JP4870839B2 - ブロックコポリマー修飾型の植物油とポリマーの混合物、ならびにその製造方法 - Google Patents
ブロックコポリマー修飾型の植物油とポリマーの混合物、ならびにその製造方法 Download PDFInfo
- Publication number
- JP4870839B2 JP4870839B2 JP2010539634A JP2010539634A JP4870839B2 JP 4870839 B2 JP4870839 B2 JP 4870839B2 JP 2010539634 A JP2010539634 A JP 2010539634A JP 2010539634 A JP2010539634 A JP 2010539634A JP 4870839 B2 JP4870839 B2 JP 4870839B2
- Authority
- JP
- Japan
- Prior art keywords
- polylactide
- vegetable oil
- composition
- block copolymer
- homopolymer
- 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 - Fee Related
Links
- 235000015112 vegetable and seed oil Nutrition 0.000 title claims description 51
- 239000008158 vegetable oil Substances 0.000 title claims description 51
- 229920001400 block copolymer Polymers 0.000 title claims description 37
- 238000000034 method Methods 0.000 title claims description 11
- 229920002959 polymer blend Polymers 0.000 title 1
- 239000000203 mixture Substances 0.000 claims description 60
- 229920000747 poly(lactic acid) Polymers 0.000 claims description 57
- 229920001519 homopolymer Polymers 0.000 claims description 26
- 229920001432 poly(L-lactide) Polymers 0.000 claims description 21
- 239000006185 dispersion Substances 0.000 claims description 13
- 229920000642 polymer Polymers 0.000 claims description 12
- 239000000839 emulsion Substances 0.000 claims description 9
- 235000012424 soybean oil Nutrition 0.000 claims description 8
- 239000003549 soybean oil Substances 0.000 claims description 8
- 239000011159 matrix material Substances 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 2
- 239000004094 surface-active agent Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 description 8
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 229920003232 aliphatic polyester Polymers 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 235000019198 oils Nutrition 0.000 description 2
- 239000008188 pellet Substances 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 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
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- JJTUDXZGHPGLLC-IMJSIDKUSA-N 4511-42-6 Chemical compound C[C@@H]1OC(=O)[C@H](C)OC1=O JJTUDXZGHPGLLC-IMJSIDKUSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- 235000010469 Glycine max Nutrition 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- DTOSIQBPPRVQHS-PDBXOOCHSA-N alpha-linolenic acid Chemical compound CC\C=C/C\C=C/C\C=C/CCCCCCCC(O)=O DTOSIQBPPRVQHS-PDBXOOCHSA-N 0.000 description 1
- 235000020661 alpha-linolenic acid Nutrition 0.000 description 1
- 239000003708 ampul Substances 0.000 description 1
- 230000002051 biphasic effect Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000006735 epoxidation reaction Methods 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 238000007306 functionalization reaction Methods 0.000 description 1
- 229920006158 high molecular weight polymer Polymers 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- -1 lamellar structures Substances 0.000 description 1
- 229960004488 linolenic acid Drugs 0.000 description 1
- KQQKGWQCNNTQJW-UHFFFAOYSA-N linolenic acid Natural products CC=CCCC=CCC=CCCCCCCCC(O)=O KQQKGWQCNNTQJW-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000693 micelle Substances 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- XBGNERSKEKDZDS-UHFFFAOYSA-N n-[2-(dimethylamino)ethyl]acridine-4-carboxamide Chemical compound C1=CC=C2N=C3C(C(=O)NCCN(C)C)=CC=CC3=CC2=C1 XBGNERSKEKDZDS-UHFFFAOYSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 235000021313 oleic acid Nutrition 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000007151 ring opening polymerisation reaction Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 150000003626 triacylglycerols Chemical class 0.000 description 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
