JP5960987B2 - 人工畳の製造方法 - Google Patents
人工畳の製造方法 Download PDFInfo
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- JP5960987B2 JP5960987B2 JP2011287618A JP2011287618A JP5960987B2 JP 5960987 B2 JP5960987 B2 JP 5960987B2 JP 2011287618 A JP2011287618 A JP 2011287618A JP 2011287618 A JP2011287618 A JP 2011287618A JP 5960987 B2 JP5960987 B2 JP 5960987B2
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- layer
- urethane
- artificial
- tatami
- mold
- Prior art date
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- 238000004519 manufacturing process Methods 0.000 title claims description 31
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims description 44
- 238000000034 method Methods 0.000 claims description 31
- 238000005187 foaming Methods 0.000 claims description 30
- 239000000463 material Substances 0.000 claims description 29
- 239000011162 core material Substances 0.000 claims description 19
- 230000008569 process Effects 0.000 claims description 16
- 239000011248 coating agent Substances 0.000 claims description 15
- 238000000576 coating method Methods 0.000 claims description 15
- 239000003973 paint Substances 0.000 claims description 15
- 238000005507 spraying Methods 0.000 claims description 13
- 239000002985 plastic film Substances 0.000 claims description 10
- 239000011550 stock solution Substances 0.000 claims description 10
- 239000006260 foam Substances 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 239000010410 layer Substances 0.000 description 75
- 210000003491 skin Anatomy 0.000 description 63
- 239000007921 spray Substances 0.000 description 18
- 230000000694 effects Effects 0.000 description 17
- 229920006311 Urethane elastomer Polymers 0.000 description 14
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 10
- 239000003795 chemical substances by application Substances 0.000 description 10
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000011111 cardboard Substances 0.000 description 4
- 238000005323 electroforming Methods 0.000 description 4
- 230000000704 physical effect Effects 0.000 description 4
- 238000007652 sheet-forming process Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 241000238876 Acari Species 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000003086 colorant Substances 0.000 description 3
- 238000004040 coloring Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000004078 waterproofing Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000006750 UV protection Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
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- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000009958 sewing Methods 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 102100040428 Chitobiosyldiphosphodolichol beta-mannosyltransferase Human genes 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004070 electrodeposition Methods 0.000 description 1
- 210000002615 epidermis Anatomy 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009940 knitting Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- KERTUBUCQCSNJU-UHFFFAOYSA-L nickel(2+);disulfamate Chemical compound [Ni+2].NS([O-])(=O)=O.NS([O-])(=O)=O KERTUBUCQCSNJU-UHFFFAOYSA-L 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920006327 polystyrene foam Polymers 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 150000003673 urethanes Chemical class 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
Description
即ち、表皮部12の成形のための金型18の製造方法に関して、電鋳加工を用いるものに限らず、マスターモデル23に対してシリコン型やエポキシ型を用いるような方法も可能である。上記実施例では、表皮部12を、意匠層16及び防水層17の二層構造としたが、単層構造であっても良く、或いは3層以上の構造としても良い。また、ハニカムボード13の材質としても、紙製(ダンボール)に限らず、例えばポリプロピレン等の合成樹脂製などであっても良い。
Claims (3)
- 畳表の凹凸模様が表面に転写された防水性を有するプラスチック製シートからなる表皮部と、
裏面側に配置された補強用のハニカムボードと、
前記表皮部とハニカムボードとの間に設けられた発泡ウレタン製の芯材とを具備してなる人工畳を製造するための方法であって、
前記畳表の凹凸模様を反転した凹凸模様が形成された表面部を有する金型に対し、塗料を吹付け、硬化させた後離型することにより、前記表皮部を形成するシート成形工程と、
発泡型内に、前記表皮部及び前記ハニカムボードを配置した状態で、それらの間にウレタン原液を注入して発泡させることにより、前記表皮部及びハニカムボードと一体化された芯材を形成するウレタン発泡工程とを含んでいることを特徴とする人工畳の製造方法。 - 前記シート成形工程は、意匠層用の塗料を吹付ける第1工程と、それに重ねて防水層用の塗料を吹付ける第2工程との2段階で行われ、凹凸模様が形成されると共に所定の着色がなされた意匠層と、その意匠層の裏面側に設けられた隙間のない防水層との二層構造の表皮部が得られることを特徴とする請求項1記載の人工畳の製造方法。
- 前記ウレタン発泡工程後に、前記ハニカムボードの裏面に、塗料の塗布により滑り止め層が形成されることを特徴とする請求項1又は2記載の人工畳の製造方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011287618A JP5960987B2 (ja) | 2011-12-28 | 2011-12-28 | 人工畳の製造方法 |
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JP2011287618A JP5960987B2 (ja) | 2011-12-28 | 2011-12-28 | 人工畳の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013136890A JP2013136890A (ja) | 2013-07-11 |
JP5960987B2 true JP5960987B2 (ja) | 2016-08-02 |
Family
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JP2011287618A Expired - Fee Related JP5960987B2 (ja) | 2011-12-28 | 2011-12-28 | 人工畳の製造方法 |
Country Status (1)
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JP (1) | JP5960987B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102526928B1 (ko) * | 2022-05-20 | 2023-04-28 | (주)태봉산업 | 노이즈 컨트롤 패드 및 이의 제조방법 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH11131761A (ja) * | 1997-10-28 | 1999-05-18 | Hagiwara Kogyo Kk | 置き畳 |
JPH11324285A (ja) * | 1998-05-15 | 1999-11-26 | Takiron Co Ltd | 畳及び畳の置敷き構造 |
JP3420726B2 (ja) * | 1998-11-06 | 2003-06-30 | 株式会社ジェー・ティー・ピィー | 畳 |
JP2001317188A (ja) * | 2000-02-28 | 2001-11-16 | Alta Corporation | 畳 |
JP2003064853A (ja) * | 2001-08-22 | 2003-03-05 | Mitsushima Seijo:Kk | 陰影付き畳表の製造方法及びその方法により製造される陰影付き畳表 |
JP4997657B2 (ja) * | 2006-08-24 | 2012-08-08 | 株式会社小田畳商会 | 水洗い可能な畳 |
JP3152245U (ja) * | 2009-05-13 | 2009-07-23 | 光洋産業株式会社 | 床用畳マット |
JP3157803U (ja) * | 2009-12-01 | 2010-03-04 | 紘一 新覚 | 積層ダンボール畳 |
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2011
- 2011-12-28 JP JP2011287618A patent/JP5960987B2/ja not_active Expired - Fee Related
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