KR20160062016A - 입모풍 인공 피혁 및 그 제조 방법 - Google Patents
입모풍 인공 피혁 및 그 제조 방법 Download PDFInfo
- Publication number
- KR20160062016A KR20160062016A KR1020167007987A KR20167007987A KR20160062016A KR 20160062016 A KR20160062016 A KR 20160062016A KR 1020167007987 A KR1020167007987 A KR 1020167007987A KR 20167007987 A KR20167007987 A KR 20167007987A KR 20160062016 A KR20160062016 A KR 20160062016A
- Authority
- KR
- South Korea
- Prior art keywords
- polymeric elastomer
- solvent
- fibers
- fiber
- elastomer
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/007—After-treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/12—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to leather
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—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
- D06N3/0002—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
- D06N3/0002—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
- D06N3/0011—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 non-woven fabrics
-
- 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
- D06N3/145—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 two or more layers of 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
- D06N3/18—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with two layers of different macromolecular materials
- D06N3/183—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with two layers of different macromolecular materials the layers are one next to the other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2503/00—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
- D06N2211/00—Specially adapted uses
- D06N2211/12—Decorative or sun protection articles
- D06N2211/28—Artificial leather
-
- 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
- D06N2213/00—Others characteristics
- D06N2213/03—Fibrous web coated on one side with at least two layers of the same polymer type, e.g. two coatings of polyolefin
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
Abstract
Description
도 2 는, 실시예 1 에서 얻어진 입모풍 인공 피혁의 표층 부근의 두께 방향의 단면의 SEM 사진이다.
1 : 부직포
2 : 제 1 고분자 탄성체
3 : 제 2 고분자 탄성체
10 : 입모풍 인공 피혁
s : 입모면
Claims (16)
- 제 1 고분자 탄성체를 함침 부여한 섬도 1 dtex 이하의 극세 섬유의 부직포를 포함하는 섬유 시트를 준비하는 공정과,
상기 섬유 시트의 편면 또는 양면을 기모 처리함으로써 입모면을 형성하는 공정과,
상기 입모면에, 소정의 용제에 대하여 가용성을 갖는 제 2 고분자 탄성체를 함유하는 수지액을 도포하는 공정과,
상기 수지액을 도포한 면에 상기 용제를 도포하는 공정을 구비하는 입모풍 인공 피혁의 제조 방법. - 제 1 항에 있어서,
상기 제 1 고분자 탄성체는, 상기 용제에 대하여 비용성을 갖는 고분자 탄성체인 입모풍 인공 피혁의 제조 방법. - 제 2 항에 있어서,
상기 가용성은 상기 용제에 대한 용해율이 90 % 이상이고, 상기 비용성은 상기 용제에 대한 용해율이 10 % 이하인 입모풍 인공 피혁의 제조 방법. - 제 2 항에 있어서,
상기 제 1 고분자 탄성체는 가교 구조를 형성하는 고분자 탄성체이고, 상기 제 2 고분자 탄성체는 가교 구조를 형성하지 않는 고분자 탄성체인 입모풍 인공 피혁의 제조 방법. - 제 1 항에 있어서,
상기 제 1 고분자 탄성체는 수계 폴리우레탄이고, 상기 제 2 고분자 탄성체는 용제계 폴리우레탄인 입모풍 인공 피혁의 제조 방법. - 제 1 항에 있어서,
상기 극세 섬유는 장섬유인 입모풍 인공 피혁의 제조 방법. - 제 1 항에 있어서,
상기 제 2 고분자 탄성체의 겉보기 중량은, 상기 제 1 고분자 탄성체의 겉보기 중량의 0.001 ∼ 0.05 배인 입모풍 인공 피혁의 제조 방법. - 섬도 1 dtex 이하의 극세 섬유의 낙합체인 부직포에 제 1 고분자 탄성체를 함침 부여시킨 섬유 시트를 포함하고,
