JPH0520608Y2 - - Google Patents
Info
- Publication number
- JPH0520608Y2 JPH0520608Y2 JP1984124957U JP12495784U JPH0520608Y2 JP H0520608 Y2 JPH0520608 Y2 JP H0520608Y2 JP 1984124957 U JP1984124957 U JP 1984124957U JP 12495784 U JP12495784 U JP 12495784U JP H0520608 Y2 JPH0520608 Y2 JP H0520608Y2
- Authority
- JP
- Japan
- Prior art keywords
- propylene
- foamed
- sheet
- ethylene
- skin layer
- 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 - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 32
- 229920001577 copolymer Polymers 0.000 claims description 17
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 claims description 13
- 229920000092 linear low density polyethylene Polymers 0.000 claims description 11
- 239000004707 linear low-density polyethylene Substances 0.000 claims description 11
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 7
- 229920001400 block copolymer Polymers 0.000 claims description 6
- 229920000642 polymer Polymers 0.000 claims description 4
- 229920005674 ethylene-propylene random copolymer Polymers 0.000 claims description 3
- 239000010410 layer Substances 0.000 description 34
- 210000003491 skin Anatomy 0.000 description 24
- 239000006260 foam Substances 0.000 description 17
- -1 polyethylene Polymers 0.000 description 12
- 229920001155 polypropylene Polymers 0.000 description 12
- 238000002844 melting Methods 0.000 description 10
- 230000008018 melting Effects 0.000 description 10
- 239000004698 Polyethylene Substances 0.000 description 8
- 238000000465 moulding Methods 0.000 description 8
- 229920000573 polyethylene Polymers 0.000 description 8
- 229920005989 resin Polymers 0.000 description 7
- 239000011347 resin Substances 0.000 description 7
- 239000004743 Polypropylene Substances 0.000 description 6
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 5
- 239000005977 Ethylene Substances 0.000 description 5
- 229920002725 thermoplastic elastomer Polymers 0.000 description 5
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 4
- 229920005830 Polyurethane Foam Polymers 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000011496 polyurethane foam Substances 0.000 description 4
- 239000002344 surface layer Substances 0.000 description 4
- 210000002615 epidermis Anatomy 0.000 description 3
- 229920005676 ethylene-propylene block copolymer Polymers 0.000 description 3
- 238000003475 lamination Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000000049 pigment Substances 0.000 description 3
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 3
- 229920005604 random copolymer Polymers 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 239000010985 leather Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229920005629 polypropylene homopolymer Polymers 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 238000003856 thermoforming Methods 0.000 description 2
- 229920005992 thermoplastic resin Polymers 0.000 description 2
- 239000004606 Fillers/Extenders Substances 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000003431 cross linking reagent Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 239000004088 foaming agent Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12495784U JPS6139657U (ja) | 1984-08-16 | 1984-08-16 | 自動車用天井材 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12495784U JPS6139657U (ja) | 1984-08-16 | 1984-08-16 | 自動車用天井材 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6139657U JPS6139657U (ja) | 1986-03-13 |
| JPH0520608Y2 true JPH0520608Y2 (de) | 1993-05-27 |
Family
ID=30683647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12495784U Granted JPS6139657U (ja) | 1984-08-16 | 1984-08-16 | 自動車用天井材 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6139657U (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0544203Y2 (de) * | 1987-01-06 | 1993-11-09 | ||
| JP2574841B2 (ja) * | 1988-01-20 | 1997-01-22 | 本田技研工業株式会社 | 自動車用内装材 |
| JPH0756189Y2 (ja) * | 1989-09-26 | 1995-12-25 | アキレス株式会社 | 仮設間仕切用積層シート |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57140181A (en) * | 1981-02-25 | 1982-08-30 | Usac Electronics Ind Co Ltd | Setting of paper width for printer |
-
1984
- 1984-08-16 JP JP12495784U patent/JPS6139657U/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57140181A (en) * | 1981-02-25 | 1982-08-30 | Usac Electronics Ind Co Ltd | Setting of paper width for printer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6139657U (ja) | 1986-03-13 |
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