JPH0571468B2 - - Google Patents
Info
- Publication number
- JPH0571468B2 JPH0571468B2 JP61098219A JP9821986A JPH0571468B2 JP H0571468 B2 JPH0571468 B2 JP H0571468B2 JP 61098219 A JP61098219 A JP 61098219A JP 9821986 A JP9821986 A JP 9821986A JP H0571468 B2 JPH0571468 B2 JP H0571468B2
- Authority
- JP
- Japan
- Prior art keywords
- heat
- bag
- layer
- sealing
- sealed
- 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
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- 239000010410 layer Substances 0.000 claims description 62
- 208000032544 Cicatrix Diseases 0.000 claims description 40
- 230000037387 scars Effects 0.000 claims description 40
- 239000005022 packaging material Substances 0.000 claims description 37
- 238000007789 sealing Methods 0.000 claims description 36
- 239000012790 adhesive layer Substances 0.000 claims description 30
- 239000012793 heat-sealing layer Substances 0.000 claims description 23
- 230000035515 penetration Effects 0.000 claims description 13
- 230000000149 penetrating effect Effects 0.000 description 38
- 229920001684 low density polyethylene Polymers 0.000 description 36
- 239000004702 low-density polyethylene Substances 0.000 description 36
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 20
- 239000005033 polyvinylidene chloride Substances 0.000 description 20
- 229920000092 linear low density polyethylene Polymers 0.000 description 16
- 239000004707 linear low-density polyethylene Substances 0.000 description 16
- 239000000463 material Substances 0.000 description 16
- 239000011248 coating agent Substances 0.000 description 15
- 230000004888 barrier function Effects 0.000 description 14
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- 238000010410 dusting Methods 0.000 description 12
- 238000004806 packaging method and process Methods 0.000 description 11
- 229920005989 resin Polymers 0.000 description 11
- 239000011347 resin Substances 0.000 description 11
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 10
- 239000012948 isocyanate Substances 0.000 description 9
- 150000002513 isocyanates Chemical class 0.000 description 9
- 238000001125 extrusion Methods 0.000 description 7
- 235000013305 food Nutrition 0.000 description 7
- 239000012943 hotmelt Substances 0.000 description 7
- 229920000139 polyethylene terephthalate Polymers 0.000 description 7
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- 241000894006 Bacteria Species 0.000 description 6
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- 229920006284 nylon film Polymers 0.000 description 5
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- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 4
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- 241000018646 Pinus brutia Species 0.000 description 4
- 238000009835 boiling Methods 0.000 description 4
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000037303 wrinkles Effects 0.000 description 4
- 238000000576 coating method Methods 0.000 description 3
- 238000007872 degassing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000005001 laminate film Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000000704 physical effect Effects 0.000 description 3
- -1 polyethylene terephthalate Polymers 0.000 description 3
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 239000005038 ethylene vinyl acetate Substances 0.000 description 2
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- 229920001903 high density polyethylene Polymers 0.000 description 2
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- 230000007246 mechanism Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 2
- 229920001707 polybutylene terephthalate Polymers 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 101000856234 Clostridium acetobutylicum (strain ATCC 824 / DSM 792 / JCM 1419 / LMG 5710 / VKM B-1787) Butyrate-acetoacetate CoA-transferase subunit A Proteins 0.000 description 1
