 | 1997-10-21 | Kuraray Co., Ltd. | Polyurethane and leather-like sheet utilizing the same |
TW440633B (en) * | 1996-09-27 | 2001-06-16 | Kuraray Co | Suede-like artificial leather and its preparation |
WO1999024656A1 (fr) * | 1997-11-07 | 1999-05-20 | Toray Industries, Inc. | Similicuir du type nubuck et son procede de fabrication |
-
2001
- 2001-07-12 US US10/070,782 patent/US6811572B2/en not_active Expired - Lifetime
- 2001-07-12 WO PCT/JP2001/006058 patent/WO2002006582A1/ja active IP Right Grant
- 2001-07-12 KR KR1020027003475A patent/KR100758583B1/ko active IP Right Grant
- 2001-07-12 AT AT01947992T patent/ATE407254T1/de not_active IP Right Cessation
- 2001-07-12 EP EP01947992A patent/EP1306482B1/en not_active Expired - Lifetime
- 2001-07-12 DE DE60135664T patent/DE60135664D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US20030037381A1 (en) | 2003-02-27 |
EP1306482A4 (en) | 2007-03-07 |
DE60135664D1 (de) | 2008-10-16 |
ATE407254T1 (de) | 2008-09-15 |
EP1306482A1 (en) | 2003-05-02 |
WO2002006582A1 (fr) | 2002-01-24 |
EP1306482B1 (en) | 2008-09-03 |
KR100758583B1 (ko) | 2007-09-13 |
US6811572B2 (en) | 2004-11-02 |
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