- C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
- C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
- C08F297/06—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type
- C08F297/08—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins
- C08F297/083—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the coordination type polymerising mono-olefins the monomers being ethylene or propylene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
- C08L67/04—Polyesters derived from hydroxycarboxylic acids, e.g. lactones
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0016—Plasticisers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/10—Esters; Ether-esters
- C08K5/101—Esters; Ether-esters of monocarboxylic acids
- C08K5/103—Esters; Ether-esters of monocarboxylic acids with polyalcohols
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Biological Depolymerization Polymers (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Colloid Chemistry (AREA)
Description
Claims (18)
- ポリマーと植物油に基づく組成物であって:
ポリラクチド・ホモポリマー;
上記ポリラクチド・ホモポリマー内に分散された植物油;及び
上記ポリラクチド・ホモポリマー内の植物油の分散を補助するために構成されたブロックコポリマーを含んでなり、ここで該ブロックコポリマーが70体積%以下のポリラクチドを含んでなるポリイソプレン−ポリラクチド・ブロックコポリマーである、組成物。 - 前記ポリラクチド・ホモポリマーが、ポリ(L−ラクチド)、その立体異性体、又はこれらの組み合わせを含んでなる、請求項1に記載の組成物。
- 前記植物油が、大豆油を含んでなる、請求項1に記載の組成物。
- 前記ブロックコポリマーが、ポリ(イソプレン−b−ラクチド)を含んでなる、請求項1に記載の組成物。
- 前記ブロックコポリマーが、対称な界面活性剤である、請求項1に記載の組成物。
- 前記ブロックコポリマーが、前記組成物の0.1重量%〜5重量%を含んでなる、請求項1に記載の組成物。
- 前記植物油が、前記組成物の5重量%〜20重量%を含んでなる、請求項1に記載の組成物。
- 前記ポリラクチドが、前記組成物の70重量%〜90重量%を含んでなる、請求項1に記載の組成物。
- 前記植物油が、ポリラクチドマトリックス中に液滴として分散されている、請求項1に記載の組成物。
- 前記ポリラクチド・ホモポリマーがポリ(L−ラクチド)を含んでなり、前記植物油が大豆油を含んでなり、そして前記ブロックコポリマーがポリ(イソプレン−b−ラクチド)を含んでなる、請求項1に記載の組成物。
- ポリマーと植物油に基づく組成物であって:
植物油;
ポリラクチド・ホモポリマーであって、ここで該ポリラクチドの少なくとも一部が、上記植物油内に分散されている、ポリラクチド・ホモポリマー;及び
70体積%以下のポリラクチドを含むポリイソプレン−ポリラクチド・ブロックコポリマーであって、ここで該ブロックコポリマーは上記植物油内の分散を安定化するために構成されている、ブロックコポリマー、
を含んでなる、組成物。 - 前記ポリラクチド・ホモポリマーが、ポリ(L−ラクチド)、その立体異性体、又はこれらの組み合わせを含んでなる、請求項11に記載の組成物。
- 前記植物油が、大豆油を含んでなる、請求項11に記載の組成物。
- 前記ブロックコポリマーが、ポリ(イソプレン−b−ラクチド)を含んでなる、請求項11に記載の組成物。
- ポリマーと植物油に基づくエマルションにおける相を反転するための方法であって:
混合容器中に、ポリラクチド・ホモポリマー組成物、植物油組成物、及びブロックコポリマーを提供する工程;
ポリラクチド・ホモポリマー、植物油、及びポリイソプレン−ポリラクチド・ブロックコポリマーを混合し、該ポリラクチド・ホモポリマー内に分散される植物油を含む第1エマルションを産生する工程;及び
上記ポリイソプレン−ポリラクチド・ブロックコポリマー内のポリラクチドの体積分率を70%以下に低下させ、第2エマルションを産生する工程、
を含んでなり、ここで上記ポリラクチド・ホモポリマーが植物油内に分散されることを特徴とする、方法。 - 前記ポリラクチド・ホモポリマーが、ポリ(L−ラクチド)、その立体異性体、又はこれらの組み合わせを含んでなる、請求項15に記載の方法。
- 前記ブロックコポリマーが、植物油の添加の前に、粉末として混合容器に注入される、請求項15に記載の方法。
- 前記植物油が、液滴として添加される、請求項15に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/957,559 | 2007-12-17 | ||
US11/957,559 US7888418B2 (en) | 2007-12-17 | 2007-12-17 | Block copolymer modified vegetable oil and polymer blends and methods of making same |
PCT/US2008/086320 WO2009079313A1 (en) | 2007-12-17 | 2008-12-11 | Block copolymer modified vegetable oil and polymer blends and methods of making same |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2011506752A JP2011506752A (ja) | 2011-03-03 |
JP2011506752A5 JP2011506752A5 (ja) | 2011-06-30 |
JP4870839B2 true JP4870839B2 (ja) | 2012-02-08 |
Family