- 229920012753 Ethylene Ionomers Polymers 0.000 description 1
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 1
- 229920002292 Nylon 6 Polymers 0.000 description 1
- 229920000305 Nylon 6,10 Polymers 0.000 description 1
- 229920002302 Nylon 6,6 Polymers 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 229920006378 biaxially oriented polypropylene Polymers 0.000 description 1
- 239000011127 biaxially oriented polypropylene Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 229920006026 co-polymeric resin Polymers 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000003851 corona treatment Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000005337 ground glass Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 229920000554 ionomer Polymers 0.000 description 1
- 239000002075 main ingredient Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920005672 polyolefin resin Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Bag Frames (AREA)
- Packages (AREA)
Description
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Claims (1)
- ïŒ å°ãªããšãèç±å±€ãšç±èçå±€ãšãæããå€å±€
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å¯å°çšå è£ æã
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9821986A JPS62260677A (ja) | 1986-04-30 | 1986-04-30 | æã·âã«å€å¥å è£ æ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9821986A JPS62260677A (ja) | 1986-04-30 | 1986-04-30 | æã·âã«å€å¥å è£ æ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62260677A JPS62260677A (ja) | 1987-11-12 |
JPH0571468B2 true JPH0571468B2 (ja) | 1993-10-07 |
Family
ID=14213855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9821986A Granted JPS62260677A (ja) | 1986-04-30 | 1986-04-30 | æã·âã«å€å¥å è£ æ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62260677A (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2519434Y2 (ja) * | 1988-03-11 | 1996-12-04 | æ ªåŒäŒç€Ÿ 现å·æŽè¡ | ã¬ãã«ãé£åçšå è£ è¢ |
JPH0269839U (ja) * | 1988-11-15 | 1990-05-28 | ||
JPH04307966A (ja) * | 1991-04-05 | 1992-10-30 | Matsushita Electric Ind Co Ltd | åå°äœè£ 眮åã³ãã®è£œé æ¹æ³ |
JPH0589244U (ja) * | 1991-06-05 | 1993-12-07 | æ¥æ¬ãã¿ã€æ ªåŒäŒç€Ÿ | æžå§å¯å°å è£ è¢ |
JP2532979Y2 (ja) * | 1991-06-05 | 1997-04-16 | æ¥æ¬ãã¿ã€æ ªåŒäŒç€Ÿ | æžå§å¯å°å è£ è¢ |
JP2561865Y2 (ja) * | 1991-08-05 | 1998-02-04 | 倧æ¥æ¬å°å·æ ªåŒäŒç€Ÿ | ç空å è£ è¢ |
JP4688193B2 (ja) * | 1999-02-01 | 2011-05-25 | 倧æ¥æ¬å°å·æ ªåŒäŒç€Ÿ | è¢äœ |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5422484U (ja) * | 1977-07-15 | 1979-02-14 | ||
JPS5613362A (en) * | 1979-07-13 | 1981-02-09 | Keiichi Isotani | Packing sack |
JPS591356A (ja) * | 1982-06-22 | 1984-01-06 | æ ªåŒäŒç€Ÿããã¢ã | åææš¹è補è¢åã³ãã®å å·¥æ¹æ³ |
JPS59224342A (ja) * | 1983-06-03 | 1984-12-17 | 岡ç°çŽå·¥æ ªåŒäŒç€Ÿ | ã¹ãã³ããã¯çšå è£ æã®è£œé æ¹æ³ |
JPS6077830A (ja) * | 1983-10-01 | 1985-05-02 | æ ªåŒäŒç€Ÿããžãã«ã€ | ç空å è£ æ¹æ³ |
JPS60193805A (ja) * | 1984-06-07 | 1985-10-02 | æåææ ªåŒäŒç€Ÿ | èªå補è¢å å¡«æ© |
JPS6160469A (ja) * | 1984-08-30 | 1986-03-28 | æåææ ªåŒäŒç€Ÿ | éå°å®¹æãªå¯å°å°åãè¢ |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS627569Y2 (ja) * | 1978-10-30 | 1987-02-21 |
-
1986
- 1986-04-30 JP JP9821986A patent/JPS62260677A/ja active Granted
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5422484U (ja) * | 1977-07-15 | 1979-02-14 | ||
JPS5613362A (en) * | 1979-07-13 | 1981-02-09 | Keiichi Isotani | Packing sack |
JPS591356A (ja) * | 1982-06-22 | 1984-01-06 | æ ªåŒäŒç€Ÿããã¢ã | åææš¹è補è¢åã³ãã®å å·¥æ¹æ³ |
JPS59224342A (ja) * | 1983-06-03 | 1984-12-17 | 岡ç°çŽå·¥æ ªåŒäŒç€Ÿ | ã¹ãã³ããã¯çšå è£ æã®è£œé æ¹æ³ |
JPS6077830A (ja) * | 1983-10-01 | 1985-05-02 | æ ªåŒäŒç€Ÿããžãã«ã€ | ç空å è£ æ¹æ³ |
JPS60193805A (ja) * | 1984-06-07 | 1985-10-02 | æåææ ªåŒäŒç€Ÿ | èªå補è¢å å¡«æ© |
JPS6160469A (ja) * | 1984-08-30 | 1986-03-28 | æåææ ªåŒäŒç€Ÿ | éå°å®¹æãªå¯å°å°åãè¢ |
Also Published As
Publication number | Publication date |
---|---|
JPS62260677A (ja) | 1987-11-12 |
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