JP2000026623A5 - - Google Patents
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- JP2000026623A5 JP2000026623A5 JP1998212049A JP21204998A JP2000026623A5 JP 2000026623 A5 JP2000026623 A5 JP 2000026623A5 JP 1998212049 A JP1998212049 A JP 1998212049A JP 21204998 A JP21204998 A JP 21204998A JP 2000026623 A5 JP2000026623 A5 JP 2000026623A5
- Authority
- JP
- Japan
- Prior art keywords
- film
- resin
- acid
- weight
- lactic acid
- 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.)
- Pending
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- 229920005989 resin Polymers 0.000 description 59
- 239000011347 resin Substances 0.000 description 59
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical class CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 52
- 238000010438 heat treatment Methods 0.000 description 36
- 229920003232 aliphatic polyester Polymers 0.000 description 35
- 239000004645 polyester resin Substances 0.000 description 26
- 239000000654 additive Substances 0.000 description 24
- 239000004310 lactic acid Substances 0.000 description 24
- 235000014655 lactic acid Nutrition 0.000 description 24
- 238000002844 melting Methods 0.000 description 23
- 230000008018 melting Effects 0.000 description 23
- 239000000853 adhesive Substances 0.000 description 21
- 238000004806 packaging method and process Methods 0.000 description 20
- JVTAAEKCZFNVCJ-REOHCLBHSA-N L-lactic acid Chemical compound C[C@H](O)C(O)=O JVTAAEKCZFNVCJ-REOHCLBHSA-N 0.000 description 19
- 230000001070 adhesive effect Effects 0.000 description 19
- 239000000203 mixture Substances 0.000 description 18
- 230000000996 additive effect Effects 0.000 description 17
- -1 polyoxyethylene Polymers 0.000 description 17
- 150000002148 esters Chemical class 0.000 description 16
- 229920001577 copolymer Polymers 0.000 description 15
- 239000013078 crystal Substances 0.000 description 15
- 239000010410 layer Substances 0.000 description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
- 229920000642 polymer Polymers 0.000 description 14
- 239000002994 raw material Substances 0.000 description 14
- AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 description 13
- 230000000052 comparative effect Effects 0.000 description 13
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- 230000035882 stress Effects 0.000 description 12
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- 239000011342 resin composition Substances 0.000 description 8
- WHBMMWSBFZVSSR-UHFFFAOYSA-N 3-hydroxybutyric acid Chemical compound CC(O)CC(O)=O WHBMMWSBFZVSSR-UHFFFAOYSA-N 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 7
- 230000014509 gene expression Effects 0.000 description 7
- PAPBSGBWRJIAAV-UHFFFAOYSA-N ε-Caprolactone Chemical compound O=C1CCCCCO1 PAPBSGBWRJIAAV-UHFFFAOYSA-N 0.000 description 7
- 229930182843 D-Lactic acid Natural products 0.000 description 6
- 229920000219 Ethylene vinyl alcohol Polymers 0.000 description 6
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 6
- 125000001931 aliphatic group Chemical group 0.000 description 6
- 238000002425 crystallisation Methods 0.000 description 6
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- BWLBGMIXKSTLSX-UHFFFAOYSA-N 2-hydroxyisobutyric acid Chemical compound CC(C)(O)C(O)=O BWLBGMIXKSTLSX-UHFFFAOYSA-N 0.000 description 5
- SJZRECIVHVDYJC-UHFFFAOYSA-N 4-hydroxybutyric acid Chemical compound OCCCC(O)=O SJZRECIVHVDYJC-UHFFFAOYSA-N 0.000 description 5
- JVTAAEKCZFNVCJ-UWTATZPHSA-N D-lactic acid Chemical compound C[C@@H](O)C(O)=O JVTAAEKCZFNVCJ-UWTATZPHSA-N 0.000 description 5
