CN101921422B - 生态降解塑料垃圾袋 - Google Patents
生态降解塑料垃圾袋 Download PDFInfo
- Publication number
- CN101921422B CN101921422B CN2010102407156A CN201010240715A CN101921422B CN 101921422 B CN101921422 B CN 101921422B CN 2010102407156 A CN2010102407156 A CN 2010102407156A CN 201010240715 A CN201010240715 A CN 201010240715A CN 101921422 B CN101921422 B CN 101921422B
- Authority
- CN
- China
- Prior art keywords
- garbage bags
- plastic garbage
- degradable plastic
- density polyethylene
- ecologically
- 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.)
- Active
Links
- 229920006238 degradable plastic Polymers 0.000 title claims abstract description 46
- 229920003023 plastic Polymers 0.000 claims abstract description 21
- 239000004033 plastic Substances 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 7
- 229920001903 high density polyethylene Polymers 0.000 claims description 12
- 239000004700 high-density polyethylene Substances 0.000 claims description 12
- 229920000092 linear low density polyethylene Polymers 0.000 claims description 7
- 239000004707 linear low-density polyethylene Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 238000007639 printing Methods 0.000 claims description 4
- 239000004615 ingredient Substances 0.000 claims description 3
- 238000007664 blowing Methods 0.000 claims description 2
- 230000000593 degrading effect Effects 0.000 claims 1
- 239000004594 Masterbatch (MB) Substances 0.000 abstract description 4
- 238000002360 preparation method Methods 0.000 description 12
- 238000006731 degradation reaction Methods 0.000 description 5
- 230000003413 degradative effect Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 241000228143 Penicillium Species 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 230000015556 catabolic process Effects 0.000 description 3
- 239000012634 fragment Substances 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 235000011089 carbon dioxide Nutrition 0.000 description 2
- JYYOBHFYCIDXHH-UHFFFAOYSA-N carbonic acid;hydrate Chemical compound O.OC(O)=O JYYOBHFYCIDXHH-UHFFFAOYSA-N 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 238000009264 composting Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229920001684 low density polyethylene Polymers 0.000 description 1
- 239000004702 low-density polyethylene Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Refuse Receptacles (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010102407156A CN101921422B (zh) | 2010-07-30 | 2010-07-30 | 生态降解塑料垃圾袋 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2010102407156A CN101921422B (zh) | 2010-07-30 | 2010-07-30 | 生态降解塑料垃圾袋 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101921422A CN101921422A (zh) | 2010-12-22 |
CN101921422B true CN101921422B (zh) | 2012-09-19 |
Family
ID=43336650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010102407156A Active CN101921422B (zh) | 2010-07-30 | 2010-07-30 | 生态降解塑料垃圾袋 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN101921422B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107383543A (zh) * | 2017-08-16 | 2017-11-24 | 昆明鑫鑫大壮降解塑料技术有限公司 | 一种氧化生物降解垃圾袋及其制备方法 |
CN107522933B (zh) * | 2017-09-25 | 2020-08-28 | 四川妙顺环保科技有限公司 | 一种垃圾分类用生物基全降解塑料垃圾袋及其制备方法 |
CN108249068A (zh) * | 2017-12-15 | 2018-07-06 | 青岛海芬健康产业科技有限公司 | 一种纳米除味垃圾袋 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1131166A (zh) * | 1995-03-13 | 1996-09-18 | 成都佑安降解树脂厂 | 可控光、生物双降解塑料薄膜及制造方法 |
CN1587309A (zh) * | 2004-07-23 | 2005-03-02 | 武汉大学 | 光降解纳米TiO2-聚乙烯复合塑料的制备方法 |