상기 섬유 시트는 그 편면 또는 양면에 상기 극세 섬유를 기모시킨 입모면을 갖고,
기모된 상기 극세 섬유의 뿌리를 고착시키고, 상기 섬유 시트의 표층에 편재하는 제 2 고분자 탄성체를 추가로 갖는 입모풍 인공 피혁. - 제 8 항에 있어서,
상기 제 1 고분자 탄성체는 소정의 용제에 대하여 비용성을 갖고, 상기 제 2 고분자 탄성체는 상기 용제에 대하여 가용성을 갖는 입모풍 인공 피혁. - 제 9 항에 있어서,
상기 가용성은 상기 용제에 대한 용해율이 90 % 이상이고, 상기 비용성은 상기 용제에 대한 용해율이 10 % 이하인 입모풍 인공 피혁. - 제 8 항에 있어서,
상기 제 1 고분자 탄성체는 수계 폴리우레탄이고, 상기 제 2 고분자 탄성체는 용제계 폴리우레탄인 입모풍 인공 피혁. - 제 11 항에 있어서,
상기 수계 폴리우레탄은 가교 구조를 갖고, 상기 용제계 폴리우레탄은 가교 구조를 갖지 않는 입모풍 인공 피혁. - 제 8 항에 있어서,
상기 제 2 고분자 탄성체는 상기 섬유 시트의 표층에 층상 또는 필름상으로 침투 편재하고, 그 영역의 평균 두께가 5 ∼ 60 ㎛ 인 입모풍 인공 피혁. - 제 8 항에 있어서,
상기 극세 섬유는 장섬유인 입모풍 인공 피혁. - 제 8 항에 있어서,
상기 제 2 고분자 탄성체의 겉보기 중량은, 상기 제 1 고분자 탄성체의 겉보기 중량의 0.001 ∼ 0.05 배인 입모풍 인공 피혁. - 제 8 항에 있어서,
기모된 상기 극세 섬유의 입모 길이가 30 ∼ 200 ㎛ 인 입모풍 인공 피혁.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013205266 | 2013-09-30 | ||
| JPJP-P-2013-205266 | 2013-09-30 | ||
| PCT/JP2014/004868 WO2015045367A1 (ja) | 2013-09-30 | 2014-09-24 | 立毛調人工皮革及びその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20160062016A true KR20160062016A (ko) | 2016-06-01 |
| KR102332011B1 KR102332011B1 (ko) | 2021-11-26 |
Family
ID=52742539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020167007987A Active KR102332011B1 (ko) | 2013-09-30 | 2014-09-24 | 입모풍 인공 피혁 및 그 제조 방법 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US20160215444A1 (ko) |
| EP (1) | EP3054048B1 (ko) |
| JP (1) | JP6449775B2 (ko) |
| KR (1) | KR102332011B1 (ko) |
| CN (1) | CN105593432B (ko) |
| TW (1) | TWI630304B (ko) |
| WO (1) | WO2015045367A1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190020657A (ko) * | 2016-06-22 | 2019-03-04 | 주식회사 쿠라레 | 입모풍 인공 피혁 및 그 제조 방법 |
| KR20200016248A (ko) * | 2017-06-14 | 2020-02-14 | 주식회사 쿠라레 | 입모풍 인공 피혁 |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6429790B2 (ja) * | 2013-11-01 | 2018-11-28 | 株式会社クラレ | ヌバック調皮革様シート及びその製造方法 |
| JP6745078B2 (ja) * | 2015-12-07 | 2020-08-26 | 株式会社クラレ | 立毛調人工皮革 |
| KR102664474B1 (ko) * | 2016-09-28 | 2024-05-07 | 코오롱인더스트리 주식회사 | 탄력 특성이 향상된 인공피혁 및 이의 제조방법 |
| WO2019058924A1 (ja) * | 2017-09-22 | 2019-03-28 | 株式会社クラレ | 立毛人工皮革 |
| CN111433404B (zh) * | 2017-12-13 | 2022-09-20 | 株式会社可乐丽 | 经印刷的起毛片及印刷用起毛片 |
| JP7220202B2 (ja) * | 2018-03-19 | 2023-02-09 | 株式会社クラレ | 立毛人工皮革及びその製造方法 |
| EP3851573A4 (en) * | 2018-09-14 | 2021-12-08 | Asahi Kasei Kabushiki Kaisha | ARTIFICIAL LEATHER AND ITS MANUFACTURING PROCESS |
| EP3901364B1 (en) * | 2018-12-21 | 2025-01-29 | Kuraray Co., Ltd. | Napped artificial leather and method for producing same |
| EP4029984A4 (en) * | 2019-09-10 | 2023-08-23 | Kuraray Co., Ltd. | FAUX LEATHER |
| JP7634959B2 (ja) | 2019-10-30 | 2025-02-25 | 旭化成株式会社 | 人工皮革及びその製法 |
| JP7438714B2 (ja) * | 2019-10-30 | 2024-02-27 | 旭化成株式会社 | 染色斑が目立ち難く、しっとり感と緻密感を有する人工皮革及びその製法 |
| EP4053330A4 (en) * | 2019-10-30 | 2022-12-21 | Asahi Kasei Kabushiki Kaisha | ARTIFICIAL LEATHER AND MANUFACTURING PROCESSES THEREOF |
| JP7631708B2 (ja) * | 2020-09-07 | 2025-02-19 | 東レ株式会社 | 人工皮革およびその製造方法 |