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 5
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- NGEWQZIDQIYUNV-UHFFFAOYSA-N L-valinic acid Natural products CC(C)C(O)C(O)=O NGEWQZIDQIYUNV-UHFFFAOYSA-N 0.000 description 4
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 4
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- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 4
- WERYXYBDKMZEQL-UHFFFAOYSA-N butane-1,4-diol Chemical compound OCCCCO WERYXYBDKMZEQL-UHFFFAOYSA-N 0.000 description 4
- 229910002091 carbon monoxide Inorganic materials 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 4
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- 239000004744 fabric Substances 0.000 description 4
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- 230000003068 static effect Effects 0.000 description 4
- 230000037303 wrinkles Effects 0.000 description 4
- HPMGFDVTYHWBAG-UHFFFAOYSA-N 3-hydroxyhexanoic acid Chemical compound CCCC(O)CC(O)=O HPMGFDVTYHWBAG-UHFFFAOYSA-N 0.000 description 3
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 3
- OZJPLYNZGCXSJM-UHFFFAOYSA-N 5-valerolactone Chemical compound O=C1CCCCO1 OZJPLYNZGCXSJM-UHFFFAOYSA-N 0.000 description 3
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- 150000005215 alkyl ethers Chemical class 0.000 description 3
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- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 239000007859 condensation product Substances 0.000 description 3
- 235000021438 curry Nutrition 0.000 description 3
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 3
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- 235000019640 taste Nutrition 0.000 description 3
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 2
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 2
- 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 2
- REKYPYSUBKSCAT-UHFFFAOYSA-N 3-hydroxypentanoic acid Chemical compound CCC(O)CC(O)=O REKYPYSUBKSCAT-UHFFFAOYSA-N 0.000 description 2
- YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 2
- 239000001361 adipic acid Substances 0.000 description 2
- 235000011037 adipic acid Nutrition 0.000 description 2
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 2
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- 238000006243 chemical reaction Methods 0.000 description 2
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- 125000004122 cyclic group Chemical group 0.000 description 2
- 229940105990 diglycerin Drugs 0.000 description 2
- GPLRAVKSCUXZTP-UHFFFAOYSA-N diglycerol Chemical compound OCC(O)COCC(O)CO GPLRAVKSCUXZTP-UHFFFAOYSA-N 0.000 description 2
- 239000000539 dimer Substances 0.000 description 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010894 electron beam technology Methods 0.000 description 2
- 239000004715 ethylene vinyl alcohol Substances 0.000 description 2
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- JJTUDXZGHPGLLC-UHFFFAOYSA-N lactide Chemical compound CC1OC(=O)C(C)OC1=O JJTUDXZGHPGLLC-UHFFFAOYSA-N 0.000 description 2
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 2
- WLJVNTCWHIRURA-UHFFFAOYSA-N pimelic acid Chemical compound OC(=O)CCCCCC(O)=O WLJVNTCWHIRURA-UHFFFAOYSA-N 0.000 description 2
- 229920001707 polybutylene terephthalate Polymers 0.000 description 2
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- 229930195734 saturated hydrocarbon Natural products 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- 230000001953 sensory effect Effects 0.000 description 2
- 239000003549 soybean oil Substances 0.000 description 2
