JPH06545B2 - フレキシブル小出しチューブ - Google Patents
フレキシブル小出しチューブInfo
- Publication number
- JPH06545B2 JPH06545B2 JP2099457A JP9945790A JPH06545B2 JP H06545 B2 JPH06545 B2 JP H06545B2 JP 2099457 A JP2099457 A JP 2099457A JP 9945790 A JP9945790 A JP 9945790A JP H06545 B2 JPH06545 B2 JP H06545B2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- tube
- polyethylene
- lldpe
- eaa
- 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
- 239000010410 layer Substances 0.000 claims description 112
- 239000011888 foil Substances 0.000 claims description 35
- 239000000463 material Substances 0.000 claims description 35
- 229920000092 linear low density polyethylene Polymers 0.000 claims description 27
- 239000004707 linear low-density polyethylene Substances 0.000 claims description 27
- 229920000642 polymer Polymers 0.000 claims description 16
- 239000004698 Polyethylene Substances 0.000 claims description 15
- -1 polyethylene Polymers 0.000 claims description 14
- 229920000573 polyethylene Polymers 0.000 claims description 14
- 239000012790 adhesive layer Substances 0.000 claims description 12
- 230000004888 barrier function Effects 0.000 claims description 10
- 229920006225 ethylene-methyl acrylate Polymers 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 230000035882 stress Effects 0.000 description 31
- 229920006226 ethylene-acrylic acid Polymers 0.000 description 29
- 229920001684 low density polyethylene Polymers 0.000 description 27
- 239000004702 low-density polyethylene Substances 0.000 description 27
- 238000012360 testing method Methods 0.000 description 15
- 229910052782 aluminium Inorganic materials 0.000 description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 11
- 238000005336 cracking Methods 0.000 description 10
- 239000005043 ethylene-methyl acrylate Substances 0.000 description 8
- 238000001125 extrusion Methods 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 238000010276 construction Methods 0.000 description 6
- 229920001903 high density polyethylene Polymers 0.000 description 6
- 239000004700 high-density polyethylene Substances 0.000 description 6
- 238000004806 packaging method and process Methods 0.000 description 6
- 238000012545 processing Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 229920001179 medium density polyethylene Polymers 0.000 description 3
- 239000004701 medium-density polyethylene Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006353 environmental stress Effects 0.000 description 2
- QHZOMAXECYYXGP-UHFFFAOYSA-N ethene;prop-2-enoic acid Chemical compound C=C.OC(=O)C=C QHZOMAXECYYXGP-UHFFFAOYSA-N 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 235000014214 soft drink Nutrition 0.000 description 2
- 235000015096 spirit Nutrition 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 230000003313 weakening effect Effects 0.000 description 2
- BLDFSDCBQJUWFG-UHFFFAOYSA-N 2-(methylamino)-1,2-diphenylethanol Chemical compound C=1C=CC=CC=1C(NC)C(O)C1=CC=CC=C1 BLDFSDCBQJUWFG-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- HGVPOWOAHALJHA-UHFFFAOYSA-N ethene;methyl prop-2-enoate Chemical compound C=C.COC(=O)C=C HGVPOWOAHALJHA-UHFFFAOYSA-N 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000007765 extrusion coating Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000006072 paste Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000004826 seaming Methods 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000606 toothpaste Substances 0.000 description 1
- 229940034610 toothpaste Drugs 0.000 description 1
Landscapes
- Tubes (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/306,675 US4418841A (en) | 1982-11-23 | 1981-09-29 | Multiple layer flexible sheet structure |
| US306675 | 1981-09-29 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57161058A Division JPS5869043A (ja) | 1981-09-29 | 1982-09-17 | 多層シ−ト材料及びフレキシブル小出しチユ−ブ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03647A JPH03647A (ja) | 1991-01-07 |
| JPH06545B2 true JPH06545B2 (ja) | 1994-01-05 |
Family
ID=23186338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2099457A Expired - Lifetime JPH06545B2 (ja) | 1981-09-29 | 1990-04-17 | フレキシブル小出しチューブ |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPH06545B2 (enExample) |
| IL (1) | IL67151A (enExample) |
| IN (1) | IN162003B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7992709B2 (en) * | 2008-12-16 | 2011-08-09 | Ellery West | Container with flattened cap |
| JP7625785B2 (ja) * | 2020-02-07 | 2025-02-04 | 大日本印刷株式会社 | 積層体およびチューブ容器 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50104280A (enExample) * | 1974-01-25 | 1975-08-18 | ||
| JPS5294288A (en) * | 1976-02-03 | 1977-08-08 | Takeuchi Press | Collrapsible tube to expel contents and method of fabricating the same |
| JPS53113684A (en) * | 1977-03-14 | 1978-10-04 | Dainippon Printing Co Ltd | Method of producing body of tubular container |
| JPS5512008A (en) * | 1978-06-29 | 1980-01-28 | Mitsui Petrochemical Ind | Packing laminate sack |
| JPS55101451A (en) * | 1979-01-29 | 1980-08-02 | Toppan Printing Co Ltd | Laminated body |
| JPS604757Y2 (ja) * | 1979-08-22 | 1985-02-12 | 大日本印刷株式会社 | 清涼飲料水用パウチ |
-
1982
- 1982-11-02 IL IL6715182A patent/IL67151A/xx not_active IP Right Cessation
-
1983
- 1983-12-20 IN IN1555/CAL/83A patent/IN162003B/en unknown
-
1990
- 1990-04-17 JP JP2099457A patent/JPH06545B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| IN162003B (enExample) | 1988-03-12 |
| JPH03647A (ja) | 1991-01-07 |
| IL67151A (en) | 1987-09-16 |
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