ID=40754106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010539634A Expired - Fee Related JP4870839B2 (ja) | 2007-12-17 | 2008-12-11 | ブロックコポリマー修飾型の植物油とポリマーの混合物、ならびにその製造方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7888418B2 (ja) |
EP (1) | EP2227320B1 (ja) |
JP (1) | JP4870839B2 (ja) |
WO (1) | WO2009079313A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10160857B2 (en) | 2014-11-05 | 2018-12-25 | Samsung Electronics Co., Ltd. | Thermoplastic resin composition and molded article made therefrom |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8231804B2 (en) | 2008-12-10 | 2012-07-31 | Syntroleum Corporation | Even carbon number paraffin composition and method of manufacturing same |
CN103454100A (zh) * | 2012-06-04 | 2013-12-18 | 北京宇航系统工程研究所 | 蒙皮加筋圆柱壳结构弯曲等效刚度获取方法 |
US20150005551A1 (en) * | 2013-07-01 | 2015-01-01 | Syntroleum Corporation | Method of processing adulterated biomass feedstocks |
CN106280165B (zh) * | 2016-08-31 | 2021-07-13 | 黑龙江省森林保护研究所 | 高分子阻火灭火凝胶及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5922832A (en) * | 1995-01-19 | 1999-07-13 | Cargill, Incorporated | Impact modified melt-stable lactide polymer compositions and processes for manufacture thereof |
US20030216496A1 (en) * | 2002-05-10 | 2003-11-20 | Mohanty Amar Kumar | Environmentally friendly polylactide-based composite formulations |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4369284A (en) * | 1977-03-17 | 1983-01-18 | Applied Elastomerics, Incorporated | Thermoplastic elastomer gelatinous compositions |
US5557037A (en) * | 1989-12-05 | 1996-09-17 | Iowa State University Research Foundation, Inc. | Soybeans having elevated contents of saturated fatty acids |
US5206087A (en) * | 1990-02-28 | 1993-04-27 | Director-General Of Agency Of Industrial Science And Technology | Biodecomposable or biodisintegrable moldable material |
JPH04132796A (ja) * | 1990-09-26 | 1992-05-07 | Mitsubishi Kakoki Kaisha Ltd | 植物油の製造方法 |
US5407715A (en) * | 1990-11-28 | 1995-04-18 | Tactyl Technologies, Inc. | Elastomeric triblock copolymer compositions and articles made therewith |
US5359026A (en) * | 1993-07-30 | 1994-10-25 | Cargill, Incorporated | Poly(lactide) copolymer and process for manufacture thereof |
SE504664C2 (sv) * | 1995-09-22 | 1997-03-24 | Scotia Lipidteknik Ab | Sätt att framställa fraktionerad olja, oljan, dess användning samt emulsionskomposition innehållande oljan |
US5869164A (en) * | 1995-11-08 | 1999-02-09 | Rik Medical Llc | Pressure-compensating compositions and pads made therefrom |
AR006830A1 (es) * | 1996-04-26 | 1999-09-29 | Du Pont | Aceite de soja con alta estabilidad oxidativa |
US5858934A (en) * | 1996-05-08 | 1999-01-12 | The Lubrizol Corporation | Enhanced biodegradable vegetable oil grease |
US5756651A (en) * | 1996-07-17 | 1998-05-26 | Chronopol, Inc. | Impact modified polylactide |
US5916950A (en) * | 1996-07-26 | 1999-06-29 | Mitsui Chemicals, Inc. | Resin composition and molded articles thereof |
US6103834A (en) * | 1998-10-13 | 2000-08-15 | Espinoza; Abel M. | Polymer composition derived from unsaturated vegetable oils |
US20030088003A1 (en) * | 2000-06-16 | 2003-05-08 | The Procter & Gamble Company | Thermoplastic hydrophilic polymeric compositions with high water solubility component |
US20030049320A1 (en) | 2000-12-18 | 2003-03-13 | Wockhardt Limited | Novel in-situ forming controlled release microcarrier delivery system |
JP3742842B2 (ja) * | 2002-06-17 | 2006-02-08 | 独立行政法人産業技術総合研究所 | 生分解性ポリ乳酸樹脂組成物 |
