CN107033563A - A kind of activeness and quietness poly-lactic acid material and preparation method thereof - Google Patents
A kind of activeness and quietness poly-lactic acid material and preparation method thereof Download PDFInfo
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- CN107033563A CN107033563A CN201710160260.9A CN201710160260A CN107033563A CN 107033563 A CN107033563 A CN 107033563A CN 201710160260 A CN201710160260 A CN 201710160260A CN 107033563 A CN107033563 A CN 107033563A
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- quietness
- activeness
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- 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
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6633—Compounds of group C08G18/42
- C08G18/6637—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/664—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6633—Compounds of group C08G18/42
- C08G18/6637—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6648—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3225 or C08G18/3271 and/or polyamines of C08G18/38
- C08G18/6651—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3225 or C08G18/3271 and/or polyamines of C08G18/38 with compounds of group C08G18/3225 or polyamines of C08G18/38
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
- C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
- C08G18/6633—Compounds of group C08G18/42
- C08G18/6637—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38
- C08G18/6648—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3225 or C08G18/3271 and/or polyamines of C08G18/38
- C08G18/6655—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3225 or C08G18/3271 and/or polyamines of C08G18/38 with compounds of group C08G18/3271
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
- C08G63/08—Lactones or lactides
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyurethanes Or Polyureas (AREA)
- Polyesters Or Polycarbonates (AREA)
- Biological Depolymerization Polymers (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710160260.9A CN107033563B (en) | 2017-03-17 | 2017-03-17 | A kind of activeness and quietness poly-lactic acid material and preparation method thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710160260.9A CN107033563B (en) | 2017-03-17 | 2017-03-17 | A kind of activeness and quietness poly-lactic acid material and preparation method thereof |
Publications (2)
Publication Number | Publication Date |
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CN107033563A true CN107033563A (en) | 2017-08-11 |
CN107033563B CN107033563B (en) | 2019-12-03 |
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CN201710160260.9A Active CN107033563B (en) | 2017-03-17 | 2017-03-17 | A kind of activeness and quietness poly-lactic acid material and preparation method thereof |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110387112A (en) * | 2019-07-23 | 2019-10-29 | 湖南工业大学 | A kind of degradable food packaging membrane material and preparation process |
CN110423443A (en) * | 2019-08-20 | 2019-11-08 | 湖南工业大学 | A kind of biomass-based tough flame-proof sheet material of height |
CN110903452A (en) * | 2019-11-22 | 2020-03-24 | 广州睿特新材料科技有限公司 | Preparation method of lactic acid copolymer with high relative molecular mass |
CN111748309A (en) * | 2020-07-09 | 2020-10-09 | 漳州市锐普化工有限公司 | High-temperature-and-humidity-resistant environment-friendly adhesive and preparation method thereof |
CN111961188A (en) * | 2020-08-31 | 2020-11-20 | 重庆文理学院 | Flame-retardant toughening bifunctional ionomer auxiliary agent and preparation method and application thereof |
CN113930065A (en) * | 2021-11-20 | 2022-01-14 | 郑州市彦峰塑料包装有限公司 | High-strength degradable packaging bag and preparation method thereof |
CN114230992A (en) * | 2022-01-20 | 2022-03-25 | 江南大学 | Preparation method and application of high-strength high-toughness biodegradable plastic |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013532209A (en) * | 2010-06-15 | 2013-08-15 | ビーエーエスエフ ソシエタス・ヨーロピア | Manufacturing process for blends of polylactide (PLA) and thermoplastic polyurethane (TPU) |
CN103319681A (en) * | 2013-06-28 | 2013-09-25 | 南通华盛高聚物科技发展有限公司 | Low-melting-point biodegradable polyurethane elastomer |
CN103360738A (en) * | 2013-08-09 | 2013-10-23 | 中国科学院长春应用化学研究所 | Modified polylactic acid and preparation method thereof |
CN106147165A (en) * | 2016-07-01 | 2016-11-23 | 厦门理工学院 | High barrier strengthens polycaprolactone laminated film and preparation method thereof |
-
2017
- 2017-03-17 CN CN201710160260.9A patent/CN107033563B/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013532209A (en) * | 2010-06-15 | 2013-08-15 | ビーエーエスエフ ソシエタス・ヨーロピア | Manufacturing process for blends of polylactide (PLA) and thermoplastic polyurethane (TPU) |
CN103319681A (en) * | 2013-06-28 | 2013-09-25 | 南通华盛高聚物科技发展有限公司 | Low-melting-point biodegradable polyurethane elastomer |
CN103360738A (en) * | 2013-08-09 | 2013-10-23 | 中国科学院长春应用化学研究所 | Modified polylactic acid and preparation method thereof |
CN106147165A (en) * | 2016-07-01 | 2016-11-23 | 厦门理工学院 | High barrier strengthens polycaprolactone laminated film and preparation method thereof |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110387112A (en) * | 2019-07-23 | 2019-10-29 | 湖南工业大学 | A kind of degradable food packaging membrane material and preparation process |
CN110387112B (en) * | 2019-07-23 | 2021-06-29 | 湖南工业大学 | Degradable food packaging film material and preparation process thereof |
CN110423443A (en) * | 2019-08-20 | 2019-11-08 | 湖南工业大学 | A kind of biomass-based tough flame-proof sheet material of height |
CN110423443B (en) * | 2019-08-20 | 2021-06-29 | 湖南工业大学 | Biomass-based high-toughness flame-retardant plate |
CN110903452A (en) * | 2019-11-22 | 2020-03-24 | 广州睿特新材料科技有限公司 | Preparation method of lactic acid copolymer with high relative molecular mass |
CN111748309A (en) * | 2020-07-09 | 2020-10-09 | 漳州市锐普化工有限公司 | High-temperature-and-humidity-resistant environment-friendly adhesive and preparation method thereof |
CN111748309B (en) * | 2020-07-09 | 2021-11-26 | 漳州市锐普化工有限公司 | High-temperature-and-humidity-resistant environment-friendly adhesive and preparation method thereof |
CN111961188A (en) * | 2020-08-31 | 2020-11-20 | 重庆文理学院 | Flame-retardant toughening bifunctional ionomer auxiliary agent and preparation method and application thereof |
CN113930065A (en) * | 2021-11-20 | 2022-01-14 | 郑州市彦峰塑料包装有限公司 | High-strength degradable packaging bag and preparation method thereof |
CN113930065B (en) * | 2021-11-20 | 2022-12-02 | 郑州市彦峰塑料包装有限公司 | High-strength degradable packaging bag and preparation method thereof |
CN114230992A (en) * | 2022-01-20 | 2022-03-25 | 江南大学 | Preparation method and application of high-strength high-toughness biodegradable plastic |
CN114230992B (en) * | 2022-01-20 | 2022-09-06 | 江南大学 | Preparation method and application of high-strength high-toughness biodegradable plastic |
Also Published As
Publication number | Publication date |
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CN107033563B (en) | 2019-12-03 |
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CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Yao Jin Inventor after: Mao Long Inventor after: Xiao Xiao Inventor after: Zhu Heping Inventor after: Ke Shenghai Inventor after: Feng Zhengyang Inventor after: Zheng Sijie Inventor after: Liu Jingyi Inventor before: Zhu Heping Inventor before: Yao Jin Inventor before: Mao Long Inventor before: Xiao Xiao Inventor before: Ke Shenghai Inventor before: Feng Zhengyang Inventor before: Zheng Sijie Inventor before: Liu Jingyi |
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Effective date of registration: 20191030 Address after: 412007 No. 88 West Taishan Road, Tianyuan District, Hunan, Zhuzhou Applicant after: Hunan University of Technology Address before: 410007 room 109, building 5, triple star city center, No.122, Yuhua Road, Yuhua District, Changsha City, Hunan Province Applicant before: Hunan Yi Sheng environmental protection new material Co., Ltd. |
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