JP2002240647A - 自動車用内装材 - Google Patents
自動車用内装材Info
- Publication number
- JP2002240647A JP2002240647A JP2001041708A JP2001041708A JP2002240647A JP 2002240647 A JP2002240647 A JP 2002240647A JP 2001041708 A JP2001041708 A JP 2001041708A JP 2001041708 A JP2001041708 A JP 2001041708A JP 2002240647 A JP2002240647 A JP 2002240647A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- sound absorbing
- interior material
- sound
- sample
- 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.)
- Withdrawn
Links
- 238000009423 ventilation Methods 0.000 claims abstract description 63
- 239000010410 layer Substances 0.000 claims description 187
- 239000000463 material Substances 0.000 claims description 47
- 239000000835 fiber Substances 0.000 claims description 40
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 18
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 18
- 241001330002 Bambuseae Species 0.000 claims description 18
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 18
- 239000011425 bamboo Substances 0.000 claims description 18
- 239000011347 resin Substances 0.000 claims description 17
- 229920005989 resin Polymers 0.000 claims description 17
- 239000002344 surface layer Substances 0.000 claims description 16
- 239000004743 Polypropylene Substances 0.000 claims description 13
- 244000025254 Cannabis sativa Species 0.000 claims description 10
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims description 10
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims description 10
- 235000009120 camo Nutrition 0.000 claims description 10
- 235000005607 chanvre indien Nutrition 0.000 claims description 10
- 239000011487 hemp Substances 0.000 claims description 10
- 239000011159 matrix material Substances 0.000 claims description 8
- -1 polypropylene Polymers 0.000 claims description 5
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 230000000052 comparative effect Effects 0.000 description 33
- 238000000034 method Methods 0.000 description 19
- 230000035699 permeability Effects 0.000 description 16
- 230000000694 effects Effects 0.000 description 9
- 238000002474 experimental method Methods 0.000 description 9
- 239000005020 polyethylene terephthalate Substances 0.000 description 9
- 229920000139 polyethylene terephthalate Polymers 0.000 description 9
- 235000021189 garnishes Nutrition 0.000 description 8
- 238000005304 joining Methods 0.000 description 7
- 238000005259 measurement Methods 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- 239000004814 polyurethane Substances 0.000 description 7
- 239000011358 absorbing material Substances 0.000 description 6
- 239000004745 nonwoven fabric Substances 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 239000004744 fabric Substances 0.000 description 5
- 229920002635 polyurethane Polymers 0.000 description 5
- 230000001771 impaired effect Effects 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- HMUNWXXNJPVALC-UHFFFAOYSA-N 1-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperazin-1-yl]-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)N1CCN(CC1)C(CN1CC2=C(CC1)NN=N2)=O HMUNWXXNJPVALC-UHFFFAOYSA-N 0.000 description 3
- LDXJRKWFNNFDSA-UHFFFAOYSA-N 2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-1-[4-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]piperazin-1-yl]ethanone Chemical compound C1CN(CC2=NNN=C21)CC(=O)N3CCN(CC3)C4=CN=C(N=C4)NCC5=CC(=CC=C5)OC(F)(F)F LDXJRKWFNNFDSA-UHFFFAOYSA-N 0.000 description 2
- YLZOPXRUQYQQID-UHFFFAOYSA-N 3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)-1-[4-[2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidin-5-yl]piperazin-1-yl]propan-1-one Chemical compound N1N=NC=2CN(CCC=21)CCC(=O)N1CCN(CC1)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F YLZOPXRUQYQQID-UHFFFAOYSA-N 0.000 description 2
- DEXFNLNNUZKHNO-UHFFFAOYSA-N 6-[3-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperidin-1-yl]-3-oxopropyl]-3H-1,3-benzoxazol-2-one Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C1CCN(CC1)C(CCC1=CC2=C(NC(O2)=O)C=C1)=O DEXFNLNNUZKHNO-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000000748 compression moulding Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000002759 woven fabric Substances 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 240000000797 Hibiscus cannabinus Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
Landscapes
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001041708A JP2002240647A (ja) | 2001-02-19 | 2001-02-19 | 自動車用内装材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001041708A JP2002240647A (ja) | 2001-02-19 | 2001-02-19 | 自動車用内装材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002240647A true JP2002240647A (ja) | 2002-08-28 |
| JP2002240647A5 JP2002240647A5 (enrdf_load_stackoverflow) | 2007-11-01 |
Family
ID=18904108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001041708A Withdrawn JP2002240647A (ja) | 2001-02-19 | 2001-02-19 | 自動車用内装材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2002240647A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7744143B2 (en) | 2007-01-10 | 2010-06-29 | Federal Mogul Powertrain | Nonwoven panel and method of construction thereof |
| CN102785369A (zh) * | 2012-08-23 | 2012-11-21 | 无锡吉兴汽车部件有限公司 | 环保型轿车后搁板的制造方法 |
-
2001
- 2001-02-19 JP JP2001041708A patent/JP2002240647A/ja not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7744143B2 (en) | 2007-01-10 | 2010-06-29 | Federal Mogul Powertrain | Nonwoven panel and method of construction thereof |
| CN102785369A (zh) * | 2012-08-23 | 2012-11-21 | 无锡吉兴汽车部件有限公司 | 环保型轿车后搁板的制造方法 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20070914 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20071024 |
|
| A761 | Written withdrawal of application |
Free format text: JAPANESE INTERMEDIATE CODE: A761 Effective date: 20090427 |