CN1408440A - 一种医用复合材料及其制备方法 - Google Patents
一种医用复合材料及其制备方法 Download PDFInfo
- Publication number
- CN1408440A CN1408440A CN 01127430 CN01127430A CN1408440A CN 1408440 A CN1408440 A CN 1408440A CN 01127430 CN01127430 CN 01127430 CN 01127430 A CN01127430 A CN 01127430A CN 1408440 A CN1408440 A CN 1408440A
- Authority
- CN
- China
- Prior art keywords
- carbon dioxide
- copolymer
- polypropylene
- composite material
- polyethylene
- 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
- 239000002131 composite material Substances 0.000 title claims abstract description 32
- 238000002360 preparation method Methods 0.000 title claims description 21
- 229920001577 copolymer Polymers 0.000 claims abstract description 62
- CURLTUGMZLYLDI-UHFFFAOYSA-N carbon dioxide Natural products O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 51
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 45
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 45
- -1 polyethylene Polymers 0.000 claims abstract description 36
- 239000010410 layer Substances 0.000 claims abstract description 31
- 239000004743 Polypropylene Substances 0.000 claims abstract description 28
- 229920001155 polypropylene Polymers 0.000 claims abstract description 28
- 239000004698 Polyethylene Substances 0.000 claims abstract description 27
- 229920000573 polyethylene Polymers 0.000 claims abstract description 27
- 230000004888 barrier function Effects 0.000 claims abstract description 24
- 239000011241 protective layer Substances 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 8
- 229920001897 terpolymer Polymers 0.000 claims abstract description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 238000005516 engineering process Methods 0.000 claims description 7
- XQPUOQJFHYZPRY-UHFFFAOYSA-N C1C(C2=CC=CC=C2)O1.C1C(C)O1.C(=O)=O Chemical compound C1C(C2=CC=CC=C2)O1.C1C(C)O1.C(=O)=O XQPUOQJFHYZPRY-UHFFFAOYSA-N 0.000 claims description 3
- 239000004593 Epoxy Substances 0.000 claims description 3
- 238000001802 infusion Methods 0.000 abstract description 8
- KWXUQRYXACGIKA-UHFFFAOYSA-N C1CCCCC1.C(=O)=O Chemical compound C1CCCCC1.C(=O)=O KWXUQRYXACGIKA-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 8
- 230000008595 infiltration Effects 0.000 description 8
- 238000001764 infiltration Methods 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 239000012567 medical material Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000003054 catalyst Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- 229910052761 rare earth metal Inorganic materials 0.000 description 2
- 150000002910 rare earth metals Chemical class 0.000 description 2
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 239000006057 Non-nutritive feed additive Substances 0.000 description 1
- 229920001328 Polyvinylidene chloride Polymers 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000004523 agglutinating effect Effects 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 150000005676 cyclic carbonates Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 235000003642 hunger Nutrition 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 150000002924 oxiranes Chemical class 0.000 description 1
- 239000005022 packaging material Substances 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000005033 polyvinylidene chloride Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000037351 starvation Effects 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01127430 CN1203905C (zh) | 2001-09-18 | 2001-09-18 | 一种医用复合材料及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01127430 CN1203905C (zh) | 2001-09-18 | 2001-09-18 | 一种医用复合材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1408440A true CN1408440A (zh) | 2003-04-09 |
CN1203905C CN1203905C (zh) | 2005-06-01 |
Family
ID=4667385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 01127430 Expired - Lifetime CN1203905C (zh) | 2001-09-18 | 2001-09-18 | 一种医用复合材料及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1203905C (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100393366C (zh) * | 2003-09-18 | 2008-06-11 | 吉林金源北方科技发展有限公司 | 医用可吸收缝合线的制备方法 |
CN1931389B (zh) * | 2003-01-27 | 2010-06-23 | 三井化学株式会社 | 医疗用管 |
WO2010145045A1 (zh) * | 2009-06-19 | 2010-12-23 | 中国海洋石油总公司 | 生物降解复合氧阻隔膜及其应用 |
-
2001
- 2001-09-18 CN CN 01127430 patent/CN1203905C/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1931389B (zh) * | 2003-01-27 | 2010-06-23 | 三井化学株式会社 | 医疗用管 |
CN100393366C (zh) * | 2003-09-18 | 2008-06-11 | 吉林金源北方科技发展有限公司 | 医用可吸收缝合线的制备方法 |
WO2010145045A1 (zh) * | 2009-06-19 | 2010-12-23 | 中国海洋石油总公司 | 生物降解复合氧阻隔膜及其应用 |
CN102007001A (zh) * | 2009-06-19 | 2011-04-06 | 中国海洋石油总公司 | 生物降解复合氧阻隔膜及其应用 |
CN102007001B (zh) * | 2009-06-19 | 2013-05-22 | 中国海洋石油总公司 | 生物降解复合氧阻隔膜及其应用 |
Also Published As
Publication number | Publication date |
---|---|
CN1203905C (zh) | 2005-06-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: FENG CHAO Free format text: FORMER OWNER: WEIGAO INNOVATION CO., LTD., WEIHAI Effective date: 20030422 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20030422 Applicant after: Feng Chao Applicant before: Weihai Weigao Innovation Co.,Ltd. |
|
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: JILIN JINYUAN NORTH TECHNOLOGY DEVELOPMENT CO., L Free format text: FORMER OWNER: FENG CHAO Effective date: 20060526 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20060526 Address after: 416, room 130012, building 4000, Silicon Valley Avenue, hi tech Development Zone, Jilin, Changchun Patentee after: Jilin Jinyuan North Technology Development Co.,Ltd. Address before: 264200 No. 35 West Yantai Road, Shandong, Weihai Patentee before: Feng Chao |
|
C57 | Notification of unclear or unknown address | ||
DD01 | Delivery of document by public notice |
Addressee: Feng Chao Document name: Notification that Application Deemed not to be Proposed |
|
ASS | Succession or assignment of patent right |
Owner name: WEIHAI SAILUTE SCIENCE & TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: JILIN JINYUAN NORTH TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20080516 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20080516 Address after: Room 402, building 34, Yihai Garden, hi tech Development Zone, Shandong, Weihai Patentee after: SAILUTE SCIENCE AND TECHNOLOGY DEVELOPMENT Co.,Ltd. WEIHAI Address before: Room 416, building 4000, Silicon Valley Avenue, hi tech Development Zone, Jilin, Changchun Patentee before: Jilin Jinyuan North Technology Development Co.,Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20050601 |
|
CX01 | Expiry of patent term | ||
DD01 | Delivery of document by public notice | ||
DD01 | Delivery of document by public notice |
Addressee: Feng Chao Document name: Notice of expiration and termination of patent right |