CN103224649A - 一种可降解材料及其制备方法 - Google Patents
一种可降解材料及其制备方法 Download PDFInfo
- Publication number
- CN103224649A CN103224649A CN2013101781545A CN201310178154A CN103224649A CN 103224649 A CN103224649 A CN 103224649A CN 2013101781545 A CN2013101781545 A CN 2013101781545A CN 201310178154 A CN201310178154 A CN 201310178154A CN 103224649 A CN103224649 A CN 103224649A
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- CN
- China
- Prior art keywords
- ingredient
- composition
- mixture
- degradation material
- preparation
- 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.)
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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
- B29C48/25—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
- B29C2948/92514—Pressure
-
- 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
- B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
- B29C2948/92895—Barrel or housing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Biological Depolymerization Polymers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310178154.5A CN103224649B (zh) | 2013-05-14 | 2013-05-14 | 一种可降解材料及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310178154.5A CN103224649B (zh) | 2013-05-14 | 2013-05-14 | 一种可降解材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103224649A true CN103224649A (zh) | 2013-07-31 |
CN103224649B CN103224649B (zh) | 2015-04-22 |
Family
ID=48835304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310178154.5A Expired - Fee Related CN103224649B (zh) | 2013-05-14 | 2013-05-14 | 一种可降解材料及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103224649B (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1336945A (zh) * | 1999-01-11 | 2002-02-20 | 西巴特殊化学品控股有限公司 | 具有增强效果的包括添加剂共混物的合成聚合物 |
US20120172831A1 (en) * | 2010-07-02 | 2012-07-05 | Trevor John Darcy | Methods of Delivering a Health Care Active by Administering Personal Health Care Articles Comprising a Filament |
-
2013
- 2013-05-14 CN CN201310178154.5A patent/CN103224649B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1336945A (zh) * | 1999-01-11 | 2002-02-20 | 西巴特殊化学品控股有限公司 | 具有增强效果的包括添加剂共混物的合成聚合物 |
US20120172831A1 (en) * | 2010-07-02 | 2012-07-05 | Trevor John Darcy | Methods of Delivering a Health Care Active by Administering Personal Health Care Articles Comprising a Filament |
Also Published As
Publication number | Publication date |
---|---|
CN103224649B (zh) | 2015-04-22 |
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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 | ||
ASS | Succession or assignment of patent right |
Owner name: LANZHOU HAIMO TECHNOLOGIES CO., LTD. Effective date: 20131108 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20131108 Address after: 266000, Shandong Province, Chengyang District, Qingdao Xia Zhuang Street, Hua Ling northbound, Huaxia Road East (Sheng Wen production base) 1, No. 102 Applicant after: QINGDAO KEKAIDA RUBBER AND PLASTIC CO.,LTD. Applicant after: LANZHOU HAIMO TECHNOLOGIES Co.,Ltd. Address before: 266000, Shandong Province, Chengyang District, Qingdao Xia Zhuang Street, Hua Ling northbound, Huaxia Road East (Sheng Wen production base) 1, No. 102 Applicant before: QINGDAO KEKAIDA RUBBER AND PLASTIC CO.,LTD. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 |