JP2011201946A5 - - Google Patents
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- Publication number
- JP2011201946A5 JP2011201946A5 JP2010068043A JP2010068043A JP2011201946A5 JP 2011201946 A5 JP2011201946 A5 JP 2011201946A5 JP 2010068043 A JP2010068043 A JP 2010068043A JP 2010068043 A JP2010068043 A JP 2010068043A JP 2011201946 A5 JP2011201946 A5 JP 2011201946A5
- Authority
- JP
- Japan
- Prior art keywords
- polyester resin
- aliphatic polyester
- sulfur
- producing
- compound
- 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.)
- Granted
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- 239000004645 polyester resin Substances 0.000 claims description 36
- 229920003232 aliphatic polyester Polymers 0.000 claims description 35
- 229910052717 sulfur Inorganic materials 0.000 claims description 29
- 239000011593 sulfur Substances 0.000 claims description 28
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 26
- 238000006116 polymerization reaction Methods 0.000 claims description 20
- 238000004519 manufacturing process Methods 0.000 claims description 18
- 150000001875 compounds Chemical class 0.000 claims description 16
- KZTYYGOKRVBIMI-UHFFFAOYSA-N diphenyl sulfone Chemical compound C=1C=CC=CC=1S(=O)(=O)C1=CC=CC=C1 KZTYYGOKRVBIMI-UHFFFAOYSA-N 0.000 claims description 16
- 239000003381 stabilizer Substances 0.000 claims description 15
- -1 phosphorus compound Chemical class 0.000 claims description 13
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 12
- 239000000155 melt Substances 0.000 claims description 12
- 230000003647 oxidation Effects 0.000 claims description 12
- 238000007254 oxidation reaction Methods 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 11
- 125000003118 aryl group Chemical group 0.000 claims description 8
- 125000000542 sulfonic acid group Chemical group 0.000 claims description 8
- 229910052698 phosphorus Inorganic materials 0.000 claims description 6
- 125000001931 aliphatic group Chemical group 0.000 claims description 5
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 claims description 4
- NPENBPVOAXERED-UHFFFAOYSA-N (4-benzoylphenyl)-phenylmethanone Chemical compound C=1C=C(C(=O)C=2C=CC=CC=2)C=CC=1C(=O)C1=CC=CC=C1 NPENBPVOAXERED-UHFFFAOYSA-N 0.000 claims description 4
- BSYJHYLAMMJNRC-UHFFFAOYSA-N 2,4,4-trimethylpentan-2-ol Chemical compound CC(C)(C)CC(C)(C)O BSYJHYLAMMJNRC-UHFFFAOYSA-N 0.000 claims description 4
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 4
- RWCCWEUUXYIKHB-UHFFFAOYSA-N benzophenone Chemical compound C=1C=CC=CC=1C(=O)C1=CC=CC=C1 RWCCWEUUXYIKHB-UHFFFAOYSA-N 0.000 claims description 4
- 239000012965 benzophenone Substances 0.000 claims description 4
- ACCCMOQWYVYDOT-UHFFFAOYSA-N hexane-1,1-diol Chemical compound CCCCCC(O)O ACCCMOQWYVYDOT-UHFFFAOYSA-N 0.000 claims description 4
- 150000002430 hydrocarbons Chemical class 0.000 claims description 4
- 235000006408 oxalic acid Nutrition 0.000 claims description 4
- 125000004437 phosphorous atom Chemical group 0.000 claims description 4
- 229920000747 poly(lactic acid) Polymers 0.000 claims description 4
- 239000004626 polylactic acid Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 239000007790 solid phase Substances 0.000 claims description 4
