CN102161796A - 一种改性高密度聚乙烯复合材料及其制备方法 - Google Patents
一种改性高密度聚乙烯复合材料及其制备方法 Download PDFInfo
- Publication number
- CN102161796A CN102161796A CN2011101454510A CN201110145451A CN102161796A CN 102161796 A CN102161796 A CN 102161796A CN 2011101454510 A CN2011101454510 A CN 2011101454510A CN 201110145451 A CN201110145451 A CN 201110145451A CN 102161796 A CN102161796 A CN 102161796A
- Authority
- CN
- China
- Prior art keywords
- density polyethylene
- composite material
- needle
- weight
- parts
- 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
Links
- 229920001903 high density polyethylene Polymers 0.000 title claims abstract description 56
- 239000004700 high-density polyethylene Substances 0.000 title claims abstract description 56
- 239000002131 composite material Substances 0.000 title claims abstract description 20
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- 235000016735 Manihot esculenta subsp esculenta Nutrition 0.000 claims abstract description 44
- 229920002472 Starch Polymers 0.000 claims abstract description 35
- 239000008107 starch Substances 0.000 claims abstract description 35
- 235000019698 starch Nutrition 0.000 claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000002994 raw material Substances 0.000 claims abstract description 8
- 240000003183 Manihot esculenta Species 0.000 claims description 43
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 36
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 claims description 32
- 229920002522 Wood fibre Polymers 0.000 claims description 25
- 150000001768 cations Chemical class 0.000 claims description 24
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical group OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 20
- 235000013312 flour Nutrition 0.000 claims description 19
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 18
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical group [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 18
- 239000012764 mineral filler Substances 0.000 claims description 16
- 239000004902 Softening Agent Substances 0.000 claims description 15
- 238000012986 modification Methods 0.000 claims description 13
- 230000004048 modification Effects 0.000 claims description 13
- 235000011187 glycerol Nutrition 0.000 claims description 10
- -1 3-epoxypropyl Chemical group 0.000 claims description 6
- 150000003863 ammonium salts Chemical class 0.000 claims description 6
- 239000003054 catalyst Substances 0.000 claims description 6
- 238000006266 etherification reaction Methods 0.000 claims description 6
- 238000005453 pelletization Methods 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- 238000002791 soaking Methods 0.000 claims description 6
- 239000000835 fiber Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000004806 packaging method and process Methods 0.000 abstract description 2
- 239000004014 plasticizer Substances 0.000 abstract description 2
- 241001343274 Dichrostachys spicata Species 0.000 abstract 1
- 241000658379 Manihot esculenta subsp. esculenta Species 0.000 abstract 1
- 239000011256 inorganic filler Substances 0.000 abstract 1
- 229910003475 inorganic filler Inorganic materials 0.000 abstract 1
- 239000002689 soil Substances 0.000 description 12
- 239000000463 material Substances 0.000 description 10
- 230000015556 catabolic process Effects 0.000 description 9
- 238000006731 degradation reaction Methods 0.000 description 9