| CN112874138A (zh) * | 2021-01-12 | 2021-06-01 | 浙江隆生数码纺织科技有限公司 | 一种转移印花设备 |
| EP4444951A4 (en) * | 2021-12-10 | 2026-03-18 | Isa Tantec Ltd | METHOD FOR PRODUCING A BIOLOGICALLY BASED TEXTILE MATERIAL AND MATERIALS AND PRODUCTS MANUFACTURED BY THIS METHOD |
| US12516470B2 (en) * | 2022-03-28 | 2026-01-06 | Toray Industries, Inc. | Artificial leather and production method therefor, and composite artificial leather |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4367307A (en) * | 1980-04-15 | 1983-01-04 | Kuraray Company, Limited | Polyurethane composition having good light resistance |
| US4587142A (en) * | 1983-07-12 | 1986-05-06 | Toray Industries, Inc. | Artificial grain leather |
| JP2007262616A (ja) | 2006-03-29 | 2007-10-11 | Kuraray Co Ltd | ヌバック調人工皮革の製造方法 |
| KR101025321B1 (ko) * | 2002-04-10 | 2011-03-29 | 알칸타라 에스.피.에이. | 미세섬유상 스웨이드 부직포의 제조방법 및 관련 방법 |
| JP2011074541A (ja) * | 2009-09-30 | 2011-04-14 | Kuraray Co Ltd | 耐ピリング性の良好な立毛調人工皮革 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3387989A (en) * | 1965-09-20 | 1968-06-11 | Reeves Bros Inc | Simulated leather products |
| JPS5439442B2 (ko) * | 1972-01-22 | 1979-11-28 | ||
| JPS57154468A (en) * | 1981-03-10 | 1982-09-24 | Kuraray Co | Raised porous sheet like article and production thereof |
| JPS5943158A (ja) * | 1982-09-06 | 1984-03-10 | 東レ株式会社 | 表裏両面使用可能なシ−ト状物質およびその製造方法 |
| DE69424918T2 (de) * | 1993-10-29 | 2000-10-12 | Kuraray Co., Ltd | Rauhlederartiges Kunstleder |
| JP3145253B2 (ja) * | 1994-09-14 | 2001-03-12 | 帝人株式会社 | ヌバック調人工皮革の製造方法 |
| TW476834B (en) * | 1999-08-23 | 2002-02-21 | Kuraray Co | Oil tone artificial leather sheet |
| JP4204186B2 (ja) * | 2000-11-24 | 2009-01-07 | 株式会社クラレ | 立毛皮革様シートおよびその製造方法 |
| US7462386B2 (en) * | 2001-07-31 | 2008-12-09 | Kuraray Co., Ltd. | Leather-like sheet and method for production thereof |
| 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 |
| TWI308609B (ko) * | 2002-09-09 | 2009-04-11 | San Fang Chemical Industry Co | |
| JP4847472B2 (ja) * | 2005-12-14 | 2011-12-28 | 株式会社クラレ | 人工皮革用基材およびその基材を用いた人工皮革 |
| KR101712209B1 (ko) * | 2008-06-25 | 2017-03-03 | 주식회사 쿠라레 | 인공 피혁용 기재 및 그 제조 방법 |
| CN102776602A (zh) * | 2012-07-27 | 2012-11-14 | 烟台万华超纤股份有限公司 | 定岛超细纤维、定岛超细纤维合成革基布、服饰用绒面革、服饰用光面合成革及其制造方法 |
| TWM456384U (zh) * | 2013-03-12 | 2013-07-01 | Pony Leather Corp | 複合皮革 |
-
2014
- 2014-09-24 EP EP14847139.4A patent/EP3054048B1/en active Active
- 2014-09-24 WO PCT/JP2014/004868 patent/WO2015045367A1/ja not_active Ceased
- 2014-09-24 KR KR1020167007987A patent/KR102332011B1/ko active Active
- 2014-09-24 US US15/025,788 patent/US20160215444A1/en not_active Abandoned
- 2014-09-24 CN CN201480053776.8A patent/CN105593432B/zh active Active
- 2014-09-24 JP JP2015538905A patent/JP6449775B2/ja active Active
- 2014-09-29 TW TW103133725A patent/TWI630304B/zh active
-
2019
- 2019-12-19 US US16/720,719 patent/US20200123702A1/en not_active Abandoned