CN101665625A (zh) * | 2008-09-03 | 2010-03-10 | 王丽红 | 塑料降解用组合物及其用途及包含其的塑料和制品 |
-
2010
- 2010-07-30 CN CN2010102407156A patent/CN101921422B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1131166A (zh) * | 1995-03-13 | 1996-09-18 | 成都佑安降解树脂厂 | 可控光、生物双降解塑料薄膜及制造方法 |
CN1587309A (zh) * | 2004-07-23 | 2005-03-02 | 武汉大学 | 光降解纳米TiO2-聚乙烯复合塑料的制备方法 |
CN101665625A (zh) * | 2008-09-03 | 2010-03-10 | 王丽红 | 塑料降解用组合物及其用途及包含其的塑料和制品 |
Also Published As
Publication number | Publication date |
---|---|
CN101921422A (zh) | 2010-12-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101781467B (zh) | 生物质合成塑料制品及其制备方法 | |
CN101649072B (zh) | 一种全降解生物材料及其薄膜制品 | |
CN101805499B (zh) | 一种全降解热塑复合材料及其片材 | |
CN100572433C (zh) | 一种可完全生物降解塑料树脂及其薄膜类制品的生产方法 | |
CN102504345B (zh) | 一次性使用可控完全降解塑料包装袋及其制备方法 | |
Xie et al. | Plasticizer combinations and performance of wood flour–poly (lactic acid) 3D printing filaments | |
CN102634094A (zh) | 一种光-热氧双降解塑料薄膜及其制造方法 | |
CN102417702B (zh) | 一种全降解坚果壳颗粒/天然纤维协同增强聚乳酸基复合材料的制备方法 | |
CN106987045A (zh) | 一种能引发多重降解的环保高分子新材料及其制备方法 | |
CN101921422B (zh) | 生态降解塑料垃圾袋 | |
CN103483624B (zh) | 一种生物可降解塑料及其制备方法 | |
CN101787156B (zh) | 一种物性强化的环保生物降解塑料添加剂的制成方法 | |
Subramanian | Plastics waste management: processing and disposal | |
CN103044718B (zh) | 一种淀粉基生物降解塑料及其制备方法 | |
CN101955605B (zh) | 纳米生态降解塑料购物袋 | |
CN102702696A (zh) | 全降解生物材料及其制品 | |
CN103087487B (zh) | 一种可生物降解树脂及其生产方法 | |
CN103044717B (zh) | 一种生物降解塑料用复合变性淀粉的制备方法 | |
CN108373560A (zh) | 一种透明性易降解高分子包装材料及其制备方法 | |
CN104448475A (zh) | 二氧化钛硬脂酸铁高岭土光-热氧可降解复合聚乙烯薄膜的制备方法 | |
CN104327359A (zh) | 硬脂酸锰高岭土热氧-生物可降解复合聚乙烯薄膜的制备方法 | |
CN101508791B (zh) | 一种可生物降解塑料薄膜的生产方法 | |
CN107722582A (zh) | 可生物降解塑料薄膜母粒及其应用 | |
CN107266882A (zh) | 一种高透明耐热聚乳酸基复合材料制备的制备方法 | |
CN102485461A (zh) | 一种垃圾塑料的制作方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
DD01 | Delivery of document by public notice |
Addressee: Wang Lihong Document name: the First Notification of an Office Action |
|
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: 250100 Shandong city of Ji'nan province high tech Zone Shun Road No. 2000 Shun Tai Plaza Building 8 1-703 Applicant after: Wang Lihong Address before: 109, B, building 250100, building 2, Pioneer Park, 19 Huaneng Road, Ji'nan hi tech Zone, Shandong, China Applicant before: Wang Lihong |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20101222 Assignee: SHANDONG ECO-BENIGN PLASTICS TECHNOLOGY CO.,LTD. Assignor: Wang Lihong Contract record no.: 2014370000205 Denomination of invention: Ecologically degradable plastic garbage bags Granted publication date: 20120919 License type: Exclusive License Record date: 20141224 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221208 Address after: 250000 room 402, South Building, No. 9, Shuntai Plaza, No. 2000, Shunhua Road, high tech Zone, Jinan, Shandong Province Patentee after: SHANDONG ECO-BENIGN PLASTICS TECHNOLOGY CO.,LTD. Address before: 250100 Shun Tai Square Building 1-703, Shun Hua Road 2000, Jinan High-tech Zone, Shandong Province Patentee before: Wang Lihong |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221229 Address after: Room 702-F21, Building 9, Shuntai Plaza, No. 2000, Shunhua Road, Jinan Free Trade Zone, Shandong 250100 Patentee after: Jinan Zhongke Guangyuan Environmental Protection Technology Co.,Ltd. Address before: 250000 room 402, South Building, No. 9, Shuntai Plaza, No. 2000, Shunhua Road, high tech Zone, Jinan, Shandong Province Patentee before: SHANDONG ECO-BENIGN PLASTICS TECHNOLOGY CO.,LTD. |
|
TR01 | Transfer of patent right |