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- TYFQFVWCELRYAO-UHFFFAOYSA-N suberic acid Chemical compound OC(=O)CCCCCCC(O)=O TYFQFVWCELRYAO-UHFFFAOYSA-N 0.000 description 2
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- DNIAPMSPPWPWGF-VKHMYHEASA-N (+)-propylene glycol Chemical compound C[C@H](O)CO DNIAPMSPPWPWGF-VKHMYHEASA-N 0.000 description 1
- JNYAEWCLZODPBN-JGWLITMVSA-N (2r,3r,4s)-2-[(1r)-1,2-dihydroxyethyl]oxolane-3,4-diol Chemical compound OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O JNYAEWCLZODPBN-JGWLITMVSA-N 0.000 description 1
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- OYHQOLUKZRVURQ-NTGFUMLPSA-N (9Z,12Z)-9,10,12,13-tetratritiooctadeca-9,12-dienoic acid Chemical compound C(CCCCCCC\C(=C(/C\C(=C(/CCCCC)\[3H])\[3H])\[3H])\[3H])(=O)O OYHQOLUKZRVURQ-NTGFUMLPSA-N 0.000 description 1
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| JP10212049A JP2000026623A (ja) | 1998-07-13 | 1998-07-13 | 密着性耐熱ラップフィルム |
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| JP10212049A JP2000026623A (ja) | 1998-07-13 | 1998-07-13 | 密着性耐熱ラップフィルム |
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| DE60012381T2 (de) | 1999-02-18 | 2005-05-04 | Mitsui Chemicals, Inc. | Aliphatische Polyesterabmischung und daraus erhaltener verstreckter Film |
| JP2002210886A (ja) * | 2001-01-19 | 2002-07-31 | Toray Ind Inc | 柔軟化生分解性樹脂延伸フィルム |
| JP4363325B2 (ja) | 2002-06-20 | 2009-11-11 | 東レ株式会社 | ポリ乳酸系重合体組成物、その成形品、および、フィルム |
| CN1322035C (zh) * | 2002-07-26 | 2007-06-20 | 旭化成株式会社 | 包装膜 |
| US7226655B2 (en) | 2002-07-26 | 2007-06-05 | Asahi Kasei Kabushiki Kaisha | Wrap film |
| WO2004020195A1 (ja) * | 2002-08-29 | 2004-03-11 | Asahi Kasei Life & Living Corporation | ポリプロピレン系ラップフィルム |
| JP2005036088A (ja) * | 2003-07-18 | 2005-02-10 | Riken Vitamin Co Ltd | 食品包装用樹脂組成物及び食品用包装体 |
| EP1867679A4 (en) * | 2005-03-10 | 2010-07-28 | Tohcello Co Ltd | POLYLACTIC ACID COMPOSITION AND MOLDED PRODUCTS USING THE SAME |
| JP5016801B2 (ja) * | 2005-09-02 | 2012-09-05 | 株式会社武蔵野化学研究所 | ポリ乳酸組成物 |
| JP5376749B2 (ja) * | 2005-10-26 | 2013-12-25 | 帝人株式会社 | ポリ乳酸フィルム |
| US20090202758A1 (en) * | 2006-06-30 | 2009-08-13 | Mitsubishi Plastics , Inc. | Heat-shrinkable laminated film, molded product and heat shrinkable label and container, employing the film |
| JP2008062590A (ja) * | 2006-09-09 | 2008-03-21 | Tohcello Co Ltd | 収縮包装用ポリ乳酸フィルム |
| WO2009084518A1 (ja) * | 2007-12-28 | 2009-07-09 | Toray Industries, Inc. | 積層フィルムおよびそれからなる包装体 |
| JP2016117517A (ja) * | 2014-12-22 | 2016-06-30 | 旭化成ケミカルズ株式会社 | ポリオレフィン系樹脂ラップフィルム、巻回体、及びラップフィルム収容体 |
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| JP3328418B2 (ja) * | 1994-03-28 | 2002-09-24 | 三菱樹脂株式会社 | 熱収縮性ポリ乳酸系フイルム |
| JP3501249B2 (ja) * | 1995-07-25 | 2004-03-02 | 大日本インキ化学工業株式会社 | 乳酸系ポリエーテル共重合体樹脂組成物 |
| JPH09151310A (ja) * | 1995-08-30 | 1997-06-10 | Shin Etsu Chem Co Ltd | 生分解性を有するポリマー組成物および収縮フィルム |
| JPH09169896A (ja) * | 1995-09-25 | 1997-06-30 | Shin Etsu Chem Co Ltd | 生分解性を有するポリマー組成物および収縮フィルム |
| JP3510398B2 (ja) * | 1995-09-29 | 2004-03-29 | 大日本インキ化学工業株式会社 | ヒドロキシカルボン酸系ポリエステル組成物の製造方法 |
| JP3398267B2 (ja) * | 1995-09-29 | 2003-04-21 | 信越化学工業株式会社 | 生分解性収縮フィルム |
| JP2000026624A (ja) * | 1998-07-13 | 2000-01-25 | Asahi Chem Ind Co Ltd | 密着性の耐熱ラップフィルム |
| JP3789652B2 (ja) * | 1998-07-15 | 2006-06-28 | 旭化成ライフ＆リビング株式会社 | 耐熱密着性ラップフィルム |
| JP2000026625A (ja) * | 1998-07-15 | 2000-01-25 | Asahi Chem Ind Co Ltd | 密着耐熱性ラップフィルム |
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1998
- 1998-07-13 JP JP10212049A patent/JP2000026623A/ja active Pending
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