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4367307A (en) * | 1980-04-15 | 1983-01-04 | Kuraray Company, Limited | Polyurethane composition having good light resistance |
| US4587142A (en) * | 1983-07-12 | 1986-05-06 | Toray Industries, Inc. | Artificial grain leather |
| KR101025321B1 (ko) * | 2002-04-10 | 2011-03-29 | 알칸타라 에스.피.에이. | 미세섬유상 스웨이드 부직포의 제조방법 및 관련 방법 |
| JP2007262616A (ja) | 2006-03-29 | 2007-10-11 | Kuraray Co Ltd | ヌバック調人工皮革の製造方法 |
| JP2011074541A (ja) * | 2009-09-30 | 2011-04-14 | Kuraray Co Ltd | 耐ピリング性の良好な立毛調人工皮革 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190020657A (ko) * | 2016-06-22 | 2019-03-04 | 주식회사 쿠라레 | 입모풍 인공 피혁 및 그 제조 방법 |
| KR20200016248A (ko) * | 2017-06-14 | 2020-02-14 | 주식회사 쿠라레 | 입모풍 인공 피혁 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR102332011B1 (ko) | 2021-11-26 |
| CN105593432B (zh) | 2019-05-31 |
| EP3054048A1 (en) | 2016-08-10 |
| EP3054048A4 (en) | 2017-06-14 |
| CN105593432A (zh) | 2016-05-18 |
| EP3054048B1 (en) | 2018-10-31 |
| JP6449775B2 (ja) | 2019-01-09 |
| US20160215444A1 (en) | 2016-07-28 |
| WO2015045367A1 (ja) | 2015-04-02 |
| JPWO2015045367A1 (ja) | 2017-03-09 |
| US20200123702A1 (en) | 2020-04-23 |
| TWI630304B (zh) | 2018-07-21 |
| TW201527622A (zh) | 2015-07-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6449775B2 (ja) | 立毛調人工皮革及びその製造方法 | |
| KR102444372B1 (ko) | 기모 피혁풍 시트 및 그 제조 방법 | |
| KR102637213B1 (ko) | 카티온 염료로 염색된 입모풍 인공 피혁 및 그 제조 방법 | |
| JP6745078B2 (ja) | 立毛調人工皮革 | |
| US12571158B2 (en) | Napped artificial leather | |
| KR102332017B1 (ko) | 입모풍 인공 피혁 및 그 제조 방법 | |
| KR102188219B1 (ko) | 누벅풍 피혁형 시트 및 그 제조 방법 | |
| JP2015034355A (ja) | パーフォレーション皮革様シート | |
| JP7211956B2 (ja) | 立毛人工皮革 | |
| KR20250029811A (ko) | 입모 인공 피혁 및 그 제조 방법 | |
| JP2009287142A (ja) | 皮革様シートおよび皮革様シートの製造方法 | |
| WO2025023132A1 (ja) | 人工皮革、及び人工皮革の製造方法 | |
| WO2022097579A1 (ja) | 立毛人工皮革 | |
| JP2022075626A (ja) | 立毛人工皮革及びその製造方法 | |
| WO2020116110A1 (ja) | 立毛調人工皮革 | |
| JP2000119974A (ja) | 皮革様シートの製造方法 | |
| JP2003336177A (ja) | スエード調皮革様シートおよびその製造方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
St.27 status event code: A-0-1-A10-A15-nap-PA0105 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| A201 | Request for examination | ||
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| E13-X000 | Pre-grant limitation requested |
St.27 status event code: A-2-3-E10-E13-lim-X000 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| P11-X000 | Amendment of application requested |
St.27 status event code: A-2-2-P10-P11-nap-X000 |
|
| P13-X000 | Application amended |
St.27 status event code: A-2-2-P10-P13-nap-X000 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U12-oth-PR1002 Fee payment year number: 1 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
|
| R18 | Changes to party contact information recorded |
Free format text: ST27 STATUS EVENT CODE: A-5-5-R10-R18-OTH-X000 (AS PROVIDED BY THE NATIONAL OFFICE) |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