- 238000002474 experimental method Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- MHABMANUFPZXEB-UHFFFAOYSA-N O-demethyl-aloesaponarin I Natural products O=C1C2=CC=CC(O)=C2C(=O)C2=C1C=C(O)C(C(O)=O)=C2C MHABMANUFPZXEB-UHFFFAOYSA-N 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- 235000013311 vegetables Nutrition 0.000 description 4
- 230000004580 weight loss Effects 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
- 238000005297 material degradation process Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 206010020852 Hypertonia Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000007483 microbial process Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 150000003384 small molecules Chemical group 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 239000012745 toughening agent Substances 0.000 description 1
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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
-
- 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
- B29C2948/9258—Velocity
- B29C2948/9259—Angular velocity
-
- 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
- B29C2948/92885—Screw or gear
-
- 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
- B29C2948/92904—Die; Nozzle zone
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
拉伸强度MPa | 冲击强度(MPa/m2) | 失重率% | |
实施例1 | 19.1 | 35.1 | 38.5 |
实施例2 | 17.8 | 34.3 | 42.6 |
实施例3 | 14.5 | 33.2 | 51.8 |
HDPE | 13.4 | 32.5 | 几乎无变化 |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011101454510A CN102161796B (zh) | 2011-06-01 | 2011-06-01 | 一种改性高密度聚乙烯复合材料及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011101454510A CN102161796B (zh) | 2011-06-01 | 2011-06-01 | 一种改性高密度聚乙烯复合材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102161796A true CN102161796A (zh) | 2011-08-24 |
CN102161796B CN102161796B (zh) | 2012-07-04 |
Family
ID=44463275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011101454510A Active CN102161796B (zh) | 2011-06-01 | 2011-06-01 | 一种改性高密度聚乙烯复合材料及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102161796B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015154175A1 (en) | 2014-04-10 | 2015-10-15 | Fpinnovations | A process to incorporate wet natural fiber and starch into thermoplastics |
CN106146910A (zh) * | 2016-08-01 | 2016-11-23 | 苏州秉创科技有限公司 | 一种用于三维打印中的改性复合材料 |
CN110564171A (zh) * | 2019-07-25 | 2019-12-13 | 安徽新翔包装材料有限公司 | 一种可降解环保材料及其制作工艺 |
CN113150427A (zh) * | 2021-06-09 | 2021-07-23 | 深圳市晓帆宇科技有限公司 | 一种可降解的生物基聚乙烯的制备系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994012567A1 (en) * | 1992-11-24 | 1994-06-09 | Parke Davis & Company | Biodegradable compositions comprising starch |
CN1223280A (zh) * | 1998-01-16 | 1999-07-21 | 田应官 | 一种农用地膜及其制备方法 |
CN101376726A (zh) * | 2008-10-13 | 2009-03-04 | 福州瑞达电子有限公司 | 具有自润滑作用的可生物降解塑料电子钟壳及其制备方法 |
CN101698709A (zh) * | 2009-10-28 | 2010-04-28 | 苏州禾盛新型材料股份有限公司 | 用于可降解一次性餐具的聚丙烯改性材料及其制备方法 |
CN101942118A (zh) * | 2010-10-25 | 2011-01-12 | 曾广胜 | 一种植物纤维淀粉完全生物降解材料及其制备方法 |
-
2011
- 2011-06-01 CN CN2011101454510A patent/CN102161796B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994012567A1 (en) * | 1992-11-24 | 1994-06-09 | Parke Davis & Company | Biodegradable compositions comprising starch |
CN1223280A (zh) * | 1998-01-16 | 1999-07-21 | 田应官 | 一种农用地膜及其制备方法 |
CN101376726A (zh) * | 2008-10-13 | 2009-03-04 | 福州瑞达电子有限公司 | 具有自润滑作用的可生物降解塑料电子钟壳及其制备方法 |
CN101698709A (zh) * | 2009-10-28 | 2010-04-28 | 苏州禾盛新型材料股份有限公司 | 用于可降解一次性餐具的聚丙烯改性材料及其制备方法 |
