JP2020065841A - 表皮および成形品 - Google Patents
表皮および成形品 Download PDFInfo
- Publication number
- JP2020065841A JP2020065841A JP2018201816A JP2018201816A JP2020065841A JP 2020065841 A JP2020065841 A JP 2020065841A JP 2018201816 A JP2018201816 A JP 2018201816A JP 2018201816 A JP2018201816 A JP 2018201816A JP 2020065841 A JP2020065841 A JP 2020065841A
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- Prior art keywords
- yarn
- skin
- thread
- foam
- bulky
- 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
- 239000000463 material Substances 0.000 claims abstract description 50
- 239000000835 fiber Substances 0.000 claims abstract description 46
- 239000006260 foam Substances 0.000 claims abstract description 29
- 238000009958 sewing Methods 0.000 claims abstract description 9
- 230000000149 penetrating effect Effects 0.000 claims abstract description 4
- 238000002788 crimping Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 abstract description 35
- 238000005187 foaming Methods 0.000 abstract description 34
- 238000010097 foam moulding Methods 0.000 abstract description 10
- 210000003491 skin Anatomy 0.000 description 51
- 238000000034 method Methods 0.000 description 14
- 229920000728 polyester Polymers 0.000 description 8
- 210000002615 epidermis Anatomy 0.000 description 7
- 238000009987 spinning Methods 0.000 description 6
- 229920003002 synthetic resin Polymers 0.000 description 6
- 239000000057 synthetic resin Substances 0.000 description 6
- 239000002131 composite material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000003566 sealing material Substances 0.000 description 4
- 239000004677 Nylon Substances 0.000 description 3
- -1 acryl Chemical group 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000007373 indentation Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 229920002994 synthetic fiber Polymers 0.000 description 2
- 239000012209 synthetic fiber Substances 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 210000004209 hair Anatomy 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 239000002649 leather substitute Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000037368 penetrate the skin Effects 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Images
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
Description
2 発泡体
10 表皮
11,12 表皮材
15 第1糸
15a かさ高糸
16 第2糸
17,18 針穴
Claims (5)
- 発泡体が一体発泡されて前記発泡体を覆う表皮であって、
表皮材と、
前記表皮材を貫通した針穴の少なくとも一部を通って前記表皮材同士を縫い合わせる第1糸と、を備え、
前記第1糸は、繊維端の毛羽立ち以外にクリンプを持つ繊維を有するかさ高糸を備えることを特徴とする表皮。 - 前記かさ高糸は、フィラメントに捲縮加工を施したフィラメント加工糸であることを特徴とする請求項1記載の表皮。
- 前記第1糸と他糸ルーピング又は他糸レーシングして前記第1糸と共に前記表皮材同士を縫い合わせる第2糸を備え、
前記第1糸は、縫い合わされる前記表皮材のそれぞれを貫通した前記針穴の両方を通ることを特徴とする請求項1又は2に記載の表皮。 - 前記第1糸と他糸ルーピング又は他糸レーシングして前記第1糸と共に前記表皮材同士を縫い合わせる第2糸を備え、
前記第2糸は、前記かさ高糸を備えることを特徴とする請求項1又は2に記載の表皮。 - 請求項1から4のいずれかに記載の表皮と、前記表皮に一体発泡してなり前記表皮に覆われる発泡体とを備えることを特徴とする成形品。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018201816A JP7340916B2 (ja) | 2018-10-26 | 2018-10-26 | 表皮および成形品 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018201816A JP7340916B2 (ja) | 2018-10-26 | 2018-10-26 | 表皮および成形品 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2020065841A true JP2020065841A (ja) | 2020-04-30 |
JP7340916B2 JP7340916B2 (ja) | 2023-09-08 |
Family
ID=70389020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018201816A Active JP7340916B2 (ja) | 2018-10-26 | 2018-10-26 | 表皮および成形品 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP7340916B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114906025A (zh) * | 2021-02-08 | 2022-08-16 | 株式会社泰极爱思 | 表皮、成形品及车辆用座椅 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5598933A (en) * | 1979-01-18 | 1980-07-28 | Toray Industries | Synthetic fiber sewing yarn |
JPS56154531A (en) * | 1980-04-23 | 1981-11-30 | Mitsubishi Rayon Co | Sewing yarn |
JPH07316941A (ja) * | 1994-05-23 | 1995-12-05 | Toray Ind Inc | 縫 糸 |
JP2003103076A (ja) * | 2001-09-28 | 2003-04-08 | Inoac Corp | ヘッドレスト用表皮 |
JP2004174119A (ja) * | 2002-11-29 | 2004-06-24 | Tachi S Co Ltd | 表皮一体発泡用表皮材の縫製方法 |
JP2005034212A (ja) * | 2003-07-16 | 2005-02-10 | Takara Sangyo:Kk | 表皮一体発泡成形用表皮材並びに表皮一体発泡成形品 |
WO2006001067A1 (ja) * | 2004-06-29 | 2006-01-05 | Inoac Corporation | 発泡成形体用縫製糸、発泡成形体及び発泡成形体の製造方法 |
US20090033131A1 (en) * | 2007-08-01 | 2009-02-05 | Lear Corporation | Vehicle seat trim attachment |
JP2017087777A (ja) * | 2015-11-02 | 2017-05-25 | トヨタ紡織株式会社 | 発泡成形品及び車両用シート |
-
2018
- 2018-10-26 JP JP2018201816A patent/JP7340916B2/ja active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5598933A (en) * | 1979-01-18 | 1980-07-28 | Toray Industries | Synthetic fiber sewing yarn |
JPS56154531A (en) * | 1980-04-23 | 1981-11-30 | Mitsubishi Rayon Co | Sewing yarn |
JPH07316941A (ja) * | 1994-05-23 | 1995-12-05 | Toray Ind Inc | 縫 糸 |
JP2003103076A (ja) * | 2001-09-28 | 2003-04-08 | Inoac Corp | ヘッドレスト用表皮 |
JP2004174119A (ja) * | 2002-11-29 | 2004-06-24 | Tachi S Co Ltd | 表皮一体発泡用表皮材の縫製方法 |
JP2005034212A (ja) * | 2003-07-16 | 2005-02-10 | Takara Sangyo:Kk | 表皮一体発泡成形用表皮材並びに表皮一体発泡成形品 |
WO2006001067A1 (ja) * | 2004-06-29 | 2006-01-05 | Inoac Corporation | 発泡成形体用縫製糸、発泡成形体及び発泡成形体の製造方法 |
US20090033131A1 (en) * | 2007-08-01 | 2009-02-05 | Lear Corporation | Vehicle seat trim attachment |
JP2017087777A (ja) * | 2015-11-02 | 2017-05-25 | トヨタ紡織株式会社 | 発泡成形品及び車両用シート |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114906025A (zh) * | 2021-02-08 | 2022-08-16 | 株式会社泰极爱思 | 表皮、成形品及车辆用座椅 |
EP4042893A1 (en) | 2021-02-08 | 2022-08-17 | Tachi-S Co., Ltd. | Surface skin, molded product, and vehicle seat |
US11760240B2 (en) | 2021-02-08 | 2023-09-19 | Tachi-S Co., Ltd. | Surface skin, molded product, and vehicle seat |
Also Published As
Publication number | Publication date |
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JP7340916B2 (ja) | 2023-09-08 |
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