- AAAQKTZKLRYKHR-UHFFFAOYSA-N triphenylmethane Chemical compound C1=CC=CC=C1C(C=1C=CC=CC=1)C1=CC=CC=C1 AAAQKTZKLRYKHR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 239000003054 catalyst Substances 0.000 claims description 3
- 239000011574 phosphorus Substances 0.000 claims description 3
- 239000000178 monomer Substances 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 125000004434 sulfur atom Chemical group 0.000 claims description 2
- QEGNUYASOUJEHD-UHFFFAOYSA-N 1,1-dimethylcyclohexane Chemical compound CC1(C)CCCCC1 QEGNUYASOUJEHD-UHFFFAOYSA-N 0.000 claims 4
- 150000001721 carbon Chemical group 0.000 claims 2
- 150000004715 keto acids Chemical class 0.000 claims 2
- KVZJLSYJROEPSQ-UHFFFAOYSA-N 1,2-dimethylcyclohexane Chemical compound CC1CCCCC1C KVZJLSYJROEPSQ-UHFFFAOYSA-N 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010068043A JP5477100B2 (ja) | 2010-03-24 | 2010-03-24 | 脂肪族ポリエステル樹脂の製造方法および組成物 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010068043A JP5477100B2 (ja) | 2010-03-24 | 2010-03-24 | 脂肪族ポリエステル樹脂の製造方法および組成物 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2011201946A JP2011201946A (ja) | 2011-10-13 |
| JP2011201946A5 true JP2011201946A5 (enExample) | 2013-03-07 |
| JP5477100B2 JP5477100B2 (ja) | 2014-04-23 |
Family
ID=44878945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010068043A Active JP5477100B2 (ja) | 2010-03-24 | 2010-03-24 | 脂肪族ポリエステル樹脂の製造方法および組成物 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5477100B2 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6378103B2 (ja) * | 2015-01-30 | 2018-08-22 | 株式会社ダイセル | ラクトン重合体の製造方法 |
| DE102020205100A1 (de) | 2020-04-22 | 2021-10-28 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein | Additivzusammensetzung sowie deren verwendung, kondensationspolymerzusammensetzung, formmasse und hieraus hergestellte formmassen und formteile und deren verwendung |
| DE102020205101A1 (de) | 2020-04-22 | 2021-10-28 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein | Verwendung von anorganischen Sulfiten und/oder Thiosulfaten zur Stabilisierung von thermoplastischen Kondensationspolymeren, stabilisierte Formmasse und hieraus hergestellte Formmassen und Formteile |
| CN111925510B (zh) * | 2020-08-27 | 2021-05-11 | 南京鼎立生物科技有限公司 | 一种利用复合催化剂制备pla及其共聚物的方法 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3415338B2 (ja) * | 1995-08-30 | 2003-06-09 | 株式会社日本触媒 | 生分解性プラスチック材料 |
| JP4911549B2 (ja) * | 2002-02-27 | 2012-04-04 | 東レ株式会社 | 樹脂組成物ならびにそれからなる成形品 |
| JP4624688B2 (ja) * | 2004-01-21 | 2011-02-02 | 旭化成ケミカルズ株式会社 | 有機熱安定剤マスターバッチを含有するポリアミド６６樹脂混合ペレット |
| JP4596810B2 (ja) * | 2004-04-08 | 2010-12-15 | 旭化成ケミカルズ株式会社 | 脂肪族ポリヒドロキシカルボン酸の製造法 |
| JP2006181277A (ja) * | 2004-12-28 | 2006-07-13 | Polyplastics Co | 消臭剤及び消臭剤を含む樹脂組成物 |
| JP2007092048A (ja) * | 2005-09-01 | 2007-04-12 | Mitsubishi Chemicals Corp | 脂肪族ポリエステル及びその製造方法 |
| JP5732710B2 (ja) * | 2007-07-09 | 2015-06-10 | 東レ株式会社 | ポリ乳酸系樹脂の製造方法 |
| JP4695667B2 (ja) * | 2008-04-21 | 2011-06-08 | Ｎｔｎ株式会社 | 複写機またはプリンター用すべり軸受装置 |
| KR101577318B1 (ko) * | 2008-05-21 | 2015-12-14 | 도레이 카부시키가이샤 | 지방족 폴리에스테르 수지의 제조방법 및 지방족 폴리에스테르 수지 조성물 |
| JP2010209313A (ja) * | 2009-02-13 | 2010-09-24 | Toray Ind Inc | 脂肪族ポリエステル樹脂の製造方法および組成物 |
-
2010
- 2010-03-24 JP JP2010068043A patent/JP5477100B2/ja active Active
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