CN101942118A (zh) * | 2010-10-25 | 2011-01-12 | 曾广胜 | 一种植物纤维淀粉完全生物降解材料及其制备方法 |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015154175A1 (en) | 2014-04-10 | 2015-10-15 | Fpinnovations | A process to incorporate wet natural fiber and starch into thermoplastics |
CN106133032A (zh) * | 2014-04-10 | 2016-11-16 | Fp创新研究中心 | 将湿天然纤维和淀粉结合到热塑性塑料中的方法 |
JP2017516882A (ja) * | 2014-04-10 | 2017-06-22 | エフピーイノベイションズ | 湿潤天然繊維およびデンプンを熱可塑性プラスチック中に混入する方法 |
EP3129429A4 (en) * | 2014-04-10 | 2018-01-03 | FPInnovations | A process to incorporate wet natural fiber and starch into thermoplastics |
US10087291B2 (en) | 2014-04-10 | 2018-10-02 | Fpinnovations | Process to incorporate wet natural fiber and starch into thermoplastics |
CN106133032B (zh) * | 2014-04-10 | 2019-12-31 | Fp创新研究中心 | 将湿天然纤维和淀粉结合到热塑性塑料中的方法 |
CN106146910A (zh) * | 2016-08-01 | 2016-11-23 | 苏州秉创科技有限公司 | 一种用于三维打印中的改性复合材料 |
CN110564171A (zh) * | 2019-07-25 | 2019-12-13 | 安徽新翔包装材料有限公司 | 一种可降解环保材料及其制作工艺 |
CN113150427A (zh) * | 2021-06-09 | 2021-07-23 | 深圳市晓帆宇科技有限公司 | 一种可降解的生物基聚乙烯的制备系统 |
Also Published As
Publication number | Publication date |
---|---|
CN102161796B (zh) | 2012-07-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101942118B (zh) | 一种植物纤维淀粉完全生物降解材料及其制备方法 | |
CN102161797B (zh) | 一种改性线性低密度聚乙烯复合材料及其制备方法 | |
CN103205021A (zh) | 热塑性淀粉与pbat共混物及其制备方法 | |
CN105504363A (zh) | 淀粉/植物纤维复合生物降解聚酯吹膜级树脂及制备方法 | |
CN102079822A (zh) | 一种植物纤维增强淀粉复合包装材料及其制备方法 | |
CN102161796B (zh) | 一种改性高密度聚乙烯复合材料及其制备方法 | |
CN104017340A (zh) | 甘蔗渣木薯淀粉聚乳酸生物降解材料及其制备方法和应用 | |
CN105504357A (zh) | 一种抗菌型纳米纤维基保鲜膜及制备方法 | |
CN111808334B (zh) | 具有高降解性的无纺布用生物质基复合材料的加工工艺 | |
CN101186755B (zh) | 一种椰衣与热塑性塑料复合材料的制备方法 | |
CN105985534A (zh) | 一种玉米淀粉针叶木纤维复合发泡材料及其制备方法 | |
CN114106531B (zh) | 一种淀粉-pbat可降解复合材料及其制备方法 | |
CN105968751A (zh) | 一种具有保鲜作用的包装用全降解塑料薄膜及其制备方法 | |
CN102153804B (zh) | 一种改性低密度聚乙烯复合材料及其制备方法 | |
CN102432942A (zh) | 一种非淀粉类可生物降解的塑料膜 | |
CN113583461A (zh) | 一种香蕉茎叶秸秆纤维复合材料的制备方法 | |
CN113683874A (zh) | 一种全生物质全降解材料及其制备方法与应用 | |
CN102161778B (zh) | 一种硫酸钙玉米淀粉聚碳酸酯复合材料及其制备方法 | |
CN103709773B (zh) | 碱脲解缠结秸秆/树脂复合板的制备方法 | |
CN103525111B (zh) | 一种用黄蜀葵秸秆制备塑木材料的方法 | |
CN101805461A (zh) | 一种生物基复合材料及其制备方法和应用 | |
CN105968745A (zh) | 一种疏水型聚乳酸与淀粉复合全降解塑料薄膜及其制备方法 | |
CN102617969B (zh) | 热塑性魔芋葡甘聚糖/聚丁二酸丁二醇酯共混材料的制备方法 | |
CN102161779A (zh) | 一种硫酸钙玉米淀粉聚乙烯醇复合材料及其制备方法 | |
Na et al. | Structure and properties of PLA composite enhanced with biomass fillers from herbaceous plants |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PP01 | Preservation of patent right |
Effective date of registration: 20141119 Granted publication date: 20120704 |
|
RINS | Preservation of patent right or utility model and its discharge | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20150519 Granted publication date: 20120704 |
|
RINS | Preservation of patent right or utility model and its discharge | ||
PP01 | Preservation of patent right |
Effective date of registration: 20151119 Granted publication date: 20120704 |
|
RINS | Preservation of patent right or utility model and its discharge | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20160519 Granted publication date: 20120704 |
|
RINS | Preservation of patent right or utility model and its discharge | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160823 Address after: An Industrial Park Economic Development Zone, Changde City, Hunan province Linli County 415200 Patentee after: Hunan Fu Xiang new type building material Co., Ltd. Address before: 410005, 12 floor, Haidong mansion, Furong Road, Changsha, Hunan Patentee before: Liu Liwen |