JP2006241620A5 - - Google Patents

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Publication number
JP2006241620A5
JP2006241620A5 JP2005057056A JP2005057056A JP2006241620A5 JP 2006241620 A5 JP2006241620 A5 JP 2006241620A5 JP 2005057056 A JP2005057056 A JP 2005057056A JP 2005057056 A JP2005057056 A JP 2005057056A JP 2006241620 A5 JP2006241620 A5 JP 2006241620A5
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JP
Japan
Prior art keywords
dtex
sheet
short fiber
nubuck
leather
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.)
Pending
Application number
JP2005057056A
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Japanese (ja)
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JP2006241620A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2005057056A priority Critical patent/JP2006241620A/en
Priority claimed from JP2005057056A external-priority patent/JP2006241620A/en
Publication of JP2006241620A publication Critical patent/JP2006241620A/en
Publication of JP2006241620A5 publication Critical patent/JP2006241620A5/ja
Pending legal-status Critical Current

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Claims (3)

単繊維繊度０．０００１〜０．５デシテックス、見掛け密度が０．３００〜０．７００ｇ／ｃｍ３の短繊維不織布からなり、立毛長が１〜５００μｍであり、かつ弾性重合体からなる膜状物が存在しないことを特徴とするヌバック調皮革様シート状物。 A film-like material comprising a short fiber nonwoven fabric having a single fiber fineness of 0.0001 to 0.5 dtex, an apparent density of 0.300 to 0.700 g / cm 3 , a napped length of 1 to 500 μm, and an elastic polymer Nubuck leather-like sheet-like material characterized by the absence of ０．０００１〜０．５デシテックスの極細繊維が発生可能な１〜１０デシテックスの複合短繊維を用いてニードルパンチ法により複合短繊維不織布を製造し、次いで少なくとも１０ＭＰａの圧力で高速流体処理を行った後、起毛処理してからプレス処理することを特徴とするヌバック調皮革様シート状物の製造方法。 A composite short fiber nonwoven fabric was produced by a needle punch method using a composite short fiber of 1 to 10 dtex capable of generating ultrafine fibers of 0.0001 to 0.5 dtex, and then a high-speed fluid treatment was performed at a pressure of at least 10 MPa. Then, the nubuck-like leather-like sheet-like manufacturing method characterized by carrying out the raising process and pressing. 起毛処理した後、染色の前又は後、あるいは前及び後の両方でプレス処理を行うことを特徴とする請求項２に記載のヌバック調皮革様シート状物の製造方法。 3. The method for producing a nubuck leather-like sheet-like material according to claim 2 , wherein after the raising treatment, press treatment is performed before or after dyeing, or both before and after dyeing.
JP2005057056A 2005-03-02 2005-03-02 Nubuck leather like sheet-shaped product and method for producing the same Pending JP2006241620A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005057056A JP2006241620A (en) 2005-03-02 2005-03-02 Nubuck leather like sheet-shaped product and method for producing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005057056A JP2006241620A (en) 2005-03-02 2005-03-02 Nubuck leather like sheet-shaped product and method for producing the same

Publications (2)

Publication Number Publication Date
JP2006241620A JP2006241620A (en) 2006-09-14
JP2006241620A5 true JP2006241620A5 (en) 2008-04-17

Family

ID=37048303

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005057056A Pending JP2006241620A (en) 2005-03-02 2005-03-02 Nubuck leather like sheet-shaped product and method for producing the same

Country Status (1)

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JP (1) JP2006241620A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4970091B2 (en) * 2007-03-09 2012-07-04 東レ株式会社 Napped leather-like sheet and method for producing the same
JP5035117B2 (en) * 2007-05-29 2012-09-26 東レ株式会社 Sheet material and method for producing the same
JP5029217B2 (en) * 2007-08-27 2012-09-19 東レ株式会社 Manufacturing method of sheet-like material
EP3064642B1 (en) * 2013-11-01 2020-09-02 Kuraray Co., Ltd. Nubuck-leather-like sheet and manufacturing process therefor
JP2016121420A (en) * 2014-12-25 2016-07-07 日産自動車株式会社 Skin material
KR102390946B1 (en) * 2021-09-15 2022-04-27 주식회사 인비트윈드림스 Textile Material for Bag Using Geotextile and Preparation Method Thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56128368A (en) * 1980-03-10 1981-10-07 Teijin Ltd Production of nuback like artificial leather
JPH0651953B2 (en) * 1983-08-24 1994-07-06 旭化成工業株式会社 Nubuck-like artificial leather
JP4108532B2 (en) * 2003-05-13 2008-06-25 株式会社クラレ Suede-like artificial leather
JP4419549B2 (en) * 2003-07-18 2010-02-24 東レ株式会社 Ultra-fine short fiber nonwoven fabric and leather-like sheet and production method thereof

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