US7354656B2 (en) * | 2002-11-26 | 2008-04-08 | Michigan State University, Board Of Trustees | Floor covering made from an environmentally friendly polylactide-based composite formulation |
US7196124B2 (en) * | 2003-01-08 | 2007-03-27 | Texas Tech University | Elastomeric material compositions obtained from castor oil and epoxidized soybean oil |
WO2006012344A1 (en) * | 2004-06-25 | 2006-02-02 | Pittsburg State University | Modified vegetable oil-based polyols |
US20060036107A1 (en) * | 2004-08-13 | 2006-02-16 | Casper David M | Method for producing soy bean oil diols |
US20060121170A1 (en) * | 2004-12-06 | 2006-06-08 | Howard David L | Rubbery gels made from vegetable oils |
JP5311828B2 (ja) * | 2005-01-12 | 2013-10-09 | ビーエーエスエフ ソシエタス・ヨーロピア | 生物分解性ポリエステル混合物 |
US7662753B2 (en) * | 2005-05-12 | 2010-02-16 | Halliburton Energy Services, Inc. | Degradable surfactants and methods for use |
US7691946B2 (en) * | 2005-09-30 | 2010-04-06 | The United States Of America As Represented By The Secretary Of Agriculture | Soy-based thermosensitive hydrogels for controlled release systems |
-
2007
- 2007-12-17 US US11/957,559 patent/US7888418B2/en not_active Expired - Fee Related
-
2008
- 2008-12-11 EP EP08861655A patent/EP2227320B1/en not_active Not-in-force
- 2008-12-11 WO PCT/US2008/086320 patent/WO2009079313A1/en active Application Filing
- 2008-12-11 JP JP2010539634A patent/JP4870839B2/ja not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5922832A (en) * | 1995-01-19 | 1999-07-13 | Cargill, Incorporated | Impact modified melt-stable lactide polymer compositions and processes for manufacture thereof |
US20030216496A1 (en) * | 2002-05-10 | 2003-11-20 | Mohanty Amar Kumar | Environmentally friendly polylactide-based composite formulations |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10160857B2 (en) | 2014-11-05 | 2018-12-25 | Samsung Electronics Co., Ltd. | Thermoplastic resin composition and molded article made therefrom |
Also Published As
Publication number | Publication date |
---|---|
EP2227320A4 (en) | 2011-05-04 |
WO2009079313A1 (en) | 2009-06-25 |
EP2227320B1 (en) | 2012-08-29 |
EP2227320A1 (en) | 2010-09-15 |
JP2011506752A (ja) | 2011-03-03 |
US7888418B2 (en) | 2011-02-15 |
US20090156746A1 (en) | 2009-06-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Wang et al. | Progress in toughening poly (lactic acid) with renewable polymers | |
Liu et al. | Research progress in toughening modification of poly (lactic acid) | |
Yu et al. | High-performance fully bio-based poly (lactic acid)/polyamide11 (PLA/PA11) blends by reactive blending with multi-functionalized epoxy | |
Wang et al. | Improvement in toughness and heat resistance of poly (lactic acid)/polycarbonate blend through twin‐screw blending: influence of compatibilizer type | |
Liu et al. | Tannic acid-induced crosslinking of epoxidized soybean oil for toughening poly (lactic acid) via dynamic vulcanization | |
CN103265798B (zh) | 聚乳酸(pla)与乙烯-醋酸乙烯酯共聚物(eva)共混组合物及其成型制品 | |
JP4870839B2 (ja) | ブロックコポリマー修飾型の植物油とポリマーの混合物、ならびにその製造方法 | |
Xiang et al. | Toughening modification of PLLA with PCL in the presence of PCL‐b‐PLLA diblock copolymers as compatibilizer | |
JP2014503678A (ja) | 生分解性高分子複合材 | |
Liu et al. | Diisocyanate-induced dynamic vulcanization of difunctional fatty acids toward mechanically robust PLA blends with enhanced luminescence emission | |
CN105111704A (zh) | 一种聚乳酸/功能化石墨烯复合材料及其制备方法 | |
