CN1434071A - Total biodegraded thermoplastic starch resin - Google Patents
Total biodegraded thermoplastic starch resin Download PDFInfo
- Publication number
- CN1434071A CN1434071A CN 03117398 CN03117398A CN1434071A CN 1434071 A CN1434071 A CN 1434071A CN 03117398 CN03117398 CN 03117398 CN 03117398 A CN03117398 A CN 03117398A CN 1434071 A CN1434071 A CN 1434071A
- Authority
- CN
- China
- Prior art keywords
- starch
- resin
- thermoplastic starch
- complete biodegradable
- biodegradable thermoplastic
- 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
Abstract
Description
The goods starch content | ????≥10% | ?????50% | |
Product tensile strength | ????≥10Mpa | ????≥12Mpa | |
The goods elongation at break | ????≥100% | ????≥300% | |
Degradation property | Mass loss rate | ????≥10% | ????≥80% |
The loss of tensile strength rate | ????≥20% | ????≥80% | |
The extension at break rate of loss | ????≥70% | ????≥95% |
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB031173985A CN1169870C (en) | 2003-03-04 | 2003-03-04 | Total biodegraded thermoplastic starch resin |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB031173985A CN1169870C (en) | 2003-03-04 | 2003-03-04 | Total biodegraded thermoplastic starch resin |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1434071A true CN1434071A (en) | 2003-08-06 |
CN1169870C CN1169870C (en) | 2004-10-06 |
Family
ID=27634348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031173985A Expired - Fee Related CN1169870C (en) | 2003-03-04 | 2003-03-04 | Total biodegraded thermoplastic starch resin |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1169870C (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007033598A1 (en) * | 2005-09-21 | 2007-03-29 | Xiaolu Li | Water soluble biodegradable material |
CN1326928C (en) * | 2004-12-20 | 2007-07-18 | 陈明忠 | Starchlike biological degradatable plastic mother material and its preparation method |
CN101311208B (en) * | 2007-05-25 | 2011-09-07 | 江华 | Thermoplastic starch and method for preparing same |
CN106565997A (en) * | 2016-10-21 | 2017-04-19 | 广西师范学院 | Naturally-degraded disposable tableware and manufacturing method thereof |
CN112625341A (en) * | 2020-12-07 | 2021-04-09 | 上海大学 | Degradable and recyclable melt-blown material and preparation method thereof |
CN112679923A (en) * | 2020-12-08 | 2021-04-20 | 上海浦景化工技术股份有限公司 | Degradable material suitable for hydrocarbon resource recovery and preparation method and application thereof |
-
2003
- 2003-03-04 CN CNB031173985A patent/CN1169870C/en not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1326928C (en) * | 2004-12-20 | 2007-07-18 | 陈明忠 | Starchlike biological degradatable plastic mother material and its preparation method |
WO2007033598A1 (en) * | 2005-09-21 | 2007-03-29 | Xiaolu Li | Water soluble biodegradable material |
CN101311208B (en) * | 2007-05-25 | 2011-09-07 | 江华 | Thermoplastic starch and method for preparing same |
CN106565997A (en) * | 2016-10-21 | 2017-04-19 | 广西师范学院 | Naturally-degraded disposable tableware and manufacturing method thereof |
CN112625341A (en) * | 2020-12-07 | 2021-04-09 | 上海大学 | Degradable and recyclable melt-blown material and preparation method thereof |
CN112679923A (en) * | 2020-12-08 | 2021-04-20 | 上海浦景化工技术股份有限公司 | Degradable material suitable for hydrocarbon resource recovery and preparation method and application thereof |
CN112679923B (en) * | 2020-12-08 | 2022-03-25 | 上海浦景化工技术股份有限公司 | Degradable material suitable for hydrocarbon resource recovery and preparation method and application thereof |
Also Published As
Publication number | Publication date |
---|---|
CN1169870C (en) | 2004-10-06 |
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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 | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090206 Address after: Room 8-4, building B1, No. 58 Changjiang Road, Yuzhong, Chongqing Patentee after: Wang Zheng Address before: No. 168, Qing Jiang Dong Road, Sichuan, Chengdu Patentee before: Chengdu Xinkeli Chemical Sci-Tech Co., Ltd. |
|
ASS | Succession or assignment of patent right |
Owner name: WANG ZHENG Free format text: FORMER OWNER: CHENGDU XINKELI CHEMICAL ENGINEERING SCIENCE CO., LTD. Effective date: 20090206 |
|
ASS | Succession or assignment of patent right |
Owner name: CHONGQING YUAN INTELLIGENT LOCK SAFETY DOOR CO., L Free format text: FORMER OWNER: WANG ZHENG Effective date: 20110908 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 400014 YUZHONG, CHONGQING TO: 408200 FENGDU, CHONGQING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110908 Address after: 408200 No. 3, Fengdu water balance industrial park, Chongqing Patentee after: Chongqing far intelligent lock safety door Co., Ltd. Address before: 400014 room 8-4, building B1, No. 58 Changjiang Road, Yuzhong District, Chongqing, China Patentee before: Wang Zheng |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20041006 Termination date: 20110304 |