CN102277005B - 一种高填充的全生物降解包装材料 - Google Patents
一种高填充的全生物降解包装材料 Download PDFInfo
- Publication number
- CN102277005B CN102277005B CN201110188366.2A CN201110188366A CN102277005B CN 102277005 B CN102277005 B CN 102277005B CN 201110188366 A CN201110188366 A CN 201110188366A CN 102277005 B CN102277005 B CN 102277005B
- Authority
- CN
- China
- Prior art keywords
- packaging material
- coupling agent
- parts
- filler
- packaging
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/04—Particle-shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/92—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92504—Controlled parameter
- B29C2948/92704—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2948/00—Indexing scheme relating to extrusion moulding
- B29C2948/92—Measuring, controlling or regulating
- B29C2948/92819—Location or phase of control
- B29C2948/92857—Extrusion unit
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92895—Barrel or housing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Biological Depolymerization Polymers (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110188366.2A CN102277005B (zh) | 2011-07-07 | 2011-07-07 | 一种高填充的全生物降解包装材料 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110188366.2A CN102277005B (zh) | 2011-07-07 | 2011-07-07 | 一种高填充的全生物降解包装材料 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102277005A CN102277005A (zh) | 2011-12-14 |
CN102277005B true CN102277005B (zh) | 2014-07-09 |
Family
ID=45102760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110188366.2A Expired - Fee Related CN102277005B (zh) | 2011-07-07 | 2011-07-07 | 一种高填充的全生物降解包装材料 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102277005B (zh) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102690478B (zh) * | 2012-06-11 | 2014-04-02 | 合肥博发新材料科技有限公司 | 一种生物降解复合材料的制备方法 |
CN102911424A (zh) * | 2012-11-15 | 2013-02-06 | 张晓� | 一种环保材料塑性体及其生产方法和制造过程 |
CN103044716B (zh) * | 2013-01-04 | 2014-12-24 | 四川长虹电器股份有限公司 | 生物降解材料及其制备方法 |
CN104861594A (zh) * | 2015-05-27 | 2015-08-26 | 中山火炬职业技术学院 | PBS/CaCO3复合材料和环保包装薄膜的制备方法 |
CN105199333A (zh) * | 2015-09-17 | 2015-12-30 | 苏州新区佳合塑胶有限公司 | 一种植物染色高填充可降解塑料 |
CN105199335A (zh) * | 2015-09-17 | 2015-12-30 | 苏州新区佳合塑胶有限公司 | 一种可降解塑料薄膜的制备方法 |
CN105199332A (zh) * | 2015-09-17 | 2015-12-30 | 苏州新区佳合塑胶有限公司 | 一种高填充可降解塑料 |
CN107011634A (zh) * | 2016-07-26 | 2017-08-04 | 北京工商大学 | 一种无机纳米填料改性的可生物降解透明聚酯薄膜及其制备方法 |
CN106893273B (zh) * | 2017-03-22 | 2018-12-04 | 中国科学院理化技术研究所 | 一种用作购物袋的碳酸钙高填充生物降解塑料薄膜材料及其制备方法 |
CN107266763A (zh) * | 2017-04-26 | 2017-10-20 | 蒋建义 | 一种新型环保材料热塑性共晶体 |
CN108164948A (zh) * | 2018-01-19 | 2018-06-15 | 战国昌 | 一种新能源土基吹膜材料及生产工艺 |
CN110016216B (zh) * | 2019-04-28 | 2021-08-27 | 睿泊(中国)环保科技有限公司 | 一种可全降解的聚乙醇酸复合包装材料及其制备方法 |
CN112500612A (zh) * | 2020-11-19 | 2021-03-16 | 深圳市天元欣环保科技有限公司 | 一种环保型可降解缓冲包装材料及其制备方法 |
CN112679926B (zh) * | 2020-12-24 | 2022-04-29 | 海南赛诺实业有限公司 | 一种高结晶性的改性pga材料及其制备方法 |
CN112694725A (zh) * | 2020-12-24 | 2021-04-23 | 海南赛诺实业有限公司 | 一种改性pga二次回收料及其制备方法 |
CN112745647A (zh) * | 2020-12-30 | 2021-05-04 | 重庆和泰润佳股份有限公司 | 一种非透气生物降解树脂及其制备方法 |
CN114249970B (zh) * | 2022-01-06 | 2023-06-23 | 苏州瀚海新材料有限公司 | 一种食品纸塑包装材料用生物基聚酯及其制备方法 |
CN117683333A (zh) * | 2023-12-25 | 2024-03-12 | 华南理工大学 | 一种生物降解复合材料及其制备方法和应用 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1491986A (zh) * | 2003-09-09 | 2004-04-28 | 中国科学院长春应用化学研究所 | 完全生物降解的脂肪族聚酯复合材料及其制备方法 |
CN101602884A (zh) * | 2009-06-25 | 2009-12-16 | 浙江海正生物材料股份有限公司 | 一种耐热聚乳酸复合材料及其制备方法 |
-
2011
- 2011-07-07 CN CN201110188366.2A patent/CN102277005B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1491986A (zh) * | 2003-09-09 | 2004-04-28 | 中国科学院长春应用化学研究所 | 完全生物降解的脂肪族聚酯复合材料及其制备方法 |
CN101602884A (zh) * | 2009-06-25 | 2009-12-16 | 浙江海正生物材料股份有限公司 | 一种耐热聚乳酸复合材料及其制备方法 |
Also Published As
Publication number | Publication date |
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CN102277005A (zh) | 2011-12-14 |
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EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20111214 Assignee: Earth guardian (Huadian) environmental protection new material Co., Ltd. Assignor: Song Xu Contract record no.: 2014220000041 Denomination of invention: Highly-filled fully-biodegradable packaging material Granted publication date: 20140709 License type: Exclusive License Record date: 20140812 |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20170707 |
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