CN106674923A (zh) | 一种降解可控pbat/pla复合膜及其制备方法 | |
Dominici et al. | Improving the flexibility and compostability of starch/poly (butylene cyclohexanedicarboxylate)-based blends | |
Qu et al. | Rigid molecular chains trapped reactive elastomers for high performance PLLA composites with excellent tough-strength balance | |
CN107400344B (zh) | 具有形状记忆功能的超韧pla/nbr生物基热塑性硫化胶及其制备方法 | |
Chen et al. | Highly toughened and heat-resistant poly (l-lactide)/polyvinylidene fluoride materials through simply interfacial interaction control via epoxy chain extender | |
US20240166792A1 (en) | Thermoplastic graft elastomers via reactive compatibilization of polyacrylated epoxidized high oleic soybean oil and polydiene-containing copolymers | |
JP4955797B2 (ja) | ポリラクチド複合物およびその製造方法 | |
Zytner et al. | Performance evaluation of biodegradable polymer PHBV and PBAT blends with adjustable melt flow behaviour, heat deflection temperature, and morphological transition | |
Thuy et al. | Properties of poly (lactic acid) plasticized by epoxidized rubber seed oil | |
CN104927321B (zh) | 一种包装材料用phbv复合膜的制备方法 | |
JP2009084333A (ja) | ポリ乳酸/天然ゴム組成物及びその製造方法 | |
US20240199871A1 (en) | Impact modification of polyesters via reactive extrusion with polyacrylated epoxidized high oleic soybean oil | |
CN115028976B (zh) | 一种立构复合界面增容的聚乳酸共混材料及其制备方法 | |
Raj | Development of Biobased Poly (L-Lactide)/Polyamide Blends with Improved Interfaces and Thermo-Mechanical Properties for High-Performance Applications |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110512 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20110512 |
|
A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20110512 |
|
A975 | Report on accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A971005 Effective date: 20110607 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110621 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110921 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20111018 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20111117 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20141125 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20141125 Year of fee payment: 3 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313117 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20141125 Year of fee payment: 3 |
|
R360 | Written notification for declining of transfer of rights |
Free format text: JAPANESE INTERMEDIATE CODE: R360 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20141125 Year of fee payment: 3 |
|
R370 | Written measure of declining of transfer procedure |
Free format text: JAPANESE INTERMEDIATE CODE: R370 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20141125 Year of fee payment: 3 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313117 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20141125 Year of fee payment: 3 |
|
R360 | Written notification for declining of transfer of rights |
Free format text: JAPANESE INTERMEDIATE CODE: R360 |
|
R360 | Written notification for declining of transfer of rights |
Free format text: JAPANESE INTERMEDIATE CODE: R360 |
|
R371 | Transfer withdrawn |
Free format text: JAPANESE INTERMEDIATE CODE: R371 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20141125 Year of fee payment: 3 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313117 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20141125 Year of fee payment: 3 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |