JP4771712B2 - 防音カーペット - Google Patents
防音カーペット Download PDFInfo
- Publication number
- JP4771712B2 JP4771712B2 JP2005038845A JP2005038845A JP4771712B2 JP 4771712 B2 JP4771712 B2 JP 4771712B2 JP 2005038845 A JP2005038845 A JP 2005038845A JP 2005038845 A JP2005038845 A JP 2005038845A JP 4771712 B2 JP4771712 B2 JP 4771712B2
- Authority
- JP
- Japan
- Prior art keywords
- backing layer
- carpet
- resin backing
- pin
- hole
- 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.)
- Expired - Fee Related
Links
- 239000000835 fiber Substances 0.000 claims description 40
- 229920005989 resin Polymers 0.000 claims description 39
- 239000011347 resin Substances 0.000 claims description 39
- 239000000758 substrate Substances 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 description 27
- 239000000853 adhesive Substances 0.000 description 9
- 230000001070 adhesive effect Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 230000002238 attenuated effect Effects 0.000 description 8
- 230000001154 acute effect Effects 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 4
- 229920001971 elastomer Polymers 0.000 description 4
- 239000004745 nonwoven fabric Substances 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 241000239290 Araneae Species 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000004088 foaming agent Substances 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 2
- 239000001768 carboxy methyl cellulose Substances 0.000 description 2
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 2
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 2
- 239000002562 thickening agent Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 1
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical compound [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000004840 adhesive resin Substances 0.000 description 1
- 229920006223 adhesive resin Polymers 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 229910000410 antimony oxide Inorganic materials 0.000 description 1
- NTXGQCSETZTARF-UHFFFAOYSA-N buta-1,3-diene;prop-2-enenitrile Chemical compound C=CC=C.C=CC#N NTXGQCSETZTARF-UHFFFAOYSA-N 0.000 description 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
- 239000005018 casein Substances 0.000 description 1
- BECPQYXYKAMYBN-UHFFFAOYSA-N casein, tech. Chemical compound NCCCCC(C(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(CC(C)C)N=C(O)C(CCC(O)=O)N=C(O)C(CC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(C(C)O)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=N)N=C(O)C(CCC(O)=O)N=C(O)C(CCC(O)=O)N=C(O)C(COP(O)(O)=O)N=C(O)C(CCC(O)=N)N=C(O)C(N)CC1=CC=CC=C1 BECPQYXYKAMYBN-UHFFFAOYSA-N 0.000 description 1
- 235000021240 caseins Nutrition 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 238000007731 hot pressing Methods 0.000 description 1
- 239000012943 hotmelt Substances 0.000 description 1
- 229920003049 isoprene rubber Polymers 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 235000019982 sodium hexametaphosphate Nutrition 0.000 description 1
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 description 1
- 235000019832 sodium triphosphate Nutrition 0.000 description 1
- 241000894007 species Species 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
Images
Landscapes
- Carpets (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Passenger Equipment (AREA)
Description
前記多数の貫通孔は、多数のピンをロール表面に突設したピン付きロールを樹脂バッキング層に押圧し、前記ピンを樹脂バッキング層に貫通させることにより穿孔されており、 前記ピンは、傾斜角度が異なる複数の錘台部と直径の異なる複数の柱体部とからなり、
前記多数の貫通孔は、前記ピンの形状に対応して、傾斜角度が異なる複数の錘台部と直径の異なる複数の柱体部とからなることを特徴とする防音カーペットをその要旨とした。
13・・・ 内側繊維基材
15・・・ 樹脂バッキング層
16・・・ 貫通孔
16a・・・錘台部
16b・・・柱体部
16c・・・錘台部
16d・・・柱体部
22・・・ ピン
22a・・・錘台部
22b・・・柱体部
22c・・・錘台部
22d・・・柱体部
Claims (6)
- 表側繊維基材裏面に、多数の貫通孔を有する樹脂バッキング層を設けた防音カーペットにおいて、
前記多数の貫通孔は、多数のピンをロール表面に突設したピン付きロールを樹脂バッキング層に押圧し、前記ピンを樹脂バッキング層に貫通させることにより穿孔されており、 前記ピンは、傾斜角度が異なる複数の錘台部と直径の異なる複数の柱体部とからなり、
前記多数の貫通孔は、前記ピンの形状に対応して、傾斜角度が異なる複数の錘台部と直径の異なる複数の柱体部とからなることを特徴とする防音カーペット。 - 貫通孔が開口方向に向かって径大となる円錐状をなしていることを特徴とする請求項1記載の防音カーペット。
- 貫通孔が開口方向に向かって径大となる多角錐状をなしていることを特徴とする請求項1記載の防音カーペット。
- 貫通孔が開口方向に向かって径大となる星形錐状をなしていることを特徴とする請求項1記載の防音カーペット。
- 樹脂バッキング層が連続気泡構造の発泡樹脂からなることを特徴とする請求項1〜4のいずれかに記載の防音カーペット。
- 樹脂バッキング層が多数のスパイクを有することを特徴とする請求項1〜5のいずれかに記載の防音カーペット。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005038845A JP4771712B2 (ja) | 2005-02-16 | 2005-02-16 | 防音カーペット |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005038845A JP4771712B2 (ja) | 2005-02-16 | 2005-02-16 | 防音カーペット |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006223433A JP2006223433A (ja) | 2006-08-31 |
JP4771712B2 true JP4771712B2 (ja) | 2011-09-14 |
Family
ID=36985314
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005038845A Expired - Fee Related JP4771712B2 (ja) | 2005-02-16 | 2005-02-16 | 防音カーペット |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4771712B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7105069B2 (en) * | 2001-11-26 | 2006-09-12 | Collins & Aikman Products Co. | Sound absorbing/sound blocking automotive trim products |
US7097723B2 (en) * | 2001-11-26 | 2006-08-29 | Collins & Aikman Products Co. | Lightweight acoustic automotive carpet |
JP5106207B2 (ja) * | 2008-03-28 | 2012-12-26 | 呉羽テック株式会社 | タイルカーペット |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5888700A (ja) * | 1981-11-20 | 1983-05-26 | 富士写真フイルム株式会社 | 放射線増感紙 |
JP2003241762A (ja) * | 2002-02-14 | 2003-08-29 | Koei Chemical Kogyosho:Kk | 吸音マットとその製造方法 |
JP2007168073A (ja) * | 2003-04-11 | 2007-07-05 | Daiwa:Kk | 吸音カーペット製造方法、及び製造装置 |
JP4060760B2 (ja) * | 2003-07-01 | 2008-03-12 | 中西金属工業株式会社 | 吸音パネルおよび吸音装置 |
-
2005
- 2005-02-16 JP JP2005038845A patent/JP4771712B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2006223433A (ja) | 2006-08-31 |
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